Repository: dpdkcap/dpdkcap Branch: master Commit: 3ef1997e378c Files: 32 Total size: 409.2 KB Directory structure: gitextract_tkxhxst4/ ├── .gitignore ├── .travis.yml ├── LICENSE.txt ├── Makefile ├── README.md └── src/ ├── core_capture.c ├── core_capture.h ├── core_write.c ├── core_write.h ├── dpdkcap.c ├── lzo/ │ ├── lzowrite.c │ ├── lzowrite.h │ └── minilzo/ │ ├── README.LZO │ ├── lzoconf.h │ ├── lzodefs.h │ ├── minilzo.c │ └── minilzo.h ├── numa.c ├── numa.h ├── parse.c ├── parse.h ├── pcap.c ├── pcap.h ├── statistics.c ├── statistics.h ├── statistics_ncurses.c ├── tasks.c ├── tasks.h ├── timestamp.c ├── timestamp.h ├── utils.c └── utils.h ================================================ FILE CONTENTS ================================================ ================================================ FILE: .gitignore ================================================ build ================================================ FILE: .travis.yml ================================================ language: c addons: apt: packages: - libncurses-dev - linux-headers-4.15.0-58-generic - libnuma-dev cache: directories: - $HOME/dpdk before_install: - > [ -z "$(ls -A $HOME/dpdk)" ] && cd $HOME/dpdk && wget http://fast.dpdk.org/rel/dpdk-18.11.5.tar.xz && tar --strip-components=1 -axvf dpdk-18.11.5.tar.xz && export RTE_KERNELDIR=/lib/modules/4.15.0-58-generic/build && make install T=x86_64-native-linuxapp-gcc; true script: - cd $TRAVIS_BUILD_DIR - export RTE_SDK=$HOME/dpdk - export RTE_TARGET=x86_64-native-linuxapp-gcc - make ================================================ FILE: LICENSE.txt ================================================ BSD LICENSE Copyright(c) 2010-2015 Intel Corporation. All rights reserved. Copyright(c) 2015 University of Twente Copyright(c) 2015 Wouter de Vries Copyright(c) 2016 LAAS-CNRS Copyright(c) 2016 Gilles roudiere Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. * Neither the name of Intel Corporation, LAAS-CNRS nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ================================================ FILE: Makefile ================================================ # binary name APP = dpdkcap # all source (prefix gets added later) SRC_DIR = src #SOURCES := dpdkcap.c core_write.c core_capture.c statistics_ncurses.c pcap.c utils.c lzo/minilzo/minilzo.c lzo/lzowrite.c SOURCES := dpdkcap.c core_write.c core_capture.c statistics.c timestamp.c numa.c tasks.c parse.c pcap.c utils.c lzo/minilzo/minilzo.c lzo/lzowrite.c PKGCONF ?= pkg-config # Build using pkg-config variables if possible ifneq ($(shell $(PKGCONF) --exists libdpdk && echo 0),0) $(error "no installation of DPDK found") endif SRCS-y += $(addprefix $(SRC_DIR)/, $(SOURCES)) all: shared .PHONY: shared static shared: build/$(APP)-shared ln -sf $(APP)-shared build/$(APP) static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk) LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk) LDFLAGS_SHARED += $(shell $(PKGCONF) --libs ncurses) LDFLAGS_STATIC += $(shell $(PKGCONF) --static --libs ncurses) LDFLAGS_SHARED += $(shell $(PKGCONF) --libs libpcap) LDFLAGS_STATIC += $(shell $(PKGCONF) --static --libs libpcap) ifeq ($(MAKECMDGOALS),static) # check for broken pkg-config ifeq ($(shell echo $(LDFLAGS_STATIC) | grep 'whole-archive.*l:lib.*no-whole-archive'),) $(warning "pkg-config output list does not contain drivers between 'whole-archive'/'no-whole-archive' flags.") $(error "Cannot generate statically-linked binaries with this version of pkg-config") endif endif CFLAGS += -DALLOW_EXPERIMENTAL_API build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED) build/$(APP)-static: $(SRCS-y) Makefile $(PC_FILE) | build $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_STATIC) build: @mkdir -p $@ .PHONY: clean clean: rm -f build/$(APP) build/$(APP)-static build/$(APP)-shared test -d build && rmdir -p build || true ================================================ FILE: README.md ================================================

# DPDKCap DPDKCap is packet capture tool based on DPDK. It provides a multi-port, multi-core optimized capture with on the fly compression. Thus particularly suiting captures at very high speeds (more than 10Gpbs). ### Build status | Branch | Status | |---|---| | Master | [![Build Status](https://api.travis-ci.org/dpdkcap/dpdkcap.svg?branch=master)](https://travis-ci.org/dpdkcap/dpdkcap) | | Develop | [![Build Status](https://api.travis-ci.org/dpdkcap/dpdkcap.svg?branch=develop)](https://travis-ci.org/dpdkcap/dpdkcap) | ## 1. Installation and platform configuration ### 1.1 Install DPDK Please DPDK installation instruction, either from the [DPDK quick start instructions](http://dpdk.org/doc/quick-start) or from your operating system specific [Getting started guide](http://dpdk.org/doc/guides/linux_gsg/build_dpdk.html). ### 1.2 Install dependencies DPDKCap requires the following dependencies to be built: - libncurses-dev ### 1.3 Build and Install DPDKCap To build DPDKCap, you first need to set `RTE_SDK` and `RTE_TARGET`. ``` $ export RTE_SDK=... # Replace by your DPDK install directory $ export RTE_TARGET=x86_64-native-linuxapp-gcc # Replace by your target ``` To build DPDKCap, run the following command into DPDKCap root directory: ``` $ make ``` ## 2. Usage DPDKCap works as a standard DPDK application. Thus it needs Environment Abstraction Layer (EAL) arguments before dpdkcap specific ones: ``` # ./build/dpdkcap [EAL args] -- [dpdkcap args] ``` Check out the [dpdk documentation](http://dpdk.org/doc/guides/index.html) for more information on EAL arguments. You will probably need the `-l` option for cores allocation and the `--huge-dir` one for providing huge pages directory. To get a list of DPDKCap specific available options, run: ``` # ./build/dpdkcap [EAL args] -- --help ``` ### 2.1 Selecting cores for capture From the available ports detected by DPDK, you can select ports to capture by using the `-p, --portmask` option. This option takes as argument an hexadecimal mask whose bits represent each port. By default, DPDKCap uses only the first port (portmask=0x1). For example, if you want to capture ports 1, 2 and 4, use: `--portmask 0xb` ### 2.2 Assigning tasks to lcores DPDKCap assigns two different tasks to lcores: - Capturing cores enqueue packets from Ethernet ports queues into a main buffer. Each captured port must be assigned at least a core. - Writing cores extract packets from this buffer and write them into LZO compressed pcap capture files. Each writing core writes into a different file. As a consequence, DPDKCap needs, at least, a single writing core and as many capturing cores as ports you want to capture. Finally, a last lcore must be kept to handle logs and statistics. However, depending on your traffic bandwidth and your system capabilities, you might need to use more cores. The `-c, --per_port_c_cores` option allocates `NB_CORES_PER_PORT` capturing cores **per selected port**. The `-w, --num_w_cores` option allocates a **total** of `NB_CORES` writing cores. Note that the writing task requires more computational power than the capture one (due to compression), thus you will probably need to allow more writing cores than capture ones. This being said, size your storage system accordingly, as thousands cores could not achieve a full capture with a too low storage system bandwidth. ### 2.3 Limiting file size or duration Depending on the data you want to capture, you might need to split the capture into several files. Two options are available to limit file size/duration: - The `-G, --rotate_seconds` option creates a new file every `T` seconds. - The `-C, --limit_file_size` option creates a new file when the current file size goes over the specified `SIZE`. You can specify the output file template using the `-o, --output` option. This is necessary with the `-G, --rotate_seconds` option if you do not want to erase the same file again and again. See the following section. ### 2.4 Setting output template The `-o,--output` let you provide a template for the output file. This template is formatted according to the following tokens: - `%COREID` this is replaced by the writing core id into the filename. This token is mandatory and will be automatically appended to the output file template if not present. - `%FCOUNT` this is replaced by a counter that allows distinguishing files created by the `-C, --limit_file_size` option. If this option is used, this token is mandatory and will be automatically appended to the output file template if not present. - Date *strftime* tokens. These tokens are replaced according to *strftime* standard. This date is updated every time the `-G, --rotate_seconds` option triggers a file change. These tokens are not mandatory with this option, but you might overwrite previously created files. ### 2.5 Other options - `-s, --snaplen` limits the packet capture to LENGTH bytes. - `-S, --statistics` prints a set of statistics while the capture is running. - `--logs` output logs into the specified file instead of stderr. - `--no-compression` disables the LZO compression. This is not advised, as it greatly increase the disk I/O. It can however be used for capturing low speed traffic. - `-m, --num_mbufs` changes the number of memory buffers used by dpdkcap. Note that the default value might not work in your situation (mbufs pool allocation failure at startup or RX mbufs allocation failures while running). Optimal values (in term of memory usage) are powers of 2 minus one (n=2^q-1). - `-d, --rx_desc` allow you to fix the number of RX descriptors per queue used. This value can be fixed in a per port fashion. The following formats are available: - A single integer value: fixes the given number of RX descriptors for all ports. - A list of key-values, assigning a value to the given port id, following this format: ``` := . { "," . "," ...} := {  | } := "-" ``` Examples: ``` 512 - all ports have 512 RX desc per queue 0.256, 1.512 - port 0 has 256 RX desc per queue, port 1 has 512 RX desc per queue 0-2.256, 3.1024 - ports 0, 1 and 2 have 256 RX desc per queue, port 3 has 1024 RX desc per queue ``` ## 3. Troubleshooting Here is a list of common issues and how to solve them: - Mbufs pool allocation failure: try to reduce the number of memory buffers used with the `-m, -num_mbufs` option. - Mbufs allocation failures (while running): try to raise the number of memory buffers used with the `-m, -num_mbufs` option. - Problems with with RX queues configuration: the default number of RX descriptors configured might be too high for your interface. Try to change the number of RX descriptors used with the `-d, --rx_desc` option. ## 4. Software License Agreements DPDKCap is distributed under the BSD License, see LICENSE.txt. ================================================ FILE: src/core_capture.c ================================================ #include #include #include #include #include #include #include #include "core_capture.h" #include "timestamp.h" #define RTE_LOGTYPE_DPDKCAP RTE_LOGTYPE_USER1 uint32_t wait_link_up(const struct core_capture_config *config, bool wait) { struct rte_eth_link link; if (wait) { rte_eth_link_get(config->port, &link); } else { rte_eth_link_get_nowait(config->port, &link); } if (link.link_status != RTE_ETH_LINK_UP) { while (link.link_status != RTE_ETH_LINK_UP) { RTE_LOG(INFO, DPDKCAP, "Capture core %u waiting for port %u to come up\n", rte_lcore_id(), config->port); rte_eth_link_get(config->port, &link); } RTE_LOG(INFO, DPDKCAP, "Core %u is capturing packets for port %u at %u Mbps\n", rte_lcore_id(), config->port, link.link_speed); } return (link.link_speed); } /* * Capture the traffic from the given port/queue tuple */ int capture_core(const struct core_capture_config *config) { struct rte_mbuf *bufs[DPDKCAP_CAPTURE_BURST_SIZE]; uint16_t nb_rx; uint32_t linkspeed = 0; struct timeval tv; uint64_t tvns; int nb_rx_enqueued; int i; /* Init stats */ *(config->stats) = (struct core_capture_stats) { .core_id = rte_lcore_id(), .packets = 0, .missed_packets = 0, }; linkspeed = wait_link_up(config, true); /* Run until the application is quit or killed. */ for (;;) { /* Stop condition */ if (unlikely(*(config->stop_condition))) { break; } /* get timestamp, convert to ns */ gettimeofday(&tv, NULL); tvns = (tv.tv_sec * NSEC_PER_SEC) + (tv.tv_usec * 1000); /* Retrieve packets and put them into the ring */ nb_rx = rte_eth_rx_burst(config->port, config->queue, bufs, DPDKCAP_CAPTURE_BURST_SIZE); if (unlikely(nb_rx == 0)) { rte_delay_us(2); linkspeed = wait_link_up(config, false); continue; } else { /* add timestamps to mbufs */ for (i = 0; i < nb_rx; i++) { *timestamp_field(bufs[i]) = tvns; } #if RTE_VERSION >= RTE_VERSION_NUM(17,5,0,16) nb_rx_enqueued = rte_ring_enqueue_burst(config->ring, (void *)bufs, nb_rx, NULL); #else nb_rx_enqueued = rte_ring_enqueue_burst(config->ring, (void *)bufs, nb_rx); #endif /* Update stats */ if (nb_rx_enqueued == nb_rx) { config->stats->packets += nb_rx; } else { config->stats->missed_packets += nb_rx; /* Free whatever we can't put in the write ring */ for (i = nb_rx_enqueued; i < nb_rx; i++) { rte_pktmbuf_free(bufs[i]); } } } } RTE_LOG(INFO, DPDKCAP, "Closed capture core %d (port %d)\n", rte_lcore_id(), config->port); return 0; } ================================================ FILE: src/core_capture.h ================================================ #ifndef DPDKCAP_CORE_CAPTURE_H #define DPDKCAP_CORE_CAPTURE_H #include #define DPDKCAP_CAPTURE_BURST_SIZE 256 /* Core configuration structures */ struct core_capture_config { struct rte_ring *ring; bool volatile *stop_condition; struct core_capture_stats *stats; uint8_t port; uint8_t queue; }; /* Statistics structure */ struct core_capture_stats { int core_id; uint64_t packets; //Packets successfully enqueued uint64_t missed_packets; //Packets core could not enqueue }; /* Launches a capture task */ int capture_core(const struct core_capture_config *config); #endif ================================================ FILE: src/core_write.c ================================================ #include #include #include #include #include #include #include #include #include #include #include #include #include #include "lzo/lzowrite.h" #include "pcap.h" #include "utils.h" #include "core_write.h" #include "timestamp.h" #define MIN(a,b) (((a)<(b))?(a):(b)) #define RTE_LOGTYPE_DPDKCAP RTE_LOGTYPE_USER1 /* * Change file name from template */ static void format_from_template(char *filename, const char *template, const int core_id, const int file_count, const struct timeval *file_start) { char str_buf[DPDKCAP_OUTPUT_FILENAME_LENGTH]; //Change file name strncpy(filename, template, DPDKCAP_OUTPUT_FILENAME_LENGTH); snprintf(str_buf, 50, "%02d", core_id); while (str_replace(filename, "\%COREID", str_buf)) ; snprintf(str_buf, 50, "%03d", file_count); while (str_replace(filename, "\%FCOUNT", str_buf)) ; strncpy(str_buf, filename, DPDKCAP_OUTPUT_FILENAME_LENGTH); #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wformat-nonliteral" strftime(filename, DPDKCAP_OUTPUT_FILENAME_LENGTH, str_buf, localtime(&(file_start->tv_sec))); #pragma GCC diagnostic pop } /* * Open pcap file for writing */ static FILE *open_pcap(char *output_file) { FILE *file; //Open file file = fopen(output_file, "w"); if (unlikely(!file)) { RTE_LOG(ERR, DPDKCAP, "Core %d could not open '%s' in write mode: %d (%s)\n", rte_lcore_id(), output_file, errno, strerror(errno)); } return file; } /* * Write into a pcap file */ static int write_pcap(FILE * file, void *src, size_t len) { size_t retval; // Write file retval = fwrite(src, 1, len, file); if (unlikely(retval != len)) { RTE_LOG(ERR, DPDKCAP, "Could not write into file: %d (%s)\n", errno, strerror(errno)); return -1; } return retval; } /* * Close and free a pcap file */ static int close_pcap(FILE * file) { int retval; // Close file retval = fclose(file); if (unlikely(retval)) { RTE_LOG(ERR, DPDKCAP, "Could not close file: %d (%s)\n", errno, strerror(errno)); } return retval; } /* * Allocates a new lzowrite_buffer from the given file */ static struct lzowrite_buffer *open_lzo_pcap(char *output_file) { struct lzowrite_buffer *buffer; FILE *file; //Open file file = fopen(output_file, "w"); if (unlikely(!file)) { RTE_LOG(ERR, DPDKCAP, "Core %d could not open '%s' in write mode: %d (%s)\n", rte_lcore_id(), output_file, errno, strerror(errno)); goto cleanup; } //Init lzo file buffer = lzowrite_init(file); if (unlikely(!buffer)) { RTE_LOG(ERR, DPDKCAP, "Core %d could not init lzo in file: %s\n", rte_lcore_id(), output_file); goto cleanup_file; } return buffer; cleanup_file: fclose(file); cleanup: return NULL; } /* * Free a lzowrite_buffer */ static int close_lzo_pcap(struct lzowrite_buffer *buffer) { FILE *file = buffer->output; int retval; /* Closes the lzo buffer */ retval = lzowrite_close(buffer); if (unlikely(retval)) { RTE_LOG(ERR, DPDKCAP, "Could not close lzowrite_buffer.\n"); return retval; } /* Close file */ retval = fclose(file); if (unlikely(retval)) { RTE_LOG(ERR, DPDKCAP, "Could not close file: %d (%s)\n", errno, strerror(errno)); return retval; } return 0; } /* * Write the packets form the write ring into a pcap compressed file */ int write_core(const struct core_write_config *config) { unsigned int packet_length, wire_packet_length, compressed_length; unsigned int remaining_bytes; int to_write; int bytes_to_write; uint64_t bpf_rc[DPDKCAP_WRITE_BURST_SIZE]; struct rte_mbuf *dequeued[DPDKCAP_WRITE_BURST_SIZE]; struct rte_mbuf *bufptr; struct pcap_packet_header header; struct timeval tv; struct pcap_header pcp; int retval = 0; int written; void *(*file_open_func)(char *); int (*file_write_func)(void *, void *, int); int (*file_close_func)(void *); int task_idx; //Init stats *(config->stats) = (struct core_write_stats) { .core_id = rte_lcore_id(), .current_file_packets = 0, .current_file_bytes = 0, .current_file_compressed_bytes = 0, .packets = 0, .bytes = 0, .compressed_bytes = 0, }; for (;;) { if (unlikely (*(config->stop_condition) && rte_ring_empty(config->ring))) { break; } //Get time gettimeofday(&tv, NULL); check_scan_taskdir(config->taskdir, tv.tv_sec); // TODO something clever so tasks dont explode if update changes compression //Get packets from the ring #if RTE_VERSION >= RTE_VERSION_NUM(17,5,0,16) to_write = rte_ring_dequeue_burst(config->ring, (void *)dequeued, DPDKCAP_WRITE_BURST_SIZE, NULL); #else to_write = rte_ring_dequeue_burst(config->ring, (void *)dequeued, DPDKCAP_WRITE_BURST_SIZE); #endif if (unlikely(to_write == 0)) { rte_delay_us(2); continue; } for (task_idx = 0; task_idx < DPDKCAP_MAX_TASKS_PER_DIR; task_idx++) { struct task *task = &config->taskdir->tasks[task_idx]; if (task->task_state != TASK_ACTIVE) continue; if (task->compression) { file_open_func = (void *(*)(char *))open_lzo_pcap; file_write_func = (int (*)(void *, void *, int))lzowrite; file_close_func = (int (*)(void *))close_lzo_pcap; } else { file_open_func = (void *(*)(char *))open_pcap; file_write_func = (int (*)(void *, void *, int))write_pcap; file_close_func = (int (*)(void *))close_pcap; } if (task->bpf) { rte_bpf_exec_burst(task->bpf, (void *)dequeued, bpf_rc, to_write); } // TODO fix stats //Update stats config->stats->packets += to_write; int i; bool file_changed; uint64_t tvns; for (i = 0; i < to_write; i++) { if (task->bpf) { if (!bpf_rc[i]) { // TODO stats continue; } } if (task->sampling) { if (rte_rand_max(task->sampling)) { // TODO stats continue; } } //Cast to packet bufptr = dequeued[i]; wire_packet_length = rte_pktmbuf_pkt_len(bufptr); //get pkt timestamp tvns = *timestamp_field(bufptr); tv.tv_sec = tvns / NSEC_PER_SEC; tv.tv_usec = (tvns % NSEC_PER_SEC) / 1000; //Truncate packet if needed packet_length = MIN(task->snaplen, wire_packet_length); // Need to close existing file? // // expired output_rotate_seconds? if (task->output_buffer && task->output_rotate_seconds && (uint32_t) (tv.tv_sec - task->output_tstamp.tv_sec) >= task->output_rotate_seconds) { task->output_count = 0; file_close_func(task->output_buffer); task->output_buffer = NULL; } // changed strftime? if (task->output_buffer && !task->output_rotate_seconds && tv.tv_sec > task->output_tstamp.tv_sec) { char check_fn[DPDKCAP_MAX_PATH_LEN]; task->output_tstamp = tv; format_from_template(check_fn, task-> output_template, rte_lcore_id(), task->output_count, &tv); if (strcmp(check_fn,task->output_filename)) { task->output_count = 0; file_close_func(task->output_buffer); task->output_buffer = NULL; } } // reached output_rotate_size? if (task->output_buffer && task->output_rotate_size && task->output_size >= task->output_rotate_size) { task->output_count++; file_close_func(task->output_buffer); task->output_buffer = NULL; } //Open new file if (task->output_buffer == NULL) { task->output_tstamp = tv; //Change file name format_from_template(task-> output_filename, task-> output_template, rte_lcore_id(), task->output_count, &task-> output_tstamp); //Update stats config->stats->current_file_packets = 0; config->stats->current_file_bytes = 0; memcpy(config->stats->output_file, task->output_filename, DPDKCAP_OUTPUT_FILENAME_LENGTH); RTE_LOG(INFO, DPDKCAP, "Core %d task %d:%s writing to '%s'.\n", rte_lcore_id(), task_idx, task->task_filename, task->output_filename); //TODO append mode //Reopen a file task->output_buffer = file_open_func(task-> output_filename); if (unlikely(!task->output_buffer)) { task->task_state = TASK_INACTIVE; RTE_LOG(WARNING, DPDKCAP, "Core %d task %d open(%s) failed.\n", rte_lcore_id(), task_idx, task->output_filename); break; } //Init the common pcap header pcap_header_init(&pcp, task->snaplen); //Write pcap header written = file_write_func(task->output_buffer, &pcp, sizeof(struct pcap_header)); if (unlikely(written < 0)) { retval = -1; goto cleanup; } //Reset file size task->output_size = written; } //Write block header // TODO get better packet timestamps header.timestamp = (int32_t) tv.tv_sec; header.microseconds = (int32_t) tv.tv_usec; header.packet_length = packet_length; header.packet_length_wire = wire_packet_length; written = file_write_func(task->output_buffer, &header, sizeof(struct pcap_packet_header)); if (unlikely(written < 0)) { retval = -1; goto cleanup; } task->output_size += written; //Write content remaining_bytes = packet_length; compressed_length = 0; while (bufptr != NULL && remaining_bytes > 0) { bytes_to_write = MIN(rte_pktmbuf_data_len(bufptr), remaining_bytes); written = file_write_func(task->output_buffer, rte_pktmbuf_mtod (bufptr, void *), bytes_to_write); if (unlikely(written < 0)) { retval = -1; goto cleanup; } bufptr = bufptr->next; remaining_bytes -= bytes_to_write; compressed_length += written; task->output_size += written; } //Update stats config->stats->bytes += packet_length; config->stats->compressed_bytes += compressed_length; config->stats->current_file_packets++; config->stats->current_file_bytes += packet_length; config->stats->current_file_compressed_bytes = task->output_size; } // for pkt } // for task // Free all buffers // TODO archive ring rte_pktmbuf_free_bulk(dequeued, to_write); } cleanup: //Close pcap file for (task_idx = 0; task_idx < DPDKCAP_MAX_TASKS_PER_DIR; task_idx++) { struct task *task = &config->taskdir->tasks[task_idx]; if (task->output_buffer) { if (task->compression) { file_close_func = (int (*)(void *))close_lzo_pcap; } else { file_close_func = (int (*)(void *))close_pcap; } file_close_func(task->output_buffer); task->output_buffer = NULL; } } RTE_LOG(INFO, DPDKCAP, "Closed writing core %d\n", rte_lcore_id()); return retval; } ================================================ FILE: src/core_write.h ================================================ #ifndef DPDKCAP_CORE_WRITE_H #define DPDKCAP_CORE_WRITE_H #include #include #include "tasks.h" #define DPDKCAP_OUTPUT_FILENAME_LENGTH 100 #define DPDKCAP_WRITE_BURST_SIZE 256 /* Writing core configuration */ struct core_write_config { struct rte_ring *ring; bool volatile *stop_condition; struct core_write_stats *stats; struct taskdir *taskdir; }; /* Statistics structure */ struct core_write_stats { int core_id; char output_file[DPDKCAP_OUTPUT_FILENAME_LENGTH]; uint64_t current_file_packets; uint64_t current_file_bytes; uint64_t current_file_compressed_bytes; uint64_t packets; uint64_t bytes; uint64_t compressed_bytes; }; /* Launches a write task */ int write_core(const struct core_write_config *config); #endif ================================================ FILE: src/dpdkcap.c ================================================ #include #include #include #include #include #include #include #include #include #include #include #include #include #include "pcap.h" #include "numa.h" #include "core_write.h" #include "core_capture.h" #include "statistics.h" #include "timestamp.h" #define STR1(x) #x #define STR(x) STR1(x) #define RX_DESC_DEFAULT 512 #define NUM_MBUFS_DEFAULT 8192 #define MBUF_CACHE_SIZE 256 #define MAX_LCORES 1000 #define DPDKCAP_OUTPUT_TEMPLATE_TOKEN_FILECOUNT "\%FCOUNT" #define DPDKCAP_OUTPUT_TEMPLATE_TOKEN_CORE_ID "\%COREID" #define DPDKCAP_OUTPUT_TEMPLATE_DEFAULT "output_" \ DPDKCAP_OUTPUT_TEMPLATE_TOKEN_CORE_ID #define DPDKCAP_OUTPUT_TEMPLATE_LENGTH 2 * DPDKCAP_OUTPUT_FILENAME_LENGTH #define RTE_LOGTYPE_DPDKCAP RTE_LOGTYPE_USER1 /* ARGP */ const char *argp_program_version = "dpdkcap 1.1"; const char *argp_program_bug_address = "w.b.devries@utwente.nl"; static char doc[] = "A DPDK-based packet capture tool"; static char args_doc[] = ""; static struct argp_option options[] = { {"output", 'o', "FILE", 0, "Output FILE template (don't add the " "extension). Use \"" DPDKCAP_OUTPUT_TEMPLATE_TOKEN_CORE_ID "\" for " "inserting the lcore id into the file name (automatically added if not " "used). (default: " DPDKCAP_OUTPUT_TEMPLATE_DEFAULT ")", 0}, {"statistics", 'S', 0, 0, "Print statistics every few seconds.", 0}, {"num-mbuf", 'm', "NB_MBUF", 0, "Total number of memory buffer used to " "store the packets. Optimal values, in terms of memory usage, are powers " "of 2 minus 1 (2^q-1) (default: " STR(NUM_MBUFS_DEFAULT) ")", 0}, {"per_port_c_cores", 'c', "NB_CORES_PER_PORT", 0, "Number of cores per " "port used for capture (default: 1)", 0}, {"num_w_cores", 'w', "NB_CORES", 0, "Total number of cores used for " "writing (default: 1).", 0}, {"rx_desc", 'd', "RX_DESC_MATRIX", 0, "This option can be used to " "override the default number of RX descriptors configured for all queues " "of each port (" STR(RX_DESC_DEFAULT) "). RX_DESC_MATRIX can have " "multiple formats:\n" "- A single positive value, which will simply replace the default " " number of RX descriptors,\n" "- A list of key-values, assigning a configured number of RX " "descriptors to the given port(s). Format: \n" " := . { \",\" . \",\" " "...\n" " := {  | }\n" " := \"-\" \n" " Examples: \n" " 512 - all ports have 512 RX desc per queue\n" " 0.256, 1.512 - port 0 has 256 RX desc per queue,\n" " port 1 has 512 RX desc per queue\n" " 0-2.256, 3.1024 - ports 0, 1 and 2 have 256 RX desc per " " queue,\n" " port 3 has 1024 RX desc per queue.", 0}, {"rotate_seconds", 'G', "T", 0, "Create a new set of files every T " "seconds. Use strftime formats within the output file template to rename " "each file accordingly.", 0}, {"limit_file_size", 'C', "SIZE", 0, "Before writing a packet, check " "whether the target file excess SIZE bytes. If so, creates a new file. " "Use \"" DPDKCAP_OUTPUT_TEMPLATE_TOKEN_FILECOUNT "\" within the output " "file template to index each new file.", 0}, {"portmask", 'p', "PORTMASK", 0, "Ethernet ports mask (default: 0x1).", 0}, {"snaplen", 's', "LENGTH", 0, "Snap the capture to snaplen bytes " "(default: 65535).", 0}, {"logs", 700, "FILE", 0, "Writes the logs into FILE instead of " "stderr.", 0}, {"no-compression", 701, 0, 0, "Do not compress capture files.", 0}, {"taskdir", 't', "TASKDIR", 0, "Directory to scan for task files.", 0}, {"taskinterval", 'T', "TASKINTERVAL", 0, "Taskdir scan interval in seconds.", 0}, {0} }; // XXX TODO NUMA struct arguments { char *args[2]; char output_file_template[DPDKCAP_OUTPUT_FILENAME_LENGTH]; uint64_t portmask; int statistics; unsigned long nb_mbufs; char *num_rx_desc_str_matrix; unsigned long per_port_c_cores; unsigned long num_w_cores; int no_compression; unsigned long snaplen; unsigned long rotate_seconds; uint64_t file_size_limit; char *log_file; char *taskdir; int taskinterval; }; static int parse_matrix_opt(char *arg, unsigned long *matrix, unsigned long max_len) { char *comma_tokens[100]; int nb_comma_tokens; char *dot_tokens[3]; int nb_dot_tokens; char *dash_tokens[3]; int nb_dash_tokens; char *end; unsigned long left_key; unsigned long right_key; unsigned long value; nb_comma_tokens = rte_strsplit(arg, strlen(arg), comma_tokens, 100, ','); // Case with a single value if (nb_comma_tokens == 1 && strchr(arg, '.') == NULL) { errno = 0; value = strtoul(arg, &end, 10); if (errno || *end != '\0') return -EINVAL; for (unsigned long key = 0; key < max_len; key++) { matrix[key] = value; } return 0; } // Key-value matrix if (nb_comma_tokens > 0) { for (int comma = 0; comma < nb_comma_tokens; comma++) { // Split between left and right side of the dot nb_dot_tokens = rte_strsplit(comma_tokens[comma], strlen(comma_tokens [comma]), dot_tokens, 3, '.'); if (nb_dot_tokens != 2) return -EINVAL; // Handle value errno = 0; value = strtoul(dot_tokens[1], &end, 10); if (errno || *end != '\0') return -EINVAL; // Handle key nb_dash_tokens = rte_strsplit(dot_tokens[0], strlen(dot_tokens[0]), dash_tokens, 3, '-'); if (nb_dash_tokens == 1) { // Single value left_key = strtoul(dash_tokens[0], &end, 10); if (errno || *end != '\0') return -EINVAL; right_key = left_key; } else if (nb_dash_tokens == 2) { // Interval value left_key = strtoul(dash_tokens[0], &end, 10); if (errno || *end != '\0') return -EINVAL; right_key = strtoul(dash_tokens[1], &end, 10); if (errno || *end != '\0') return -EINVAL; } else { return -EINVAL; } // Fill-in the matrix if (right_key < max_len && right_key >= left_key) { for (unsigned long key = left_key; key <= right_key; key++) { matrix[key] = value; } } else { return -EINVAL; } } } else { return -EINVAL; } return 0; } static error_t parse_opt(int key, char *arg, struct argp_state *state) { struct arguments *arguments = state->input; char *end; errno = 0; end = NULL; switch (key) { case 'p': /* parse hexadecimal string */ arguments->portmask = strtoul(arg, &end, 16); if (arguments->portmask == 0) { RTE_LOG(ERR, DPDKCAP, "Invalid portmask '%s', no port used\n", arg); return -EINVAL; } break; case 'o': strncpy(arguments->output_file_template, arg, DPDKCAP_OUTPUT_FILENAME_LENGTH); break; case 'S': arguments->statistics = 1; break; case 'm': arguments->nb_mbufs = strtoul(arg, &end, 10); break; case 'd': arguments->num_rx_desc_str_matrix = arg; break; case 'c': arguments->per_port_c_cores = strtoul(arg, &end, 10); break; case 'w': arguments->num_w_cores = strtoul(arg, &end, 10); break; case 's': arguments->snaplen = strtoul(arg, &end, 10); break; case 'G': arguments->rotate_seconds = strtoul(arg, &end, 10); break; case 'C': arguments->file_size_limit = strtoll(arg, &end, 10); break; case 700: arguments->log_file = arg; break; case 701: arguments->no_compression = 1; break; case 't': arguments->taskdir = arg; break; case 'T': arguments->taskinterval = strtoll(arg, &end, 10); break; default: return ARGP_ERR_UNKNOWN; } if (errno || (end != NULL && *end != '\0')) { RTE_LOG(ERR, DPDKCAP, "Invalid value '%s'\n", arg); return -EINVAL; } return 0; } static struct argp argp = { options, parse_opt, args_doc, doc, 0, 0, 0 }; /* END OF ARGP */ static struct rte_ring *write_ring; struct arguments arguments; static unsigned int portlist[64]; static unsigned int nb_ports; static struct core_write_stats *cores_stats_write_list[MAX_LCORES]; static struct core_capture_stats *cores_stats_capture_list[MAX_LCORES]; static const struct rte_eth_conf port_conf_default = { .rxmode = { .mq_mode = RTE_ETH_MQ_RX_NONE, .max_lro_pkt_size = RTE_ETHER_MAX_LEN, } }; /* * Initializes a given port using global settings and with the RX buffers * coming from the mbuf_pool passed as a parameter. */ static int port_init(uint8_t port, const uint16_t rx_rings, unsigned int num_rxdesc, struct rte_mempool *mbuf_pool) { struct rte_eth_conf port_conf = port_conf_default; struct rte_eth_dev_info dev_info; int retval; uint16_t q; uint16_t dev_count; /* Check if the port id is valid */ #if RTE_VERSION >= RTE_VERSION_NUM(18,11,3,16) dev_count = rte_eth_dev_count_avail() - 1; #else dev_count = rte_eth_dev_count() - 1; #endif if (rte_eth_dev_is_valid_port(port) == 0) { RTE_LOG(ERR, DPDKCAP, "Port identifier %d out of range (0 to %d) or not" " attached.\n", port, dev_count); return -EINVAL; } /* Get the device info */ rte_eth_dev_info_get(port, &dev_info); /* Check if the requested number of queue is valid */ if (rx_rings > dev_info.max_rx_queues) { RTE_LOG(ERR, DPDKCAP, "Port %d can only handle up to %d queues (%d " "requested).\n", port, dev_info.max_rx_queues, rx_rings); return -EINVAL; } /* Check if the number of requested RX descriptors is valid */ if (num_rxdesc > dev_info.rx_desc_lim.nb_max || num_rxdesc < dev_info.rx_desc_lim.nb_min || num_rxdesc % dev_info.rx_desc_lim.nb_align != 0) { RTE_LOG(ERR, DPDKCAP, "Port %d cannot be configured with %d RX " "descriptors per queue (min:%d, max:%d, align:%d)\n", port, num_rxdesc, dev_info.rx_desc_lim.nb_min, dev_info.rx_desc_lim.nb_max, dev_info.rx_desc_lim.nb_align); return -EINVAL; } /* Configure multiqueue (Activate Receive Side Scaling on UDP/TCP fields) */ if (rx_rings > 1) { port_conf.rxmode.mq_mode = RTE_ETH_MQ_RX_RSS; port_conf.rx_adv_conf.rss_conf.rss_key = NULL; //port_conf.rx_adv_conf.rss_conf.rss_hf = RTE_ETH_RSS_PROTO_MASK & dev_info.flow_type_rss_offloads; port_conf.rx_adv_conf.rss_conf.rss_hf = dev_info.flow_type_rss_offloads; //port_conf.rx_adv_conf.rss_conf.rss_hf = RTE_ETH_RSS_PROTO_MASK; } /* Configure the Ethernet device. */ retval = rte_eth_dev_configure(port, rx_rings, 0, &port_conf); if (retval) { RTE_LOG(ERR, DPDKCAP, "rte_eth_dev_configure(...): %s\n", rte_strerror(-retval)); return retval; } /* Allocate and set up RX queues. */ for (q = 0; q < rx_rings; q++) { retval = rte_eth_rx_queue_setup(port, q, num_rxdesc, rte_eth_dev_socket_id(port), NULL, mbuf_pool); if (retval) { RTE_LOG(ERR, DPDKCAP, "rte_eth_rx_queue_setup(...): %s\n", rte_strerror(-retval)); return retval; } } /* Stats bindings (if more than one queue) */ if (dev_info.max_rx_queues > 1) { for (q = 0; q < rx_rings; q++) { retval = rte_eth_dev_set_rx_queue_stats_mapping(port, q, q); if (retval) { RTE_LOG(WARNING, DPDKCAP, "rte_eth_dev_set_rx_queue_stats_mapping(...):" " %s\n", rte_strerror(-retval)); RTE_LOG(WARNING, DPDKCAP, "The queues statistics mapping failed. The " "displayed queue statistics are thus unreliable.\n"); } } } /* Enable RX in promiscuous mode for the Ethernet device. */ rte_eth_promiscuous_enable(port); /* Display the port MAC address. */ struct rte_ether_addr addr; rte_eth_macaddr_get(port, &addr); RTE_LOG(INFO, DPDKCAP, "Port %u: MAC=%02" PRIx8 ":%02" PRIx8 ":%02" PRIx8 ":%02" PRIx8 ":%02" PRIx8 ":%02" PRIx8 ", RXdesc/queue=%d, rx_capa=%#016x\n", (unsigned)port, addr.addr_bytes[0], addr.addr_bytes[1], addr.addr_bytes[2], addr.addr_bytes[3], addr.addr_bytes[4], addr.addr_bytes[5], num_rxdesc, dev_info.rx_offload_capa); return 0; } /* * Handles signals */ static void signal_handler(int sig) { RTE_LOG(NOTICE, DPDKCAP, "Caught signal %s on core %u%s\n", strsignal(sig), rte_lcore_id(), rte_get_main_lcore() == rte_lcore_id()? " (MAIN CORE)" : ""); stop_all_sockets(); } /* * The main function, which does initialization and calls the per-lcore * functions. */ int main(int argc, char *argv[]) { signal(SIGINT, signal_handler); struct core_capture_config *cores_config_capture_list[MAX_LCORES]; struct core_write_config *cores_config_write_list[MAX_LCORES]; unsigned int lcoreid_list[MAX_LCORES]; unsigned int nb_lcores; struct rte_mempool *mbuf_pool; int socket_id; unsigned int port_id; unsigned int port_index; unsigned int j; unsigned int required_cores; int core_id; unsigned int core_index; int result; uint16_t dev_count; FILE *log_file; /* Initialize the Environment Abstraction Layer (EAL). */ int ret = rte_eal_init(argc, argv); if (ret < 0) rte_exit(EXIT_FAILURE, "Error with EAL initialization\n"); argc -= ret; argv += ret; /* Parse arguments */ arguments = (struct arguments) { .statistics = 0, .nb_mbufs = NUM_MBUFS_DEFAULT, .num_rx_desc_str_matrix = NULL, .per_port_c_cores = 1, .num_w_cores = 1, .no_compression = 0, .snaplen = PCAP_SNAPLEN_DEFAULT, .portmask = 0x1, .rotate_seconds = 0, .file_size_limit = 0, .log_file = NULL, .taskdir = NULL, .taskinterval = 1, }; strncpy(arguments.output_file_template, DPDKCAP_OUTPUT_TEMPLATE_DEFAULT, DPDKCAP_OUTPUT_FILENAME_LENGTH); argp_parse(&argp, argc, argv, 0, 0, &arguments); /* Set log level */ #if RTE_VERSION >= RTE_VERSION_NUM(17,5,0,16) rte_log_set_level(RTE_LOG_DEBUG, RTE_LOG_DEBUG); #else rte_set_log_type(RTE_LOGTYPE_DPDKCAP, 1); rte_set_log_level(RTE_LOG_DEBUG); #endif // TODO confify rte_delay_us_callback_register(&rte_delay_us_sleep); register_timestamp_dynfield(); /* Change log stream if needed */ if (arguments.log_file) { log_file = fopen(arguments.log_file, "w"); if (!log_file) { rte_exit(EXIT_FAILURE, "Error: Could not open log file: (%d) %s\n", errno, strerror(errno)); } result = rte_openlog_stream(log_file); if (result) { rte_exit(EXIT_FAILURE, "Error: Could not change log stream: (%d) %s\n", errno, strerror(errno)); } } /* Add suffixes to output if needed */ if (!strstr(arguments.output_file_template, DPDKCAP_OUTPUT_TEMPLATE_TOKEN_CORE_ID)) strcat(arguments.output_file_template, "_" DPDKCAP_OUTPUT_TEMPLATE_TOKEN_CORE_ID); if (arguments.file_size_limit && !strstr(arguments.output_file_template, DPDKCAP_OUTPUT_TEMPLATE_TOKEN_FILECOUNT)) strcat(arguments.output_file_template, "_" DPDKCAP_OUTPUT_TEMPLATE_TOKEN_FILECOUNT); strcat(arguments.output_file_template, ".pcap"); if (!arguments.no_compression) strcat(arguments.output_file_template, ".lzo"); /* Check if at least one port is available */ #if RTE_VERSION >= RTE_VERSION_NUM(18,11,3,16) dev_count = rte_eth_dev_count_avail(); #else dev_count = rte_eth_dev_count(); #endif if (dev_count == 0) rte_exit(EXIT_FAILURE, "Error: No port available.\n"); /* Fills in the number of rx descriptors matrix */ unsigned long *num_rx_desc_matrix = calloc(dev_count, sizeof(unsigned long)); if (arguments.num_rx_desc_str_matrix != NULL && parse_matrix_opt(arguments.num_rx_desc_str_matrix, num_rx_desc_matrix, dev_count) < 0) { rte_exit(EXIT_FAILURE, "Invalid RX descriptors matrix.\n"); } /* Creates the port list */ nb_ports = 0; for (port_id = 0; port_id < 64; port_id++) { if (!((uint64_t) (1ULL << port_id) & arguments.portmask)) continue; if (port_id < dev_count) portlist[nb_ports++] = port_id; else RTE_LOG(WARNING, DPDKCAP, "Warning: port %d is in portmask, " "but not enough ports are available. Ignoring...\n", port_id); } if (nb_ports == 0) rte_exit(EXIT_FAILURE, "Error: Found no usable port. Check portmask " "option.\n"); RTE_LOG(INFO, DPDKCAP, "Using %u ports to listen on\n", nb_ports); /* Checks core number */ required_cores = (1 + nb_ports * arguments.per_port_c_cores + arguments.num_w_cores); if (rte_lcore_count() < required_cores) { rte_exit(EXIT_FAILURE, "Assign at least %d cores to dpdkcap.\n", required_cores); } RTE_LOG(INFO, DPDKCAP, "Using %u cores out of %d allocated\n", required_cores, rte_lcore_count()); nb_lcores = 0; /* For each port */ for (port_index = 0; port_index < nb_ports; port_index++) { port_id = portlist[port_index]; RTE_LOG(INFO, DPDKCAP, "Setup port %d\n", port_id); socket_id = rte_eth_dev_socket_id(port_id); if (socket_id < 0) { rte_exit(EXIT_FAILURE, "Cannot determine port socket\n"); // } else if (socket_id == 0) { // RTE_LOG(WARNING,DPDKCAP,"No socket_id for port %d\n",port_id); // socket_id = SOCKET_ID_ANY; } else { RTE_LOG(INFO, DPDKCAP, "Port %d on socket_id %u\n", port_id, socket_id); } /* Creates a new mempool in memory to hold the mbufs. */ char strbuf[200]; sprintf(strbuf, "MBUF_POOL_P%d", port_id); mbuf_pool = rte_pktmbuf_pool_create(strbuf, arguments.nb_mbufs, MBUF_CACHE_SIZE, 0, RTE_MBUF_DEFAULT_BUF_SIZE, socket_id); if (mbuf_pool == NULL) rte_exit(EXIT_FAILURE, "Cannot create mbuf pool\n"); //Initialize buffer for writing to disk sprintf(strbuf, "RING_POOL_P%d", port_id); write_ring = rte_ring_create(strbuf, rte_align32pow2(arguments. nb_mbufs), socket_id, 0); /* Writing cores */ for (j = 0; j < arguments.num_w_cores; j++) { core_id = get_core_on_socket(socket_id); if (core_id < 0) rte_exit(EXIT_FAILURE, "Cannot get core on socket %d\n", socket_id); cores_stats_write_list[nb_lcores] = rte_zmalloc_socket("STATS WRITE", sizeof(struct core_write_stats), 0, socket_id); cores_config_write_list[nb_lcores] = rte_zmalloc_socket("CONFIG WRITE", sizeof(struct core_write_config), 0, socket_id); //Configure writing core struct core_write_config *config = cores_config_write_list[nb_lcores]; config->ring = write_ring; config->stop_condition = get_stopper_for_socket(socket_id); config->stats = cores_stats_write_list[nb_lcores]; config->taskdir = rte_zmalloc_socket("CONFIG TASKDIR", sizeof(struct taskdir), 0, socket_id); if (arguments.taskdir == NULL) { // add default task struct task *t = &(config->taskdir->tasks[0]); strncpy(t->output_template, arguments.output_file_template, DPDKCAP_MAX_PATH_LEN); t->output_rotate_seconds = arguments.rotate_seconds; t->output_rotate_size = arguments.file_size_limit; t->compression = !arguments.rotate_seconds; t->snaplen = arguments.snaplen; t->task_state = TASK_ACTIVE; } else { strncpy(config->taskdir->dirname, arguments.taskdir, DPDKCAP_MAX_PATH_LEN); config->taskdir->interval = arguments.taskinterval; } //Launch writing core if (rte_eal_remote_launch ((lcore_function_t *) write_core, config, core_id) < 0) rte_exit(EXIT_FAILURE, "Could not launch writing process on lcore %d.\n", core_id); //Add the core to the list lcoreid_list[nb_lcores] = core_id; nb_lcores++; } /* Port init */ int retval = port_init(port_id, arguments.per_port_c_cores, (num_rx_desc_matrix[port_index] != 0) ? num_rx_desc_matrix[port_index] : RX_DESC_DEFAULT, mbuf_pool); if (retval) { rte_exit(EXIT_FAILURE, "Cannot init port %" PRIu8 "\n", port_id); } /* Capturing cores */ for (j = 0; j < arguments.per_port_c_cores; j++) { core_id = get_core_on_socket(socket_id); if (core_id < 0) rte_exit(EXIT_FAILURE, "Cannot get core on socket %d\n", socket_id); cores_stats_capture_list[nb_lcores] = rte_zmalloc_socket("STATS CAPTURE", sizeof(struct core_capture_stats), 0, socket_id); cores_config_capture_list[nb_lcores] = rte_zmalloc_socket("CONFIG CAPTURE", sizeof(struct core_capture_config), 0, socket_id); //Configure capture core struct core_capture_config *config = cores_config_capture_list[nb_lcores]; config->ring = write_ring; config->stop_condition = get_stopper_for_socket(socket_id); config->stats = cores_stats_capture_list[nb_lcores]; config->port = port_id; config->queue = j; //Launch capture core if (rte_eal_remote_launch ((lcore_function_t *) capture_core, config, core_id) < 0) rte_exit(EXIT_FAILURE, "Could not launch capture process on lcore " "%d.\n", core_id); //Add the core to the list lcoreid_list[nb_lcores] = core_id; nb_lcores++; } /* Start the port once everything is ready to capture */ retval = rte_eth_dev_start(port_id); if (retval) { rte_exit(EXIT_FAILURE, "Cannot start port %" PRIu8 "\n", port_id); } } // end foreach port //Initialize statistics timer struct stats_data sd = { .ring = write_ring, .cores_stats_write_list = cores_stats_write_list, .cores_stats_capture_list = cores_stats_capture_list, .num_cores = nb_lcores, .stop_condition = get_stopper_for_socket(rte_lcore_to_socket_id (rte_lcore_id())), .port_list = portlist, .port_list_size = nb_ports, .queue_per_port = arguments.per_port_c_cores, .log_file = arguments.log_file, }; if (arguments.statistics) { //End the capture when the interface returns start_stats_display(&sd); stop_all_sockets(); } else { volatile bool *stop_condition = get_stopper_for_socket(rte_lcore_to_socket_id(rte_lcore_id())); while (!*(stop_condition)) { rte_delay_us(100); } } #define RTE_FREE(x) if(!(x == NULL)){rte_free(x);x=NULL;} //Wait for all the cores to complete and exit RTE_LOG(NOTICE, DPDKCAP, "Waiting for all cores to exit\n"); for (core_index = 0; core_index < nb_lcores; core_index++) { core_id = lcoreid_list[core_index]; result = rte_eal_wait_lcore(core_id); if (result < 0) { RTE_LOG(ERR, DPDKCAP, "Core %d did not stop correctly.\n", core_id); } RTE_FREE(cores_stats_write_list[core_index]); RTE_FREE(cores_stats_capture_list[core_index]); RTE_FREE(cores_config_write_list[core_index]); RTE_FREE(cores_config_capture_list[core_index]); } //Finalize free(num_rx_desc_matrix); return 0; } ================================================ FILE: src/lzo/lzowrite.c ================================================ #include "lzowrite.h" #include #include #include #include #include #include #include #include #include "minilzo/minilzo.h" #define RTE_LOGTYPE_LZO RTE_LOGTYPE_USER2 #define HEAP_ALLOC(var,size) \ lzo_align_t __LZO_MMODEL var \ [ ((size) + (sizeof(lzo_align_t) - 1)) / sizeof(lzo_align_t) ] static int lzowrite_wbuf(struct lzowrite_buffer *lzowrite_buffer) { struct __attribute__((__packed__)) { uint32_t len; uint32_t out_length; } block_header; unsigned char out_buffer[LZOWRITE_OUT_BUFFER_SIZE]; uint32_t out_length; int to_be_written; int retval; if (lzowrite_buffer->length == 0) return 0; lzo1x_1_compress(lzowrite_buffer->buffer, lzowrite_buffer->length, out_buffer, (lzo_uintp) & (out_length), lzowrite_buffer->workmemory); //Write block_header header block_header.len = __bswap_32(lzowrite_buffer->length); if (lzowrite_buffer->length <= out_length) { block_header.out_length = __bswap_32(lzowrite_buffer->length); } else { block_header.out_length = __bswap_32(out_length); } retval = fwrite(&block_header, sizeof(block_header), 1, lzowrite_buffer->output); //Check if no write error occured if (unlikely(retval != 1)) { RTE_LOG(ERR, LZO, "Could not write lzo block header in file: %d (%s)\n", errno, strerror(errno)); retval = -1; } //Write data if (lzowrite_buffer->length <= out_length) { to_be_written = lzowrite_buffer->length; retval = fwrite(lzowrite_buffer->buffer, sizeof(unsigned char), to_be_written, lzowrite_buffer->output); } else { to_be_written = out_length; retval = fwrite(out_buffer, sizeof(unsigned char), to_be_written, lzowrite_buffer->output); } //Check if no write error occured if (unlikely(retval != to_be_written)) { RTE_LOG(ERR, LZO, "Could not write lzo block data in file: %d (%s)\n", errno, strerror(errno)); retval = -1; } //Reset buffer lzowrite_buffer->length = 0; return sizeof(block_header) + to_be_written; } struct lzowrite_buffer *lzowrite_init(FILE * file) { static int initialized = 0; int status; /* To be written */ struct __attribute__((__packed__)) { const char magic[LZOWRITE_LZO_MAGIC_LEN]; struct lzowrite_file_header lzoheader; } fheader = { .magic = LZOWRITE_LZO_MAGIC, }; struct lzowrite_buffer *buffer = NULL; int written; //Initialize minilzo if needed if (!initialized) { status = lzo_init(); if (status) { RTE_LOG(ERR, LZO, "Could not initialize minilzo: %d\n", status); return NULL; } initialized = 1; } //Prepare the buffers if (unlikely(!file || !__fwritable(file))) { RTE_LOG(ERR, LZO, "Could not write into stream (NULL or unwritable)\n"); goto cleanup; } buffer = (struct lzowrite_buffer *)malloc(sizeof(struct lzowrite_buffer)); buffer->output = file; buffer->length = 0; //Allocate workmemory HEAP_ALLOC(wrkmem, LZO1X_1_MEM_COMPRESS); buffer->workmemory = wrkmem; //Init header fheader.lzoheader = (struct lzowrite_file_header) { .version = LZOWRITE_LZO_VERSION, .library_version = lzo_version(), .needed_version = LZOWRITE_LZO_VERSION_NEEDED_TO_EXTRACT, .compression_method = LZOWRITE_LZO_METHOD, .compression_level = LZOWRITE_LZO_COMPRESSION_LEVEL, .compression_flags = LZOWRITE_LZO_FLAGS, .mode = LZOWRITE_LZO_MODE, .file_mtime_low = 0, .file_mtime_high = 0, .file_name_length = 0, .file_header_checksum = 1, }; //Calculate checksum fheader.lzoheader.file_header_checksum = __bswap_32(lzo_adler32(fheader.lzoheader.file_header_checksum, (lzo_bytep) (&fheader.lzoheader), sizeof(struct lzowrite_file_header) - sizeof(uint32_t))); //Write file header written = fwrite(&fheader, sizeof(fheader), 1, buffer->output); if (unlikely(written != 1)) { RTE_LOG(ERR, LZO, "Could not write lzo file header in file: %d (%s)\n", errno, strerror(errno)); goto cleanup; } return buffer; cleanup: free(buffer); return NULL; } int lzowrite(struct lzowrite_buffer *lzowrite_buffer, void *src, size_t len) { int retval = 0; if (len > LZOWRITE_BUFFER_SIZE) { RTE_LOG(ERR, LZO, "Data bigger than buffer!\n"); retval = -1; goto cleanup; } if (lzowrite_buffer->length + len >= LZOWRITE_BUFFER_SIZE) { retval = lzowrite_wbuf(lzowrite_buffer); if (unlikely(retval < 0)) { retval = -1; } } memcpy(&(lzowrite_buffer->buffer[lzowrite_buffer->length]), src, len); lzowrite_buffer->length += len; cleanup: return retval; } int lzowrite_close(struct lzowrite_buffer *lzowrite_buffer) { unsigned char zeros[4] = { 0 }; int retval = 0; int written; /* Write remaining data */ written = lzowrite_wbuf(lzowrite_buffer); if (written < 0) { RTE_LOG(ERR, LZO, "Could not write remaining data.\n"); retval = -1; goto cleanup; } /* Write 4 zero bytes */ written = fwrite(zeros, sizeof(unsigned char), 4, lzowrite_buffer->output); if (unlikely(written != 4)) { RTE_LOG(ERR, LZO, "Could not write 4 zeros in file: %d (%s)\n", errno, strerror(errno)); retval = -1; goto cleanup; } cleanup: free(lzowrite_buffer); return retval; } ================================================ FILE: src/lzo/lzowrite.h ================================================ #include #include #include "minilzo/minilzo.h" #define LZOWRITE_BUFFER_SIZE 32 * 1024 #define LZOWRITE_OUT_BUFFER_SIZE (LZOWRITE_BUFFER_SIZE + LZOWRITE_BUFFER_SIZE / 16 + 64 + 3) #define LZOWRITE_LZO_MAGIC {0x89,0x4c,0x5a,0x4f,0x00,0x0d,0x0a,0x1a,0x0a} #define LZOWRITE_LZO_MAGIC_LEN 9 #define LZOWRITE_LZO_VERSION 0x3010 // as in LZOP 1.03 #define LZOWRITE_LZO_LIB_VERSION (lzo_version() & 0xffff) #define LZOWRITE_LZO_VERSION_NEEDED_TO_EXTRACT 0x4009 // not using filters, otherwise 0x0950 #define LZOWRITE_LZO_METHOD 1 // LZO1X #define LZOWRITE_LZO_COMPRESSION_LEVEL 1 // with lzo, we have compression level = 1. #define LZOWRITE_LZO_FLAGS 0 // no checksums on data!! #define LZOWRITE_LZO_MODE 0xa481 // 100644 oct void fwrite_int32_be(void *ptr, FILE * out); struct lzowrite_buffer { unsigned char buffer[LZOWRITE_BUFFER_SIZE]; uint32_t length; FILE *output; lzo_align_t *workmemory; }; struct __attribute__((__packed__)) lzowrite_file_header { uint16_t version; uint16_t library_version; uint16_t needed_version; uint8_t compression_method; uint8_t compression_level; uint32_t compression_flags; uint32_t mode; uint32_t file_mtime_low; uint32_t file_mtime_high; uint8_t file_name_length; uint32_t file_header_checksum; }; struct __attribute__((__packed__)) lzowrite_block_header { uint32_t uncompressed_size; uint32_t compressed_size; uint32_t uncompressed_adler32; uint32_t uncompressed_crc32; uint32_t compressed_adler32; uint32_t compressed_crc32; }; /* * Inits an lzo buffer with the given output file * Returns the buffer on success, NULL on error */ struct lzowrite_buffer *lzowrite_init(FILE *); /* * Writes len bytes from src into the given lzowrite_buffer * Returns the number of written bytes on success (might be 0), * -1 on failure. */ int lzowrite(struct lzowrite_buffer *lzowrite_buffer, void *src, size_t len); /* * Flushes the buffer by writting the last bytes into the output stream, then * close it. lzowrite_buffer should be freed at the end. * Returns 0 on success, -1 on failure. */ int lzowrite_close(struct lzowrite_buffer *lzowrite_buffer); ================================================ FILE: src/lzo/minilzo/README.LZO ================================================ ============================================================================ miniLZO -- mini subset of the LZO real-time data compression library ============================================================================ Author : Markus Franz Xaver Johannes Oberhumer http://www.oberhumer.com/opensource/lzo/ Version : 2.09 Date : 04 Feb 2015 I've created miniLZO for projects where it is inconvenient to include (or require) the full LZO source code just because you want to add a little bit of data compression to your application. miniLZO implements the LZO1X-1 compressor and both the standard and safe LZO1X decompressor. Apart from fast compression it also useful for situations where you want to use pre-compressed data files (which must have been compressed with LZO1X-999). miniLZO consists of one C source file and three header files: minilzo.c minilzo.h, lzoconf.h, lzodefs.h To use miniLZO just copy these files into your source directory, add minilzo.c to your Makefile and #include minilzo.h from your program. Note: you also must distribute this file ('README.LZO') with your project. minilzo.o compiles to about 6 KiB (using gcc or Visual C on an i386), and the sources are about 30 KiB when packed with zip - so there's no more excuse that your application doesn't support data compression :-) For more information, documentation, example programs and other support files (like Makefiles and build scripts) please download the full LZO package from http://www.oberhumer.com/opensource/lzo/ Have fun, Markus P.S. minilzo.c is generated automatically from the LZO sources and therefore functionality is completely identical Appendix A: building miniLZO ---------------------------- miniLZO is written such a way that it should compile and run out-of-the-box on most machines. If you are running on a very unusual architecture and lzo_init() fails then you should first recompile with '-DLZO_DEBUG' to see what causes the failure. The most probable case is something like 'sizeof(void *) != sizeof(size_t)'. After identifying the problem you can compile by adding some defines like '-DSIZEOF_VOID_P=8' to your Makefile. The best solution is (of course) using Autoconf - if your project uses Autoconf anyway just add '-DMINILZO_HAVE_CONFIG_H' to your compiler flags when compiling minilzo.c. See the LZO distribution for an example how to set up configure.ac. Appendix B: list of public functions available in miniLZO --------------------------------------------------------- Library initialization lzo_init() Compression lzo1x_1_compress() Decompression lzo1x_decompress() lzo1x_decompress_safe() Checksum functions lzo_adler32() Version functions lzo_version() lzo_version_string() lzo_version_date() Portable (but slow) string functions lzo_memcmp() lzo_memcpy() lzo_memmove() lzo_memset() Appendix C: suggested macros for 'configure.ac' when using Autoconf ------------------------------------------------------------------- Checks for typedefs and structures AC_CHECK_TYPE(ptrdiff_t,long) AC_TYPE_SIZE_T AC_CHECK_SIZEOF(short) AC_CHECK_SIZEOF(int) AC_CHECK_SIZEOF(long) AC_CHECK_SIZEOF(long long) AC_CHECK_SIZEOF(__int64) AC_CHECK_SIZEOF(void *) AC_CHECK_SIZEOF(size_t) AC_CHECK_SIZEOF(ptrdiff_t) Checks for compiler characteristics AC_C_CONST Checks for library functions AC_CHECK_FUNCS(memcmp memcpy memmove memset) Appendix D: Copyright --------------------- LZO and miniLZO are Copyright (C) 1996-2015 Markus Franz Xaver Oberhumer All Rights Reserved. LZO and miniLZO are distributed under the terms of the GNU General Public License (GPL). See the file COPYING. Special licenses for commercial and other applications which are not willing to accept the GNU General Public License are available by contacting the author. ================================================ FILE: src/lzo/minilzo/lzoconf.h ================================================ /* lzoconf.h -- configuration of the LZO data compression library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2015 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #ifndef __LZOCONF_H_INCLUDED #define __LZOCONF_H_INCLUDED 1 #define LZO_VERSION 0x2090 #define LZO_VERSION_STRING "2.09" #define LZO_VERSION_DATE "Feb 04 2015" /* internal Autoconf configuration file - only used when building LZO */ #if defined(LZO_HAVE_CONFIG_H) #include #endif #include #include /*********************************************************************** // LZO requires a conforming ************************************************************************/ #if !defined(CHAR_BIT) || (CHAR_BIT != 8) #error "invalid CHAR_BIT" #endif #if !defined(UCHAR_MAX) || !defined(USHRT_MAX) || !defined(UINT_MAX) || !defined(ULONG_MAX) #error "check your compiler installation" #endif #if (USHRT_MAX < 1) || (UINT_MAX < 1) || (ULONG_MAX < 1) #error "your limits.h macros are broken" #endif /* get OS and architecture defines */ #ifndef __LZODEFS_H_INCLUDED #include #endif #ifdef __cplusplus extern "C" { #endif /*********************************************************************** // some core defines ************************************************************************/ /* memory checkers */ #if !defined(__LZO_CHECKER) #if defined(__BOUNDS_CHECKING_ON) #define __LZO_CHECKER 1 #elif defined(__CHECKER__) #define __LZO_CHECKER 1 #elif defined(__INSURE__) #define __LZO_CHECKER 1 #elif defined(__PURIFY__) #define __LZO_CHECKER 1 #endif #endif /*********************************************************************** // integral and pointer types ************************************************************************/ /* lzo_uint must match size_t */ #if !defined(LZO_UINT_MAX) #if (LZO_ABI_LLP64) #if (LZO_OS_WIN64) typedef unsigned __int64 lzo_uint; typedef __int64 lzo_int; #define LZO_TYPEOF_LZO_INT LZO_TYPEOF___INT64 #else typedef lzo_ullong_t lzo_uint; typedef lzo_llong_t lzo_int; #define LZO_TYPEOF_LZO_INT LZO_TYPEOF_LONG_LONG #endif #define LZO_SIZEOF_LZO_INT 8 #define LZO_UINT_MAX 0xffffffffffffffffull #define LZO_INT_MAX 9223372036854775807LL #define LZO_INT_MIN (-1LL - LZO_INT_MAX) #elif (LZO_ABI_IP32L64) /* MIPS R5900 */ typedef unsigned int lzo_uint; typedef int lzo_int; #define LZO_SIZEOF_LZO_INT LZO_SIZEOF_INT #define LZO_TYPEOF_LZO_INT LZO_TYPEOF_INT #define LZO_UINT_MAX UINT_MAX #define LZO_INT_MAX INT_MAX #define LZO_INT_MIN INT_MIN #elif (ULONG_MAX >= LZO_0xffffffffL) typedef unsigned long lzo_uint; typedef long lzo_int; #define LZO_SIZEOF_LZO_INT LZO_SIZEOF_LONG #define LZO_TYPEOF_LZO_INT LZO_TYPEOF_LONG #define LZO_UINT_MAX ULONG_MAX #define LZO_INT_MAX LONG_MAX #define LZO_INT_MIN LONG_MIN #else #error "lzo_uint" #endif #endif /* The larger type of lzo_uint and lzo_uint32_t. */ #if (LZO_SIZEOF_LZO_INT >= 4) #define lzo_xint lzo_uint #else #define lzo_xint lzo_uint32_t #endif typedef int lzo_bool; /* sanity checks */ LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int) == LZO_SIZEOF_LZO_INT) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint) == LZO_SIZEOF_LZO_INT) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_xint) >= sizeof(lzo_uint)) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_xint) >= sizeof(lzo_uint32_t)) #ifndef __LZO_MMODEL #define __LZO_MMODEL /*empty */ #endif /* no typedef here because of const-pointer issues */ #define lzo_bytep unsigned char __LZO_MMODEL * #define lzo_charp char __LZO_MMODEL * #define lzo_voidp void __LZO_MMODEL * #define lzo_shortp short __LZO_MMODEL * #define lzo_ushortp unsigned short __LZO_MMODEL * #define lzo_intp lzo_int __LZO_MMODEL * #define lzo_uintp lzo_uint __LZO_MMODEL * #define lzo_xintp lzo_xint __LZO_MMODEL * #define lzo_voidpp lzo_voidp __LZO_MMODEL * #define lzo_bytepp lzo_bytep __LZO_MMODEL * #define lzo_int8_tp lzo_int8_t __LZO_MMODEL * #define lzo_uint8_tp lzo_uint8_t __LZO_MMODEL * #define lzo_int16_tp lzo_int16_t __LZO_MMODEL * #define lzo_uint16_tp lzo_uint16_t __LZO_MMODEL * #define lzo_int32_tp lzo_int32_t __LZO_MMODEL * #define lzo_uint32_tp lzo_uint32_t __LZO_MMODEL * #if defined(lzo_int64_t) #define lzo_int64_tp lzo_int64_t __LZO_MMODEL * #define lzo_uint64_tp lzo_uint64_t __LZO_MMODEL * #endif /* Older LZO versions used to support ancient systems and memory models * such as 16-bit MSDOS with __huge pointers or Cray PVP, but these * obsolete configurations are not supported any longer. */ #if defined(__LZO_MMODEL_HUGE) #error "__LZO_MMODEL_HUGE memory model is unsupported" #endif #if (LZO_MM_PVP) #error "LZO_MM_PVP memory model is unsupported" #endif #if (LZO_SIZEOF_INT < 4) #error "LZO_SIZEOF_INT < 4 is unsupported" #endif #if (__LZO_UINTPTR_T_IS_POINTER) #error "__LZO_UINTPTR_T_IS_POINTER is unsupported" #endif LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(int) >= 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint) >= 4) /* Strange configurations where sizeof(lzo_uint) != sizeof(size_t) should * work but have not received much testing lately, so be strict here. */ LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint) == sizeof(size_t)) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint) == sizeof(ptrdiff_t)) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint) == sizeof(lzo_uintptr_t)) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(void *) == sizeof(lzo_uintptr_t)) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(char *) == sizeof(lzo_uintptr_t)) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long *) == sizeof(lzo_uintptr_t)) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(void *) == sizeof(lzo_voidp)) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(char *) == sizeof(lzo_bytep)) /*********************************************************************** // function types ************************************************************************/ /* name mangling */ #if !defined(__LZO_EXTERN_C) #ifdef __cplusplus #define __LZO_EXTERN_C extern "C" #else #define __LZO_EXTERN_C extern #endif #endif /* calling convention */ #if !defined(__LZO_CDECL) #define __LZO_CDECL __lzo_cdecl #endif /* DLL export information */ #if !defined(__LZO_EXPORT1) #define __LZO_EXPORT1 /*empty */ #endif #if !defined(__LZO_EXPORT2) #define __LZO_EXPORT2 /*empty */ #endif /* __cdecl calling convention for public C and assembly functions */ #if !defined(LZO_PUBLIC) #define LZO_PUBLIC(r) __LZO_EXPORT1 r __LZO_EXPORT2 __LZO_CDECL #endif #if !defined(LZO_EXTERN) #define LZO_EXTERN(r) __LZO_EXTERN_C LZO_PUBLIC(r) #endif #if !defined(LZO_PRIVATE) #define LZO_PRIVATE(r) static r __LZO_CDECL #endif /* function types */ typedef int (__LZO_CDECL * lzo_compress_t) (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem); typedef int (__LZO_CDECL * lzo_decompress_t) (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem); typedef int (__LZO_CDECL * lzo_optimize_t) (lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem); typedef int (__LZO_CDECL * lzo_compress_dict_t) (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem, const lzo_bytep dict, lzo_uint dict_len); typedef int (__LZO_CDECL * lzo_decompress_dict_t) (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem, const lzo_bytep dict, lzo_uint dict_len); /* Callback interface. Currently only the progress indicator ("nprogress") * is used, but this may change in a future release. */ struct lzo_callback_t; typedef struct lzo_callback_t lzo_callback_t; #define lzo_callback_p lzo_callback_t __LZO_MMODEL * /* malloc & free function types */ typedef lzo_voidp(__LZO_CDECL * lzo_alloc_func_t) (lzo_callback_p self, lzo_uint items, lzo_uint size); typedef void (__LZO_CDECL * lzo_free_func_t) (lzo_callback_p self, lzo_voidp ptr); /* a progress indicator callback function */ typedef void (__LZO_CDECL * lzo_progress_func_t) (lzo_callback_p, lzo_uint, lzo_uint, int); struct lzo_callback_t { /* custom allocators (set to 0 to disable) */ lzo_alloc_func_t nalloc; /* [not used right now] */ lzo_free_func_t nfree; /* [not used right now] */ /* a progress indicator callback function (set to 0 to disable) */ lzo_progress_func_t nprogress; /* INFO: the first parameter "self" of the nalloc/nfree/nprogress * callbacks points back to this struct, so you are free to store * some extra info in the following variables. */ lzo_voidp user1; lzo_xint user2; lzo_xint user3; }; /*********************************************************************** // error codes and prototypes ************************************************************************/ /* Error codes for the compression/decompression functions. Negative * values are errors, positive values will be used for special but * normal events. */ #define LZO_E_OK 0 #define LZO_E_ERROR (-1) #define LZO_E_OUT_OF_MEMORY (-2) /* [lzo_alloc_func_t failure] */ #define LZO_E_NOT_COMPRESSIBLE (-3) /* [not used right now] */ #define LZO_E_INPUT_OVERRUN (-4) #define LZO_E_OUTPUT_OVERRUN (-5) #define LZO_E_LOOKBEHIND_OVERRUN (-6) #define LZO_E_EOF_NOT_FOUND (-7) #define LZO_E_INPUT_NOT_CONSUMED (-8) #define LZO_E_NOT_YET_IMPLEMENTED (-9) /* [not used right now] */ #define LZO_E_INVALID_ARGUMENT (-10) #define LZO_E_INVALID_ALIGNMENT (-11) /* pointer argument is not properly aligned */ #define LZO_E_OUTPUT_NOT_CONSUMED (-12) #define LZO_E_INTERNAL_ERROR (-99) #ifndef lzo_sizeof_dict_t #define lzo_sizeof_dict_t ((unsigned)sizeof(lzo_bytep)) #endif /* lzo_init() should be the first function you call. * Check the return code ! * * lzo_init() is a macro to allow checking that the library and the * compiler's view of various types are consistent. */ #define lzo_init() __lzo_init_v2(LZO_VERSION,(int)sizeof(short),(int)sizeof(int),\ (int)sizeof(long),(int)sizeof(lzo_uint32_t),(int)sizeof(lzo_uint),\ (int)lzo_sizeof_dict_t,(int)sizeof(char *),(int)sizeof(lzo_voidp),\ (int)sizeof(lzo_callback_t)) LZO_EXTERN(int) __lzo_init_v2(unsigned, int, int, int, int, int, int, int, int, int); /* version functions (useful for shared libraries) */ LZO_EXTERN(unsigned) lzo_version(void); LZO_EXTERN(const char *) lzo_version_string(void); LZO_EXTERN(const char *) lzo_version_date(void); LZO_EXTERN(const lzo_charp) _lzo_version_string(void); LZO_EXTERN(const lzo_charp) _lzo_version_date(void); /* string functions */ LZO_EXTERN(int) lzo_memcmp(const lzo_voidp a, const lzo_voidp b, lzo_uint len); LZO_EXTERN(lzo_voidp) lzo_memcpy(lzo_voidp dst, const lzo_voidp src, lzo_uint len); LZO_EXTERN(lzo_voidp) lzo_memmove(lzo_voidp dst, const lzo_voidp src, lzo_uint len); LZO_EXTERN(lzo_voidp) lzo_memset(lzo_voidp buf, int c, lzo_uint len); /* checksum functions */ LZO_EXTERN(lzo_uint32_t) lzo_adler32(lzo_uint32_t c, const lzo_bytep buf, lzo_uint len); LZO_EXTERN(lzo_uint32_t) lzo_crc32(lzo_uint32_t c, const lzo_bytep buf, lzo_uint len); LZO_EXTERN(const lzo_uint32_tp) lzo_get_crc32_table(void); /* misc. */ LZO_EXTERN(int) _lzo_config_check(void); typedef union { lzo_voidp a00; lzo_bytep a01; lzo_uint a02; lzo_xint a03; lzo_uintptr_t a04; void *a05; unsigned char *a06; unsigned long a07; size_t a08; ptrdiff_t a09; #if defined(lzo_int64_t) lzo_uint64_t a10; #endif } lzo_align_t; /* align a char pointer on a boundary that is a multiple of 'size' */ LZO_EXTERN(unsigned) __lzo_align_gap(const lzo_voidp p, lzo_uint size); #define LZO_PTR_ALIGN_UP(p,size) \ ((p) + (lzo_uint) __lzo_align_gap((const lzo_voidp)(p),(lzo_uint)(size))) /*********************************************************************** // deprecated macros - only for backward compatibility ************************************************************************/ /* deprecated - use 'lzo_bytep' instead of 'lzo_byte *' */ #define lzo_byte unsigned char /* deprecated type names */ #define lzo_int32 lzo_int32_t #define lzo_uint32 lzo_uint32_t #define lzo_int32p lzo_int32_t __LZO_MMODEL * #define lzo_uint32p lzo_uint32_t __LZO_MMODEL * #define LZO_INT32_MAX LZO_INT32_C(2147483647) #define LZO_UINT32_MAX LZO_UINT32_C(4294967295) #if defined(lzo_int64_t) #define lzo_int64 lzo_int64_t #define lzo_uint64 lzo_uint64_t #define lzo_int64p lzo_int64_t __LZO_MMODEL * #define lzo_uint64p lzo_uint64_t __LZO_MMODEL * #define LZO_INT64_MAX LZO_INT64_C(9223372036854775807) #define LZO_UINT64_MAX LZO_UINT64_C(18446744073709551615) #endif /* deprecated types */ typedef union { lzo_bytep a; lzo_uint b; } __lzo_pu_u; typedef union { lzo_bytep a; lzo_uint32_t b; } __lzo_pu32_u; /* deprecated defines */ #if !defined(LZO_SIZEOF_LZO_UINT) #define LZO_SIZEOF_LZO_UINT LZO_SIZEOF_LZO_INT #endif #if defined(LZO_CFG_COMPAT) #define __LZOCONF_H 1 #if defined(LZO_ARCH_I086) #define __LZO_i386 1 #elif defined(LZO_ARCH_I386) #define __LZO_i386 1 #endif #if defined(LZO_OS_DOS16) #define __LZO_DOS 1 #define __LZO_DOS16 1 #elif defined(LZO_OS_DOS32) #define __LZO_DOS 1 #elif defined(LZO_OS_WIN16) #define __LZO_WIN 1 #define __LZO_WIN16 1 #elif defined(LZO_OS_WIN32) #define __LZO_WIN 1 #endif #define __LZO_CMODEL /*empty */ #define __LZO_DMODEL /*empty */ #define __LZO_ENTRY __LZO_CDECL #define LZO_EXTERN_CDECL LZO_EXTERN #define LZO_ALIGN LZO_PTR_ALIGN_UP #define lzo_compress_asm_t lzo_compress_t #define lzo_decompress_asm_t lzo_decompress_t #endif /* LZO_CFG_COMPAT */ #ifdef __cplusplus } /* extern "C" */ #endif #endif /* already included */ /* vim:set ts=4 sw=4 et: */ ================================================ FILE: src/lzo/minilzo/lzodefs.h ================================================ /* lzodefs.h -- architecture, OS and compiler specific defines This file is part of the LZO real-time data compression library. Copyright (C) 1996-2015 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #ifndef __LZODEFS_H_INCLUDED #define __LZODEFS_H_INCLUDED 1 #if defined(__CYGWIN32__) && !defined(__CYGWIN__) #define __CYGWIN__ __CYGWIN32__ #endif #if 1 && defined(__INTERIX) && defined(__GNUC__) && !defined(_ALL_SOURCE) #define _ALL_SOURCE 1 #endif #if defined(__mips__) && defined(__R5900__) #if !defined(__LONG_MAX__) #define __LONG_MAX__ 9223372036854775807L #endif #endif #if !defined(LZO_CFG_NO_DISABLE_WUNDEF) #if defined(__ARMCC_VERSION) #pragma diag_suppress 193 #elif defined(__clang__) && defined(__clang_minor__) #pragma clang diagnostic ignored "-Wundef" #elif defined(__INTEL_COMPILER) #pragma warning(disable: 193) #elif defined(__KEIL__) && defined(__C166__) #pragma warning disable = 322 #elif defined(__GNUC__) && defined(__GNUC_MINOR__) && !defined(__PATHSCALE__) #if ((__GNUC__-0) >= 5 || ((__GNUC__-0) == 4 && (__GNUC_MINOR__-0) >= 2)) #pragma GCC diagnostic ignored "-Wundef" #endif #elif defined(_MSC_VER) && !defined(__clang__) && !defined(__INTEL_COMPILER) && !defined(__MWERKS__) #if ((_MSC_VER-0) >= 1300) #pragma warning(disable: 4668) #endif #endif #endif #if 0 && defined(__POCC__) && defined(_WIN32) #if (__POCC__ >= 400) #pragma warn(disable: 2216) #endif #endif #if 0 && defined(__WATCOMC__) #if (__WATCOMC__ >= 1050) && (__WATCOMC__ < 1060) #pragma warning 203 9 #endif #endif #if defined(__BORLANDC__) && defined(__MSDOS__) && !defined(__FLAT__) #pragma option -h #endif #if !(LZO_CFG_NO_DISABLE_WCRTNONSTDC) #ifndef _CRT_NONSTDC_NO_DEPRECATE #define _CRT_NONSTDC_NO_DEPRECATE 1 #endif #ifndef _CRT_NONSTDC_NO_WARNINGS #define _CRT_NONSTDC_NO_WARNINGS 1 #endif #ifndef _CRT_SECURE_NO_DEPRECATE #define _CRT_SECURE_NO_DEPRECATE 1 #endif #ifndef _CRT_SECURE_NO_WARNINGS #define _CRT_SECURE_NO_WARNINGS 1 #endif #endif #if 0 #define LZO_0xffffUL 0xfffful #define LZO_0xffffffffUL 0xfffffffful #else #define LZO_0xffffUL 65535ul #define LZO_0xffffffffUL 4294967295ul #endif #define LZO_0xffffL LZO_0xffffUL #define LZO_0xffffffffL LZO_0xffffffffUL #if (LZO_0xffffL == LZO_0xffffffffL) #error "your preprocessor is broken 1" #endif #if (16ul * 16384ul != 262144ul) #error "your preprocessor is broken 2" #endif #if 0 #if (32767 >= 4294967295ul) #error "your preprocessor is broken 3" #endif #if (65535u >= 4294967295ul) #error "your preprocessor is broken 4" #endif #endif #if defined(__COUNTER__) #ifndef LZO_CFG_USE_COUNTER #define LZO_CFG_USE_COUNTER 1 #endif #else #undef LZO_CFG_USE_COUNTER #endif #if (UINT_MAX == LZO_0xffffL) #if defined(__ZTC__) && defined(__I86__) && !defined(__OS2__) #if !defined(MSDOS) #define MSDOS 1 #endif #if !defined(_MSDOS) #define _MSDOS 1 #endif #elif 0 && defined(__VERSION) && defined(MB_LEN_MAX) #if (__VERSION == 520) && (MB_LEN_MAX == 1) #if !defined(__AZTEC_C__) #define __AZTEC_C__ __VERSION #endif #if !defined(__DOS__) #define __DOS__ 1 #endif #endif #endif #endif #if defined(_MSC_VER) && defined(M_I86HM) && (UINT_MAX == LZO_0xffffL) #define ptrdiff_t long #define _PTRDIFF_T_DEFINED 1 #endif #if (UINT_MAX == LZO_0xffffL) #undef __LZO_RENAME_A #undef __LZO_RENAME_B #if defined(__AZTEC_C__) && defined(__DOS__) #define __LZO_RENAME_A 1 #elif defined(_MSC_VER) && defined(MSDOS) #if (_MSC_VER < 600) #define __LZO_RENAME_A 1 #elif (_MSC_VER < 700) #define __LZO_RENAME_B 1 #endif #elif defined(__TSC__) && defined(__OS2__) #define __LZO_RENAME_A 1 #elif defined(__MSDOS__) && defined(__TURBOC__) && (__TURBOC__ < 0x0410) #define __LZO_RENAME_A 1 #elif defined(__PACIFIC__) && defined(DOS) #if !defined(__far) #define __far far #endif #if !defined(__near) #define __near near #endif #endif #if defined(__LZO_RENAME_A) #if !defined(__cdecl) #define __cdecl cdecl #endif #if !defined(__far) #define __far far #endif #if !defined(__huge) #define __huge huge #endif #if !defined(__near) #define __near near #endif #if !defined(__pascal) #define __pascal pascal #endif #if !defined(__huge) #define __huge huge #endif #elif defined(__LZO_RENAME_B) #if !defined(__cdecl) #define __cdecl _cdecl #endif #if !defined(__far) #define __far _far #endif #if !defined(__huge) #define __huge _huge #endif #if !defined(__near) #define __near _near #endif #if !defined(__pascal) #define __pascal _pascal #endif #elif (defined(__PUREC__) || defined(__TURBOC__)) && defined(__TOS__) #if !defined(__cdecl) #define __cdecl cdecl #endif #if !defined(__pascal) #define __pascal pascal #endif #endif #undef __LZO_RENAME_A #undef __LZO_RENAME_B #endif #if (UINT_MAX == LZO_0xffffL) #if defined(__AZTEC_C__) && defined(__DOS__) #define LZO_BROKEN_CDECL_ALT_SYNTAX 1 #elif defined(_MSC_VER) && defined(MSDOS) #if (_MSC_VER < 600) #define LZO_BROKEN_INTEGRAL_CONSTANTS 1 #endif #if (_MSC_VER < 700) #define LZO_BROKEN_INTEGRAL_PROMOTION 1 #define LZO_BROKEN_SIZEOF 1 #endif #elif defined(__PACIFIC__) && defined(DOS) #define LZO_BROKEN_INTEGRAL_CONSTANTS 1 #elif defined(__TURBOC__) && defined(__MSDOS__) #if (__TURBOC__ < 0x0150) #define LZO_BROKEN_CDECL_ALT_SYNTAX 1 #define LZO_BROKEN_INTEGRAL_CONSTANTS 1 #define LZO_BROKEN_INTEGRAL_PROMOTION 1 #endif #if (__TURBOC__ < 0x0200) #define LZO_BROKEN_SIZEOF 1 #endif #if (__TURBOC__ < 0x0400) && defined(__cplusplus) #define LZO_BROKEN_CDECL_ALT_SYNTAX 1 #endif #elif (defined(__PUREC__) || defined(__TURBOC__)) && defined(__TOS__) #define LZO_BROKEN_CDECL_ALT_SYNTAX 1 #define LZO_BROKEN_SIZEOF 1 #endif #endif #if defined(__WATCOMC__) && (__WATCOMC__ < 900) #define LZO_BROKEN_INTEGRAL_CONSTANTS 1 #endif #if defined(_CRAY) && defined(_CRAY1) #define LZO_BROKEN_SIGNED_RIGHT_SHIFT 1 #endif #define LZO_PP_STRINGIZE(x) #x #define LZO_PP_MACRO_EXPAND(x) LZO_PP_STRINGIZE(x) #define LZO_PP_CONCAT0() /*empty */ #define LZO_PP_CONCAT1(a) a #define LZO_PP_CONCAT2(a,b) a ## b #define LZO_PP_CONCAT3(a,b,c) a ## b ## c #define LZO_PP_CONCAT4(a,b,c,d) a ## b ## c ## d #define LZO_PP_CONCAT5(a,b,c,d,e) a ## b ## c ## d ## e #define LZO_PP_CONCAT6(a,b,c,d,e,f) a ## b ## c ## d ## e ## f #define LZO_PP_CONCAT7(a,b,c,d,e,f,g) a ## b ## c ## d ## e ## f ## g #define LZO_PP_ECONCAT0() LZO_PP_CONCAT0() #define LZO_PP_ECONCAT1(a) LZO_PP_CONCAT1(a) #define LZO_PP_ECONCAT2(a,b) LZO_PP_CONCAT2(a,b) #define LZO_PP_ECONCAT3(a,b,c) LZO_PP_CONCAT3(a,b,c) #define LZO_PP_ECONCAT4(a,b,c,d) LZO_PP_CONCAT4(a,b,c,d) #define LZO_PP_ECONCAT5(a,b,c,d,e) LZO_PP_CONCAT5(a,b,c,d,e) #define LZO_PP_ECONCAT6(a,b,c,d,e,f) LZO_PP_CONCAT6(a,b,c,d,e,f) #define LZO_PP_ECONCAT7(a,b,c,d,e,f,g) LZO_PP_CONCAT7(a,b,c,d,e,f,g) #define LZO_PP_EMPTY /*empty */ #define LZO_PP_EMPTY0() /*empty */ #define LZO_PP_EMPTY1(a) /*empty */ #define LZO_PP_EMPTY2(a,b) /*empty */ #define LZO_PP_EMPTY3(a,b,c) /*empty */ #define LZO_PP_EMPTY4(a,b,c,d) /*empty */ #define LZO_PP_EMPTY5(a,b,c,d,e) /*empty */ #define LZO_PP_EMPTY6(a,b,c,d,e,f) /*empty */ #define LZO_PP_EMPTY7(a,b,c,d,e,f,g) /*empty */ #if 1 #define LZO_CPP_STRINGIZE(x) #x #define LZO_CPP_MACRO_EXPAND(x) LZO_CPP_STRINGIZE(x) #define LZO_CPP_CONCAT2(a,b) a ## b #define LZO_CPP_CONCAT3(a,b,c) a ## b ## c #define LZO_CPP_CONCAT4(a,b,c,d) a ## b ## c ## d #define LZO_CPP_CONCAT5(a,b,c,d,e) a ## b ## c ## d ## e #define LZO_CPP_CONCAT6(a,b,c,d,e,f) a ## b ## c ## d ## e ## f #define LZO_CPP_CONCAT7(a,b,c,d,e,f,g) a ## b ## c ## d ## e ## f ## g #define LZO_CPP_ECONCAT2(a,b) LZO_CPP_CONCAT2(a,b) #define LZO_CPP_ECONCAT3(a,b,c) LZO_CPP_CONCAT3(a,b,c) #define LZO_CPP_ECONCAT4(a,b,c,d) LZO_CPP_CONCAT4(a,b,c,d) #define LZO_CPP_ECONCAT5(a,b,c,d,e) LZO_CPP_CONCAT5(a,b,c,d,e) #define LZO_CPP_ECONCAT6(a,b,c,d,e,f) LZO_CPP_CONCAT6(a,b,c,d,e,f) #define LZO_CPP_ECONCAT7(a,b,c,d,e,f,g) LZO_CPP_CONCAT7(a,b,c,d,e,f,g) #endif #define __LZO_MASK_GEN(o,b) (((((o) << ((b)-!!(b))) - (o)) << 1) + (o)*!!(b)) #if 1 && defined(__cplusplus) #if !defined(__STDC_CONSTANT_MACROS) #define __STDC_CONSTANT_MACROS 1 #endif #if !defined(__STDC_LIMIT_MACROS) #define __STDC_LIMIT_MACROS 1 #endif #endif #if defined(__cplusplus) #define LZO_EXTERN_C extern "C" #define LZO_EXTERN_C_BEGIN extern "C" { #define LZO_EXTERN_C_END } #else #define LZO_EXTERN_C extern #define LZO_EXTERN_C_BEGIN /*empty */ #define LZO_EXTERN_C_END /*empty */ #endif #if !defined(__LZO_OS_OVERRIDE) #if (LZO_OS_FREESTANDING) #define LZO_INFO_OS "freestanding" #elif (LZO_OS_EMBEDDED) #define LZO_INFO_OS "embedded" #elif 1 && defined(__IAR_SYSTEMS_ICC__) #define LZO_OS_EMBEDDED 1 #define LZO_INFO_OS "embedded" #elif defined(__CYGWIN__) && defined(__GNUC__) #define LZO_OS_CYGWIN 1 #define LZO_INFO_OS "cygwin" #elif defined(__EMX__) && defined(__GNUC__) #define LZO_OS_EMX 1 #define LZO_INFO_OS "emx" #elif defined(__BEOS__) #define LZO_OS_BEOS 1 #define LZO_INFO_OS "beos" #elif defined(__Lynx__) #define LZO_OS_LYNXOS 1 #define LZO_INFO_OS "lynxos" #elif defined(__OS400__) #define LZO_OS_OS400 1 #define LZO_INFO_OS "os400" #elif defined(__QNX__) #define LZO_OS_QNX 1 #define LZO_INFO_OS "qnx" #elif defined(__BORLANDC__) && defined(__DPMI32__) && (__BORLANDC__ >= 0x0460) #define LZO_OS_DOS32 1 #define LZO_INFO_OS "dos32" #elif defined(__BORLANDC__) && defined(__DPMI16__) #define LZO_OS_DOS16 1 #define LZO_INFO_OS "dos16" #elif defined(__ZTC__) && defined(DOS386) #define LZO_OS_DOS32 1 #define LZO_INFO_OS "dos32" #elif defined(__OS2__) || defined(__OS2V2__) #if (UINT_MAX == LZO_0xffffL) #define LZO_OS_OS216 1 #define LZO_INFO_OS "os216" #elif (UINT_MAX == LZO_0xffffffffL) #define LZO_OS_OS2 1 #define LZO_INFO_OS "os2" #else #error "check your limits.h header" #endif #elif defined(__WIN64__) || defined(_WIN64) || defined(WIN64) #define LZO_OS_WIN64 1 #define LZO_INFO_OS "win64" #elif defined(__WIN32__) || defined(_WIN32) || defined(WIN32) || defined(__WINDOWS_386__) #define LZO_OS_WIN32 1 #define LZO_INFO_OS "win32" #elif defined(__MWERKS__) && defined(__INTEL__) #define LZO_OS_WIN32 1 #define LZO_INFO_OS "win32" #elif defined(__WINDOWS__) || defined(_WINDOWS) || defined(_Windows) #if (UINT_MAX == LZO_0xffffL) #define LZO_OS_WIN16 1 #define LZO_INFO_OS "win16" #elif (UINT_MAX == LZO_0xffffffffL) #define LZO_OS_WIN32 1 #define LZO_INFO_OS "win32" #else #error "check your limits.h header" #endif #elif defined(__DOS__) || defined(__MSDOS__) || defined(_MSDOS) || defined(MSDOS) || (defined(__PACIFIC__) && defined(DOS)) #if (UINT_MAX == LZO_0xffffL) #define LZO_OS_DOS16 1 #define LZO_INFO_OS "dos16" #elif (UINT_MAX == LZO_0xffffffffL) #define LZO_OS_DOS32 1 #define LZO_INFO_OS "dos32" #else #error "check your limits.h header" #endif #elif defined(__WATCOMC__) #if defined(__NT__) && (UINT_MAX == LZO_0xffffL) #define LZO_OS_DOS16 1 #define LZO_INFO_OS "dos16" #elif defined(__NT__) && (__WATCOMC__ < 1100) #define LZO_OS_WIN32 1 #define LZO_INFO_OS "win32" #elif defined(__linux__) || defined(__LINUX__) #define LZO_OS_POSIX 1 #define LZO_INFO_OS "posix" #else #error "please specify a target using the -bt compiler option" #endif #elif defined(__palmos__) #define LZO_OS_PALMOS 1 #define LZO_INFO_OS "palmos" #elif defined(__TOS__) || defined(__atarist__) #define LZO_OS_TOS 1 #define LZO_INFO_OS "tos" #elif defined(macintosh) && !defined(__arm__) && !defined(__i386__) && !defined(__ppc__) && !defined(__x64_64__) #define LZO_OS_MACCLASSIC 1 #define LZO_INFO_OS "macclassic" #elif defined(__VMS) #define LZO_OS_VMS 1 #define LZO_INFO_OS "vms" #elif (defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__) #define LZO_OS_CONSOLE 1 #define LZO_OS_CONSOLE_PS2 1 #define LZO_INFO_OS "console" #define LZO_INFO_OS_CONSOLE "ps2" #elif defined(__mips__) && defined(__psp__) #define LZO_OS_CONSOLE 1 #define LZO_OS_CONSOLE_PSP 1 #define LZO_INFO_OS "console" #define LZO_INFO_OS_CONSOLE "psp" #else #define LZO_OS_POSIX 1 #define LZO_INFO_OS "posix" #endif #if (LZO_OS_POSIX) #if defined(_AIX) || defined(__AIX__) || defined(__aix__) #define LZO_OS_POSIX_AIX 1 #define LZO_INFO_OS_POSIX "aix" #elif defined(__FreeBSD__) #define LZO_OS_POSIX_FREEBSD 1 #define LZO_INFO_OS_POSIX "freebsd" #elif defined(__hpux__) || defined(__hpux) #define LZO_OS_POSIX_HPUX 1 #define LZO_INFO_OS_POSIX "hpux" #elif defined(__INTERIX) #define LZO_OS_POSIX_INTERIX 1 #define LZO_INFO_OS_POSIX "interix" #elif defined(__IRIX__) || defined(__irix__) #define LZO_OS_POSIX_IRIX 1 #define LZO_INFO_OS_POSIX "irix" #elif defined(__linux__) || defined(__linux) || defined(__LINUX__) #define LZO_OS_POSIX_LINUX 1 #define LZO_INFO_OS_POSIX "linux" #elif defined(__APPLE__) && defined(__MACH__) #if ((__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__-0) >= 20000) #define LZO_OS_POSIX_DARWIN 1040 #define LZO_INFO_OS_POSIX "darwin_iphone" #elif ((__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__-0) >= 1040) #define LZO_OS_POSIX_DARWIN __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ #define LZO_INFO_OS_POSIX "darwin" #else #define LZO_OS_POSIX_DARWIN 1 #define LZO_INFO_OS_POSIX "darwin" #endif #define LZO_OS_POSIX_MACOSX LZO_OS_POSIX_DARWIN #elif defined(__minix__) || defined(__minix) #define LZO_OS_POSIX_MINIX 1 #define LZO_INFO_OS_POSIX "minix" #elif defined(__NetBSD__) #define LZO_OS_POSIX_NETBSD 1 #define LZO_INFO_OS_POSIX "netbsd" #elif defined(__OpenBSD__) #define LZO_OS_POSIX_OPENBSD 1 #define LZO_INFO_OS_POSIX "openbsd" #elif defined(__osf__) #define LZO_OS_POSIX_OSF 1 #define LZO_INFO_OS_POSIX "osf" #elif defined(__solaris__) || defined(__sun) #if defined(__SVR4) || defined(__svr4__) #define LZO_OS_POSIX_SOLARIS 1 #define LZO_INFO_OS_POSIX "solaris" #else #define LZO_OS_POSIX_SUNOS 1 #define LZO_INFO_OS_POSIX "sunos" #endif #elif defined(__ultrix__) || defined(__ultrix) #define LZO_OS_POSIX_ULTRIX 1 #define LZO_INFO_OS_POSIX "ultrix" #elif defined(_UNICOS) #define LZO_OS_POSIX_UNICOS 1 #define LZO_INFO_OS_POSIX "unicos" #else #define LZO_OS_POSIX_UNKNOWN 1 #define LZO_INFO_OS_POSIX "unknown" #endif #endif #endif #if (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16) #if (UINT_MAX != LZO_0xffffL) #error "unexpected configuration - check your compiler defines" #endif #if (ULONG_MAX != LZO_0xffffffffL) #error "unexpected configuration - check your compiler defines" #endif #endif #if (LZO_OS_DOS32 || LZO_OS_OS2 || LZO_OS_WIN32 || LZO_OS_WIN64) #if (UINT_MAX != LZO_0xffffffffL) #error "unexpected configuration - check your compiler defines" #endif #if (ULONG_MAX != LZO_0xffffffffL) #error "unexpected configuration - check your compiler defines" #endif #endif #if defined(CIL) && defined(_GNUCC) && defined(__GNUC__) #define LZO_CC_CILLY 1 #define LZO_INFO_CC "Cilly" #if defined(__CILLY__) #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__CILLY__) #else #define LZO_INFO_CCVER "unknown" #endif #elif 0 && defined(SDCC) && defined(__VERSION__) && !defined(__GNUC__) #define LZO_CC_SDCC 1 #define LZO_INFO_CC "sdcc" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(SDCC) #elif defined(__PATHSCALE__) && defined(__PATHCC_PATCHLEVEL__) #define LZO_CC_PATHSCALE (__PATHCC__ * 0x10000L + (__PATHCC_MINOR__-0) * 0x100 + (__PATHCC_PATCHLEVEL__-0)) #define LZO_INFO_CC "Pathscale C" #define LZO_INFO_CCVER __PATHSCALE__ #if defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) #define LZO_CC_PATHSCALE_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) #endif #elif defined(__INTEL_COMPILER) && ((__INTEL_COMPILER-0) > 0) #define LZO_CC_INTELC __INTEL_COMPILER #define LZO_INFO_CC "Intel C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__INTEL_COMPILER) #if defined(_MSC_VER) && ((_MSC_VER-0) > 0) #define LZO_CC_INTELC_MSC _MSC_VER #elif defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) #define LZO_CC_INTELC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) #endif #elif defined(__POCC__) && defined(_WIN32) #define LZO_CC_PELLESC 1 #define LZO_INFO_CC "Pelles C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__POCC__) #elif defined(__ARMCC_VERSION) && defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) #if defined(__GNUC_PATCHLEVEL__) #define LZO_CC_ARMCC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) #else #define LZO_CC_ARMCC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100) #endif #define LZO_CC_ARMCC __ARMCC_VERSION #define LZO_INFO_CC "ARM C Compiler" #define LZO_INFO_CCVER __VERSION__ #elif defined(__clang__) && defined(__llvm__) && defined(__VERSION__) #if defined(__clang_major__) && defined(__clang_minor__) && defined(__clang_patchlevel__) #define LZO_CC_CLANG (__clang_major__ * 0x10000L + (__clang_minor__-0) * 0x100 + (__clang_patchlevel__-0)) #else #define LZO_CC_CLANG 0x010000L #endif #if defined(_MSC_VER) && ((_MSC_VER-0) > 0) #define LZO_CC_CLANG_MSC _MSC_VER #elif defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) #define LZO_CC_CLANG_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) #endif #define LZO_INFO_CC "clang" #define LZO_INFO_CCVER __VERSION__ #elif defined(__llvm__) && defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) #if defined(__GNUC_PATCHLEVEL__) #define LZO_CC_LLVM_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) #else #define LZO_CC_LLVM_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100) #endif #define LZO_CC_LLVM LZO_CC_LLVM_GNUC #define LZO_INFO_CC "llvm-gcc" #define LZO_INFO_CCVER __VERSION__ #elif defined(__ACK__) && defined(_ACK) #define LZO_CC_ACK 1 #define LZO_INFO_CC "Amsterdam Compiler Kit C" #define LZO_INFO_CCVER "unknown" #elif defined(__ARMCC_VERSION) && !defined(__GNUC__) #define LZO_CC_ARMCC __ARMCC_VERSION #define LZO_CC_ARMCC_ARMCC __ARMCC_VERSION #define LZO_INFO_CC "ARM C Compiler" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__ARMCC_VERSION) #elif defined(__AZTEC_C__) #define LZO_CC_AZTECC 1 #define LZO_INFO_CC "Aztec C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__AZTEC_C__) #elif defined(__CODEGEARC__) #define LZO_CC_CODEGEARC 1 #define LZO_INFO_CC "CodeGear C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__CODEGEARC__) #elif defined(__BORLANDC__) #define LZO_CC_BORLANDC 1 #define LZO_INFO_CC "Borland C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__BORLANDC__) #elif defined(_CRAYC) && defined(_RELEASE) #define LZO_CC_CRAYC 1 #define LZO_INFO_CC "Cray C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(_RELEASE) #elif defined(__DMC__) && defined(__SC__) #define LZO_CC_DMC 1 #define LZO_INFO_CC "Digital Mars C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__DMC__) #elif defined(__DECC) #define LZO_CC_DECC 1 #define LZO_INFO_CC "DEC C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__DECC) #elif (defined(__ghs) || defined(__ghs__)) && defined(__GHS_VERSION_NUMBER) && ((__GHS_VERSION_NUMBER-0) > 0) #define LZO_CC_GHS 1 #define LZO_INFO_CC "Green Hills C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__GHS_VERSION_NUMBER) #if defined(_MSC_VER) && ((_MSC_VER-0) > 0) #define LZO_CC_GHS_MSC _MSC_VER #elif defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) #define LZO_CC_GHS_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) #endif #elif defined(__HIGHC__) #define LZO_CC_HIGHC 1 #define LZO_INFO_CC "MetaWare High C" #define LZO_INFO_CCVER "unknown" #elif defined(__HP_aCC) && ((__HP_aCC-0) > 0) #define LZO_CC_HPACC __HP_aCC #define LZO_INFO_CC "HP aCC" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__HP_aCC) #elif defined(__IAR_SYSTEMS_ICC__) #define LZO_CC_IARC 1 #define LZO_INFO_CC "IAR C" #if defined(__VER__) #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__VER__) #else #define LZO_INFO_CCVER "unknown" #endif #elif defined(__IBMC__) && ((__IBMC__-0) > 0) #define LZO_CC_IBMC __IBMC__ #define LZO_INFO_CC "IBM C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__IBMC__) #elif defined(__IBMCPP__) && ((__IBMCPP__-0) > 0) #define LZO_CC_IBMC __IBMCPP__ #define LZO_INFO_CC "IBM C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__IBMCPP__) #elif defined(__KEIL__) && defined(__C166__) #define LZO_CC_KEILC 1 #define LZO_INFO_CC "Keil C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__C166__) #elif defined(__LCC__) && defined(_WIN32) && defined(__LCCOPTIMLEVEL) #define LZO_CC_LCCWIN32 1 #define LZO_INFO_CC "lcc-win32" #define LZO_INFO_CCVER "unknown" #elif defined(__LCC__) #define LZO_CC_LCC 1 #define LZO_INFO_CC "lcc" #if defined(__LCC_VERSION__) #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__LCC_VERSION__) #else #define LZO_INFO_CCVER "unknown" #endif #elif defined(__MWERKS__) && ((__MWERKS__-0) > 0) #define LZO_CC_MWERKS __MWERKS__ #define LZO_INFO_CC "Metrowerks C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__MWERKS__) #elif (defined(__NDPC__) || defined(__NDPX__)) && defined(__i386) #define LZO_CC_NDPC 1 #define LZO_INFO_CC "Microway NDP C" #define LZO_INFO_CCVER "unknown" #elif defined(__PACIFIC__) #define LZO_CC_PACIFICC 1 #define LZO_INFO_CC "Pacific C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PACIFIC__) #elif defined(__PGI) && defined(__PGIC__) && defined(__PGIC_MINOR__) #if defined(__PGIC_PATCHLEVEL__) #define LZO_CC_PGI (__PGIC__ * 0x10000L + (__PGIC_MINOR__-0) * 0x100 + (__PGIC_PATCHLEVEL__-0)) #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PGIC__) "." LZO_PP_MACRO_EXPAND(__PGIC_MINOR__) "." LZO_PP_MACRO_EXPAND(__PGIC_PATCHLEVEL__) #else #define LZO_CC_PGI (__PGIC__ * 0x10000L + (__PGIC_MINOR__-0) * 0x100) #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PGIC__) "." LZO_PP_MACRO_EXPAND(__PGIC_MINOR__) ".0" #endif #define LZO_INFO_CC "Portland Group PGI C" #elif defined(__PGI) && (defined(__linux__) || defined(__WIN32__)) #define LZO_CC_PGI 1 #define LZO_INFO_CC "Portland Group PGI C" #define LZO_INFO_CCVER "unknown" #elif defined(__PUREC__) && defined(__TOS__) #define LZO_CC_PUREC 1 #define LZO_INFO_CC "Pure C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PUREC__) #elif defined(__SC__) && defined(__ZTC__) #define LZO_CC_SYMANTECC 1 #define LZO_INFO_CC "Symantec C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__SC__) #elif defined(__SUNPRO_C) #define LZO_INFO_CC "SunPro C" #if ((__SUNPRO_C-0) > 0) #define LZO_CC_SUNPROC __SUNPRO_C #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__SUNPRO_C) #else #define LZO_CC_SUNPROC 1 #define LZO_INFO_CCVER "unknown" #endif #elif defined(__SUNPRO_CC) #define LZO_INFO_CC "SunPro C" #if ((__SUNPRO_CC-0) > 0) #define LZO_CC_SUNPROC __SUNPRO_CC #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__SUNPRO_CC) #else #define LZO_CC_SUNPROC 1 #define LZO_INFO_CCVER "unknown" #endif #elif defined(__TINYC__) #define LZO_CC_TINYC 1 #define LZO_INFO_CC "Tiny C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__TINYC__) #elif defined(__TSC__) #define LZO_CC_TOPSPEEDC 1 #define LZO_INFO_CC "TopSpeed C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__TSC__) #elif defined(__WATCOMC__) #define LZO_CC_WATCOMC 1 #define LZO_INFO_CC "Watcom C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__WATCOMC__) #elif defined(__TURBOC__) #define LZO_CC_TURBOC 1 #define LZO_INFO_CC "Turbo C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__TURBOC__) #elif defined(__ZTC__) #define LZO_CC_ZORTECHC 1 #define LZO_INFO_CC "Zortech C" #if ((__ZTC__-0) == 0x310) #define LZO_INFO_CCVER "0x310" #else #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__ZTC__) #endif #elif defined(__GNUC__) && defined(__VERSION__) #if defined(__GNUC_MINOR__) && defined(__GNUC_PATCHLEVEL__) #define LZO_CC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) #elif defined(__GNUC_MINOR__) #define LZO_CC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100) #else #define LZO_CC_GNUC (__GNUC__ * 0x10000L) #endif #define LZO_INFO_CC "gcc" #define LZO_INFO_CCVER __VERSION__ #elif defined(_MSC_VER) && ((_MSC_VER-0) > 0) #define LZO_CC_MSC _MSC_VER #define LZO_INFO_CC "Microsoft C" #if defined(_MSC_FULL_VER) #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(_MSC_VER) "." LZO_PP_MACRO_EXPAND(_MSC_FULL_VER) #else #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(_MSC_VER) #endif #else #define LZO_CC_UNKNOWN 1 #define LZO_INFO_CC "unknown" #define LZO_INFO_CCVER "unknown" #endif #if (LZO_CC_GNUC) && defined(__OPEN64__) #if defined(__OPENCC__) && defined(__OPENCC_MINOR__) && defined(__OPENCC_PATCHLEVEL__) #define LZO_CC_OPEN64 (__OPENCC__ * 0x10000L + (__OPENCC_MINOR__-0) * 0x100 + (__OPENCC_PATCHLEVEL__-0)) #define LZO_CC_OPEN64_GNUC LZO_CC_GNUC #endif #endif #if (LZO_CC_GNUC) && defined(__PCC__) #if defined(__PCC__) && defined(__PCC_MINOR__) && defined(__PCC_MINORMINOR__) #define LZO_CC_PCC (__PCC__ * 0x10000L + (__PCC_MINOR__-0) * 0x100 + (__PCC_MINORMINOR__-0)) #define LZO_CC_PCC_GNUC LZO_CC_GNUC #endif #endif #if 0 && (LZO_CC_MSC && (_MSC_VER >= 1200)) && !defined(_MSC_FULL_VER) #error "LZO_CC_MSC: _MSC_FULL_VER is not defined" #endif #if !defined(__LZO_ARCH_OVERRIDE) && !(LZO_ARCH_GENERIC) && defined(_CRAY) #if (UINT_MAX > LZO_0xffffffffL) && defined(_CRAY) #if defined(_CRAYMPP) || defined(_CRAYT3D) || defined(_CRAYT3E) #define LZO_ARCH_CRAY_MPP 1 #elif defined(_CRAY1) #define LZO_ARCH_CRAY_PVP 1 #endif #endif #endif #if !defined(__LZO_ARCH_OVERRIDE) #if (LZO_ARCH_GENERIC) #define LZO_INFO_ARCH "generic" #elif (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16) #define LZO_ARCH_I086 1 #define LZO_INFO_ARCH "i086" #elif defined(__aarch64__) #define LZO_ARCH_ARM64 1 #define LZO_INFO_ARCH "arm64" #elif defined(__alpha__) || defined(__alpha) || defined(_M_ALPHA) #define LZO_ARCH_ALPHA 1 #define LZO_INFO_ARCH "alpha" #elif (LZO_ARCH_CRAY_MPP) && (defined(_CRAYT3D) || defined(_CRAYT3E)) #define LZO_ARCH_ALPHA 1 #define LZO_INFO_ARCH "alpha" #elif defined(__amd64__) || defined(__x86_64__) || defined(_M_AMD64) #define LZO_ARCH_AMD64 1 #define LZO_INFO_ARCH "amd64" #elif defined(__arm__) || defined(_M_ARM) #define LZO_ARCH_ARM 1 #define LZO_INFO_ARCH "arm" #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICCARM__) #define LZO_ARCH_ARM 1 #define LZO_INFO_ARCH "arm" #elif (UINT_MAX <= LZO_0xffffL) && defined(__AVR__) #define LZO_ARCH_AVR 1 #define LZO_INFO_ARCH "avr" #elif defined(__avr32__) || defined(__AVR32__) #define LZO_ARCH_AVR32 1 #define LZO_INFO_ARCH "avr32" #elif defined(__bfin__) #define LZO_ARCH_BLACKFIN 1 #define LZO_INFO_ARCH "blackfin" #elif (UINT_MAX == LZO_0xffffL) && defined(__C166__) #define LZO_ARCH_C166 1 #define LZO_INFO_ARCH "c166" #elif defined(__cris__) #define LZO_ARCH_CRIS 1 #define LZO_INFO_ARCH "cris" #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICCEZ80__) #define LZO_ARCH_EZ80 1 #define LZO_INFO_ARCH "ez80" #elif defined(__H8300__) || defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__) #define LZO_ARCH_H8300 1 #define LZO_INFO_ARCH "h8300" #elif defined(__hppa__) || defined(__hppa) #define LZO_ARCH_HPPA 1 #define LZO_INFO_ARCH "hppa" #elif defined(__386__) || defined(__i386__) || defined(__i386) || defined(_M_IX86) || defined(_M_I386) #define LZO_ARCH_I386 1 #define LZO_ARCH_IA32 1 #define LZO_INFO_ARCH "i386" #elif (LZO_CC_ZORTECHC && defined(__I86__)) #define LZO_ARCH_I386 1 #define LZO_ARCH_IA32 1 #define LZO_INFO_ARCH "i386" #elif (LZO_OS_DOS32 && LZO_CC_HIGHC) && defined(_I386) #define LZO_ARCH_I386 1 #define LZO_ARCH_IA32 1 #define LZO_INFO_ARCH "i386" #elif defined(__ia64__) || defined(__ia64) || defined(_M_IA64) #define LZO_ARCH_IA64 1 #define LZO_INFO_ARCH "ia64" #elif (UINT_MAX == LZO_0xffffL) && defined(__m32c__) #define LZO_ARCH_M16C 1 #define LZO_INFO_ARCH "m16c" #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICCM16C__) #define LZO_ARCH_M16C 1 #define LZO_INFO_ARCH "m16c" #elif defined(__m32r__) #define LZO_ARCH_M32R 1 #define LZO_INFO_ARCH "m32r" #elif (LZO_OS_TOS) || defined(__m68k__) || defined(__m68000__) || defined(__mc68000__) || defined(__mc68020__) || defined(_M_M68K) #define LZO_ARCH_M68K 1 #define LZO_INFO_ARCH "m68k" #elif (UINT_MAX == LZO_0xffffL) && defined(__C251__) #define LZO_ARCH_MCS251 1 #define LZO_INFO_ARCH "mcs251" #elif (UINT_MAX == LZO_0xffffL) && defined(__C51__) #define LZO_ARCH_MCS51 1 #define LZO_INFO_ARCH "mcs51" #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICC8051__) #define LZO_ARCH_MCS51 1 #define LZO_INFO_ARCH "mcs51" #elif defined(__mips__) || defined(__mips) || defined(_MIPS_ARCH) || defined(_M_MRX000) #define LZO_ARCH_MIPS 1 #define LZO_INFO_ARCH "mips" #elif (UINT_MAX == LZO_0xffffL) && defined(__MSP430__) #define LZO_ARCH_MSP430 1 #define LZO_INFO_ARCH "msp430" #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICC430__) #define LZO_ARCH_MSP430 1 #define LZO_INFO_ARCH "msp430" #elif defined(__powerpc__) || defined(__powerpc) || defined(__ppc__) || defined(__PPC__) || defined(_M_PPC) || defined(_ARCH_PPC) || defined(_ARCH_PWR) #define LZO_ARCH_POWERPC 1 #define LZO_INFO_ARCH "powerpc" #elif defined(__s390__) || defined(__s390) || defined(__s390x__) || defined(__s390x) #define LZO_ARCH_S390 1 #define LZO_INFO_ARCH "s390" #elif defined(__sh__) || defined(_M_SH) #define LZO_ARCH_SH 1 #define LZO_INFO_ARCH "sh" #elif defined(__sparc__) || defined(__sparc) || defined(__sparcv8) #define LZO_ARCH_SPARC 1 #define LZO_INFO_ARCH "sparc" #elif defined(__SPU__) #define LZO_ARCH_SPU 1 #define LZO_INFO_ARCH "spu" #elif (UINT_MAX == LZO_0xffffL) && defined(__z80) #define LZO_ARCH_Z80 1 #define LZO_INFO_ARCH "z80" #elif (LZO_ARCH_CRAY_PVP) #if defined(_CRAYSV1) #define LZO_ARCH_CRAY_SV1 1 #define LZO_INFO_ARCH "cray_sv1" #elif (_ADDR64) #define LZO_ARCH_CRAY_T90 1 #define LZO_INFO_ARCH "cray_t90" #elif (_ADDR32) #define LZO_ARCH_CRAY_YMP 1 #define LZO_INFO_ARCH "cray_ymp" #else #define LZO_ARCH_CRAY_XMP 1 #define LZO_INFO_ARCH "cray_xmp" #endif #else #define LZO_ARCH_UNKNOWN 1 #define LZO_INFO_ARCH "unknown" #endif #endif #if !defined(LZO_ARCH_ARM_THUMB2) #if (LZO_ARCH_ARM) #if defined(__ARM_ARCH_ISA_THUMB) #if ((__ARM_ARCH_ISA_THUMB)+0 >= 2) #define LZO_ARCH_ARM_THUMB2 1 #endif #elif 1 && defined(__thumb2__) #define LZO_ARCH_ARM_THUMB2 1 #elif 1 && defined(__TARGET_ARCH_THUMB) && ((__TARGET_ARCH_THUMB)+0 >= 4) #define LZO_ARCH_ARM_THUMB2 1 #endif #endif #endif #if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_DOS32 || LZO_OS_OS2) #error "FIXME - missing define for CPU architecture" #endif #if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_WIN32) #error "FIXME - missing LZO_OS_WIN32 define for CPU architecture" #endif #if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_WIN64) #error "FIXME - missing LZO_OS_WIN64 define for CPU architecture" #endif #if (LZO_OS_OS216 || LZO_OS_WIN16) #define LZO_ARCH_I086PM 1 #elif 1 && (LZO_OS_DOS16 && defined(BLX286)) #define LZO_ARCH_I086PM 1 #elif 1 && (LZO_OS_DOS16 && defined(DOSX286)) #define LZO_ARCH_I086PM 1 #elif 1 && (LZO_OS_DOS16 && LZO_CC_BORLANDC && defined(__DPMI16__)) #define LZO_ARCH_I086PM 1 #endif #if (LZO_ARCH_AMD64 && !LZO_ARCH_X64) #define LZO_ARCH_X64 1 #elif (!LZO_ARCH_AMD64 && LZO_ARCH_X64) && defined(__LZO_ARCH_OVERRIDE) #define LZO_ARCH_AMD64 1 #endif #if (LZO_ARCH_ARM64 && !LZO_ARCH_AARCH64) #define LZO_ARCH_AARCH64 1 #elif (!LZO_ARCH_ARM64 && LZO_ARCH_AARCH64) && defined(__LZO_ARCH_OVERRIDE) #define LZO_ARCH_ARM64 1 #endif #if (LZO_ARCH_I386 && !LZO_ARCH_X86) #define LZO_ARCH_X86 1 #elif (!LZO_ARCH_I386 && LZO_ARCH_X86) && defined(__LZO_ARCH_OVERRIDE) #define LZO_ARCH_I386 1 #endif #if (LZO_ARCH_AMD64 && !LZO_ARCH_X64) || (!LZO_ARCH_AMD64 && LZO_ARCH_X64) #error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_ARM64 && !LZO_ARCH_AARCH64) || (!LZO_ARCH_ARM64 && LZO_ARCH_AARCH64) #error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_I386 && !LZO_ARCH_X86) || (!LZO_ARCH_I386 && LZO_ARCH_X86) #error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_ARM_THUMB1 && !LZO_ARCH_ARM) #error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_ARM_THUMB2 && !LZO_ARCH_ARM) #error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_ARM_THUMB1 && LZO_ARCH_ARM_THUMB2) #error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_I086PM && !LZO_ARCH_I086) #error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_I086) #if (UINT_MAX != LZO_0xffffL) #error "unexpected configuration - check your compiler defines" #endif #if (ULONG_MAX != LZO_0xffffffffL) #error "unexpected configuration - check your compiler defines" #endif #endif #if (LZO_ARCH_I386) #if (UINT_MAX != LZO_0xffffL) && defined(__i386_int16__) #error "unexpected configuration - check your compiler defines" #endif #if (UINT_MAX != LZO_0xffffffffL) && !defined(__i386_int16__) #error "unexpected configuration - check your compiler defines" #endif #if (ULONG_MAX != LZO_0xffffffffL) #error "unexpected configuration - check your compiler defines" #endif #endif #if (LZO_ARCH_AMD64 || LZO_ARCH_I386) #if !defined(LZO_TARGET_FEATURE_SSE2) #if defined(__SSE2__) #define LZO_TARGET_FEATURE_SSE2 1 #elif defined(_MSC_VER) && (defined(_M_IX86_FP) && ((_M_IX86_FP)+0 >= 2)) #define LZO_TARGET_FEATURE_SSE2 1 #elif (LZO_CC_INTELC_MSC || LZO_CC_MSC) && defined(_M_AMD64) #define LZO_TARGET_FEATURE_SSE2 1 #endif #endif #if !defined(LZO_TARGET_FEATURE_SSSE3) #if (LZO_TARGET_FEATURE_SSE2) #if defined(__SSSE3__) #define LZO_TARGET_FEATURE_SSSE3 1 #elif defined(_MSC_VER) && defined(__AVX__) #define LZO_TARGET_FEATURE_SSSE3 1 #endif #endif #endif #if !defined(LZO_TARGET_FEATURE_SSE4_2) #if (LZO_TARGET_FEATURE_SSSE3) #if defined(__SSE4_2__) #define LZO_TARGET_FEATURE_SSE4_2 1 #endif #endif #endif #if !defined(LZO_TARGET_FEATURE_AVX) #if (LZO_TARGET_FEATURE_SSSE3) #if defined(__AVX__) #define LZO_TARGET_FEATURE_AVX 1 #endif #endif #endif #if !defined(LZO_TARGET_FEATURE_AVX2) #if (LZO_TARGET_FEATURE_AVX) #if defined(__AVX2__) #define LZO_TARGET_FEATURE_AVX2 1 #endif #endif #endif #endif #if (LZO_TARGET_FEATURE_SSSE3 && !(LZO_TARGET_FEATURE_SSE2)) #error "unexpected configuration - check your compiler defines" #endif #if (LZO_TARGET_FEATURE_SSE4_2 && !(LZO_TARGET_FEATURE_SSSE3)) #error "unexpected configuration - check your compiler defines" #endif #if (LZO_TARGET_FEATURE_AVX && !(LZO_TARGET_FEATURE_SSSE3)) #error "unexpected configuration - check your compiler defines" #endif #if (LZO_TARGET_FEATURE_AVX2 && !(LZO_TARGET_FEATURE_AVX)) #error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_ARM) #if !defined(LZO_TARGET_FEATURE_NEON) #if defined(__ARM_NEON) && ((__ARM_NEON)+0) #define LZO_TARGET_FEATURE_NEON 1 #elif 1 && defined(__ARM_NEON__) && ((__ARM_NEON__)+0) #define LZO_TARGET_FEATURE_NEON 1 #elif 1 && defined(__TARGET_FEATURE_NEON) && ((__TARGET_FEATURE_NEON)+0) #define LZO_TARGET_FEATURE_NEON 1 #endif #endif #elif (LZO_ARCH_ARM64) #if !defined(LZO_TARGET_FEATURE_NEON) #if 1 #define LZO_TARGET_FEATURE_NEON 1 #endif #endif #endif #if 0 #elif !defined(__LZO_MM_OVERRIDE) #if (LZO_ARCH_I086) #if (UINT_MAX != LZO_0xffffL) #error "unexpected configuration - check your compiler defines" #endif #if defined(__TINY__) || defined(M_I86TM) || defined(_M_I86TM) #define LZO_MM_TINY 1 #elif defined(__HUGE__) || defined(_HUGE_) || defined(M_I86HM) || defined(_M_I86HM) #define LZO_MM_HUGE 1 #elif defined(__SMALL__) || defined(M_I86SM) || defined(_M_I86SM) || defined(SMALL_MODEL) #define LZO_MM_SMALL 1 #elif defined(__MEDIUM__) || defined(M_I86MM) || defined(_M_I86MM) #define LZO_MM_MEDIUM 1 #elif defined(__COMPACT__) || defined(M_I86CM) || defined(_M_I86CM) #define LZO_MM_COMPACT 1 #elif defined(__LARGE__) || defined(M_I86LM) || defined(_M_I86LM) || defined(LARGE_MODEL) #define LZO_MM_LARGE 1 #elif (LZO_CC_AZTECC) #if defined(_LARGE_CODE) && defined(_LARGE_DATA) #define LZO_MM_LARGE 1 #elif defined(_LARGE_CODE) #define LZO_MM_MEDIUM 1 #elif defined(_LARGE_DATA) #define LZO_MM_COMPACT 1 #else #define LZO_MM_SMALL 1 #endif #elif (LZO_CC_ZORTECHC && defined(__VCM__)) #define LZO_MM_LARGE 1 #else #error "unknown LZO_ARCH_I086 memory model" #endif #if (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16) #define LZO_HAVE_MM_HUGE_PTR 1 #define LZO_HAVE_MM_HUGE_ARRAY 1 #if (LZO_MM_TINY) #undef LZO_HAVE_MM_HUGE_ARRAY #endif #if (LZO_CC_AZTECC || LZO_CC_PACIFICC || LZO_CC_ZORTECHC) #undef LZO_HAVE_MM_HUGE_PTR #undef LZO_HAVE_MM_HUGE_ARRAY #elif (LZO_CC_DMC || LZO_CC_SYMANTECC) #undef LZO_HAVE_MM_HUGE_ARRAY #elif (LZO_CC_MSC && defined(_QC)) #undef LZO_HAVE_MM_HUGE_ARRAY #if (_MSC_VER < 600) #undef LZO_HAVE_MM_HUGE_PTR #endif #elif (LZO_CC_TURBOC && (__TURBOC__ < 0x0295)) #undef LZO_HAVE_MM_HUGE_ARRAY #endif #if (LZO_ARCH_I086PM) && !(LZO_HAVE_MM_HUGE_PTR) #if (LZO_OS_DOS16) #error "unexpected configuration - check your compiler defines" #elif (LZO_CC_ZORTECHC) #else #error "unexpected configuration - check your compiler defines" #endif #endif #ifdef __cplusplus extern "C" { #endif #if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0200)) extern void __near __cdecl _AHSHIFT(void); #define LZO_MM_AHSHIFT ((unsigned) _AHSHIFT) #elif (LZO_CC_DMC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC) extern void __near __cdecl _AHSHIFT(void); #define LZO_MM_AHSHIFT ((unsigned) _AHSHIFT) #elif (LZO_CC_MSC || LZO_CC_TOPSPEEDC) extern void __near __cdecl _AHSHIFT(void); #define LZO_MM_AHSHIFT ((unsigned) _AHSHIFT) #elif (LZO_CC_TURBOC && (__TURBOC__ >= 0x0295)) extern void __near __cdecl _AHSHIFT(void); #define LZO_MM_AHSHIFT ((unsigned) _AHSHIFT) #elif ((LZO_CC_AZTECC || LZO_CC_PACIFICC || LZO_CC_TURBOC) && LZO_OS_DOS16) #define LZO_MM_AHSHIFT 12 #elif (LZO_CC_WATCOMC) extern unsigned char _HShift; #define LZO_MM_AHSHIFT ((unsigned) _HShift) #else #error "FIXME - implement LZO_MM_AHSHIFT" #endif #ifdef __cplusplus } #endif #endif #elif (LZO_ARCH_C166) #if !defined(__MODEL__) #error "FIXME - LZO_ARCH_C166 __MODEL__" #elif ((__MODEL__) == 0) #define LZO_MM_SMALL 1 #elif ((__MODEL__) == 1) #define LZO_MM_SMALL 1 #elif ((__MODEL__) == 2) #define LZO_MM_LARGE 1 #elif ((__MODEL__) == 3) #define LZO_MM_TINY 1 #elif ((__MODEL__) == 4) #define LZO_MM_XTINY 1 #elif ((__MODEL__) == 5) #define LZO_MM_XSMALL 1 #else #error "FIXME - LZO_ARCH_C166 __MODEL__" #endif #elif (LZO_ARCH_MCS251) #if !defined(__MODEL__) #error "FIXME - LZO_ARCH_MCS251 __MODEL__" #elif ((__MODEL__) == 0) #define LZO_MM_SMALL 1 #elif ((__MODEL__) == 2) #define LZO_MM_LARGE 1 #elif ((__MODEL__) == 3) #define LZO_MM_TINY 1 #elif ((__MODEL__) == 4) #define LZO_MM_XTINY 1 #elif ((__MODEL__) == 5) #define LZO_MM_XSMALL 1 #else #error "FIXME - LZO_ARCH_MCS251 __MODEL__" #endif #elif (LZO_ARCH_MCS51) #if !defined(__MODEL__) #error "FIXME - LZO_ARCH_MCS51 __MODEL__" #elif ((__MODEL__) == 1) #define LZO_MM_SMALL 1 #elif ((__MODEL__) == 2) #define LZO_MM_LARGE 1 #elif ((__MODEL__) == 3) #define LZO_MM_TINY 1 #elif ((__MODEL__) == 4) #define LZO_MM_XTINY 1 #elif ((__MODEL__) == 5) #define LZO_MM_XSMALL 1 #else #error "FIXME - LZO_ARCH_MCS51 __MODEL__" #endif #elif (LZO_ARCH_CRAY_PVP) #define LZO_MM_PVP 1 #else #define LZO_MM_FLAT 1 #endif #if (LZO_MM_COMPACT) #define LZO_INFO_MM "compact" #elif (LZO_MM_FLAT) #define LZO_INFO_MM "flat" #elif (LZO_MM_HUGE) #define LZO_INFO_MM "huge" #elif (LZO_MM_LARGE) #define LZO_INFO_MM "large" #elif (LZO_MM_MEDIUM) #define LZO_INFO_MM "medium" #elif (LZO_MM_PVP) #define LZO_INFO_MM "pvp" #elif (LZO_MM_SMALL) #define LZO_INFO_MM "small" #elif (LZO_MM_TINY) #define LZO_INFO_MM "tiny" #else #error "unknown memory model" #endif #endif #if !defined(__lzo_gnuc_extension__) #if (LZO_CC_GNUC >= 0x020800ul) #define __lzo_gnuc_extension__ __extension__ #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define __lzo_gnuc_extension__ __extension__ #elif (LZO_CC_IBMC >= 600) #define __lzo_gnuc_extension__ __extension__ #else #endif #endif #if !defined(__lzo_gnuc_extension__) #define __lzo_gnuc_extension__ /*empty */ #endif #if !defined(lzo_has_builtin) #if (LZO_CC_CLANG) && defined(__has_builtin) #define lzo_has_builtin __has_builtin #endif #endif #if !defined(lzo_has_builtin) #define lzo_has_builtin(x) 0 #endif #if !defined(lzo_has_attribute) #if (LZO_CC_CLANG) && defined(__has_attribute) #define lzo_has_attribute __has_attribute #endif #endif #if !defined(lzo_has_attribute) #define lzo_has_attribute(x) 0 #endif #if !defined(lzo_has_declspec_attribute) #if (LZO_CC_CLANG) && defined(__has_declspec_attribute) #define lzo_has_declspec_attribute __has_declspec_attribute #endif #endif #if !defined(lzo_has_declspec_attribute) #define lzo_has_declspec_attribute(x) 0 #endif #if !defined(lzo_has_feature) #if (LZO_CC_CLANG) && defined(__has_feature) #define lzo_has_feature __has_feature #endif #endif #if !defined(lzo_has_feature) #define lzo_has_feature(x) 0 #endif #if !defined(lzo_has_extension) #if (LZO_CC_CLANG) && defined(__has_extension) #define lzo_has_extension __has_extension #elif (LZO_CC_CLANG) && defined(__has_feature) #define lzo_has_extension __has_feature #endif #endif #if !defined(lzo_has_extension) #define lzo_has_extension 0 #endif #if !defined(LZO_CFG_USE_NEW_STYLE_CASTS) && defined(__cplusplus) && 0 #if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020800ul)) #define LZO_CFG_USE_NEW_STYLE_CASTS 0 #elif (LZO_CC_INTELC && (__INTEL_COMPILER < 1200)) #define LZO_CFG_USE_NEW_STYLE_CASTS 0 #else #define LZO_CFG_USE_NEW_STYLE_CASTS 1 #endif #endif #if !defined(LZO_CFG_USE_NEW_STYLE_CASTS) #define LZO_CFG_USE_NEW_STYLE_CASTS 0 #endif #if !defined(__cplusplus) #if defined(LZO_CFG_USE_NEW_STYLE_CASTS) #undef LZO_CFG_USE_NEW_STYLE_CASTS #endif #define LZO_CFG_USE_NEW_STYLE_CASTS 0 #endif #if !defined(LZO_REINTERPRET_CAST) #if (LZO_CFG_USE_NEW_STYLE_CASTS) #define LZO_REINTERPRET_CAST(t,e) (reinterpret_cast (e)) #endif #endif #if !defined(LZO_REINTERPRET_CAST) #define LZO_REINTERPRET_CAST(t,e) ((t) (e)) #endif #if !defined(LZO_STATIC_CAST) #if (LZO_CFG_USE_NEW_STYLE_CASTS) #define LZO_STATIC_CAST(t,e) (static_cast (e)) #endif #endif #if !defined(LZO_STATIC_CAST) #define LZO_STATIC_CAST(t,e) ((t) (e)) #endif #if !defined(LZO_STATIC_CAST2) #define LZO_STATIC_CAST2(t1,t2,e) LZO_STATIC_CAST(t1, LZO_STATIC_CAST(t2, e)) #endif #if !defined(LZO_UNCONST_CAST) #if (LZO_CFG_USE_NEW_STYLE_CASTS) #define LZO_UNCONST_CAST(t,e) (const_cast (e)) #elif (LZO_HAVE_MM_HUGE_PTR) #define LZO_UNCONST_CAST(t,e) ((t) (e)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define LZO_UNCONST_CAST(t,e) ((t) ((void *) ((lzo_uintptr_t) ((const void *) (e))))) #endif #endif #if !defined(LZO_UNCONST_CAST) #define LZO_UNCONST_CAST(t,e) ((t) ((void *) ((const void *) (e)))) #endif #if !defined(LZO_UNCONST_VOLATILE_CAST) #if (LZO_CFG_USE_NEW_STYLE_CASTS) #define LZO_UNCONST_VOLATILE_CAST(t,e) (const_cast (e)) #elif (LZO_HAVE_MM_HUGE_PTR) #define LZO_UNCONST_VOLATILE_CAST(t,e) ((t) (e)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define LZO_UNCONST_VOLATILE_CAST(t,e) ((t) ((volatile void *) ((lzo_uintptr_t) ((volatile const void *) (e))))) #endif #endif #if !defined(LZO_UNCONST_VOLATILE_CAST) #define LZO_UNCONST_VOLATILE_CAST(t,e) ((t) ((volatile void *) ((volatile const void *) (e)))) #endif #if !defined(LZO_UNVOLATILE_CAST) #if (LZO_CFG_USE_NEW_STYLE_CASTS) #define LZO_UNVOLATILE_CAST(t,e) (const_cast (e)) #elif (LZO_HAVE_MM_HUGE_PTR) #define LZO_UNVOLATILE_CAST(t,e) ((t) (e)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define LZO_UNVOLATILE_CAST(t,e) ((t) ((void *) ((lzo_uintptr_t) ((volatile void *) (e))))) #endif #endif #if !defined(LZO_UNVOLATILE_CAST) #define LZO_UNVOLATILE_CAST(t,e) ((t) ((void *) ((volatile void *) (e)))) #endif #if !defined(LZO_UNVOLATILE_CONST_CAST) #if (LZO_CFG_USE_NEW_STYLE_CASTS) #define LZO_UNVOLATILE_CONST_CAST(t,e) (const_cast (e)) #elif (LZO_HAVE_MM_HUGE_PTR) #define LZO_UNVOLATILE_CONST_CAST(t,e) ((t) (e)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define LZO_UNVOLATILE_CONST_CAST(t,e) ((t) ((const void *) ((lzo_uintptr_t) ((volatile const void *) (e))))) #endif #endif #if !defined(LZO_UNVOLATILE_CONST_CAST) #define LZO_UNVOLATILE_CONST_CAST(t,e) ((t) ((const void *) ((volatile const void *) (e)))) #endif #if !defined(LZO_PCAST) #if (LZO_HAVE_MM_HUGE_PTR) #define LZO_PCAST(t,e) ((t) (e)) #endif #endif #if !defined(LZO_PCAST) #define LZO_PCAST(t,e) LZO_STATIC_CAST(t, LZO_STATIC_CAST(void *, e)) #endif #if !defined(LZO_CCAST) #if (LZO_HAVE_MM_HUGE_PTR) #define LZO_CCAST(t,e) ((t) (e)) #endif #endif #if !defined(LZO_CCAST) #define LZO_CCAST(t,e) LZO_STATIC_CAST(t, LZO_STATIC_CAST(const void *, e)) #endif #if !defined(LZO_ICONV) #define LZO_ICONV(t,e) LZO_STATIC_CAST(t, e) #endif #if !defined(LZO_ICAST) #define LZO_ICAST(t,e) LZO_STATIC_CAST(t, e) #endif #if !defined(LZO_ITRUNC) #define LZO_ITRUNC(t,e) LZO_STATIC_CAST(t, e) #endif #if !defined(__lzo_cte) #if (LZO_CC_MSC || LZO_CC_WATCOMC) #define __lzo_cte(e) ((void)0,(e)) #elif 1 #define __lzo_cte(e) ((void)0,(e)) #endif #endif #if !defined(__lzo_cte) #define __lzo_cte(e) (e) #endif #if !defined(LZO_BLOCK_BEGIN) #define LZO_BLOCK_BEGIN do { #define LZO_BLOCK_END } while __lzo_cte(0) #endif #if !defined(LZO_UNUSED) #if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0600)) #define LZO_UNUSED(var) ((void) &var) #elif (LZO_CC_BORLANDC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PELLESC || LZO_CC_TURBOC) #define LZO_UNUSED(var) if (&var) ; else #elif (LZO_CC_CLANG && (LZO_CC_CLANG >= 0x030200ul)) #define LZO_UNUSED(var) ((void) &var) #elif (LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define LZO_UNUSED(var) ((void) var) #elif (LZO_CC_MSC && (_MSC_VER < 900)) #define LZO_UNUSED(var) if (&var) ; else #elif (LZO_CC_KEILC) #define LZO_UNUSED(var) {extern int lzo_unused__[1-2*!(sizeof(var)>0)]; (void)lzo_unused__;} #elif (LZO_CC_PACIFICC) #define LZO_UNUSED(var) ((void) sizeof(var)) #elif (LZO_CC_WATCOMC) && defined(__cplusplus) #define LZO_UNUSED(var) ((void) var) #else #define LZO_UNUSED(var) ((void) &var) #endif #endif #if !defined(LZO_UNUSED_FUNC) #if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0600)) #define LZO_UNUSED_FUNC(func) ((void) func) #elif (LZO_CC_BORLANDC || LZO_CC_NDPC || LZO_CC_TURBOC) #define LZO_UNUSED_FUNC(func) if (func) ; else #elif (LZO_CC_CLANG || LZO_CC_LLVM) #define LZO_UNUSED_FUNC(func) ((void) &func) #elif (LZO_CC_MSC && (_MSC_VER < 900)) #define LZO_UNUSED_FUNC(func) if (func) ; else #elif (LZO_CC_MSC) #define LZO_UNUSED_FUNC(func) ((void) &func) #elif (LZO_CC_KEILC || LZO_CC_PELLESC) #define LZO_UNUSED_FUNC(func) {extern int lzo_unused__[1-2*!(sizeof((int)func)>0)]; (void)lzo_unused__;} #else #define LZO_UNUSED_FUNC(func) ((void) func) #endif #endif #if !defined(LZO_UNUSED_LABEL) #if (LZO_CC_CLANG >= 0x020800ul) #define LZO_UNUSED_LABEL(l) (__lzo_gnuc_extension__ ((void) ((const void *) &&l))) #elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_INTELC || LZO_CC_WATCOMC) #define LZO_UNUSED_LABEL(l) if __lzo_cte(0) goto l #else #define LZO_UNUSED_LABEL(l) switch (0) case 1:goto l #endif #endif #if !defined(LZO_DEFINE_UNINITIALIZED_VAR) #if 0 #define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init) type var #elif 0 && (LZO_CC_GNUC) #define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init) type var = var #else #define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init) type var = init #endif #endif #if !defined(__lzo_inline) #if (LZO_CC_TURBOC && (__TURBOC__ <= 0x0295)) #elif defined(__cplusplus) #define __lzo_inline inline #elif defined(__STDC_VERSION__) && (__STDC_VERSION__-0 >= 199901L) #define __lzo_inline inline #elif (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0550)) #define __lzo_inline __inline #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CILLY || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) #define __lzo_inline __inline__ #elif (LZO_CC_DMC) #define __lzo_inline __inline #elif (LZO_CC_GHS) #define __lzo_inline __inline__ #elif (LZO_CC_IBMC >= 600) #define __lzo_inline __inline__ #elif (LZO_CC_INTELC) #define __lzo_inline __inline #elif (LZO_CC_MWERKS && (__MWERKS__ >= 0x2405)) #define __lzo_inline __inline #elif (LZO_CC_MSC && (_MSC_VER >= 900)) #define __lzo_inline __inline #elif (LZO_CC_SUNPROC >= 0x5100) #define __lzo_inline __inline__ #endif #endif #if defined(__lzo_inline) #ifndef __lzo_HAVE_inline #define __lzo_HAVE_inline 1 #endif #else #define __lzo_inline /*empty */ #endif #if !defined(__lzo_forceinline) #if (LZO_CC_GNUC >= 0x030200ul) #define __lzo_forceinline __inline__ __attribute__((__always_inline__)) #elif (LZO_CC_IBMC >= 700) #define __lzo_forceinline __inline__ __attribute__((__always_inline__)) #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 450)) #define __lzo_forceinline __forceinline #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800)) #define __lzo_forceinline __inline__ __attribute__((__always_inline__)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define __lzo_forceinline __inline__ __attribute__((__always_inline__)) #elif (LZO_CC_MSC && (_MSC_VER >= 1200)) #define __lzo_forceinline __forceinline #elif (LZO_CC_PGI >= 0x0d0a00ul) #define __lzo_forceinline __inline__ __attribute__((__always_inline__)) #elif (LZO_CC_SUNPROC >= 0x5100) #define __lzo_forceinline __inline__ __attribute__((__always_inline__)) #endif #endif #if defined(__lzo_forceinline) #ifndef __lzo_HAVE_forceinline #define __lzo_HAVE_forceinline 1 #endif #else #define __lzo_forceinline __lzo_inline #endif #if !defined(__lzo_noinline) #if 1 && (LZO_ARCH_I386) && (LZO_CC_GNUC >= 0x040000ul) && (LZO_CC_GNUC < 0x040003ul) #define __lzo_noinline __attribute__((__noinline__,__used__)) #elif (LZO_CC_GNUC >= 0x030200ul) #define __lzo_noinline __attribute__((__noinline__)) #elif (LZO_CC_IBMC >= 700) #define __lzo_noinline __attribute__((__noinline__)) #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 600)) #define __lzo_noinline __declspec(noinline) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800)) #define __lzo_noinline __attribute__((__noinline__)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define __lzo_noinline __attribute__((__noinline__)) #elif (LZO_CC_MSC && (_MSC_VER >= 1300)) #define __lzo_noinline __declspec(noinline) #elif (LZO_CC_MWERKS && (__MWERKS__ >= 0x3200) && (LZO_OS_WIN32 || LZO_OS_WIN64)) #if defined(__cplusplus) #else #define __lzo_noinline __declspec(noinline) #endif #elif (LZO_CC_PGI >= 0x0d0a00ul) #define __lzo_noinline __attribute__((__noinline__)) #elif (LZO_CC_SUNPROC >= 0x5100) #define __lzo_noinline __attribute__((__noinline__)) #endif #endif #if defined(__lzo_noinline) #ifndef __lzo_HAVE_noinline #define __lzo_HAVE_noinline 1 #endif #else #define __lzo_noinline /*empty */ #endif #if (__lzo_HAVE_forceinline || __lzo_HAVE_noinline) && !(__lzo_HAVE_inline) #error "unexpected configuration - check your compiler defines" #endif #if !defined(__lzo_static_inline) #if (LZO_CC_IBMC) #define __lzo_static_inline __lzo_gnuc_extension__ static __lzo_inline #endif #endif #if !defined(__lzo_static_inline) #define __lzo_static_inline static __lzo_inline #endif #if !defined(__lzo_static_forceinline) #if (LZO_CC_IBMC) #define __lzo_static_forceinline __lzo_gnuc_extension__ static __lzo_forceinline #endif #endif #if !defined(__lzo_static_forceinline) #define __lzo_static_forceinline static __lzo_forceinline #endif #if !defined(__lzo_static_noinline) #if (LZO_CC_IBMC) #define __lzo_static_noinline __lzo_gnuc_extension__ static __lzo_noinline #endif #endif #if !defined(__lzo_static_noinline) #define __lzo_static_noinline static __lzo_noinline #endif #if !defined(__lzo_c99_extern_inline) #if defined(__GNUC_GNU_INLINE__) #define __lzo_c99_extern_inline __lzo_inline #elif defined(__GNUC_STDC_INLINE__) #define __lzo_c99_extern_inline extern __lzo_inline #elif defined(__STDC_VERSION__) && (__STDC_VERSION__-0 >= 199901L) #define __lzo_c99_extern_inline extern __lzo_inline #endif #if !defined(__lzo_c99_extern_inline) && (__lzo_HAVE_inline) #define __lzo_c99_extern_inline __lzo_inline #endif #endif #if defined(__lzo_c99_extern_inline) #ifndef __lzo_HAVE_c99_extern_inline #define __lzo_HAVE_c99_extern_inline 1 #endif #else #define __lzo_c99_extern_inline /*empty */ #endif #if !defined(__lzo_may_alias) #if (LZO_CC_GNUC >= 0x030400ul) #define __lzo_may_alias __attribute__((__may_alias__)) #elif (LZO_CC_CLANG >= 0x020900ul) #define __lzo_may_alias __attribute__((__may_alias__)) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 1210)) && 0 #define __lzo_may_alias __attribute__((__may_alias__)) #elif (LZO_CC_PGI >= 0x0d0a00ul) && 0 #define __lzo_may_alias __attribute__((__may_alias__)) #endif #endif #if defined(__lzo_may_alias) #ifndef __lzo_HAVE_may_alias #define __lzo_HAVE_may_alias 1 #endif #else #define __lzo_may_alias /*empty */ #endif #if !defined(__lzo_noreturn) #if (LZO_CC_GNUC >= 0x020700ul) #define __lzo_noreturn __attribute__((__noreturn__)) #elif (LZO_CC_IBMC >= 700) #define __lzo_noreturn __attribute__((__noreturn__)) #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 450)) #define __lzo_noreturn __declspec(noreturn) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 600)) #define __lzo_noreturn __attribute__((__noreturn__)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define __lzo_noreturn __attribute__((__noreturn__)) #elif (LZO_CC_MSC && (_MSC_VER >= 1200)) #define __lzo_noreturn __declspec(noreturn) #elif (LZO_CC_PGI >= 0x0d0a00ul) #define __lzo_noreturn __attribute__((__noreturn__)) #endif #endif #if defined(__lzo_noreturn) #ifndef __lzo_HAVE_noreturn #define __lzo_HAVE_noreturn 1 #endif #else #define __lzo_noreturn /*empty */ #endif #if !defined(__lzo_nothrow) #if (LZO_CC_GNUC >= 0x030300ul) #define __lzo_nothrow __attribute__((__nothrow__)) #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 450)) && defined(__cplusplus) #define __lzo_nothrow __declspec(nothrow) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 900)) #define __lzo_nothrow __attribute__((__nothrow__)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define __lzo_nothrow __attribute__((__nothrow__)) #elif (LZO_CC_MSC && (_MSC_VER >= 1200)) && defined(__cplusplus) #define __lzo_nothrow __declspec(nothrow) #endif #endif #if defined(__lzo_nothrow) #ifndef __lzo_HAVE_nothrow #define __lzo_HAVE_nothrow 1 #endif #else #define __lzo_nothrow /*empty */ #endif #if !defined(__lzo_restrict) #if (LZO_CC_GNUC >= 0x030400ul) #define __lzo_restrict __restrict__ #elif (LZO_CC_IBMC >= 800) && !defined(__cplusplus) #define __lzo_restrict __restrict__ #elif (LZO_CC_IBMC >= 1210) #define __lzo_restrict __restrict__ #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 600)) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 600)) #define __lzo_restrict __restrict__ #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM) #define __lzo_restrict __restrict__ #elif (LZO_CC_MSC && (_MSC_VER >= 1400)) #define __lzo_restrict __restrict #elif (LZO_CC_PGI >= 0x0d0a00ul) #define __lzo_restrict __restrict__ #endif #endif #if defined(__lzo_restrict) #ifndef __lzo_HAVE_restrict #define __lzo_HAVE_restrict 1 #endif #else #define __lzo_restrict /*empty */ #endif #if !defined(__lzo_alignof) #if (LZO_CC_ARMCC || LZO_CC_CILLY || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) #define __lzo_alignof(e) __alignof__(e) #elif (LZO_CC_GHS) && !defined(__cplusplus) #define __lzo_alignof(e) __alignof__(e) #elif (LZO_CC_IBMC >= 600) #define __lzo_alignof(e) (__lzo_gnuc_extension__ __alignof__(e)) #elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 700)) #define __lzo_alignof(e) __alignof__(e) #elif (LZO_CC_MSC && (_MSC_VER >= 1300)) #define __lzo_alignof(e) __alignof(e) #elif (LZO_CC_SUNPROC >= 0x5100) #define __lzo_alignof(e) __alignof__(e) #endif #endif #if defined(__lzo_alignof) #ifndef __lzo_HAVE_alignof #define __lzo_HAVE_alignof 1 #endif #endif #if !defined(__lzo_struct_packed) #if (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020800ul)) && defined(__cplusplus) #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020700ul)) #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020800ul)) && defined(__cplusplus) #elif (LZO_CC_PCC && (LZO_CC_PCC < 0x010100ul)) #elif (LZO_CC_SUNPROC && (LZO_CC_SUNPROC < 0x5110)) && !defined(__cplusplus) #elif (LZO_CC_GNUC >= 0x030400ul) && !(LZO_CC_PCC_GNUC) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) #define __lzo_struct_packed(s) struct s { #define __lzo_struct_packed_end() } __attribute__((__gcc_struct__,__packed__)); #define __lzo_struct_packed_ma_end() } __lzo_may_alias __attribute__((__gcc_struct__,__packed__)); #elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || (LZO_CC_PGI >= 0x0d0a00ul) || (LZO_CC_SUNPROC >= 0x5100)) #define __lzo_struct_packed(s) struct s { #define __lzo_struct_packed_end() } __attribute__((__packed__)); #define __lzo_struct_packed_ma_end() } __lzo_may_alias __attribute__((__packed__)); #elif (LZO_CC_IBMC >= 700) #define __lzo_struct_packed(s) __lzo_gnuc_extension__ struct s { #define __lzo_struct_packed_end() } __attribute__((__packed__)); #define __lzo_struct_packed_ma_end() } __lzo_may_alias __attribute__((__packed__)); #elif (LZO_CC_INTELC_MSC) || (LZO_CC_MSC && (_MSC_VER >= 1300)) #define __lzo_struct_packed(s) __pragma(pack(push,1)) struct s { #define __lzo_struct_packed_end() } __pragma(pack(pop)); #elif (LZO_CC_WATCOMC && (__WATCOMC__ >= 900)) #define __lzo_struct_packed(s) _Packed struct s { #define __lzo_struct_packed_end() }; #endif #endif #if defined(__lzo_struct_packed) && !defined(__lzo_struct_packed_ma) #define __lzo_struct_packed_ma(s) __lzo_struct_packed(s) #endif #if defined(__lzo_struct_packed_end) && !defined(__lzo_struct_packed_ma_end) #define __lzo_struct_packed_ma_end() __lzo_struct_packed_end() #endif #if !defined(__lzo_byte_struct) #if defined(__lzo_struct_packed) #define __lzo_byte_struct(s,n) __lzo_struct_packed(s) unsigned char a[n]; __lzo_struct_packed_end() #define __lzo_byte_struct_ma(s,n) __lzo_struct_packed_ma(s) unsigned char a[n]; __lzo_struct_packed_ma_end() #elif (LZO_CC_CILLY || LZO_CC_CLANG || LZO_CC_PGI || (LZO_CC_SUNPROC >= 0x5100)) #define __lzo_byte_struct(s,n) struct s { unsigned char a[n]; } __attribute__((__packed__)); #define __lzo_byte_struct_ma(s,n) struct s { unsigned char a[n]; } __lzo_may_alias __attribute__((__packed__)); #endif #endif #if defined(__lzo_byte_struct) && !defined(__lzo_byte_struct_ma) #define __lzo_byte_struct_ma(s,n) __lzo_byte_struct(s,n) #endif #if !defined(__lzo_struct_align16) && (__lzo_HAVE_alignof) #if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x030000ul)) #elif (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020800ul)) && defined(__cplusplus) #elif (LZO_CC_CILLY || LZO_CC_PCC) #elif (LZO_CC_INTELC_MSC) || (LZO_CC_MSC && (_MSC_VER >= 1300)) #define __lzo_struct_align16(s) struct __declspec(align(16)) s { #define __lzo_struct_align16_end() }; #define __lzo_struct_align32(s) struct __declspec(align(32)) s { #define __lzo_struct_align32_end() }; #define __lzo_struct_align64(s) struct __declspec(align(64)) s { #define __lzo_struct_align64_end() }; #elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_GNUC || (LZO_CC_IBMC >= 700) || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define __lzo_struct_align16(s) struct s { #define __lzo_struct_align16_end() } __attribute__((__aligned__(16))); #define __lzo_struct_align32(s) struct s { #define __lzo_struct_align32_end() } __attribute__((__aligned__(32))); #define __lzo_struct_align64(s) struct s { #define __lzo_struct_align64_end() } __attribute__((__aligned__(64))); #endif #endif #if !defined(__lzo_union_um) #if (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020800ul)) && defined(__cplusplus) #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020700ul)) #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020800ul)) && defined(__cplusplus) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER < 810)) #elif (LZO_CC_PCC && (LZO_CC_PCC < 0x010100ul)) #elif (LZO_CC_SUNPROC && (LZO_CC_SUNPROC < 0x5110)) && !defined(__cplusplus) #elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || (LZO_CC_PGI >= 0x0d0a00ul) || (LZO_CC_SUNPROC >= 0x5100)) #define __lzo_union_am(s) union s { #define __lzo_union_am_end() } __lzo_may_alias; #define __lzo_union_um(s) union s { #define __lzo_union_um_end() } __lzo_may_alias __attribute__((__packed__)); #elif (LZO_CC_IBMC >= 700) #define __lzo_union_am(s) __lzo_gnuc_extension__ union s { #define __lzo_union_am_end() } __lzo_may_alias; #define __lzo_union_um(s) __lzo_gnuc_extension__ union s { #define __lzo_union_um_end() } __lzo_may_alias __attribute__((__packed__)); #elif (LZO_CC_INTELC_MSC) || (LZO_CC_MSC && (_MSC_VER >= 1300)) #define __lzo_union_um(s) __pragma(pack(push,1)) union s { #define __lzo_union_um_end() } __pragma(pack(pop)); #elif (LZO_CC_WATCOMC && (__WATCOMC__ >= 900)) #define __lzo_union_um(s) _Packed union s { #define __lzo_union_um_end() }; #endif #endif #if !defined(__lzo_union_am) #define __lzo_union_am(s) union s { #define __lzo_union_am_end() }; #endif #if !defined(__lzo_constructor) #if (LZO_CC_GNUC >= 0x030400ul) #define __lzo_constructor __attribute__((__constructor__,__used__)) #elif (LZO_CC_GNUC >= 0x020700ul) #define __lzo_constructor __attribute__((__constructor__)) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800)) #define __lzo_constructor __attribute__((__constructor__,__used__)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define __lzo_constructor __attribute__((__constructor__)) #endif #endif #if defined(__lzo_constructor) #ifndef __lzo_HAVE_constructor #define __lzo_HAVE_constructor 1 #endif #endif #if !defined(__lzo_destructor) #if (LZO_CC_GNUC >= 0x030400ul) #define __lzo_destructor __attribute__((__destructor__,__used__)) #elif (LZO_CC_GNUC >= 0x020700ul) #define __lzo_destructor __attribute__((__destructor__)) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800)) #define __lzo_destructor __attribute__((__destructor__,__used__)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define __lzo_destructor __attribute__((__destructor__)) #endif #endif #if defined(__lzo_destructor) #ifndef __lzo_HAVE_destructor #define __lzo_HAVE_destructor 1 #endif #endif #if (__lzo_HAVE_destructor) && !(__lzo_HAVE_constructor) #error "unexpected configuration - check your compiler defines" #endif #if !defined(__lzo_likely) && !defined(__lzo_unlikely) #if (LZO_CC_GNUC >= 0x030200ul) #define __lzo_likely(e) (__builtin_expect(!!(e),1)) #define __lzo_unlikely(e) (__builtin_expect(!!(e),0)) #elif (LZO_CC_IBMC >= 1010) #define __lzo_likely(e) (__builtin_expect(!!(e),1)) #define __lzo_unlikely(e) (__builtin_expect(!!(e),0)) #elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 800)) #define __lzo_likely(e) (__builtin_expect(!!(e),1)) #define __lzo_unlikely(e) (__builtin_expect(!!(e),0)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define __lzo_likely(e) (__builtin_expect(!!(e),1)) #define __lzo_unlikely(e) (__builtin_expect(!!(e),0)) #endif #endif #if defined(__lzo_likely) #ifndef __lzo_HAVE_likely #define __lzo_HAVE_likely 1 #endif #else #define __lzo_likely(e) (e) #endif #if defined(__lzo_very_likely) #ifndef __lzo_HAVE_very_likely #define __lzo_HAVE_very_likely 1 #endif #else #define __lzo_very_likely(e) __lzo_likely(e) #endif #if defined(__lzo_unlikely) #ifndef __lzo_HAVE_unlikely #define __lzo_HAVE_unlikely 1 #endif #else #define __lzo_unlikely(e) (e) #endif #if defined(__lzo_very_unlikely) #ifndef __lzo_HAVE_very_unlikely #define __lzo_HAVE_very_unlikely 1 #endif #else #define __lzo_very_unlikely(e) __lzo_unlikely(e) #endif #if !defined(__lzo_loop_forever) #if (LZO_CC_IBMC) #define __lzo_loop_forever() LZO_BLOCK_BEGIN for (;;) { ; } LZO_BLOCK_END #else #define __lzo_loop_forever() do { ; } while __lzo_cte(1) #endif #endif #if !defined(__lzo_unreachable) #if (LZO_CC_CLANG && (LZO_CC_CLANG >= 0x020800ul)) && lzo_has_builtin(__builtin_unreachable) #define __lzo_unreachable() __builtin_unreachable(); #elif (LZO_CC_GNUC >= 0x040500ul) #define __lzo_unreachable() __builtin_unreachable(); #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 1300)) && 1 #define __lzo_unreachable() __builtin_unreachable(); #endif #endif #if defined(__lzo_unreachable) #ifndef __lzo_HAVE_unreachable #define __lzo_HAVE_unreachable 1 #endif #else #if 0 #define __lzo_unreachable() ((void)0); #else #define __lzo_unreachable() __lzo_loop_forever(); #endif #endif #if !defined(lzo_unused_funcs_impl) #if 1 && (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || (LZO_CC_GNUC >= 0x020700ul) || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) #define lzo_unused_funcs_impl(r,f) static r __attribute__((__unused__)) f #elif 1 && (LZO_CC_BORLANDC || LZO_CC_GNUC) #define lzo_unused_funcs_impl(r,f) static r f #else #define lzo_unused_funcs_impl(r,f) __lzo_static_forceinline r f #endif #endif #ifndef __LZO_CTA_NAME #if (LZO_CFG_USE_COUNTER) #define __LZO_CTA_NAME(a) LZO_PP_ECONCAT2(a,__COUNTER__) #else #define __LZO_CTA_NAME(a) LZO_PP_ECONCAT2(a,__LINE__) #endif #endif #if !defined(LZO_COMPILE_TIME_ASSERT_HEADER) #if (LZO_CC_AZTECC || LZO_CC_ZORTECHC) #define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1-!(e)]; LZO_EXTERN_C_END #elif (LZO_CC_DMC || LZO_CC_SYMANTECC) #define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1u-2*!(e)]; LZO_EXTERN_C_END #elif (LZO_CC_TURBOC && (__TURBOC__ == 0x0295)) #define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1-!(e)]; LZO_EXTERN_C_END #elif (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020900ul)) && defined(__cplusplus) #define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN int __LZO_CTA_NAME(lzo_cta_f__)(int [1-2*!(e)]); LZO_EXTERN_C_END #elif (LZO_CC_GNUC) && defined(__CHECKER__) && defined(__SPARSE_CHECKER__) #define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN enum {__LZO_CTA_NAME(lzo_cta_e__)=1/!!(e)} __attribute__((__unused__)); LZO_EXTERN_C_END #else #define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1-2*!(e)]; LZO_EXTERN_C_END #endif #endif #if !defined(LZO_COMPILE_TIME_ASSERT) #if (LZO_CC_AZTECC) #define LZO_COMPILE_TIME_ASSERT(e) {typedef int __LZO_CTA_NAME(lzo_cta_t__)[1-!(e)];} #elif (LZO_CC_CLANG && (LZO_CC_CLANG >= 0x030000ul)) #define LZO_COMPILE_TIME_ASSERT(e) {typedef int __LZO_CTA_NAME(lzo_cta_t__)[1-2*!(e)] __attribute__((__unused__));} #elif (LZO_CC_DMC || LZO_CC_PACIFICC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC) #define LZO_COMPILE_TIME_ASSERT(e) switch(0) case 1:case !(e):break; #elif (LZO_CC_GNUC) && defined(__CHECKER__) && defined(__SPARSE_CHECKER__) #define LZO_COMPILE_TIME_ASSERT(e) {(void) (0/!!(e));} #elif (LZO_CC_GNUC >= 0x040700ul) && (LZO_CFG_USE_COUNTER) && defined(__cplusplus) #define LZO_COMPILE_TIME_ASSERT(e) {enum {__LZO_CTA_NAME(lzo_cta_e__)=1/!!(e)} __attribute__((__unused__));} #elif (LZO_CC_GNUC >= 0x040700ul) #define LZO_COMPILE_TIME_ASSERT(e) {typedef int __LZO_CTA_NAME(lzo_cta_t__)[1-2*!(e)] __attribute__((__unused__));} #elif (LZO_CC_MSC && (_MSC_VER < 900)) #define LZO_COMPILE_TIME_ASSERT(e) switch(0) case 1:case !(e):break; #elif (LZO_CC_TURBOC && (__TURBOC__ == 0x0295)) #define LZO_COMPILE_TIME_ASSERT(e) switch(0) case 1:case !(e):break; #else #define LZO_COMPILE_TIME_ASSERT(e) {typedef int __LZO_CTA_NAME(lzo_cta_t__)[1-2*!(e)];} #endif #endif LZO_COMPILE_TIME_ASSERT_HEADER(1 == 1) #if defined(__cplusplus) extern "C" { LZO_COMPILE_TIME_ASSERT_HEADER(2 == 2)} #endif LZO_COMPILE_TIME_ASSERT_HEADER(3 == 3) #if (LZO_ARCH_I086 || LZO_ARCH_I386) && (LZO_OS_DOS16 || LZO_OS_DOS32 || LZO_OS_OS2 || LZO_OS_OS216 || LZO_OS_WIN16 || LZO_OS_WIN32 || LZO_OS_WIN64) #if (LZO_CC_GNUC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PACIFICC) #elif (LZO_CC_DMC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC) #define __lzo_cdecl __cdecl #define __lzo_cdecl_atexit /*empty */ #define __lzo_cdecl_main __cdecl #if (LZO_OS_OS2 && (LZO_CC_DMC || LZO_CC_SYMANTECC)) #define __lzo_cdecl_qsort __pascal #elif (LZO_OS_OS2 && (LZO_CC_ZORTECHC)) #define __lzo_cdecl_qsort _stdcall #else #define __lzo_cdecl_qsort __cdecl #endif #elif (LZO_CC_WATCOMC) #define __lzo_cdecl __cdecl #else #define __lzo_cdecl __cdecl #define __lzo_cdecl_atexit __cdecl #define __lzo_cdecl_main __cdecl #define __lzo_cdecl_qsort __cdecl #endif #if (LZO_CC_GNUC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PACIFICC || LZO_CC_WATCOMC) #elif (LZO_OS_OS2 && (LZO_CC_DMC || LZO_CC_SYMANTECC)) #define __lzo_cdecl_sighandler __pascal #elif (LZO_OS_OS2 && (LZO_CC_ZORTECHC)) #define __lzo_cdecl_sighandler _stdcall #elif (LZO_CC_MSC && (_MSC_VER >= 1400)) && defined(_M_CEE_PURE) #define __lzo_cdecl_sighandler __clrcall #elif (LZO_CC_MSC && (_MSC_VER >= 600 && _MSC_VER < 700)) #if defined(_DLL) #define __lzo_cdecl_sighandler _far _cdecl _loadds #elif defined(_MT) #define __lzo_cdecl_sighandler _far _cdecl #else #define __lzo_cdecl_sighandler _cdecl #endif #else #define __lzo_cdecl_sighandler __cdecl #endif #elif (LZO_ARCH_I386) && (LZO_CC_WATCOMC) #define __lzo_cdecl __cdecl #elif (LZO_ARCH_M68K && LZO_OS_TOS && (LZO_CC_PUREC || LZO_CC_TURBOC)) #define __lzo_cdecl cdecl #endif #if !defined(__lzo_cdecl) #define __lzo_cdecl /*empty */ #endif #if !defined(__lzo_cdecl_atexit) #define __lzo_cdecl_atexit /*empty */ #endif #if !defined(__lzo_cdecl_main) #define __lzo_cdecl_main /*empty */ #endif #if !defined(__lzo_cdecl_qsort) #define __lzo_cdecl_qsort /*empty */ #endif #if !defined(__lzo_cdecl_sighandler) #define __lzo_cdecl_sighandler /*empty */ #endif #if !defined(__lzo_cdecl_va) #define __lzo_cdecl_va __lzo_cdecl #endif #if !(LZO_CFG_NO_WINDOWS_H) #if !defined(LZO_HAVE_WINDOWS_H) #if (LZO_OS_CYGWIN || (LZO_OS_EMX && defined(__RSXNT__)) || LZO_OS_WIN32 || LZO_OS_WIN64) #if (LZO_CC_WATCOMC && (__WATCOMC__ < 1000)) #elif ((LZO_OS_WIN32 && defined(__PW32__)) && (LZO_CC_GNUC && (LZO_CC_GNUC < 0x030000ul))) #elif ((LZO_OS_CYGWIN || defined(__MINGW32__)) && (LZO_CC_GNUC && (LZO_CC_GNUC < 0x025f00ul))) #else #define LZO_HAVE_WINDOWS_H 1 #endif #endif #endif #endif #ifndef LZO_SIZEOF_SHORT #if defined(SIZEOF_SHORT) #define LZO_SIZEOF_SHORT (SIZEOF_SHORT) #elif defined(__SIZEOF_SHORT__) #define LZO_SIZEOF_SHORT (__SIZEOF_SHORT__) #endif #endif #ifndef LZO_SIZEOF_INT #if defined(SIZEOF_INT) #define LZO_SIZEOF_INT (SIZEOF_INT) #elif defined(__SIZEOF_INT__) #define LZO_SIZEOF_INT (__SIZEOF_INT__) #endif #endif #ifndef LZO_SIZEOF_LONG #if defined(SIZEOF_LONG) #define LZO_SIZEOF_LONG (SIZEOF_LONG) #elif defined(__SIZEOF_LONG__) #define LZO_SIZEOF_LONG (__SIZEOF_LONG__) #endif #endif #ifndef LZO_SIZEOF_LONG_LONG #if defined(SIZEOF_LONG_LONG) #define LZO_SIZEOF_LONG_LONG (SIZEOF_LONG_LONG) #elif defined(__SIZEOF_LONG_LONG__) #define LZO_SIZEOF_LONG_LONG (__SIZEOF_LONG_LONG__) #endif #endif #ifndef LZO_SIZEOF___INT16 #if defined(SIZEOF___INT16) #define LZO_SIZEOF___INT16 (SIZEOF___INT16) #endif #endif #ifndef LZO_SIZEOF___INT32 #if defined(SIZEOF___INT32) #define LZO_SIZEOF___INT32 (SIZEOF___INT32) #endif #endif #ifndef LZO_SIZEOF___INT64 #if defined(SIZEOF___INT64) #define LZO_SIZEOF___INT64 (SIZEOF___INT64) #endif #endif #ifndef LZO_SIZEOF_VOID_P #if defined(SIZEOF_VOID_P) #define LZO_SIZEOF_VOID_P (SIZEOF_VOID_P) #elif defined(__SIZEOF_POINTER__) #define LZO_SIZEOF_VOID_P (__SIZEOF_POINTER__) #endif #endif #ifndef LZO_SIZEOF_SIZE_T #if defined(SIZEOF_SIZE_T) #define LZO_SIZEOF_SIZE_T (SIZEOF_SIZE_T) #elif defined(__SIZEOF_SIZE_T__) #define LZO_SIZEOF_SIZE_T (__SIZEOF_SIZE_T__) #endif #endif #ifndef LZO_SIZEOF_PTRDIFF_T #if defined(SIZEOF_PTRDIFF_T) #define LZO_SIZEOF_PTRDIFF_T (SIZEOF_PTRDIFF_T) #elif defined(__SIZEOF_PTRDIFF_T__) #define LZO_SIZEOF_PTRDIFF_T (__SIZEOF_PTRDIFF_T__) #endif #endif #define __LZO_LSR(x,b) (((x)+0ul) >> (b)) #if !defined(LZO_SIZEOF_SHORT) #if (LZO_ARCH_CRAY_PVP) #define LZO_SIZEOF_SHORT 8 #elif (USHRT_MAX == LZO_0xffffL) #define LZO_SIZEOF_SHORT 2 #elif (__LZO_LSR(USHRT_MAX,7) == 1) #define LZO_SIZEOF_SHORT 1 #elif (__LZO_LSR(USHRT_MAX,15) == 1) #define LZO_SIZEOF_SHORT 2 #elif (__LZO_LSR(USHRT_MAX,31) == 1) #define LZO_SIZEOF_SHORT 4 #elif (__LZO_LSR(USHRT_MAX,63) == 1) #define LZO_SIZEOF_SHORT 8 #elif (__LZO_LSR(USHRT_MAX,127) == 1) #define LZO_SIZEOF_SHORT 16 #else #error "LZO_SIZEOF_SHORT" #endif #endif LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_SHORT == sizeof(short)) #if !defined(LZO_SIZEOF_INT) #if (LZO_ARCH_CRAY_PVP) #define LZO_SIZEOF_INT 8 #elif (UINT_MAX == LZO_0xffffL) #define LZO_SIZEOF_INT 2 #elif (UINT_MAX == LZO_0xffffffffL) #define LZO_SIZEOF_INT 4 #elif (__LZO_LSR(UINT_MAX,7) == 1) #define LZO_SIZEOF_INT 1 #elif (__LZO_LSR(UINT_MAX,15) == 1) #define LZO_SIZEOF_INT 2 #elif (__LZO_LSR(UINT_MAX,31) == 1) #define LZO_SIZEOF_INT 4 #elif (__LZO_LSR(UINT_MAX,63) == 1) #define LZO_SIZEOF_INT 8 #elif (__LZO_LSR(UINT_MAX,127) == 1) #define LZO_SIZEOF_INT 16 #else #error "LZO_SIZEOF_INT" #endif #endif LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_INT == sizeof(int)) #if !defined(LZO_SIZEOF_LONG) #if (ULONG_MAX == LZO_0xffffffffL) #define LZO_SIZEOF_LONG 4 #elif (__LZO_LSR(ULONG_MAX,7) == 1) #define LZO_SIZEOF_LONG 1 #elif (__LZO_LSR(ULONG_MAX,15) == 1) #define LZO_SIZEOF_LONG 2 #elif (__LZO_LSR(ULONG_MAX,31) == 1) #define LZO_SIZEOF_LONG 4 #elif (__LZO_LSR(ULONG_MAX,39) == 1) #define LZO_SIZEOF_LONG 5 #elif (__LZO_LSR(ULONG_MAX,63) == 1) #define LZO_SIZEOF_LONG 8 #elif (__LZO_LSR(ULONG_MAX,127) == 1) #define LZO_SIZEOF_LONG 16 #else #error "LZO_SIZEOF_LONG" #endif #endif LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_LONG == sizeof(long)) #if !defined(LZO_SIZEOF_LONG_LONG) && !defined(LZO_SIZEOF___INT64) #if (LZO_SIZEOF_LONG > 0 && LZO_SIZEOF_LONG < 8) #if defined(__LONG_MAX__) && defined(__LONG_LONG_MAX__) #if (LZO_CC_GNUC >= 0x030300ul) #if ((__LONG_MAX__-0) == (__LONG_LONG_MAX__-0)) #define LZO_SIZEOF_LONG_LONG LZO_SIZEOF_LONG #elif (__LZO_LSR(__LONG_LONG_MAX__,30) == 1) #define LZO_SIZEOF_LONG_LONG 4 #endif #endif #endif #endif #endif #if !defined(LZO_SIZEOF_LONG_LONG) && !defined(LZO_SIZEOF___INT64) #if (LZO_SIZEOF_LONG > 0 && LZO_SIZEOF_LONG < 8) #if (LZO_ARCH_I086 && LZO_CC_DMC) #elif (LZO_CC_CILLY) && defined(__GNUC__) #define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define LZO_SIZEOF_LONG_LONG 8 #elif ((LZO_OS_WIN32 || LZO_OS_WIN64 || defined(_WIN32)) && LZO_CC_MSC && (_MSC_VER >= 1400)) #define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_OS_WIN64 || defined(_WIN64)) #define LZO_SIZEOF___INT64 8 #elif (LZO_ARCH_I386 && (LZO_CC_DMC)) #define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_ARCH_I386 && (LZO_CC_SYMANTECC && (__SC__ >= 0x700))) #define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_ARCH_I386 && (LZO_CC_INTELC && defined(__linux__))) #define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_ARCH_I386 && (LZO_CC_MWERKS || LZO_CC_PELLESC || LZO_CC_PGI || LZO_CC_SUNPROC)) #define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_ARCH_I386 && (LZO_CC_INTELC || LZO_CC_MSC)) #define LZO_SIZEOF___INT64 8 #elif ((LZO_OS_WIN32 || defined(_WIN32)) && (LZO_CC_MSC)) #define LZO_SIZEOF___INT64 8 #elif (LZO_ARCH_I386 && (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0520))) #define LZO_SIZEOF___INT64 8 #elif (LZO_ARCH_I386 && (LZO_CC_WATCOMC && (__WATCOMC__ >= 1100))) #define LZO_SIZEOF___INT64 8 #elif (LZO_CC_GHS && defined(__LLONG_BIT) && ((__LLONG_BIT-0) == 64)) #define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_CC_WATCOMC && defined(_INTEGRAL_MAX_BITS) && ((_INTEGRAL_MAX_BITS-0) == 64)) #define LZO_SIZEOF___INT64 8 #elif (LZO_OS_OS400 || defined(__OS400__)) && defined(__LLP64_IFC__) #define LZO_SIZEOF_LONG_LONG 8 #elif (defined(__vms) || defined(__VMS)) && ((__INITIAL_POINTER_SIZE-0) == 64) #define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_CC_SDCC) && (LZO_SIZEOF_INT == 2) #elif 1 && defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L) #define LZO_SIZEOF_LONG_LONG 8 #endif #endif #endif #if defined(__cplusplus) && (LZO_CC_GNUC) #if (LZO_CC_GNUC < 0x020800ul) #undef LZO_SIZEOF_LONG_LONG #endif #endif #if (LZO_CFG_NO_LONG_LONG) #undef LZO_SIZEOF_LONG_LONG #elif defined(__NO_LONG_LONG) #undef LZO_SIZEOF_LONG_LONG #elif defined(_NO_LONGLONG) #undef LZO_SIZEOF_LONG_LONG #endif #if !defined(LZO_WORDSIZE) #if (LZO_ARCH_ALPHA) #define LZO_WORDSIZE 8 #elif (LZO_ARCH_AMD64) #define LZO_WORDSIZE 8 #elif (LZO_ARCH_AVR) #define LZO_WORDSIZE 1 #elif (LZO_ARCH_H8300) #if defined(__NORMAL_MODE__) #define LZO_WORDSIZE 4 #elif defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__) #define LZO_WORDSIZE 4 #else #define LZO_WORDSIZE 2 #endif #elif (LZO_ARCH_I086) #define LZO_WORDSIZE 2 #elif (LZO_ARCH_IA64) #define LZO_WORDSIZE 8 #elif (LZO_ARCH_M16C) #define LZO_WORDSIZE 2 #elif (LZO_ARCH_SPU) #define LZO_WORDSIZE 4 #elif (LZO_ARCH_Z80) #define LZO_WORDSIZE 1 #elif (LZO_SIZEOF_LONG == 8) && ((defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__)) #define LZO_WORDSIZE 8 #elif (LZO_OS_OS400 || defined(__OS400__)) #define LZO_WORDSIZE 8 #elif (defined(__vms) || defined(__VMS)) && (__INITIAL_POINTER_SIZE+0 == 64) #define LZO_WORDSIZE 8 #endif #endif #if !defined(LZO_SIZEOF_VOID_P) #if defined(__ILP32__) || defined(__ILP32) || defined(_ILP32) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(int) == 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 4) #define LZO_SIZEOF_VOID_P 4 #elif defined(__ILP64__) || defined(__ILP64) || defined(_ILP64) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(int) == 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 8) #define LZO_SIZEOF_VOID_P 8 #elif defined(__LLP64__) || defined(__LLP64) || defined(_LLP64) || defined(_WIN64) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 4) #define LZO_SIZEOF_VOID_P 8 #elif defined(__LP64__) || defined(__LP64) || defined(_LP64) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 8) #define LZO_SIZEOF_VOID_P 8 #elif (LZO_ARCH_AVR) #define LZO_SIZEOF_VOID_P 2 #elif (LZO_ARCH_C166 || LZO_ARCH_MCS51 || LZO_ARCH_MCS251 || LZO_ARCH_MSP430) #define LZO_SIZEOF_VOID_P 2 #elif (LZO_ARCH_H8300) #if defined(__NORMAL_MODE__) #define LZO_SIZEOF_VOID_P 2 #elif defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__) #define LZO_SIZEOF_VOID_P 4 #else #define LZO_SIZEOF_VOID_P 2 #endif #if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x040000ul)) && (LZO_SIZEOF_INT == 4) #define LZO_SIZEOF_SIZE_T LZO_SIZEOF_INT #define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_INT #endif #elif (LZO_ARCH_I086) #if (LZO_MM_TINY || LZO_MM_SMALL || LZO_MM_MEDIUM) #define LZO_SIZEOF_VOID_P 2 #elif (LZO_MM_COMPACT || LZO_MM_LARGE || LZO_MM_HUGE) #define LZO_SIZEOF_VOID_P 4 #else #error "invalid LZO_ARCH_I086 memory model" #endif #elif (LZO_ARCH_M16C) #if defined(__m32c_cpu__) || defined(__m32cm_cpu__) #define LZO_SIZEOF_VOID_P 4 #else #define LZO_SIZEOF_VOID_P 2 #endif #elif (LZO_ARCH_SPU) #define LZO_SIZEOF_VOID_P 4 #elif (LZO_ARCH_Z80) #define LZO_SIZEOF_VOID_P 2 #elif (LZO_SIZEOF_LONG == 8) && ((defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__)) #define LZO_SIZEOF_VOID_P 4 #elif (LZO_OS_OS400 || defined(__OS400__)) #if defined(__LLP64_IFC__) #define LZO_SIZEOF_VOID_P 8 #define LZO_SIZEOF_SIZE_T LZO_SIZEOF_LONG #define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_LONG #else #define LZO_SIZEOF_VOID_P 16 #define LZO_SIZEOF_SIZE_T LZO_SIZEOF_LONG #define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_LONG #endif #elif (defined(__vms) || defined(__VMS)) && (__INITIAL_POINTER_SIZE+0 == 64) #define LZO_SIZEOF_VOID_P 8 #define LZO_SIZEOF_SIZE_T LZO_SIZEOF_LONG #define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_LONG #endif #endif #if !defined(LZO_SIZEOF_VOID_P) #define LZO_SIZEOF_VOID_P LZO_SIZEOF_LONG #endif LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_VOID_P == sizeof(void *)) #if !defined(LZO_SIZEOF_SIZE_T) #if (LZO_ARCH_I086 || LZO_ARCH_M16C) #define LZO_SIZEOF_SIZE_T 2 #endif #endif #if !defined(LZO_SIZEOF_SIZE_T) #define LZO_SIZEOF_SIZE_T LZO_SIZEOF_VOID_P #endif #if defined(offsetof) LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_SIZE_T == sizeof(size_t)) #endif #if !defined(LZO_SIZEOF_PTRDIFF_T) #if (LZO_ARCH_I086) #if (LZO_MM_TINY || LZO_MM_SMALL || LZO_MM_MEDIUM || LZO_MM_HUGE) #define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_VOID_P #elif (LZO_MM_COMPACT || LZO_MM_LARGE) #if (LZO_CC_BORLANDC || LZO_CC_TURBOC) #define LZO_SIZEOF_PTRDIFF_T 4 #else #define LZO_SIZEOF_PTRDIFF_T 2 #endif #else #error "invalid LZO_ARCH_I086 memory model" #endif #endif #endif #if !defined(LZO_SIZEOF_PTRDIFF_T) #define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_SIZE_T #endif #if defined(offsetof) LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_PTRDIFF_T == sizeof(ptrdiff_t)) #endif #if !defined(LZO_WORDSIZE) #define LZO_WORDSIZE LZO_SIZEOF_VOID_P #endif #if (LZO_ABI_NEUTRAL_ENDIAN) #undef LZO_ABI_BIG_ENDIAN #undef LZO_ABI_LITTLE_ENDIAN #elif !(LZO_ABI_BIG_ENDIAN) && !(LZO_ABI_LITTLE_ENDIAN) #if (LZO_ARCH_ALPHA) && (LZO_ARCH_CRAY_MPP) #define LZO_ABI_BIG_ENDIAN 1 #elif (LZO_ARCH_IA64) && (LZO_OS_POSIX_LINUX || LZO_OS_WIN64) #define LZO_ABI_LITTLE_ENDIAN 1 #elif (LZO_ARCH_ALPHA || LZO_ARCH_AMD64 || LZO_ARCH_BLACKFIN || LZO_ARCH_CRIS || LZO_ARCH_I086 || LZO_ARCH_I386 || LZO_ARCH_MSP430) #define LZO_ABI_LITTLE_ENDIAN 1 #elif (LZO_ARCH_AVR32 || LZO_ARCH_M68K || LZO_ARCH_S390 || LZO_ARCH_SPU) #define LZO_ABI_BIG_ENDIAN 1 #elif 1 && defined(__IAR_SYSTEMS_ICC__) && defined(__LITTLE_ENDIAN__) #if (__LITTLE_ENDIAN__ == 1) #define LZO_ABI_LITTLE_ENDIAN 1 #else #define LZO_ABI_BIG_ENDIAN 1 #endif #elif 1 && defined(__BIG_ENDIAN__) && !defined(__LITTLE_ENDIAN__) #define LZO_ABI_BIG_ENDIAN 1 #elif 1 && defined(__LITTLE_ENDIAN__) && !defined(__BIG_ENDIAN__) #define LZO_ABI_LITTLE_ENDIAN 1 #elif 1 && (LZO_ARCH_ARM) && defined(__ARM_BIG_ENDIAN) && ((__ARM_BIG_ENDIAN)+0) #define LZO_ABI_BIG_ENDIAN 1 #elif 1 && (LZO_ARCH_ARM) && defined(__ARMEB__) && !defined(__ARMEL__) #define LZO_ABI_BIG_ENDIAN 1 #elif 1 && (LZO_ARCH_ARM) && defined(__ARMEL__) && !defined(__ARMEB__) #define LZO_ABI_LITTLE_ENDIAN 1 #elif 1 && (LZO_ARCH_ARM && LZO_CC_ARMCC_ARMCC) #if defined(__BIG_ENDIAN) && defined(__LITTLE_ENDIAN) #error "unexpected configuration - check your compiler defines" #elif defined(__BIG_ENDIAN) #define LZO_ABI_BIG_ENDIAN 1 #else #define LZO_ABI_LITTLE_ENDIAN 1 #endif #define LZO_ABI_LITTLE_ENDIAN 1 #elif 1 && (LZO_ARCH_ARM64) && defined(__ARM_BIG_ENDIAN) && ((__ARM_BIG_ENDIAN)+0) #define LZO_ABI_BIG_ENDIAN 1 #elif 1 && (LZO_ARCH_ARM64) && defined(__AARCH64EB__) && !defined(__AARCH64EL__) #define LZO_ABI_BIG_ENDIAN 1 #elif 1 && (LZO_ARCH_ARM64) && defined(__AARCH64EL__) && !defined(__AARCH64EB__) #define LZO_ABI_LITTLE_ENDIAN 1 #elif 1 && (LZO_ARCH_MIPS) && defined(__MIPSEB__) && !defined(__MIPSEL__) #define LZO_ABI_BIG_ENDIAN 1 #elif 1 && (LZO_ARCH_MIPS) && defined(__MIPSEL__) && !defined(__MIPSEB__) #define LZO_ABI_LITTLE_ENDIAN 1 #endif #endif #if (LZO_ABI_BIG_ENDIAN) && (LZO_ABI_LITTLE_ENDIAN) #error "unexpected configuration - check your compiler defines" #endif #if (LZO_ABI_BIG_ENDIAN) #define LZO_INFO_ABI_ENDIAN "be" #elif (LZO_ABI_LITTLE_ENDIAN) #define LZO_INFO_ABI_ENDIAN "le" #elif (LZO_ABI_NEUTRAL_ENDIAN) #define LZO_INFO_ABI_ENDIAN "neutral" #endif #if (LZO_SIZEOF_INT == 1 && LZO_SIZEOF_LONG == 2 && LZO_SIZEOF_VOID_P == 2) #define LZO_ABI_I8LP16 1 #define LZO_INFO_ABI_PM "i8lp16" #elif (LZO_SIZEOF_INT == 2 && LZO_SIZEOF_LONG == 2 && LZO_SIZEOF_VOID_P == 2) #define LZO_ABI_ILP16 1 #define LZO_INFO_ABI_PM "ilp16" #elif (LZO_SIZEOF_INT == 2 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 4) #define LZO_ABI_LP32 1 #define LZO_INFO_ABI_PM "lp32" #elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 4) #define LZO_ABI_ILP32 1 #define LZO_INFO_ABI_PM "ilp32" #elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 8 && LZO_SIZEOF_SIZE_T == 8) #define LZO_ABI_LLP64 1 #define LZO_INFO_ABI_PM "llp64" #elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 8) #define LZO_ABI_LP64 1 #define LZO_INFO_ABI_PM "lp64" #elif (LZO_SIZEOF_INT == 8 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 8) #define LZO_ABI_ILP64 1 #define LZO_INFO_ABI_PM "ilp64" #elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 4) #define LZO_ABI_IP32L64 1 #define LZO_INFO_ABI_PM "ip32l64" #endif #if 0 #elif !defined(__LZO_LIBC_OVERRIDE) #if (LZO_LIBC_NAKED) #define LZO_INFO_LIBC "naked" #elif (LZO_LIBC_FREESTANDING) #define LZO_INFO_LIBC "freestanding" #elif (LZO_LIBC_MOSTLY_FREESTANDING) #define LZO_INFO_LIBC "mfreestanding" #elif (LZO_LIBC_ISOC90) #define LZO_INFO_LIBC "isoc90" #elif (LZO_LIBC_ISOC99) #define LZO_INFO_LIBC "isoc99" #elif (LZO_CC_ARMCC_ARMCC) && defined(__ARMCLIB_VERSION) #define LZO_LIBC_ISOC90 1 #define LZO_INFO_LIBC "isoc90" #elif defined(__dietlibc__) #define LZO_LIBC_DIETLIBC 1 #define LZO_INFO_LIBC "dietlibc" #elif defined(_NEWLIB_VERSION) #define LZO_LIBC_NEWLIB 1 #define LZO_INFO_LIBC "newlib" #elif defined(__UCLIBC__) && defined(__UCLIBC_MAJOR__) && defined(__UCLIBC_MINOR__) #if defined(__UCLIBC_SUBLEVEL__) #define LZO_LIBC_UCLIBC (__UCLIBC_MAJOR__ * 0x10000L + (__UCLIBC_MINOR__-0) * 0x100 + (__UCLIBC_SUBLEVEL__-0)) #else #define LZO_LIBC_UCLIBC 0x00090bL #endif #define LZO_INFO_LIBC "uc" "libc" #elif defined(__GLIBC__) && defined(__GLIBC_MINOR__) #define LZO_LIBC_GLIBC (__GLIBC__ * 0x10000L + (__GLIBC_MINOR__-0) * 0x100) #define LZO_INFO_LIBC "glibc" #elif (LZO_CC_MWERKS) && defined(__MSL__) #define LZO_LIBC_MSL __MSL__ #define LZO_INFO_LIBC "msl" #elif 1 && defined(__IAR_SYSTEMS_ICC__) #define LZO_LIBC_ISOC90 1 #define LZO_INFO_LIBC "isoc90" #else #define LZO_LIBC_DEFAULT 1 #define LZO_INFO_LIBC "default" #endif #endif #if (LZO_ARCH_I386 && (LZO_OS_DOS32 || LZO_OS_WIN32) && (LZO_CC_DMC || LZO_CC_INTELC || LZO_CC_MSC || LZO_CC_PELLESC)) #define LZO_ASM_SYNTAX_MSC 1 #elif (LZO_OS_WIN64 && (LZO_CC_DMC || LZO_CC_INTELC || LZO_CC_MSC || LZO_CC_PELLESC)) #elif (LZO_ARCH_I386 && LZO_CC_GNUC && (LZO_CC_GNUC == 0x011f00ul)) #elif (LZO_ARCH_I386 && (LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC || LZO_CC_PATHSCALE)) #define LZO_ASM_SYNTAX_GNUC 1 #elif (LZO_ARCH_AMD64 && (LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC || LZO_CC_PATHSCALE)) #define LZO_ASM_SYNTAX_GNUC 1 #elif (LZO_CC_GNUC) #define LZO_ASM_SYNTAX_GNUC 1 #endif #if (LZO_ASM_SYNTAX_GNUC) #if (LZO_ARCH_I386 && LZO_CC_GNUC && (LZO_CC_GNUC < 0x020000ul)) #define __LZO_ASM_CLOBBER "ax" #define __LZO_ASM_CLOBBER_LIST_CC /*empty */ #define __LZO_ASM_CLOBBER_LIST_CC_MEMORY /*empty */ #define __LZO_ASM_CLOBBER_LIST_EMPTY /*empty */ #elif (LZO_CC_INTELC && (__INTEL_COMPILER < 1000)) #define __LZO_ASM_CLOBBER "memory" #define __LZO_ASM_CLOBBER_LIST_CC /*empty */ #define __LZO_ASM_CLOBBER_LIST_CC_MEMORY : "memory" #define __LZO_ASM_CLOBBER_LIST_EMPTY /*empty */ #else #define __LZO_ASM_CLOBBER "cc", "memory" #define __LZO_ASM_CLOBBER_LIST_CC : "cc" #define __LZO_ASM_CLOBBER_LIST_CC_MEMORY : "cc", "memory" #define __LZO_ASM_CLOBBER_LIST_EMPTY /*empty */ #endif #endif #if (LZO_ARCH_ALPHA) #define LZO_OPT_AVOID_UINT_INDEX 1 #elif (LZO_ARCH_AMD64) #define LZO_OPT_AVOID_INT_INDEX 1 #define LZO_OPT_AVOID_UINT_INDEX 1 #ifndef LZO_OPT_UNALIGNED16 #define LZO_OPT_UNALIGNED16 1 #endif #ifndef LZO_OPT_UNALIGNED32 #define LZO_OPT_UNALIGNED32 1 #endif #ifndef LZO_OPT_UNALIGNED64 #define LZO_OPT_UNALIGNED64 1 #endif #elif (LZO_ARCH_ARM) #if defined(__ARM_FEATURE_UNALIGNED) #if ((__ARM_FEATURE_UNALIGNED)+0) #ifndef LZO_OPT_UNALIGNED16 #define LZO_OPT_UNALIGNED16 1 #endif #ifndef LZO_OPT_UNALIGNED32 #define LZO_OPT_UNALIGNED32 1 #endif #endif #elif 1 && (LZO_ARCH_ARM_THUMB2) #ifndef LZO_OPT_UNALIGNED16 #define LZO_OPT_UNALIGNED16 1 #endif #ifndef LZO_OPT_UNALIGNED32 #define LZO_OPT_UNALIGNED32 1 #endif #elif 1 && defined(__TARGET_ARCH_ARM) && ((__TARGET_ARCH_ARM)+0 >= 7) #ifndef LZO_OPT_UNALIGNED16 #define LZO_OPT_UNALIGNED16 1 #endif #ifndef LZO_OPT_UNALIGNED32 #define LZO_OPT_UNALIGNED32 1 #endif #elif 1 && defined(__TARGET_ARCH_ARM) && ((__TARGET_ARCH_ARM)+0 >= 6) && (defined(__TARGET_PROFILE_A) || defined(__TARGET_PROFILE_R)) #ifndef LZO_OPT_UNALIGNED16 #define LZO_OPT_UNALIGNED16 1 #endif #ifndef LZO_OPT_UNALIGNED32 #define LZO_OPT_UNALIGNED32 1 #endif #endif #elif (LZO_ARCH_ARM64) #ifndef LZO_OPT_UNALIGNED16 #define LZO_OPT_UNALIGNED16 1 #endif #ifndef LZO_OPT_UNALIGNED32 #define LZO_OPT_UNALIGNED32 1 #endif #ifndef LZO_OPT_UNALIGNED64 #define LZO_OPT_UNALIGNED64 1 #endif #elif (LZO_ARCH_CRIS) #ifndef LZO_OPT_UNALIGNED16 #define LZO_OPT_UNALIGNED16 1 #endif #ifndef LZO_OPT_UNALIGNED32 #define LZO_OPT_UNALIGNED32 1 #endif #elif (LZO_ARCH_I386) #ifndef LZO_OPT_UNALIGNED16 #define LZO_OPT_UNALIGNED16 1 #endif #ifndef LZO_OPT_UNALIGNED32 #define LZO_OPT_UNALIGNED32 1 #endif #elif (LZO_ARCH_IA64) #define LZO_OPT_AVOID_INT_INDEX 1 #define LZO_OPT_AVOID_UINT_INDEX 1 #define LZO_OPT_PREFER_POSTINC 1 #elif (LZO_ARCH_M68K) #define LZO_OPT_PREFER_POSTINC 1 #define LZO_OPT_PREFER_PREDEC 1 #if defined(__mc68020__) && !defined(__mcoldfire__) #ifndef LZO_OPT_UNALIGNED16 #define LZO_OPT_UNALIGNED16 1 #endif #ifndef LZO_OPT_UNALIGNED32 #define LZO_OPT_UNALIGNED32 1 #endif #endif #elif (LZO_ARCH_MIPS) #define LZO_OPT_AVOID_UINT_INDEX 1 #elif (LZO_ARCH_POWERPC) #define LZO_OPT_PREFER_PREINC 1 #define LZO_OPT_PREFER_PREDEC 1 #if (LZO_ABI_BIG_ENDIAN) #ifndef LZO_OPT_UNALIGNED16 #define LZO_OPT_UNALIGNED16 1 #endif #ifndef LZO_OPT_UNALIGNED32 #define LZO_OPT_UNALIGNED32 1 #endif #if (LZO_WORDSIZE == 8) #ifndef LZO_OPT_UNALIGNED64 #define LZO_OPT_UNALIGNED64 1 #endif #endif #endif #elif (LZO_ARCH_S390) #ifndef LZO_OPT_UNALIGNED16 #define LZO_OPT_UNALIGNED16 1 #endif #ifndef LZO_OPT_UNALIGNED32 #define LZO_OPT_UNALIGNED32 1 #endif #if (LZO_WORDSIZE == 8) #ifndef LZO_OPT_UNALIGNED64 #define LZO_OPT_UNALIGNED64 1 #endif #endif #elif (LZO_ARCH_SH) #define LZO_OPT_PREFER_POSTINC 1 #define LZO_OPT_PREFER_PREDEC 1 #endif #ifndef LZO_CFG_NO_INLINE_ASM #if (LZO_ABI_NEUTRAL_ENDIAN) || (LZO_ARCH_GENERIC) #define LZO_CFG_NO_INLINE_ASM 1 #elif (LZO_CC_LLVM) #define LZO_CFG_NO_INLINE_ASM 1 #endif #endif #if (LZO_CFG_NO_INLINE_ASM) #undef LZO_ASM_SYNTAX_MSC #undef LZO_ASM_SYNTAX_GNUC #undef __LZO_ASM_CLOBBER #undef __LZO_ASM_CLOBBER_LIST_CC #undef __LZO_ASM_CLOBBER_LIST_CC_MEMORY #undef __LZO_ASM_CLOBBER_LIST_EMPTY #endif #ifndef LZO_CFG_NO_UNALIGNED #if (LZO_ABI_NEUTRAL_ENDIAN) || (LZO_ARCH_GENERIC) #define LZO_CFG_NO_UNALIGNED 1 #endif #endif #if (LZO_CFG_NO_UNALIGNED) #undef LZO_OPT_UNALIGNED16 #undef LZO_OPT_UNALIGNED32 #undef LZO_OPT_UNALIGNED64 #endif #if defined(__LZO_INFOSTR_MM) #elif (LZO_MM_FLAT) && (defined(__LZO_INFOSTR_PM) || defined(LZO_INFO_ABI_PM)) #define __LZO_INFOSTR_MM "" #elif defined(LZO_INFO_MM) #define __LZO_INFOSTR_MM "." LZO_INFO_MM #else #define __LZO_INFOSTR_MM "" #endif #if defined(__LZO_INFOSTR_PM) #elif defined(LZO_INFO_ABI_PM) #define __LZO_INFOSTR_PM "." LZO_INFO_ABI_PM #else #define __LZO_INFOSTR_PM "" #endif #if defined(__LZO_INFOSTR_ENDIAN) #elif defined(LZO_INFO_ABI_ENDIAN) #define __LZO_INFOSTR_ENDIAN "." LZO_INFO_ABI_ENDIAN #else #define __LZO_INFOSTR_ENDIAN "" #endif #if defined(__LZO_INFOSTR_OSNAME) #elif defined(LZO_INFO_OS_CONSOLE) #define __LZO_INFOSTR_OSNAME LZO_INFO_OS "." LZO_INFO_OS_CONSOLE #elif defined(LZO_INFO_OS_POSIX) #define __LZO_INFOSTR_OSNAME LZO_INFO_OS "." LZO_INFO_OS_POSIX #else #define __LZO_INFOSTR_OSNAME LZO_INFO_OS #endif #if defined(__LZO_INFOSTR_LIBC) #elif defined(LZO_INFO_LIBC) #define __LZO_INFOSTR_LIBC "." LZO_INFO_LIBC #else #define __LZO_INFOSTR_LIBC "" #endif #if defined(__LZO_INFOSTR_CCVER) #elif defined(LZO_INFO_CCVER) #define __LZO_INFOSTR_CCVER " " LZO_INFO_CCVER #else #define __LZO_INFOSTR_CCVER "" #endif #define LZO_INFO_STRING \ LZO_INFO_ARCH __LZO_INFOSTR_MM __LZO_INFOSTR_PM __LZO_INFOSTR_ENDIAN \ " " __LZO_INFOSTR_OSNAME __LZO_INFOSTR_LIBC " " LZO_INFO_CC __LZO_INFOSTR_CCVER #if !(LZO_CFG_SKIP_LZO_TYPES) #if (!(LZO_SIZEOF_SHORT+0 > 0 && LZO_SIZEOF_INT+0 > 0 && LZO_SIZEOF_LONG+0 > 0)) #error "missing defines for sizes" #endif #if (!(LZO_SIZEOF_PTRDIFF_T+0 > 0 && LZO_SIZEOF_SIZE_T+0 > 0 && LZO_SIZEOF_VOID_P+0 > 0)) #error "missing defines for sizes" #endif #define LZO_TYPEOF_CHAR 1u #define LZO_TYPEOF_SHORT 2u #define LZO_TYPEOF_INT 3u #define LZO_TYPEOF_LONG 4u #define LZO_TYPEOF_LONG_LONG 5u #define LZO_TYPEOF___INT8 17u #define LZO_TYPEOF___INT16 18u #define LZO_TYPEOF___INT32 19u #define LZO_TYPEOF___INT64 20u #define LZO_TYPEOF___INT128 21u #define LZO_TYPEOF___INT256 22u #define LZO_TYPEOF___MODE_QI 33u #define LZO_TYPEOF___MODE_HI 34u #define LZO_TYPEOF___MODE_SI 35u #define LZO_TYPEOF___MODE_DI 36u #define LZO_TYPEOF___MODE_TI 37u #define LZO_TYPEOF_CHAR_P 129u #if !defined(lzo_llong_t) #if (LZO_SIZEOF_LONG_LONG+0 > 0) __lzo_gnuc_extension__ typedef long long lzo_llong_t__; __lzo_gnuc_extension__ typedef unsigned long long lzo_ullong_t__; #define lzo_llong_t lzo_llong_t__ #define lzo_ullong_t lzo_ullong_t__ #endif #endif #if !defined(lzo_int16e_t) #if (LZO_SIZEOF_LONG == 2) #define lzo_int16e_t long #define lzo_uint16e_t unsigned long #define LZO_TYPEOF_LZO_INT16E_T LZO_TYPEOF_LONG #elif (LZO_SIZEOF_INT == 2) #define lzo_int16e_t int #define lzo_uint16e_t unsigned int #define LZO_TYPEOF_LZO_INT16E_T LZO_TYPEOF_INT #elif (LZO_SIZEOF_SHORT == 2) #define lzo_int16e_t short int #define lzo_uint16e_t unsigned short int #define LZO_TYPEOF_LZO_INT16E_T LZO_TYPEOF_SHORT #elif 1 && !(LZO_CFG_TYPE_NO_MODE_HI) && (LZO_CC_CLANG || (LZO_CC_GNUC >= 0x025f00ul) || LZO_CC_LLVM) typedef int lzo_int16e_hi_t__ __attribute__((__mode__(__HI__))); typedef unsigned int lzo_uint16e_hi_t__ __attribute__((__mode__(__HI__))); #define lzo_int16e_t lzo_int16e_hi_t__ #define lzo_uint16e_t lzo_uint16e_hi_t__ #define LZO_TYPEOF_LZO_INT16E_T LZO_TYPEOF___MODE_HI #elif (LZO_SIZEOF___INT16 == 2) #define lzo_int16e_t __int16 #define lzo_uint16e_t unsigned __int16 #define LZO_TYPEOF_LZO_INT16E_T LZO_TYPEOF___INT16 #else #endif #endif #if defined(lzo_int16e_t) #define LZO_SIZEOF_LZO_INT16E_T 2 LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16e_t) == 2) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16e_t) == LZO_SIZEOF_LZO_INT16E_T) #endif #if !defined(lzo_int32e_t) #if (LZO_SIZEOF_LONG == 4) #define lzo_int32e_t long int #define lzo_uint32e_t unsigned long int #define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF_LONG #elif (LZO_SIZEOF_INT == 4) #define lzo_int32e_t int #define lzo_uint32e_t unsigned int #define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF_INT #elif (LZO_SIZEOF_SHORT == 4) #define lzo_int32e_t short int #define lzo_uint32e_t unsigned short int #define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF_SHORT #elif (LZO_SIZEOF_LONG_LONG == 4) #define lzo_int32e_t lzo_llong_t #define lzo_uint32e_t lzo_ullong_t #define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF_LONG_LONG #elif 1 && !(LZO_CFG_TYPE_NO_MODE_SI) && (LZO_CC_CLANG || (LZO_CC_GNUC >= 0x025f00ul) || LZO_CC_LLVM) && (__INT_MAX__+0 > 2147483647L) typedef int lzo_int32e_si_t__ __attribute__((__mode__(__SI__))); typedef unsigned int lzo_uint32e_si_t__ __attribute__((__mode__(__SI__))); #define lzo_int32e_t lzo_int32e_si_t__ #define lzo_uint32e_t lzo_uint32e_si_t__ #define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF___MODE_SI #elif 1 && !(LZO_CFG_TYPE_NO_MODE_SI) && (LZO_CC_GNUC >= 0x025f00ul) && defined(__AVR__) && (__LONG_MAX__+0 == 32767L) typedef int lzo_int32e_si_t__ __attribute__((__mode__(__SI__))); typedef unsigned int lzo_uint32e_si_t__ __attribute__((__mode__(__SI__))); #define lzo_int32e_t lzo_int32e_si_t__ #define lzo_uint32e_t lzo_uint32e_si_t__ #define LZO_INT32_C(c) (c##LL) #define LZO_UINT32_C(c) (c##ULL) #define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF___MODE_SI #elif (LZO_SIZEOF___INT32 == 4) #define lzo_int32e_t __int32 #define lzo_uint32e_t unsigned __int32 #define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF___INT32 #else #endif #endif #if defined(lzo_int32e_t) #define LZO_SIZEOF_LZO_INT32E_T 4 LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32e_t) == 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32e_t) == LZO_SIZEOF_LZO_INT32E_T) #endif #if !defined(lzo_int64e_t) #if (LZO_SIZEOF___INT64 == 8) #if (LZO_CC_BORLANDC) && !(LZO_CFG_TYPE_PREFER___INT64) #define LZO_CFG_TYPE_PREFER___INT64 1 #endif #endif #if (LZO_SIZEOF_INT == 8) && (LZO_SIZEOF_INT < LZO_SIZEOF_LONG) #define lzo_int64e_t int #define lzo_uint64e_t unsigned int #define LZO_TYPEOF_LZO_INT64E_T LZO_TYPEOF_INT #elif (LZO_SIZEOF_LONG == 8) #define lzo_int64e_t long int #define lzo_uint64e_t unsigned long int #define LZO_TYPEOF_LZO_INT64E_T LZO_TYPEOF_LONG #elif (LZO_SIZEOF_LONG_LONG == 8) && !(LZO_CFG_TYPE_PREFER___INT64) #define lzo_int64e_t lzo_llong_t #define lzo_uint64e_t lzo_ullong_t #define LZO_TYPEOF_LZO_INT64E_T LZO_TYPEOF_LONG_LONG #if (LZO_CC_BORLANDC) #define LZO_INT64_C(c) ((c) + 0ll) #define LZO_UINT64_C(c) ((c) + 0ull) #elif 0 #define LZO_INT64_C(c) (__lzo_gnuc_extension__ (c##LL)) #define LZO_UINT64_C(c) (__lzo_gnuc_extension__ (c##ULL)) #else #define LZO_INT64_C(c) (c##LL) #define LZO_UINT64_C(c) (c##ULL) #endif #elif (LZO_SIZEOF___INT64 == 8) #define lzo_int64e_t __int64 #define lzo_uint64e_t unsigned __int64 #define LZO_TYPEOF_LZO_INT64E_T LZO_TYPEOF___INT64 #if (LZO_CC_BORLANDC) #define LZO_INT64_C(c) ((c) + 0i64) #define LZO_UINT64_C(c) ((c) + 0ui64) #else #define LZO_INT64_C(c) (c##i64) #define LZO_UINT64_C(c) (c##ui64) #endif #else #endif #endif #if defined(lzo_int64e_t) #define LZO_SIZEOF_LZO_INT64E_T 8 LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64e_t) == 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64e_t) == LZO_SIZEOF_LZO_INT64E_T) #endif #if !defined(lzo_int32l_t) #if defined(lzo_int32e_t) #define lzo_int32l_t lzo_int32e_t #define lzo_uint32l_t lzo_uint32e_t #define LZO_SIZEOF_LZO_INT32L_T LZO_SIZEOF_LZO_INT32E_T #define LZO_TYPEOF_LZO_INT32L_T LZO_TYPEOF_LZO_INT32E_T #elif (LZO_SIZEOF_INT >= 4) && (LZO_SIZEOF_INT < LZO_SIZEOF_LONG) #define lzo_int32l_t int #define lzo_uint32l_t unsigned int #define LZO_SIZEOF_LZO_INT32L_T LZO_SIZEOF_INT #define LZO_TYPEOF_LZO_INT32L_T LZO_SIZEOF_INT #elif (LZO_SIZEOF_LONG >= 4) #define lzo_int32l_t long int #define lzo_uint32l_t unsigned long int #define LZO_SIZEOF_LZO_INT32L_T LZO_SIZEOF_LONG #define LZO_TYPEOF_LZO_INT32L_T LZO_SIZEOF_LONG #else #error "lzo_int32l_t" #endif #endif #if 1 LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32l_t) >= 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32l_t) == LZO_SIZEOF_LZO_INT32L_T) #endif #if !defined(lzo_int64l_t) #if defined(lzo_int64e_t) #define lzo_int64l_t lzo_int64e_t #define lzo_uint64l_t lzo_uint64e_t #define LZO_SIZEOF_LZO_INT64L_T LZO_SIZEOF_LZO_INT64E_T #define LZO_TYPEOF_LZO_INT64L_T LZO_TYPEOF_LZO_INT64E_T #else #endif #endif #if defined(lzo_int64l_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64l_t) >= 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64l_t) == LZO_SIZEOF_LZO_INT64L_T) #endif #if !defined(lzo_int32f_t) #if (LZO_SIZEOF_SIZE_T >= 8) #define lzo_int32f_t lzo_int64l_t #define lzo_uint32f_t lzo_uint64l_t #define LZO_SIZEOF_LZO_INT32F_T LZO_SIZEOF_LZO_INT64L_T #define LZO_TYPEOF_LZO_INT32F_T LZO_TYPEOF_LZO_INT64L_T #else #define lzo_int32f_t lzo_int32l_t #define lzo_uint32f_t lzo_uint32l_t #define LZO_SIZEOF_LZO_INT32F_T LZO_SIZEOF_LZO_INT32L_T #define LZO_TYPEOF_LZO_INT32F_T LZO_TYPEOF_LZO_INT32L_T #endif #endif #if 1 LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32f_t) >= 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32f_t) == LZO_SIZEOF_LZO_INT32F_T) #endif #if !defined(lzo_int64f_t) #if defined(lzo_int64l_t) #define lzo_int64f_t lzo_int64l_t #define lzo_uint64f_t lzo_uint64l_t #define LZO_SIZEOF_LZO_INT64F_T LZO_SIZEOF_LZO_INT64L_T #define LZO_TYPEOF_LZO_INT64F_T LZO_TYPEOF_LZO_INT64L_T #else #endif #endif #if defined(lzo_int64f_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64f_t) >= 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64f_t) == LZO_SIZEOF_LZO_INT64F_T) #endif #if !defined(lzo_intptr_t) #if 1 && (LZO_OS_OS400 && (LZO_SIZEOF_VOID_P == 16)) #define __LZO_INTPTR_T_IS_POINTER 1 typedef char *lzo_intptr_t; typedef char *lzo_uintptr_t; #define lzo_intptr_t lzo_intptr_t #define lzo_uintptr_t lzo_uintptr_t #define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_VOID_P #define LZO_TYPEOF_LZO_INTPTR_T LZO_TYPEOF_CHAR_P #elif (LZO_CC_MSC && (_MSC_VER >= 1300) && (LZO_SIZEOF_VOID_P == 4) && (LZO_SIZEOF_INT == 4)) typedef __w64 int lzo_intptr_t; typedef __w64 unsigned int lzo_uintptr_t; #define lzo_intptr_t lzo_intptr_t #define lzo_uintptr_t lzo_uintptr_t #define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_INT #define LZO_TYPEOF_LZO_INTPTR_T LZO_TYPEOF_INT #elif (LZO_SIZEOF_SHORT == LZO_SIZEOF_VOID_P) && (LZO_SIZEOF_INT > LZO_SIZEOF_VOID_P) #define lzo_intptr_t short #define lzo_uintptr_t unsigned short #define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_SHORT #define LZO_TYPEOF_LZO_INTPTR_T LZO_TYPEOF_SHORT #elif (LZO_SIZEOF_INT >= LZO_SIZEOF_VOID_P) && (LZO_SIZEOF_INT < LZO_SIZEOF_LONG) #define lzo_intptr_t int #define lzo_uintptr_t unsigned int #define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_INT #define LZO_TYPEOF_LZO_INTPTR_T LZO_TYPEOF_INT #elif (LZO_SIZEOF_LONG >= LZO_SIZEOF_VOID_P) #define lzo_intptr_t long #define lzo_uintptr_t unsigned long #define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_LONG #define LZO_TYPEOF_LZO_INTPTR_T LZO_TYPEOF_LONG #elif (LZO_SIZEOF_LZO_INT64L_T >= LZO_SIZEOF_VOID_P) #define lzo_intptr_t lzo_int64l_t #define lzo_uintptr_t lzo_uint64l_t #define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_LZO_INT64L_T #define LZO_TYPEOF_LZO_INTPTR_T LZO_TYPEOF_LZO_INT64L_T #else #error "lzo_intptr_t" #endif #endif #if 1 LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_intptr_t) >= sizeof(void *)) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_intptr_t) == sizeof(lzo_uintptr_t)) #endif #if !defined(lzo_word_t) #if defined(LZO_WORDSIZE) && (LZO_WORDSIZE+0 > 0) #if (LZO_WORDSIZE == LZO_SIZEOF_LZO_INTPTR_T) && !(__LZO_INTPTR_T_IS_POINTER) #define lzo_word_t lzo_uintptr_t #define lzo_sword_t lzo_intptr_t #define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_LZO_INTPTR_T #define LZO_TYPEOF_LZO_WORD_T LZO_TYPEOF_LZO_INTPTR_T #elif (LZO_WORDSIZE == LZO_SIZEOF_LONG) #define lzo_word_t unsigned long #define lzo_sword_t long #define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_LONG #define LZO_TYPEOF_LZO_WORD_T LZO_TYPEOF_LONG #elif (LZO_WORDSIZE == LZO_SIZEOF_INT) #define lzo_word_t unsigned int #define lzo_sword_t int #define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_INT #define LZO_TYPEOF_LZO_WORD_T LZO_TYPEOF_INT #elif (LZO_WORDSIZE == LZO_SIZEOF_SHORT) #define lzo_word_t unsigned short #define lzo_sword_t short #define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_SHORT #define LZO_TYPEOF_LZO_WORD_T LZO_TYPEOF_SHORT #elif (LZO_WORDSIZE == 1) #define lzo_word_t unsigned char #define lzo_sword_t signed char #define LZO_SIZEOF_LZO_WORD_T 1 #define LZO_TYPEOF_LZO_WORD_T LZO_TYPEOF_CHAR #elif (LZO_WORDSIZE == LZO_SIZEOF_LZO_INT64L_T) #define lzo_word_t lzo_uint64l_t #define lzo_sword_t lzo_int64l_t #define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_LZO_INT64L_T #define LZO_TYPEOF_LZO_WORD_T LZO_SIZEOF_LZO_INT64L_T #elif (LZO_ARCH_SPU) && (LZO_CC_GNUC) #if 0 typedef unsigned lzo_word_t __attribute__((__mode__(__V16QI__))); typedef int lzo_sword_t __attribute__((__mode__(__V16QI__))); #define lzo_word_t lzo_word_t #define lzo_sword_t lzo_sword_t #define LZO_SIZEOF_LZO_WORD_T 16 #define LZO_TYPEOF_LZO_WORD_T LZO_TYPEOF___MODE_V16QI #endif #else #error "lzo_word_t" #endif #endif #endif #if 1 && defined(lzo_word_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_word_t) == LZO_WORDSIZE) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_sword_t) == LZO_WORDSIZE) #endif #if 1 #define lzo_int8_t signed char #define lzo_uint8_t unsigned char #define LZO_SIZEOF_LZO_INT8_T 1 #define LZO_TYPEOF_LZO_INT8_T LZO_TYPEOF_CHAR LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int8_t) == 1) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int8_t) == sizeof(lzo_uint8_t)) #endif #if defined(lzo_int16e_t) #define lzo_int16_t lzo_int16e_t #define lzo_uint16_t lzo_uint16e_t #define LZO_SIZEOF_LZO_INT16_T LZO_SIZEOF_LZO_INT16E_T #define LZO_TYPEOF_LZO_INT16_T LZO_TYPEOF_LZO_INT16E_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16_t) == 2) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16_t) == sizeof(lzo_uint16_t)) #endif #if defined(lzo_int32e_t) #define lzo_int32_t lzo_int32e_t #define lzo_uint32_t lzo_uint32e_t #define LZO_SIZEOF_LZO_INT32_T LZO_SIZEOF_LZO_INT32E_T #define LZO_TYPEOF_LZO_INT32_T LZO_TYPEOF_LZO_INT32E_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32_t) == 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32_t) == sizeof(lzo_uint32_t)) #endif #if defined(lzo_int64e_t) #define lzo_int64_t lzo_int64e_t #define lzo_uint64_t lzo_uint64e_t #define LZO_SIZEOF_LZO_INT64_T LZO_SIZEOF_LZO_INT64E_T #define LZO_TYPEOF_LZO_INT64_T LZO_TYPEOF_LZO_INT64E_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64_t) == 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64_t) == sizeof(lzo_uint64_t)) #endif #if 1 #define lzo_int_least32_t lzo_int32l_t #define lzo_uint_least32_t lzo_uint32l_t #define LZO_SIZEOF_LZO_INT_LEAST32_T LZO_SIZEOF_LZO_INT32L_T #define LZO_TYPEOF_LZO_INT_LEAST32_T LZO_TYPEOF_LZO_INT32L_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least32_t) >= 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least32_t) == sizeof(lzo_uint_least32_t)) #endif #if defined(lzo_int64l_t) #define lzo_int_least64_t lzo_int64l_t #define lzo_uint_least64_t lzo_uint64l_t #define LZO_SIZEOF_LZO_INT_LEAST64_T LZO_SIZEOF_LZO_INT64L_T #define LZO_TYPEOF_LZO_INT_LEAST64_T LZO_TYPEOF_LZO_INT64L_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least64_t) >= 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least64_t) == sizeof(lzo_uint_least64_t)) #endif #if 1 #define lzo_int_fast32_t lzo_int32f_t #define lzo_uint_fast32_t lzo_uint32f_t #define LZO_SIZEOF_LZO_INT_FAST32_T LZO_SIZEOF_LZO_INT32F_T #define LZO_TYPEOF_LZO_INT_FAST32_T LZO_TYPEOF_LZO_INT32F_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast32_t) >= 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast32_t) == sizeof(lzo_uint_fast32_t)) #endif #if defined(lzo_int64f_t) #define lzo_int_fast64_t lzo_int64f_t #define lzo_uint_fast64_t lzo_uint64f_t #define LZO_SIZEOF_LZO_INT_FAST64_T LZO_SIZEOF_LZO_INT64F_T #define LZO_TYPEOF_LZO_INT_FAST64_T LZO_TYPEOF_LZO_INT64F_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast64_t) >= 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast64_t) == sizeof(lzo_uint_fast64_t)) #endif #if !defined(LZO_INT16_C) #if (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_INT >= 2) #define LZO_INT16_C(c) ((c) + 0) #define LZO_UINT16_C(c) ((c) + 0U) #elif (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_LONG >= 2) #define LZO_INT16_C(c) ((c) + 0L) #define LZO_UINT16_C(c) ((c) + 0UL) #elif (LZO_SIZEOF_INT >= 2) #define LZO_INT16_C(c) (c) #define LZO_UINT16_C(c) (c##U) #elif (LZO_SIZEOF_LONG >= 2) #define LZO_INT16_C(c) (c##L) #define LZO_UINT16_C(c) (c##UL) #else #error "LZO_INT16_C" #endif #endif #if !defined(LZO_INT32_C) #if (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_INT >= 4) #define LZO_INT32_C(c) ((c) + 0) #define LZO_UINT32_C(c) ((c) + 0U) #elif (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_LONG >= 4) #define LZO_INT32_C(c) ((c) + 0L) #define LZO_UINT32_C(c) ((c) + 0UL) #elif (LZO_SIZEOF_INT >= 4) #define LZO_INT32_C(c) (c) #define LZO_UINT32_C(c) (c##U) #elif (LZO_SIZEOF_LONG >= 4) #define LZO_INT32_C(c) (c##L) #define LZO_UINT32_C(c) (c##UL) #elif (LZO_SIZEOF_LONG_LONG >= 4) #define LZO_INT32_C(c) (c##LL) #define LZO_UINT32_C(c) (c##ULL) #else #error "LZO_INT32_C" #endif #endif #if !defined(LZO_INT64_C) && defined(lzo_int64l_t) #if (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_INT >= 8) #define LZO_INT64_C(c) ((c) + 0) #define LZO_UINT64_C(c) ((c) + 0U) #elif (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_LONG >= 8) #define LZO_INT64_C(c) ((c) + 0L) #define LZO_UINT64_C(c) ((c) + 0UL) #elif (LZO_SIZEOF_INT >= 8) #define LZO_INT64_C(c) (c) #define LZO_UINT64_C(c) (c##U) #elif (LZO_SIZEOF_LONG >= 8) #define LZO_INT64_C(c) (c##L) #define LZO_UINT64_C(c) (c##UL) #else #error "LZO_INT64_C" #endif #endif #endif #endif /* already included */ /* vim:set ts=4 sw=4 et: */ ================================================ FILE: src/lzo/minilzo/minilzo.c ================================================ /* minilzo.c -- mini subset of the LZO real-time data compression library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2015 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* * NOTE: * the full LZO package can be found at * http://www.oberhumer.com/opensource/lzo/ */ #define __LZO_IN_MINILZO 1 #if defined(LZO_CFG_FREESTANDING) #undef MINILZO_HAVE_CONFIG_H #define LZO_LIBC_FREESTANDING 1 #define LZO_OS_FREESTANDING 1 #endif #ifdef MINILZO_HAVE_CONFIG_H #include #endif #include #include #if defined(MINILZO_CFG_USE_INTERNAL_LZODEFS) #ifndef __LZODEFS_H_INCLUDED #define __LZODEFS_H_INCLUDED 1 #if defined(__CYGWIN32__) && !defined(__CYGWIN__) #define __CYGWIN__ __CYGWIN32__ #endif #if 1 && defined(__INTERIX) && defined(__GNUC__) && !defined(_ALL_SOURCE) #define _ALL_SOURCE 1 #endif #if defined(__mips__) && defined(__R5900__) #if !defined(__LONG_MAX__) #define __LONG_MAX__ 9223372036854775807L #endif #endif #if !defined(LZO_CFG_NO_DISABLE_WUNDEF) #if defined(__ARMCC_VERSION) #pragma diag_suppress 193 #elif defined(__clang__) && defined(__clang_minor__) #pragma clang diagnostic ignored "-Wundef" #elif defined(__INTEL_COMPILER) #pragma warning(disable: 193) #elif defined(__KEIL__) && defined(__C166__) #pragma warning disable = 322 #elif defined(__GNUC__) && defined(__GNUC_MINOR__) && !defined(__PATHSCALE__) #if ((__GNUC__-0) >= 5 || ((__GNUC__-0) == 4 && (__GNUC_MINOR__-0) >= 2)) #pragma GCC diagnostic ignored "-Wundef" #endif #elif defined(_MSC_VER) && !defined(__clang__) && !defined(__INTEL_COMPILER) && !defined(__MWERKS__) #if ((_MSC_VER-0) >= 1300) #pragma warning(disable: 4668) #endif #endif #endif #if 0 && defined(__POCC__) && defined(_WIN32) #if (__POCC__ >= 400) #pragma warn(disable: 2216) #endif #endif #if 0 && defined(__WATCOMC__) #if (__WATCOMC__ >= 1050) && (__WATCOMC__ < 1060) #pragma warning 203 9 #endif #endif #if defined(__BORLANDC__) && defined(__MSDOS__) && !defined(__FLAT__) #pragma option -h #endif #if !(LZO_CFG_NO_DISABLE_WCRTNONSTDC) #ifndef _CRT_NONSTDC_NO_DEPRECATE #define _CRT_NONSTDC_NO_DEPRECATE 1 #endif #ifndef _CRT_NONSTDC_NO_WARNINGS #define _CRT_NONSTDC_NO_WARNINGS 1 #endif #ifndef _CRT_SECURE_NO_DEPRECATE #define _CRT_SECURE_NO_DEPRECATE 1 #endif #ifndef _CRT_SECURE_NO_WARNINGS #define _CRT_SECURE_NO_WARNINGS 1 #endif #endif #if 0 #define LZO_0xffffUL 0xfffful #define LZO_0xffffffffUL 0xfffffffful #else #define LZO_0xffffUL 65535ul #define LZO_0xffffffffUL 4294967295ul #endif #define LZO_0xffffL LZO_0xffffUL #define LZO_0xffffffffL LZO_0xffffffffUL #if (LZO_0xffffL == LZO_0xffffffffL) #error "your preprocessor is broken 1" #endif #if (16ul * 16384ul != 262144ul) #error "your preprocessor is broken 2" #endif #if 0 #if (32767 >= 4294967295ul) #error "your preprocessor is broken 3" #endif #if (65535u >= 4294967295ul) #error "your preprocessor is broken 4" #endif #endif #if defined(__COUNTER__) #ifndef LZO_CFG_USE_COUNTER #define LZO_CFG_USE_COUNTER 1 #endif #else #undef LZO_CFG_USE_COUNTER #endif #if (UINT_MAX == LZO_0xffffL) #if defined(__ZTC__) && defined(__I86__) && !defined(__OS2__) #if !defined(MSDOS) #define MSDOS 1 #endif #if !defined(_MSDOS) #define _MSDOS 1 #endif #elif 0 && defined(__VERSION) && defined(MB_LEN_MAX) #if (__VERSION == 520) && (MB_LEN_MAX == 1) #if !defined(__AZTEC_C__) #define __AZTEC_C__ __VERSION #endif #if !defined(__DOS__) #define __DOS__ 1 #endif #endif #endif #endif #if defined(_MSC_VER) && defined(M_I86HM) && (UINT_MAX == LZO_0xffffL) #define ptrdiff_t long #define _PTRDIFF_T_DEFINED 1 #endif #if (UINT_MAX == LZO_0xffffL) #undef __LZO_RENAME_A #undef __LZO_RENAME_B #if defined(__AZTEC_C__) && defined(__DOS__) #define __LZO_RENAME_A 1 #elif defined(_MSC_VER) && defined(MSDOS) #if (_MSC_VER < 600) #define __LZO_RENAME_A 1 #elif (_MSC_VER < 700) #define __LZO_RENAME_B 1 #endif #elif defined(__TSC__) && defined(__OS2__) #define __LZO_RENAME_A 1 #elif defined(__MSDOS__) && defined(__TURBOC__) && (__TURBOC__ < 0x0410) #define __LZO_RENAME_A 1 #elif defined(__PACIFIC__) && defined(DOS) #if !defined(__far) #define __far far #endif #if !defined(__near) #define __near near #endif #endif #if defined(__LZO_RENAME_A) #if !defined(__cdecl) #define __cdecl cdecl #endif #if !defined(__far) #define __far far #endif #if !defined(__huge) #define __huge huge #endif #if !defined(__near) #define __near near #endif #if !defined(__pascal) #define __pascal pascal #endif #if !defined(__huge) #define __huge huge #endif #elif defined(__LZO_RENAME_B) #if !defined(__cdecl) #define __cdecl _cdecl #endif #if !defined(__far) #define __far _far #endif #if !defined(__huge) #define __huge _huge #endif #if !defined(__near) #define __near _near #endif #if !defined(__pascal) #define __pascal _pascal #endif #elif (defined(__PUREC__) || defined(__TURBOC__)) && defined(__TOS__) #if !defined(__cdecl) #define __cdecl cdecl #endif #if !defined(__pascal) #define __pascal pascal #endif #endif #undef __LZO_RENAME_A #undef __LZO_RENAME_B #endif #if (UINT_MAX == LZO_0xffffL) #if defined(__AZTEC_C__) && defined(__DOS__) #define LZO_BROKEN_CDECL_ALT_SYNTAX 1 #elif defined(_MSC_VER) && defined(MSDOS) #if (_MSC_VER < 600) #define LZO_BROKEN_INTEGRAL_CONSTANTS 1 #endif #if (_MSC_VER < 700) #define LZO_BROKEN_INTEGRAL_PROMOTION 1 #define LZO_BROKEN_SIZEOF 1 #endif #elif defined(__PACIFIC__) && defined(DOS) #define LZO_BROKEN_INTEGRAL_CONSTANTS 1 #elif defined(__TURBOC__) && defined(__MSDOS__) #if (__TURBOC__ < 0x0150) #define LZO_BROKEN_CDECL_ALT_SYNTAX 1 #define LZO_BROKEN_INTEGRAL_CONSTANTS 1 #define LZO_BROKEN_INTEGRAL_PROMOTION 1 #endif #if (__TURBOC__ < 0x0200) #define LZO_BROKEN_SIZEOF 1 #endif #if (__TURBOC__ < 0x0400) && defined(__cplusplus) #define LZO_BROKEN_CDECL_ALT_SYNTAX 1 #endif #elif (defined(__PUREC__) || defined(__TURBOC__)) && defined(__TOS__) #define LZO_BROKEN_CDECL_ALT_SYNTAX 1 #define LZO_BROKEN_SIZEOF 1 #endif #endif #if defined(__WATCOMC__) && (__WATCOMC__ < 900) #define LZO_BROKEN_INTEGRAL_CONSTANTS 1 #endif #if defined(_CRAY) && defined(_CRAY1) #define LZO_BROKEN_SIGNED_RIGHT_SHIFT 1 #endif #define LZO_PP_STRINGIZE(x) #x #define LZO_PP_MACRO_EXPAND(x) LZO_PP_STRINGIZE(x) #define LZO_PP_CONCAT0() /*empty */ #define LZO_PP_CONCAT1(a) a #define LZO_PP_CONCAT2(a,b) a ## b #define LZO_PP_CONCAT3(a,b,c) a ## b ## c #define LZO_PP_CONCAT4(a,b,c,d) a ## b ## c ## d #define LZO_PP_CONCAT5(a,b,c,d,e) a ## b ## c ## d ## e #define LZO_PP_CONCAT6(a,b,c,d,e,f) a ## b ## c ## d ## e ## f #define LZO_PP_CONCAT7(a,b,c,d,e,f,g) a ## b ## c ## d ## e ## f ## g #define LZO_PP_ECONCAT0() LZO_PP_CONCAT0() #define LZO_PP_ECONCAT1(a) LZO_PP_CONCAT1(a) #define LZO_PP_ECONCAT2(a,b) LZO_PP_CONCAT2(a,b) #define LZO_PP_ECONCAT3(a,b,c) LZO_PP_CONCAT3(a,b,c) #define LZO_PP_ECONCAT4(a,b,c,d) LZO_PP_CONCAT4(a,b,c,d) #define LZO_PP_ECONCAT5(a,b,c,d,e) LZO_PP_CONCAT5(a,b,c,d,e) #define LZO_PP_ECONCAT6(a,b,c,d,e,f) LZO_PP_CONCAT6(a,b,c,d,e,f) #define LZO_PP_ECONCAT7(a,b,c,d,e,f,g) LZO_PP_CONCAT7(a,b,c,d,e,f,g) #define LZO_PP_EMPTY /*empty */ #define LZO_PP_EMPTY0() /*empty */ #define LZO_PP_EMPTY1(a) /*empty */ #define LZO_PP_EMPTY2(a,b) /*empty */ #define LZO_PP_EMPTY3(a,b,c) /*empty */ #define LZO_PP_EMPTY4(a,b,c,d) /*empty */ #define LZO_PP_EMPTY5(a,b,c,d,e) /*empty */ #define LZO_PP_EMPTY6(a,b,c,d,e,f) /*empty */ #define LZO_PP_EMPTY7(a,b,c,d,e,f,g) /*empty */ #if 1 #define LZO_CPP_STRINGIZE(x) #x #define LZO_CPP_MACRO_EXPAND(x) LZO_CPP_STRINGIZE(x) #define LZO_CPP_CONCAT2(a,b) a ## b #define LZO_CPP_CONCAT3(a,b,c) a ## b ## c #define LZO_CPP_CONCAT4(a,b,c,d) a ## b ## c ## d #define LZO_CPP_CONCAT5(a,b,c,d,e) a ## b ## c ## d ## e #define LZO_CPP_CONCAT6(a,b,c,d,e,f) a ## b ## c ## d ## e ## f #define LZO_CPP_CONCAT7(a,b,c,d,e,f,g) a ## b ## c ## d ## e ## f ## g #define LZO_CPP_ECONCAT2(a,b) LZO_CPP_CONCAT2(a,b) #define LZO_CPP_ECONCAT3(a,b,c) LZO_CPP_CONCAT3(a,b,c) #define LZO_CPP_ECONCAT4(a,b,c,d) LZO_CPP_CONCAT4(a,b,c,d) #define LZO_CPP_ECONCAT5(a,b,c,d,e) LZO_CPP_CONCAT5(a,b,c,d,e) #define LZO_CPP_ECONCAT6(a,b,c,d,e,f) LZO_CPP_CONCAT6(a,b,c,d,e,f) #define LZO_CPP_ECONCAT7(a,b,c,d,e,f,g) LZO_CPP_CONCAT7(a,b,c,d,e,f,g) #endif #define __LZO_MASK_GEN(o,b) (((((o) << ((b)-!!(b))) - (o)) << 1) + (o)*!!(b)) #if 1 && defined(__cplusplus) #if !defined(__STDC_CONSTANT_MACROS) #define __STDC_CONSTANT_MACROS 1 #endif #if !defined(__STDC_LIMIT_MACROS) #define __STDC_LIMIT_MACROS 1 #endif #endif #if defined(__cplusplus) #define LZO_EXTERN_C extern "C" #define LZO_EXTERN_C_BEGIN extern "C" { #define LZO_EXTERN_C_END } #else #define LZO_EXTERN_C extern #define LZO_EXTERN_C_BEGIN /*empty */ #define LZO_EXTERN_C_END /*empty */ #endif #if !defined(__LZO_OS_OVERRIDE) #if (LZO_OS_FREESTANDING) #define LZO_INFO_OS "freestanding" #elif (LZO_OS_EMBEDDED) #define LZO_INFO_OS "embedded" #elif 1 && defined(__IAR_SYSTEMS_ICC__) #define LZO_OS_EMBEDDED 1 #define LZO_INFO_OS "embedded" #elif defined(__CYGWIN__) && defined(__GNUC__) #define LZO_OS_CYGWIN 1 #define LZO_INFO_OS "cygwin" #elif defined(__EMX__) && defined(__GNUC__) #define LZO_OS_EMX 1 #define LZO_INFO_OS "emx" #elif defined(__BEOS__) #define LZO_OS_BEOS 1 #define LZO_INFO_OS "beos" #elif defined(__Lynx__) #define LZO_OS_LYNXOS 1 #define LZO_INFO_OS "lynxos" #elif defined(__OS400__) #define LZO_OS_OS400 1 #define LZO_INFO_OS "os400" #elif defined(__QNX__) #define LZO_OS_QNX 1 #define LZO_INFO_OS "qnx" #elif defined(__BORLANDC__) && defined(__DPMI32__) && (__BORLANDC__ >= 0x0460) #define LZO_OS_DOS32 1 #define LZO_INFO_OS "dos32" #elif defined(__BORLANDC__) && defined(__DPMI16__) #define LZO_OS_DOS16 1 #define LZO_INFO_OS "dos16" #elif defined(__ZTC__) && defined(DOS386) #define LZO_OS_DOS32 1 #define LZO_INFO_OS "dos32" #elif defined(__OS2__) || defined(__OS2V2__) #if (UINT_MAX == LZO_0xffffL) #define LZO_OS_OS216 1 #define LZO_INFO_OS "os216" #elif (UINT_MAX == LZO_0xffffffffL) #define LZO_OS_OS2 1 #define LZO_INFO_OS "os2" #else #error "check your limits.h header" #endif #elif defined(__WIN64__) || defined(_WIN64) || defined(WIN64) #define LZO_OS_WIN64 1 #define LZO_INFO_OS "win64" #elif defined(__WIN32__) || defined(_WIN32) || defined(WIN32) || defined(__WINDOWS_386__) #define LZO_OS_WIN32 1 #define LZO_INFO_OS "win32" #elif defined(__MWERKS__) && defined(__INTEL__) #define LZO_OS_WIN32 1 #define LZO_INFO_OS "win32" #elif defined(__WINDOWS__) || defined(_WINDOWS) || defined(_Windows) #if (UINT_MAX == LZO_0xffffL) #define LZO_OS_WIN16 1 #define LZO_INFO_OS "win16" #elif (UINT_MAX == LZO_0xffffffffL) #define LZO_OS_WIN32 1 #define LZO_INFO_OS "win32" #else #error "check your limits.h header" #endif #elif defined(__DOS__) || defined(__MSDOS__) || defined(_MSDOS) || defined(MSDOS) || (defined(__PACIFIC__) && defined(DOS)) #if (UINT_MAX == LZO_0xffffL) #define LZO_OS_DOS16 1 #define LZO_INFO_OS "dos16" #elif (UINT_MAX == LZO_0xffffffffL) #define LZO_OS_DOS32 1 #define LZO_INFO_OS "dos32" #else #error "check your limits.h header" #endif #elif defined(__WATCOMC__) #if defined(__NT__) && (UINT_MAX == LZO_0xffffL) #define LZO_OS_DOS16 1 #define LZO_INFO_OS "dos16" #elif defined(__NT__) && (__WATCOMC__ < 1100) #define LZO_OS_WIN32 1 #define LZO_INFO_OS "win32" #elif defined(__linux__) || defined(__LINUX__) #define LZO_OS_POSIX 1 #define LZO_INFO_OS "posix" #else #error "please specify a target using the -bt compiler option" #endif #elif defined(__palmos__) #define LZO_OS_PALMOS 1 #define LZO_INFO_OS "palmos" #elif defined(__TOS__) || defined(__atarist__) #define LZO_OS_TOS 1 #define LZO_INFO_OS "tos" #elif defined(macintosh) && !defined(__arm__) && !defined(__i386__) && !defined(__ppc__) && !defined(__x64_64__) #define LZO_OS_MACCLASSIC 1 #define LZO_INFO_OS "macclassic" #elif defined(__VMS) #define LZO_OS_VMS 1 #define LZO_INFO_OS "vms" #elif (defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__) #define LZO_OS_CONSOLE 1 #define LZO_OS_CONSOLE_PS2 1 #define LZO_INFO_OS "console" #define LZO_INFO_OS_CONSOLE "ps2" #elif defined(__mips__) && defined(__psp__) #define LZO_OS_CONSOLE 1 #define LZO_OS_CONSOLE_PSP 1 #define LZO_INFO_OS "console" #define LZO_INFO_OS_CONSOLE "psp" #else #define LZO_OS_POSIX 1 #define LZO_INFO_OS "posix" #endif #if (LZO_OS_POSIX) #if defined(_AIX) || defined(__AIX__) || defined(__aix__) #define LZO_OS_POSIX_AIX 1 #define LZO_INFO_OS_POSIX "aix" #elif defined(__FreeBSD__) #define LZO_OS_POSIX_FREEBSD 1 #define LZO_INFO_OS_POSIX "freebsd" #elif defined(__hpux__) || defined(__hpux) #define LZO_OS_POSIX_HPUX 1 #define LZO_INFO_OS_POSIX "hpux" #elif defined(__INTERIX) #define LZO_OS_POSIX_INTERIX 1 #define LZO_INFO_OS_POSIX "interix" #elif defined(__IRIX__) || defined(__irix__) #define LZO_OS_POSIX_IRIX 1 #define LZO_INFO_OS_POSIX "irix" #elif defined(__linux__) || defined(__linux) || defined(__LINUX__) #define LZO_OS_POSIX_LINUX 1 #define LZO_INFO_OS_POSIX "linux" #elif defined(__APPLE__) && defined(__MACH__) #if ((__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__-0) >= 20000) #define LZO_OS_POSIX_DARWIN 1040 #define LZO_INFO_OS_POSIX "darwin_iphone" #elif ((__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__-0) >= 1040) #define LZO_OS_POSIX_DARWIN __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ #define LZO_INFO_OS_POSIX "darwin" #else #define LZO_OS_POSIX_DARWIN 1 #define LZO_INFO_OS_POSIX "darwin" #endif #define LZO_OS_POSIX_MACOSX LZO_OS_POSIX_DARWIN #elif defined(__minix__) || defined(__minix) #define LZO_OS_POSIX_MINIX 1 #define LZO_INFO_OS_POSIX "minix" #elif defined(__NetBSD__) #define LZO_OS_POSIX_NETBSD 1 #define LZO_INFO_OS_POSIX "netbsd" #elif defined(__OpenBSD__) #define LZO_OS_POSIX_OPENBSD 1 #define LZO_INFO_OS_POSIX "openbsd" #elif defined(__osf__) #define LZO_OS_POSIX_OSF 1 #define LZO_INFO_OS_POSIX "osf" #elif defined(__solaris__) || defined(__sun) #if defined(__SVR4) || defined(__svr4__) #define LZO_OS_POSIX_SOLARIS 1 #define LZO_INFO_OS_POSIX "solaris" #else #define LZO_OS_POSIX_SUNOS 1 #define LZO_INFO_OS_POSIX "sunos" #endif #elif defined(__ultrix__) || defined(__ultrix) #define LZO_OS_POSIX_ULTRIX 1 #define LZO_INFO_OS_POSIX "ultrix" #elif defined(_UNICOS) #define LZO_OS_POSIX_UNICOS 1 #define LZO_INFO_OS_POSIX "unicos" #else #define LZO_OS_POSIX_UNKNOWN 1 #define LZO_INFO_OS_POSIX "unknown" #endif #endif #endif #if (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16) #if (UINT_MAX != LZO_0xffffL) #error "unexpected configuration - check your compiler defines" #endif #if (ULONG_MAX != LZO_0xffffffffL) #error "unexpected configuration - check your compiler defines" #endif #endif #if (LZO_OS_DOS32 || LZO_OS_OS2 || LZO_OS_WIN32 || LZO_OS_WIN64) #if (UINT_MAX != LZO_0xffffffffL) #error "unexpected configuration - check your compiler defines" #endif #if (ULONG_MAX != LZO_0xffffffffL) #error "unexpected configuration - check your compiler defines" #endif #endif #if defined(CIL) && defined(_GNUCC) && defined(__GNUC__) #define LZO_CC_CILLY 1 #define LZO_INFO_CC "Cilly" #if defined(__CILLY__) #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__CILLY__) #else #define LZO_INFO_CCVER "unknown" #endif #elif 0 && defined(SDCC) && defined(__VERSION__) && !defined(__GNUC__) #define LZO_CC_SDCC 1 #define LZO_INFO_CC "sdcc" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(SDCC) #elif defined(__PATHSCALE__) && defined(__PATHCC_PATCHLEVEL__) #define LZO_CC_PATHSCALE (__PATHCC__ * 0x10000L + (__PATHCC_MINOR__-0) * 0x100 + (__PATHCC_PATCHLEVEL__-0)) #define LZO_INFO_CC "Pathscale C" #define LZO_INFO_CCVER __PATHSCALE__ #if defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) #define LZO_CC_PATHSCALE_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) #endif #elif defined(__INTEL_COMPILER) && ((__INTEL_COMPILER-0) > 0) #define LZO_CC_INTELC __INTEL_COMPILER #define LZO_INFO_CC "Intel C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__INTEL_COMPILER) #if defined(_MSC_VER) && ((_MSC_VER-0) > 0) #define LZO_CC_INTELC_MSC _MSC_VER #elif defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) #define LZO_CC_INTELC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) #endif #elif defined(__POCC__) && defined(_WIN32) #define LZO_CC_PELLESC 1 #define LZO_INFO_CC "Pelles C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__POCC__) #elif defined(__ARMCC_VERSION) && defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) #if defined(__GNUC_PATCHLEVEL__) #define LZO_CC_ARMCC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) #else #define LZO_CC_ARMCC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100) #endif #define LZO_CC_ARMCC __ARMCC_VERSION #define LZO_INFO_CC "ARM C Compiler" #define LZO_INFO_CCVER __VERSION__ #elif defined(__clang__) && defined(__llvm__) && defined(__VERSION__) #if defined(__clang_major__) && defined(__clang_minor__) && defined(__clang_patchlevel__) #define LZO_CC_CLANG (__clang_major__ * 0x10000L + (__clang_minor__-0) * 0x100 + (__clang_patchlevel__-0)) #else #define LZO_CC_CLANG 0x010000L #endif #if defined(_MSC_VER) && ((_MSC_VER-0) > 0) #define LZO_CC_CLANG_MSC _MSC_VER #elif defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) #define LZO_CC_CLANG_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) #endif #define LZO_INFO_CC "clang" #define LZO_INFO_CCVER __VERSION__ #elif defined(__llvm__) && defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) #if defined(__GNUC_PATCHLEVEL__) #define LZO_CC_LLVM_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) #else #define LZO_CC_LLVM_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100) #endif #define LZO_CC_LLVM LZO_CC_LLVM_GNUC #define LZO_INFO_CC "llvm-gcc" #define LZO_INFO_CCVER __VERSION__ #elif defined(__ACK__) && defined(_ACK) #define LZO_CC_ACK 1 #define LZO_INFO_CC "Amsterdam Compiler Kit C" #define LZO_INFO_CCVER "unknown" #elif defined(__ARMCC_VERSION) && !defined(__GNUC__) #define LZO_CC_ARMCC __ARMCC_VERSION #define LZO_CC_ARMCC_ARMCC __ARMCC_VERSION #define LZO_INFO_CC "ARM C Compiler" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__ARMCC_VERSION) #elif defined(__AZTEC_C__) #define LZO_CC_AZTECC 1 #define LZO_INFO_CC "Aztec C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__AZTEC_C__) #elif defined(__CODEGEARC__) #define LZO_CC_CODEGEARC 1 #define LZO_INFO_CC "CodeGear C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__CODEGEARC__) #elif defined(__BORLANDC__) #define LZO_CC_BORLANDC 1 #define LZO_INFO_CC "Borland C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__BORLANDC__) #elif defined(_CRAYC) && defined(_RELEASE) #define LZO_CC_CRAYC 1 #define LZO_INFO_CC "Cray C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(_RELEASE) #elif defined(__DMC__) && defined(__SC__) #define LZO_CC_DMC 1 #define LZO_INFO_CC "Digital Mars C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__DMC__) #elif defined(__DECC) #define LZO_CC_DECC 1 #define LZO_INFO_CC "DEC C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__DECC) #elif (defined(__ghs) || defined(__ghs__)) && defined(__GHS_VERSION_NUMBER) && ((__GHS_VERSION_NUMBER-0) > 0) #define LZO_CC_GHS 1 #define LZO_INFO_CC "Green Hills C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__GHS_VERSION_NUMBER) #if defined(_MSC_VER) && ((_MSC_VER-0) > 0) #define LZO_CC_GHS_MSC _MSC_VER #elif defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) #define LZO_CC_GHS_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) #endif #elif defined(__HIGHC__) #define LZO_CC_HIGHC 1 #define LZO_INFO_CC "MetaWare High C" #define LZO_INFO_CCVER "unknown" #elif defined(__HP_aCC) && ((__HP_aCC-0) > 0) #define LZO_CC_HPACC __HP_aCC #define LZO_INFO_CC "HP aCC" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__HP_aCC) #elif defined(__IAR_SYSTEMS_ICC__) #define LZO_CC_IARC 1 #define LZO_INFO_CC "IAR C" #if defined(__VER__) #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__VER__) #else #define LZO_INFO_CCVER "unknown" #endif #elif defined(__IBMC__) && ((__IBMC__-0) > 0) #define LZO_CC_IBMC __IBMC__ #define LZO_INFO_CC "IBM C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__IBMC__) #elif defined(__IBMCPP__) && ((__IBMCPP__-0) > 0) #define LZO_CC_IBMC __IBMCPP__ #define LZO_INFO_CC "IBM C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__IBMCPP__) #elif defined(__KEIL__) && defined(__C166__) #define LZO_CC_KEILC 1 #define LZO_INFO_CC "Keil C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__C166__) #elif defined(__LCC__) && defined(_WIN32) && defined(__LCCOPTIMLEVEL) #define LZO_CC_LCCWIN32 1 #define LZO_INFO_CC "lcc-win32" #define LZO_INFO_CCVER "unknown" #elif defined(__LCC__) #define LZO_CC_LCC 1 #define LZO_INFO_CC "lcc" #if defined(__LCC_VERSION__) #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__LCC_VERSION__) #else #define LZO_INFO_CCVER "unknown" #endif #elif defined(__MWERKS__) && ((__MWERKS__-0) > 0) #define LZO_CC_MWERKS __MWERKS__ #define LZO_INFO_CC "Metrowerks C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__MWERKS__) #elif (defined(__NDPC__) || defined(__NDPX__)) && defined(__i386) #define LZO_CC_NDPC 1 #define LZO_INFO_CC "Microway NDP C" #define LZO_INFO_CCVER "unknown" #elif defined(__PACIFIC__) #define LZO_CC_PACIFICC 1 #define LZO_INFO_CC "Pacific C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PACIFIC__) #elif defined(__PGI) && defined(__PGIC__) && defined(__PGIC_MINOR__) #if defined(__PGIC_PATCHLEVEL__) #define LZO_CC_PGI (__PGIC__ * 0x10000L + (__PGIC_MINOR__-0) * 0x100 + (__PGIC_PATCHLEVEL__-0)) #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PGIC__) "." LZO_PP_MACRO_EXPAND(__PGIC_MINOR__) "." LZO_PP_MACRO_EXPAND(__PGIC_PATCHLEVEL__) #else #define LZO_CC_PGI (__PGIC__ * 0x10000L + (__PGIC_MINOR__-0) * 0x100) #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PGIC__) "." LZO_PP_MACRO_EXPAND(__PGIC_MINOR__) ".0" #endif #define LZO_INFO_CC "Portland Group PGI C" #elif defined(__PGI) && (defined(__linux__) || defined(__WIN32__)) #define LZO_CC_PGI 1 #define LZO_INFO_CC "Portland Group PGI C" #define LZO_INFO_CCVER "unknown" #elif defined(__PUREC__) && defined(__TOS__) #define LZO_CC_PUREC 1 #define LZO_INFO_CC "Pure C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PUREC__) #elif defined(__SC__) && defined(__ZTC__) #define LZO_CC_SYMANTECC 1 #define LZO_INFO_CC "Symantec C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__SC__) #elif defined(__SUNPRO_C) #define LZO_INFO_CC "SunPro C" #if ((__SUNPRO_C-0) > 0) #define LZO_CC_SUNPROC __SUNPRO_C #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__SUNPRO_C) #else #define LZO_CC_SUNPROC 1 #define LZO_INFO_CCVER "unknown" #endif #elif defined(__SUNPRO_CC) #define LZO_INFO_CC "SunPro C" #if ((__SUNPRO_CC-0) > 0) #define LZO_CC_SUNPROC __SUNPRO_CC #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__SUNPRO_CC) #else #define LZO_CC_SUNPROC 1 #define LZO_INFO_CCVER "unknown" #endif #elif defined(__TINYC__) #define LZO_CC_TINYC 1 #define LZO_INFO_CC "Tiny C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__TINYC__) #elif defined(__TSC__) #define LZO_CC_TOPSPEEDC 1 #define LZO_INFO_CC "TopSpeed C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__TSC__) #elif defined(__WATCOMC__) #define LZO_CC_WATCOMC 1 #define LZO_INFO_CC "Watcom C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__WATCOMC__) #elif defined(__TURBOC__) #define LZO_CC_TURBOC 1 #define LZO_INFO_CC "Turbo C" #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__TURBOC__) #elif defined(__ZTC__) #define LZO_CC_ZORTECHC 1 #define LZO_INFO_CC "Zortech C" #if ((__ZTC__-0) == 0x310) #define LZO_INFO_CCVER "0x310" #else #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__ZTC__) #endif #elif defined(__GNUC__) && defined(__VERSION__) #if defined(__GNUC_MINOR__) && defined(__GNUC_PATCHLEVEL__) #define LZO_CC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) #elif defined(__GNUC_MINOR__) #define LZO_CC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100) #else #define LZO_CC_GNUC (__GNUC__ * 0x10000L) #endif #define LZO_INFO_CC "gcc" #define LZO_INFO_CCVER __VERSION__ #elif defined(_MSC_VER) && ((_MSC_VER-0) > 0) #define LZO_CC_MSC _MSC_VER #define LZO_INFO_CC "Microsoft C" #if defined(_MSC_FULL_VER) #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(_MSC_VER) "." LZO_PP_MACRO_EXPAND(_MSC_FULL_VER) #else #define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(_MSC_VER) #endif #else #define LZO_CC_UNKNOWN 1 #define LZO_INFO_CC "unknown" #define LZO_INFO_CCVER "unknown" #endif #if (LZO_CC_GNUC) && defined(__OPEN64__) #if defined(__OPENCC__) && defined(__OPENCC_MINOR__) && defined(__OPENCC_PATCHLEVEL__) #define LZO_CC_OPEN64 (__OPENCC__ * 0x10000L + (__OPENCC_MINOR__-0) * 0x100 + (__OPENCC_PATCHLEVEL__-0)) #define LZO_CC_OPEN64_GNUC LZO_CC_GNUC #endif #endif #if (LZO_CC_GNUC) && defined(__PCC__) #if defined(__PCC__) && defined(__PCC_MINOR__) && defined(__PCC_MINORMINOR__) #define LZO_CC_PCC (__PCC__ * 0x10000L + (__PCC_MINOR__-0) * 0x100 + (__PCC_MINORMINOR__-0)) #define LZO_CC_PCC_GNUC LZO_CC_GNUC #endif #endif #if 0 && (LZO_CC_MSC && (_MSC_VER >= 1200)) && !defined(_MSC_FULL_VER) #error "LZO_CC_MSC: _MSC_FULL_VER is not defined" #endif #if !defined(__LZO_ARCH_OVERRIDE) && !(LZO_ARCH_GENERIC) && defined(_CRAY) #if (UINT_MAX > LZO_0xffffffffL) && defined(_CRAY) #if defined(_CRAYMPP) || defined(_CRAYT3D) || defined(_CRAYT3E) #define LZO_ARCH_CRAY_MPP 1 #elif defined(_CRAY1) #define LZO_ARCH_CRAY_PVP 1 #endif #endif #endif #if !defined(__LZO_ARCH_OVERRIDE) #if (LZO_ARCH_GENERIC) #define LZO_INFO_ARCH "generic" #elif (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16) #define LZO_ARCH_I086 1 #define LZO_INFO_ARCH "i086" #elif defined(__aarch64__) #define LZO_ARCH_ARM64 1 #define LZO_INFO_ARCH "arm64" #elif defined(__alpha__) || defined(__alpha) || defined(_M_ALPHA) #define LZO_ARCH_ALPHA 1 #define LZO_INFO_ARCH "alpha" #elif (LZO_ARCH_CRAY_MPP) && (defined(_CRAYT3D) || defined(_CRAYT3E)) #define LZO_ARCH_ALPHA 1 #define LZO_INFO_ARCH "alpha" #elif defined(__amd64__) || defined(__x86_64__) || defined(_M_AMD64) #define LZO_ARCH_AMD64 1 #define LZO_INFO_ARCH "amd64" #elif defined(__arm__) || defined(_M_ARM) #define LZO_ARCH_ARM 1 #define LZO_INFO_ARCH "arm" #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICCARM__) #define LZO_ARCH_ARM 1 #define LZO_INFO_ARCH "arm" #elif (UINT_MAX <= LZO_0xffffL) && defined(__AVR__) #define LZO_ARCH_AVR 1 #define LZO_INFO_ARCH "avr" #elif defined(__avr32__) || defined(__AVR32__) #define LZO_ARCH_AVR32 1 #define LZO_INFO_ARCH "avr32" #elif defined(__bfin__) #define LZO_ARCH_BLACKFIN 1 #define LZO_INFO_ARCH "blackfin" #elif (UINT_MAX == LZO_0xffffL) && defined(__C166__) #define LZO_ARCH_C166 1 #define LZO_INFO_ARCH "c166" #elif defined(__cris__) #define LZO_ARCH_CRIS 1 #define LZO_INFO_ARCH "cris" #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICCEZ80__) #define LZO_ARCH_EZ80 1 #define LZO_INFO_ARCH "ez80" #elif defined(__H8300__) || defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__) #define LZO_ARCH_H8300 1 #define LZO_INFO_ARCH "h8300" #elif defined(__hppa__) || defined(__hppa) #define LZO_ARCH_HPPA 1 #define LZO_INFO_ARCH "hppa" #elif defined(__386__) || defined(__i386__) || defined(__i386) || defined(_M_IX86) || defined(_M_I386) #define LZO_ARCH_I386 1 #define LZO_ARCH_IA32 1 #define LZO_INFO_ARCH "i386" #elif (LZO_CC_ZORTECHC && defined(__I86__)) #define LZO_ARCH_I386 1 #define LZO_ARCH_IA32 1 #define LZO_INFO_ARCH "i386" #elif (LZO_OS_DOS32 && LZO_CC_HIGHC) && defined(_I386) #define LZO_ARCH_I386 1 #define LZO_ARCH_IA32 1 #define LZO_INFO_ARCH "i386" #elif defined(__ia64__) || defined(__ia64) || defined(_M_IA64) #define LZO_ARCH_IA64 1 #define LZO_INFO_ARCH "ia64" #elif (UINT_MAX == LZO_0xffffL) && defined(__m32c__) #define LZO_ARCH_M16C 1 #define LZO_INFO_ARCH "m16c" #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICCM16C__) #define LZO_ARCH_M16C 1 #define LZO_INFO_ARCH "m16c" #elif defined(__m32r__) #define LZO_ARCH_M32R 1 #define LZO_INFO_ARCH "m32r" #elif (LZO_OS_TOS) || defined(__m68k__) || defined(__m68000__) || defined(__mc68000__) || defined(__mc68020__) || defined(_M_M68K) #define LZO_ARCH_M68K 1 #define LZO_INFO_ARCH "m68k" #elif (UINT_MAX == LZO_0xffffL) && defined(__C251__) #define LZO_ARCH_MCS251 1 #define LZO_INFO_ARCH "mcs251" #elif (UINT_MAX == LZO_0xffffL) && defined(__C51__) #define LZO_ARCH_MCS51 1 #define LZO_INFO_ARCH "mcs51" #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICC8051__) #define LZO_ARCH_MCS51 1 #define LZO_INFO_ARCH "mcs51" #elif defined(__mips__) || defined(__mips) || defined(_MIPS_ARCH) || defined(_M_MRX000) #define LZO_ARCH_MIPS 1 #define LZO_INFO_ARCH "mips" #elif (UINT_MAX == LZO_0xffffL) && defined(__MSP430__) #define LZO_ARCH_MSP430 1 #define LZO_INFO_ARCH "msp430" #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICC430__) #define LZO_ARCH_MSP430 1 #define LZO_INFO_ARCH "msp430" #elif defined(__powerpc__) || defined(__powerpc) || defined(__ppc__) || defined(__PPC__) || defined(_M_PPC) || defined(_ARCH_PPC) || defined(_ARCH_PWR) #define LZO_ARCH_POWERPC 1 #define LZO_INFO_ARCH "powerpc" #elif defined(__s390__) || defined(__s390) || defined(__s390x__) || defined(__s390x) #define LZO_ARCH_S390 1 #define LZO_INFO_ARCH "s390" #elif defined(__sh__) || defined(_M_SH) #define LZO_ARCH_SH 1 #define LZO_INFO_ARCH "sh" #elif defined(__sparc__) || defined(__sparc) || defined(__sparcv8) #define LZO_ARCH_SPARC 1 #define LZO_INFO_ARCH "sparc" #elif defined(__SPU__) #define LZO_ARCH_SPU 1 #define LZO_INFO_ARCH "spu" #elif (UINT_MAX == LZO_0xffffL) && defined(__z80) #define LZO_ARCH_Z80 1 #define LZO_INFO_ARCH "z80" #elif (LZO_ARCH_CRAY_PVP) #if defined(_CRAYSV1) #define LZO_ARCH_CRAY_SV1 1 #define LZO_INFO_ARCH "cray_sv1" #elif (_ADDR64) #define LZO_ARCH_CRAY_T90 1 #define LZO_INFO_ARCH "cray_t90" #elif (_ADDR32) #define LZO_ARCH_CRAY_YMP 1 #define LZO_INFO_ARCH "cray_ymp" #else #define LZO_ARCH_CRAY_XMP 1 #define LZO_INFO_ARCH "cray_xmp" #endif #else #define LZO_ARCH_UNKNOWN 1 #define LZO_INFO_ARCH "unknown" #endif #endif #if !defined(LZO_ARCH_ARM_THUMB2) #if (LZO_ARCH_ARM) #if defined(__ARM_ARCH_ISA_THUMB) #if ((__ARM_ARCH_ISA_THUMB)+0 >= 2) #define LZO_ARCH_ARM_THUMB2 1 #endif #elif 1 && defined(__thumb2__) #define LZO_ARCH_ARM_THUMB2 1 #elif 1 && defined(__TARGET_ARCH_THUMB) && ((__TARGET_ARCH_THUMB)+0 >= 4) #define LZO_ARCH_ARM_THUMB2 1 #endif #endif #endif #if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_DOS32 || LZO_OS_OS2) #error "FIXME - missing define for CPU architecture" #endif #if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_WIN32) #error "FIXME - missing LZO_OS_WIN32 define for CPU architecture" #endif #if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_WIN64) #error "FIXME - missing LZO_OS_WIN64 define for CPU architecture" #endif #if (LZO_OS_OS216 || LZO_OS_WIN16) #define LZO_ARCH_I086PM 1 #elif 1 && (LZO_OS_DOS16 && defined(BLX286)) #define LZO_ARCH_I086PM 1 #elif 1 && (LZO_OS_DOS16 && defined(DOSX286)) #define LZO_ARCH_I086PM 1 #elif 1 && (LZO_OS_DOS16 && LZO_CC_BORLANDC && defined(__DPMI16__)) #define LZO_ARCH_I086PM 1 #endif #if (LZO_ARCH_AMD64 && !LZO_ARCH_X64) #define LZO_ARCH_X64 1 #elif (!LZO_ARCH_AMD64 && LZO_ARCH_X64) && defined(__LZO_ARCH_OVERRIDE) #define LZO_ARCH_AMD64 1 #endif #if (LZO_ARCH_ARM64 && !LZO_ARCH_AARCH64) #define LZO_ARCH_AARCH64 1 #elif (!LZO_ARCH_ARM64 && LZO_ARCH_AARCH64) && defined(__LZO_ARCH_OVERRIDE) #define LZO_ARCH_ARM64 1 #endif #if (LZO_ARCH_I386 && !LZO_ARCH_X86) #define LZO_ARCH_X86 1 #elif (!LZO_ARCH_I386 && LZO_ARCH_X86) && defined(__LZO_ARCH_OVERRIDE) #define LZO_ARCH_I386 1 #endif #if (LZO_ARCH_AMD64 && !LZO_ARCH_X64) || (!LZO_ARCH_AMD64 && LZO_ARCH_X64) #error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_ARM64 && !LZO_ARCH_AARCH64) || (!LZO_ARCH_ARM64 && LZO_ARCH_AARCH64) #error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_I386 && !LZO_ARCH_X86) || (!LZO_ARCH_I386 && LZO_ARCH_X86) #error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_ARM_THUMB1 && !LZO_ARCH_ARM) #error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_ARM_THUMB2 && !LZO_ARCH_ARM) #error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_ARM_THUMB1 && LZO_ARCH_ARM_THUMB2) #error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_I086PM && !LZO_ARCH_I086) #error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_I086) #if (UINT_MAX != LZO_0xffffL) #error "unexpected configuration - check your compiler defines" #endif #if (ULONG_MAX != LZO_0xffffffffL) #error "unexpected configuration - check your compiler defines" #endif #endif #if (LZO_ARCH_I386) #if (UINT_MAX != LZO_0xffffL) && defined(__i386_int16__) #error "unexpected configuration - check your compiler defines" #endif #if (UINT_MAX != LZO_0xffffffffL) && !defined(__i386_int16__) #error "unexpected configuration - check your compiler defines" #endif #if (ULONG_MAX != LZO_0xffffffffL) #error "unexpected configuration - check your compiler defines" #endif #endif #if (LZO_ARCH_AMD64 || LZO_ARCH_I386) #if !defined(LZO_TARGET_FEATURE_SSE2) #if defined(__SSE2__) #define LZO_TARGET_FEATURE_SSE2 1 #elif defined(_MSC_VER) && (defined(_M_IX86_FP) && ((_M_IX86_FP)+0 >= 2)) #define LZO_TARGET_FEATURE_SSE2 1 #elif (LZO_CC_INTELC_MSC || LZO_CC_MSC) && defined(_M_AMD64) #define LZO_TARGET_FEATURE_SSE2 1 #endif #endif #if !defined(LZO_TARGET_FEATURE_SSSE3) #if (LZO_TARGET_FEATURE_SSE2) #if defined(__SSSE3__) #define LZO_TARGET_FEATURE_SSSE3 1 #elif defined(_MSC_VER) && defined(__AVX__) #define LZO_TARGET_FEATURE_SSSE3 1 #endif #endif #endif #if !defined(LZO_TARGET_FEATURE_SSE4_2) #if (LZO_TARGET_FEATURE_SSSE3) #if defined(__SSE4_2__) #define LZO_TARGET_FEATURE_SSE4_2 1 #endif #endif #endif #if !defined(LZO_TARGET_FEATURE_AVX) #if (LZO_TARGET_FEATURE_SSSE3) #if defined(__AVX__) #define LZO_TARGET_FEATURE_AVX 1 #endif #endif #endif #if !defined(LZO_TARGET_FEATURE_AVX2) #if (LZO_TARGET_FEATURE_AVX) #if defined(__AVX2__) #define LZO_TARGET_FEATURE_AVX2 1 #endif #endif #endif #endif #if (LZO_TARGET_FEATURE_SSSE3 && !(LZO_TARGET_FEATURE_SSE2)) #error "unexpected configuration - check your compiler defines" #endif #if (LZO_TARGET_FEATURE_SSE4_2 && !(LZO_TARGET_FEATURE_SSSE3)) #error "unexpected configuration - check your compiler defines" #endif #if (LZO_TARGET_FEATURE_AVX && !(LZO_TARGET_FEATURE_SSSE3)) #error "unexpected configuration - check your compiler defines" #endif #if (LZO_TARGET_FEATURE_AVX2 && !(LZO_TARGET_FEATURE_AVX)) #error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_ARM) #if !defined(LZO_TARGET_FEATURE_NEON) #if defined(__ARM_NEON) && ((__ARM_NEON)+0) #define LZO_TARGET_FEATURE_NEON 1 #elif 1 && defined(__ARM_NEON__) && ((__ARM_NEON__)+0) #define LZO_TARGET_FEATURE_NEON 1 #elif 1 && defined(__TARGET_FEATURE_NEON) && ((__TARGET_FEATURE_NEON)+0) #define LZO_TARGET_FEATURE_NEON 1 #endif #endif #elif (LZO_ARCH_ARM64) #if !defined(LZO_TARGET_FEATURE_NEON) #if 1 #define LZO_TARGET_FEATURE_NEON 1 #endif #endif #endif #if 0 #elif !defined(__LZO_MM_OVERRIDE) #if (LZO_ARCH_I086) #if (UINT_MAX != LZO_0xffffL) #error "unexpected configuration - check your compiler defines" #endif #if defined(__TINY__) || defined(M_I86TM) || defined(_M_I86TM) #define LZO_MM_TINY 1 #elif defined(__HUGE__) || defined(_HUGE_) || defined(M_I86HM) || defined(_M_I86HM) #define LZO_MM_HUGE 1 #elif defined(__SMALL__) || defined(M_I86SM) || defined(_M_I86SM) || defined(SMALL_MODEL) #define LZO_MM_SMALL 1 #elif defined(__MEDIUM__) || defined(M_I86MM) || defined(_M_I86MM) #define LZO_MM_MEDIUM 1 #elif defined(__COMPACT__) || defined(M_I86CM) || defined(_M_I86CM) #define LZO_MM_COMPACT 1 #elif defined(__LARGE__) || defined(M_I86LM) || defined(_M_I86LM) || defined(LARGE_MODEL) #define LZO_MM_LARGE 1 #elif (LZO_CC_AZTECC) #if defined(_LARGE_CODE) && defined(_LARGE_DATA) #define LZO_MM_LARGE 1 #elif defined(_LARGE_CODE) #define LZO_MM_MEDIUM 1 #elif defined(_LARGE_DATA) #define LZO_MM_COMPACT 1 #else #define LZO_MM_SMALL 1 #endif #elif (LZO_CC_ZORTECHC && defined(__VCM__)) #define LZO_MM_LARGE 1 #else #error "unknown LZO_ARCH_I086 memory model" #endif #if (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16) #define LZO_HAVE_MM_HUGE_PTR 1 #define LZO_HAVE_MM_HUGE_ARRAY 1 #if (LZO_MM_TINY) #undef LZO_HAVE_MM_HUGE_ARRAY #endif #if (LZO_CC_AZTECC || LZO_CC_PACIFICC || LZO_CC_ZORTECHC) #undef LZO_HAVE_MM_HUGE_PTR #undef LZO_HAVE_MM_HUGE_ARRAY #elif (LZO_CC_DMC || LZO_CC_SYMANTECC) #undef LZO_HAVE_MM_HUGE_ARRAY #elif (LZO_CC_MSC && defined(_QC)) #undef LZO_HAVE_MM_HUGE_ARRAY #if (_MSC_VER < 600) #undef LZO_HAVE_MM_HUGE_PTR #endif #elif (LZO_CC_TURBOC && (__TURBOC__ < 0x0295)) #undef LZO_HAVE_MM_HUGE_ARRAY #endif #if (LZO_ARCH_I086PM) && !(LZO_HAVE_MM_HUGE_PTR) #if (LZO_OS_DOS16) #error "unexpected configuration - check your compiler defines" #elif (LZO_CC_ZORTECHC) #else #error "unexpected configuration - check your compiler defines" #endif #endif #ifdef __cplusplus extern "C" { #endif #if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0200)) extern void __near __cdecl _AHSHIFT(void); #define LZO_MM_AHSHIFT ((unsigned) _AHSHIFT) #elif (LZO_CC_DMC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC) extern void __near __cdecl _AHSHIFT(void); #define LZO_MM_AHSHIFT ((unsigned) _AHSHIFT) #elif (LZO_CC_MSC || LZO_CC_TOPSPEEDC) extern void __near __cdecl _AHSHIFT(void); #define LZO_MM_AHSHIFT ((unsigned) _AHSHIFT) #elif (LZO_CC_TURBOC && (__TURBOC__ >= 0x0295)) extern void __near __cdecl _AHSHIFT(void); #define LZO_MM_AHSHIFT ((unsigned) _AHSHIFT) #elif ((LZO_CC_AZTECC || LZO_CC_PACIFICC || LZO_CC_TURBOC) && LZO_OS_DOS16) #define LZO_MM_AHSHIFT 12 #elif (LZO_CC_WATCOMC) extern unsigned char _HShift; #define LZO_MM_AHSHIFT ((unsigned) _HShift) #else #error "FIXME - implement LZO_MM_AHSHIFT" #endif #ifdef __cplusplus } #endif #endif #elif (LZO_ARCH_C166) #if !defined(__MODEL__) #error "FIXME - LZO_ARCH_C166 __MODEL__" #elif ((__MODEL__) == 0) #define LZO_MM_SMALL 1 #elif ((__MODEL__) == 1) #define LZO_MM_SMALL 1 #elif ((__MODEL__) == 2) #define LZO_MM_LARGE 1 #elif ((__MODEL__) == 3) #define LZO_MM_TINY 1 #elif ((__MODEL__) == 4) #define LZO_MM_XTINY 1 #elif ((__MODEL__) == 5) #define LZO_MM_XSMALL 1 #else #error "FIXME - LZO_ARCH_C166 __MODEL__" #endif #elif (LZO_ARCH_MCS251) #if !defined(__MODEL__) #error "FIXME - LZO_ARCH_MCS251 __MODEL__" #elif ((__MODEL__) == 0) #define LZO_MM_SMALL 1 #elif ((__MODEL__) == 2) #define LZO_MM_LARGE 1 #elif ((__MODEL__) == 3) #define LZO_MM_TINY 1 #elif ((__MODEL__) == 4) #define LZO_MM_XTINY 1 #elif ((__MODEL__) == 5) #define LZO_MM_XSMALL 1 #else #error "FIXME - LZO_ARCH_MCS251 __MODEL__" #endif #elif (LZO_ARCH_MCS51) #if !defined(__MODEL__) #error "FIXME - LZO_ARCH_MCS51 __MODEL__" #elif ((__MODEL__) == 1) #define LZO_MM_SMALL 1 #elif ((__MODEL__) == 2) #define LZO_MM_LARGE 1 #elif ((__MODEL__) == 3) #define LZO_MM_TINY 1 #elif ((__MODEL__) == 4) #define LZO_MM_XTINY 1 #elif ((__MODEL__) == 5) #define LZO_MM_XSMALL 1 #else #error "FIXME - LZO_ARCH_MCS51 __MODEL__" #endif #elif (LZO_ARCH_CRAY_PVP) #define LZO_MM_PVP 1 #else #define LZO_MM_FLAT 1 #endif #if (LZO_MM_COMPACT) #define LZO_INFO_MM "compact" #elif (LZO_MM_FLAT) #define LZO_INFO_MM "flat" #elif (LZO_MM_HUGE) #define LZO_INFO_MM "huge" #elif (LZO_MM_LARGE) #define LZO_INFO_MM "large" #elif (LZO_MM_MEDIUM) #define LZO_INFO_MM "medium" #elif (LZO_MM_PVP) #define LZO_INFO_MM "pvp" #elif (LZO_MM_SMALL) #define LZO_INFO_MM "small" #elif (LZO_MM_TINY) #define LZO_INFO_MM "tiny" #else #error "unknown memory model" #endif #endif #if !defined(__lzo_gnuc_extension__) #if (LZO_CC_GNUC >= 0x020800ul) #define __lzo_gnuc_extension__ __extension__ #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define __lzo_gnuc_extension__ __extension__ #elif (LZO_CC_IBMC >= 600) #define __lzo_gnuc_extension__ __extension__ #else #endif #endif #if !defined(__lzo_gnuc_extension__) #define __lzo_gnuc_extension__ /*empty */ #endif #if !defined(lzo_has_builtin) #if (LZO_CC_CLANG) && defined(__has_builtin) #define lzo_has_builtin __has_builtin #endif #endif #if !defined(lzo_has_builtin) #define lzo_has_builtin(x) 0 #endif #if !defined(lzo_has_attribute) #if (LZO_CC_CLANG) && defined(__has_attribute) #define lzo_has_attribute __has_attribute #endif #endif #if !defined(lzo_has_attribute) #define lzo_has_attribute(x) 0 #endif #if !defined(lzo_has_declspec_attribute) #if (LZO_CC_CLANG) && defined(__has_declspec_attribute) #define lzo_has_declspec_attribute __has_declspec_attribute #endif #endif #if !defined(lzo_has_declspec_attribute) #define lzo_has_declspec_attribute(x) 0 #endif #if !defined(lzo_has_feature) #if (LZO_CC_CLANG) && defined(__has_feature) #define lzo_has_feature __has_feature #endif #endif #if !defined(lzo_has_feature) #define lzo_has_feature(x) 0 #endif #if !defined(lzo_has_extension) #if (LZO_CC_CLANG) && defined(__has_extension) #define lzo_has_extension __has_extension #elif (LZO_CC_CLANG) && defined(__has_feature) #define lzo_has_extension __has_feature #endif #endif #if !defined(lzo_has_extension) #define lzo_has_extension 0 #endif #if !defined(LZO_CFG_USE_NEW_STYLE_CASTS) && defined(__cplusplus) && 0 #if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020800ul)) #define LZO_CFG_USE_NEW_STYLE_CASTS 0 #elif (LZO_CC_INTELC && (__INTEL_COMPILER < 1200)) #define LZO_CFG_USE_NEW_STYLE_CASTS 0 #else #define LZO_CFG_USE_NEW_STYLE_CASTS 1 #endif #endif #if !defined(LZO_CFG_USE_NEW_STYLE_CASTS) #define LZO_CFG_USE_NEW_STYLE_CASTS 0 #endif #if !defined(__cplusplus) #if defined(LZO_CFG_USE_NEW_STYLE_CASTS) #undef LZO_CFG_USE_NEW_STYLE_CASTS #endif #define LZO_CFG_USE_NEW_STYLE_CASTS 0 #endif #if !defined(LZO_REINTERPRET_CAST) #if (LZO_CFG_USE_NEW_STYLE_CASTS) #define LZO_REINTERPRET_CAST(t,e) (reinterpret_cast (e)) #endif #endif #if !defined(LZO_REINTERPRET_CAST) #define LZO_REINTERPRET_CAST(t,e) ((t) (e)) #endif #if !defined(LZO_STATIC_CAST) #if (LZO_CFG_USE_NEW_STYLE_CASTS) #define LZO_STATIC_CAST(t,e) (static_cast (e)) #endif #endif #if !defined(LZO_STATIC_CAST) #define LZO_STATIC_CAST(t,e) ((t) (e)) #endif #if !defined(LZO_STATIC_CAST2) #define LZO_STATIC_CAST2(t1,t2,e) LZO_STATIC_CAST(t1, LZO_STATIC_CAST(t2, e)) #endif #if !defined(LZO_UNCONST_CAST) #if (LZO_CFG_USE_NEW_STYLE_CASTS) #define LZO_UNCONST_CAST(t,e) (const_cast (e)) #elif (LZO_HAVE_MM_HUGE_PTR) #define LZO_UNCONST_CAST(t,e) ((t) (e)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define LZO_UNCONST_CAST(t,e) ((t) ((void *) ((lzo_uintptr_t) ((const void *) (e))))) #endif #endif #if !defined(LZO_UNCONST_CAST) #define LZO_UNCONST_CAST(t,e) ((t) ((void *) ((const void *) (e)))) #endif #if !defined(LZO_UNCONST_VOLATILE_CAST) #if (LZO_CFG_USE_NEW_STYLE_CASTS) #define LZO_UNCONST_VOLATILE_CAST(t,e) (const_cast (e)) #elif (LZO_HAVE_MM_HUGE_PTR) #define LZO_UNCONST_VOLATILE_CAST(t,e) ((t) (e)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define LZO_UNCONST_VOLATILE_CAST(t,e) ((t) ((volatile void *) ((lzo_uintptr_t) ((volatile const void *) (e))))) #endif #endif #if !defined(LZO_UNCONST_VOLATILE_CAST) #define LZO_UNCONST_VOLATILE_CAST(t,e) ((t) ((volatile void *) ((volatile const void *) (e)))) #endif #if !defined(LZO_UNVOLATILE_CAST) #if (LZO_CFG_USE_NEW_STYLE_CASTS) #define LZO_UNVOLATILE_CAST(t,e) (const_cast (e)) #elif (LZO_HAVE_MM_HUGE_PTR) #define LZO_UNVOLATILE_CAST(t,e) ((t) (e)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define LZO_UNVOLATILE_CAST(t,e) ((t) ((void *) ((lzo_uintptr_t) ((volatile void *) (e))))) #endif #endif #if !defined(LZO_UNVOLATILE_CAST) #define LZO_UNVOLATILE_CAST(t,e) ((t) ((void *) ((volatile void *) (e)))) #endif #if !defined(LZO_UNVOLATILE_CONST_CAST) #if (LZO_CFG_USE_NEW_STYLE_CASTS) #define LZO_UNVOLATILE_CONST_CAST(t,e) (const_cast (e)) #elif (LZO_HAVE_MM_HUGE_PTR) #define LZO_UNVOLATILE_CONST_CAST(t,e) ((t) (e)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define LZO_UNVOLATILE_CONST_CAST(t,e) ((t) ((const void *) ((lzo_uintptr_t) ((volatile const void *) (e))))) #endif #endif #if !defined(LZO_UNVOLATILE_CONST_CAST) #define LZO_UNVOLATILE_CONST_CAST(t,e) ((t) ((const void *) ((volatile const void *) (e)))) #endif #if !defined(LZO_PCAST) #if (LZO_HAVE_MM_HUGE_PTR) #define LZO_PCAST(t,e) ((t) (e)) #endif #endif #if !defined(LZO_PCAST) #define LZO_PCAST(t,e) LZO_STATIC_CAST(t, LZO_STATIC_CAST(void *, e)) #endif #if !defined(LZO_CCAST) #if (LZO_HAVE_MM_HUGE_PTR) #define LZO_CCAST(t,e) ((t) (e)) #endif #endif #if !defined(LZO_CCAST) #define LZO_CCAST(t,e) LZO_STATIC_CAST(t, LZO_STATIC_CAST(const void *, e)) #endif #if !defined(LZO_ICONV) #define LZO_ICONV(t,e) LZO_STATIC_CAST(t, e) #endif #if !defined(LZO_ICAST) #define LZO_ICAST(t,e) LZO_STATIC_CAST(t, e) #endif #if !defined(LZO_ITRUNC) #define LZO_ITRUNC(t,e) LZO_STATIC_CAST(t, e) #endif #if !defined(__lzo_cte) #if (LZO_CC_MSC || LZO_CC_WATCOMC) #define __lzo_cte(e) ((void)0,(e)) #elif 1 #define __lzo_cte(e) ((void)0,(e)) #endif #endif #if !defined(__lzo_cte) #define __lzo_cte(e) (e) #endif #if !defined(LZO_BLOCK_BEGIN) #define LZO_BLOCK_BEGIN do { #define LZO_BLOCK_END } while __lzo_cte(0) #endif #if !defined(LZO_UNUSED) #if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0600)) #define LZO_UNUSED(var) ((void) &var) #elif (LZO_CC_BORLANDC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PELLESC || LZO_CC_TURBOC) #define LZO_UNUSED(var) if (&var) ; else #elif (LZO_CC_CLANG && (LZO_CC_CLANG >= 0x030200ul)) #define LZO_UNUSED(var) ((void) &var) #elif (LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define LZO_UNUSED(var) ((void) var) #elif (LZO_CC_MSC && (_MSC_VER < 900)) #define LZO_UNUSED(var) if (&var) ; else #elif (LZO_CC_KEILC) #define LZO_UNUSED(var) {extern int lzo_unused__[1-2*!(sizeof(var)>0)]; (void)lzo_unused__;} #elif (LZO_CC_PACIFICC) #define LZO_UNUSED(var) ((void) sizeof(var)) #elif (LZO_CC_WATCOMC) && defined(__cplusplus) #define LZO_UNUSED(var) ((void) var) #else #define LZO_UNUSED(var) ((void) &var) #endif #endif #if !defined(LZO_UNUSED_FUNC) #if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0600)) #define LZO_UNUSED_FUNC(func) ((void) func) #elif (LZO_CC_BORLANDC || LZO_CC_NDPC || LZO_CC_TURBOC) #define LZO_UNUSED_FUNC(func) if (func) ; else #elif (LZO_CC_CLANG || LZO_CC_LLVM) #define LZO_UNUSED_FUNC(func) ((void) &func) #elif (LZO_CC_MSC && (_MSC_VER < 900)) #define LZO_UNUSED_FUNC(func) if (func) ; else #elif (LZO_CC_MSC) #define LZO_UNUSED_FUNC(func) ((void) &func) #elif (LZO_CC_KEILC || LZO_CC_PELLESC) #define LZO_UNUSED_FUNC(func) {extern int lzo_unused__[1-2*!(sizeof((int)func)>0)]; (void)lzo_unused__;} #else #define LZO_UNUSED_FUNC(func) ((void) func) #endif #endif #if !defined(LZO_UNUSED_LABEL) #if (LZO_CC_CLANG >= 0x020800ul) #define LZO_UNUSED_LABEL(l) (__lzo_gnuc_extension__ ((void) ((const void *) &&l))) #elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_INTELC || LZO_CC_WATCOMC) #define LZO_UNUSED_LABEL(l) if __lzo_cte(0) goto l #else #define LZO_UNUSED_LABEL(l) switch (0) case 1:goto l #endif #endif #if !defined(LZO_DEFINE_UNINITIALIZED_VAR) #if 0 #define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init) type var #elif 0 && (LZO_CC_GNUC) #define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init) type var = var #else #define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init) type var = init #endif #endif #if !defined(__lzo_inline) #if (LZO_CC_TURBOC && (__TURBOC__ <= 0x0295)) #elif defined(__cplusplus) #define __lzo_inline inline #elif defined(__STDC_VERSION__) && (__STDC_VERSION__-0 >= 199901L) #define __lzo_inline inline #elif (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0550)) #define __lzo_inline __inline #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CILLY || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) #define __lzo_inline __inline__ #elif (LZO_CC_DMC) #define __lzo_inline __inline #elif (LZO_CC_GHS) #define __lzo_inline __inline__ #elif (LZO_CC_IBMC >= 600) #define __lzo_inline __inline__ #elif (LZO_CC_INTELC) #define __lzo_inline __inline #elif (LZO_CC_MWERKS && (__MWERKS__ >= 0x2405)) #define __lzo_inline __inline #elif (LZO_CC_MSC && (_MSC_VER >= 900)) #define __lzo_inline __inline #elif (LZO_CC_SUNPROC >= 0x5100) #define __lzo_inline __inline__ #endif #endif #if defined(__lzo_inline) #ifndef __lzo_HAVE_inline #define __lzo_HAVE_inline 1 #endif #else #define __lzo_inline /*empty */ #endif #if !defined(__lzo_forceinline) #if (LZO_CC_GNUC >= 0x030200ul) #define __lzo_forceinline __inline__ __attribute__((__always_inline__)) #elif (LZO_CC_IBMC >= 700) #define __lzo_forceinline __inline__ __attribute__((__always_inline__)) #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 450)) #define __lzo_forceinline __forceinline #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800)) #define __lzo_forceinline __inline__ __attribute__((__always_inline__)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define __lzo_forceinline __inline__ __attribute__((__always_inline__)) #elif (LZO_CC_MSC && (_MSC_VER >= 1200)) #define __lzo_forceinline __forceinline #elif (LZO_CC_PGI >= 0x0d0a00ul) #define __lzo_forceinline __inline__ __attribute__((__always_inline__)) #elif (LZO_CC_SUNPROC >= 0x5100) #define __lzo_forceinline __inline__ __attribute__((__always_inline__)) #endif #endif #if defined(__lzo_forceinline) #ifndef __lzo_HAVE_forceinline #define __lzo_HAVE_forceinline 1 #endif #else #define __lzo_forceinline __lzo_inline #endif #if !defined(__lzo_noinline) #if 1 && (LZO_ARCH_I386) && (LZO_CC_GNUC >= 0x040000ul) && (LZO_CC_GNUC < 0x040003ul) #define __lzo_noinline __attribute__((__noinline__,__used__)) #elif (LZO_CC_GNUC >= 0x030200ul) #define __lzo_noinline __attribute__((__noinline__)) #elif (LZO_CC_IBMC >= 700) #define __lzo_noinline __attribute__((__noinline__)) #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 600)) #define __lzo_noinline __declspec(noinline) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800)) #define __lzo_noinline __attribute__((__noinline__)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define __lzo_noinline __attribute__((__noinline__)) #elif (LZO_CC_MSC && (_MSC_VER >= 1300)) #define __lzo_noinline __declspec(noinline) #elif (LZO_CC_MWERKS && (__MWERKS__ >= 0x3200) && (LZO_OS_WIN32 || LZO_OS_WIN64)) #if defined(__cplusplus) #else #define __lzo_noinline __declspec(noinline) #endif #elif (LZO_CC_PGI >= 0x0d0a00ul) #define __lzo_noinline __attribute__((__noinline__)) #elif (LZO_CC_SUNPROC >= 0x5100) #define __lzo_noinline __attribute__((__noinline__)) #endif #endif #if defined(__lzo_noinline) #ifndef __lzo_HAVE_noinline #define __lzo_HAVE_noinline 1 #endif #else #define __lzo_noinline /*empty */ #endif #if (__lzo_HAVE_forceinline || __lzo_HAVE_noinline) && !(__lzo_HAVE_inline) #error "unexpected configuration - check your compiler defines" #endif #if !defined(__lzo_static_inline) #if (LZO_CC_IBMC) #define __lzo_static_inline __lzo_gnuc_extension__ static __lzo_inline #endif #endif #if !defined(__lzo_static_inline) #define __lzo_static_inline static __lzo_inline #endif #if !defined(__lzo_static_forceinline) #if (LZO_CC_IBMC) #define __lzo_static_forceinline __lzo_gnuc_extension__ static __lzo_forceinline #endif #endif #if !defined(__lzo_static_forceinline) #define __lzo_static_forceinline static __lzo_forceinline #endif #if !defined(__lzo_static_noinline) #if (LZO_CC_IBMC) #define __lzo_static_noinline __lzo_gnuc_extension__ static __lzo_noinline #endif #endif #if !defined(__lzo_static_noinline) #define __lzo_static_noinline static __lzo_noinline #endif #if !defined(__lzo_c99_extern_inline) #if defined(__GNUC_GNU_INLINE__) #define __lzo_c99_extern_inline __lzo_inline #elif defined(__GNUC_STDC_INLINE__) #define __lzo_c99_extern_inline extern __lzo_inline #elif defined(__STDC_VERSION__) && (__STDC_VERSION__-0 >= 199901L) #define __lzo_c99_extern_inline extern __lzo_inline #endif #if !defined(__lzo_c99_extern_inline) && (__lzo_HAVE_inline) #define __lzo_c99_extern_inline __lzo_inline #endif #endif #if defined(__lzo_c99_extern_inline) #ifndef __lzo_HAVE_c99_extern_inline #define __lzo_HAVE_c99_extern_inline 1 #endif #else #define __lzo_c99_extern_inline /*empty */ #endif #if !defined(__lzo_may_alias) #if (LZO_CC_GNUC >= 0x030400ul) #define __lzo_may_alias __attribute__((__may_alias__)) #elif (LZO_CC_CLANG >= 0x020900ul) #define __lzo_may_alias __attribute__((__may_alias__)) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 1210)) && 0 #define __lzo_may_alias __attribute__((__may_alias__)) #elif (LZO_CC_PGI >= 0x0d0a00ul) && 0 #define __lzo_may_alias __attribute__((__may_alias__)) #endif #endif #if defined(__lzo_may_alias) #ifndef __lzo_HAVE_may_alias #define __lzo_HAVE_may_alias 1 #endif #else #define __lzo_may_alias /*empty */ #endif #if !defined(__lzo_noreturn) #if (LZO_CC_GNUC >= 0x020700ul) #define __lzo_noreturn __attribute__((__noreturn__)) #elif (LZO_CC_IBMC >= 700) #define __lzo_noreturn __attribute__((__noreturn__)) #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 450)) #define __lzo_noreturn __declspec(noreturn) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 600)) #define __lzo_noreturn __attribute__((__noreturn__)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define __lzo_noreturn __attribute__((__noreturn__)) #elif (LZO_CC_MSC && (_MSC_VER >= 1200)) #define __lzo_noreturn __declspec(noreturn) #elif (LZO_CC_PGI >= 0x0d0a00ul) #define __lzo_noreturn __attribute__((__noreturn__)) #endif #endif #if defined(__lzo_noreturn) #ifndef __lzo_HAVE_noreturn #define __lzo_HAVE_noreturn 1 #endif #else #define __lzo_noreturn /*empty */ #endif #if !defined(__lzo_nothrow) #if (LZO_CC_GNUC >= 0x030300ul) #define __lzo_nothrow __attribute__((__nothrow__)) #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 450)) && defined(__cplusplus) #define __lzo_nothrow __declspec(nothrow) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 900)) #define __lzo_nothrow __attribute__((__nothrow__)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define __lzo_nothrow __attribute__((__nothrow__)) #elif (LZO_CC_MSC && (_MSC_VER >= 1200)) && defined(__cplusplus) #define __lzo_nothrow __declspec(nothrow) #endif #endif #if defined(__lzo_nothrow) #ifndef __lzo_HAVE_nothrow #define __lzo_HAVE_nothrow 1 #endif #else #define __lzo_nothrow /*empty */ #endif #if !defined(__lzo_restrict) #if (LZO_CC_GNUC >= 0x030400ul) #define __lzo_restrict __restrict__ #elif (LZO_CC_IBMC >= 800) && !defined(__cplusplus) #define __lzo_restrict __restrict__ #elif (LZO_CC_IBMC >= 1210) #define __lzo_restrict __restrict__ #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 600)) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 600)) #define __lzo_restrict __restrict__ #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM) #define __lzo_restrict __restrict__ #elif (LZO_CC_MSC && (_MSC_VER >= 1400)) #define __lzo_restrict __restrict #elif (LZO_CC_PGI >= 0x0d0a00ul) #define __lzo_restrict __restrict__ #endif #endif #if defined(__lzo_restrict) #ifndef __lzo_HAVE_restrict #define __lzo_HAVE_restrict 1 #endif #else #define __lzo_restrict /*empty */ #endif #if !defined(__lzo_alignof) #if (LZO_CC_ARMCC || LZO_CC_CILLY || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) #define __lzo_alignof(e) __alignof__(e) #elif (LZO_CC_GHS) && !defined(__cplusplus) #define __lzo_alignof(e) __alignof__(e) #elif (LZO_CC_IBMC >= 600) #define __lzo_alignof(e) (__lzo_gnuc_extension__ __alignof__(e)) #elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 700)) #define __lzo_alignof(e) __alignof__(e) #elif (LZO_CC_MSC && (_MSC_VER >= 1300)) #define __lzo_alignof(e) __alignof(e) #elif (LZO_CC_SUNPROC >= 0x5100) #define __lzo_alignof(e) __alignof__(e) #endif #endif #if defined(__lzo_alignof) #ifndef __lzo_HAVE_alignof #define __lzo_HAVE_alignof 1 #endif #endif #if !defined(__lzo_struct_packed) #if (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020800ul)) && defined(__cplusplus) #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020700ul)) #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020800ul)) && defined(__cplusplus) #elif (LZO_CC_PCC && (LZO_CC_PCC < 0x010100ul)) #elif (LZO_CC_SUNPROC && (LZO_CC_SUNPROC < 0x5110)) && !defined(__cplusplus) #elif (LZO_CC_GNUC >= 0x030400ul) && !(LZO_CC_PCC_GNUC) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) #define __lzo_struct_packed(s) struct s { #define __lzo_struct_packed_end() } __attribute__((__gcc_struct__,__packed__)); #define __lzo_struct_packed_ma_end() } __lzo_may_alias __attribute__((__gcc_struct__,__packed__)); #elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || (LZO_CC_PGI >= 0x0d0a00ul) || (LZO_CC_SUNPROC >= 0x5100)) #define __lzo_struct_packed(s) struct s { #define __lzo_struct_packed_end() } __attribute__((__packed__)); #define __lzo_struct_packed_ma_end() } __lzo_may_alias __attribute__((__packed__)); #elif (LZO_CC_IBMC >= 700) #define __lzo_struct_packed(s) __lzo_gnuc_extension__ struct s { #define __lzo_struct_packed_end() } __attribute__((__packed__)); #define __lzo_struct_packed_ma_end() } __lzo_may_alias __attribute__((__packed__)); #elif (LZO_CC_INTELC_MSC) || (LZO_CC_MSC && (_MSC_VER >= 1300)) #define __lzo_struct_packed(s) __pragma(pack(push,1)) struct s { #define __lzo_struct_packed_end() } __pragma(pack(pop)); #elif (LZO_CC_WATCOMC && (__WATCOMC__ >= 900)) #define __lzo_struct_packed(s) _Packed struct s { #define __lzo_struct_packed_end() }; #endif #endif #if defined(__lzo_struct_packed) && !defined(__lzo_struct_packed_ma) #define __lzo_struct_packed_ma(s) __lzo_struct_packed(s) #endif #if defined(__lzo_struct_packed_end) && !defined(__lzo_struct_packed_ma_end) #define __lzo_struct_packed_ma_end() __lzo_struct_packed_end() #endif #if !defined(__lzo_byte_struct) #if defined(__lzo_struct_packed) #define __lzo_byte_struct(s,n) __lzo_struct_packed(s) unsigned char a[n]; __lzo_struct_packed_end() #define __lzo_byte_struct_ma(s,n) __lzo_struct_packed_ma(s) unsigned char a[n]; __lzo_struct_packed_ma_end() #elif (LZO_CC_CILLY || LZO_CC_CLANG || LZO_CC_PGI || (LZO_CC_SUNPROC >= 0x5100)) #define __lzo_byte_struct(s,n) struct s { unsigned char a[n]; } __attribute__((__packed__)); #define __lzo_byte_struct_ma(s,n) struct s { unsigned char a[n]; } __lzo_may_alias __attribute__((__packed__)); #endif #endif #if defined(__lzo_byte_struct) && !defined(__lzo_byte_struct_ma) #define __lzo_byte_struct_ma(s,n) __lzo_byte_struct(s,n) #endif #if !defined(__lzo_struct_align16) && (__lzo_HAVE_alignof) #if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x030000ul)) #elif (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020800ul)) && defined(__cplusplus) #elif (LZO_CC_CILLY || LZO_CC_PCC) #elif (LZO_CC_INTELC_MSC) || (LZO_CC_MSC && (_MSC_VER >= 1300)) #define __lzo_struct_align16(s) struct __declspec(align(16)) s { #define __lzo_struct_align16_end() }; #define __lzo_struct_align32(s) struct __declspec(align(32)) s { #define __lzo_struct_align32_end() }; #define __lzo_struct_align64(s) struct __declspec(align(64)) s { #define __lzo_struct_align64_end() }; #elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_GNUC || (LZO_CC_IBMC >= 700) || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define __lzo_struct_align16(s) struct s { #define __lzo_struct_align16_end() } __attribute__((__aligned__(16))); #define __lzo_struct_align32(s) struct s { #define __lzo_struct_align32_end() } __attribute__((__aligned__(32))); #define __lzo_struct_align64(s) struct s { #define __lzo_struct_align64_end() } __attribute__((__aligned__(64))); #endif #endif #if !defined(__lzo_union_um) #if (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020800ul)) && defined(__cplusplus) #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020700ul)) #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020800ul)) && defined(__cplusplus) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER < 810)) #elif (LZO_CC_PCC && (LZO_CC_PCC < 0x010100ul)) #elif (LZO_CC_SUNPROC && (LZO_CC_SUNPROC < 0x5110)) && !defined(__cplusplus) #elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || (LZO_CC_PGI >= 0x0d0a00ul) || (LZO_CC_SUNPROC >= 0x5100)) #define __lzo_union_am(s) union s { #define __lzo_union_am_end() } __lzo_may_alias; #define __lzo_union_um(s) union s { #define __lzo_union_um_end() } __lzo_may_alias __attribute__((__packed__)); #elif (LZO_CC_IBMC >= 700) #define __lzo_union_am(s) __lzo_gnuc_extension__ union s { #define __lzo_union_am_end() } __lzo_may_alias; #define __lzo_union_um(s) __lzo_gnuc_extension__ union s { #define __lzo_union_um_end() } __lzo_may_alias __attribute__((__packed__)); #elif (LZO_CC_INTELC_MSC) || (LZO_CC_MSC && (_MSC_VER >= 1300)) #define __lzo_union_um(s) __pragma(pack(push,1)) union s { #define __lzo_union_um_end() } __pragma(pack(pop)); #elif (LZO_CC_WATCOMC && (__WATCOMC__ >= 900)) #define __lzo_union_um(s) _Packed union s { #define __lzo_union_um_end() }; #endif #endif #if !defined(__lzo_union_am) #define __lzo_union_am(s) union s { #define __lzo_union_am_end() }; #endif #if !defined(__lzo_constructor) #if (LZO_CC_GNUC >= 0x030400ul) #define __lzo_constructor __attribute__((__constructor__,__used__)) #elif (LZO_CC_GNUC >= 0x020700ul) #define __lzo_constructor __attribute__((__constructor__)) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800)) #define __lzo_constructor __attribute__((__constructor__,__used__)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define __lzo_constructor __attribute__((__constructor__)) #endif #endif #if defined(__lzo_constructor) #ifndef __lzo_HAVE_constructor #define __lzo_HAVE_constructor 1 #endif #endif #if !defined(__lzo_destructor) #if (LZO_CC_GNUC >= 0x030400ul) #define __lzo_destructor __attribute__((__destructor__,__used__)) #elif (LZO_CC_GNUC >= 0x020700ul) #define __lzo_destructor __attribute__((__destructor__)) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800)) #define __lzo_destructor __attribute__((__destructor__,__used__)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define __lzo_destructor __attribute__((__destructor__)) #endif #endif #if defined(__lzo_destructor) #ifndef __lzo_HAVE_destructor #define __lzo_HAVE_destructor 1 #endif #endif #if (__lzo_HAVE_destructor) && !(__lzo_HAVE_constructor) #error "unexpected configuration - check your compiler defines" #endif #if !defined(__lzo_likely) && !defined(__lzo_unlikely) #if (LZO_CC_GNUC >= 0x030200ul) #define __lzo_likely(e) (__builtin_expect(!!(e),1)) #define __lzo_unlikely(e) (__builtin_expect(!!(e),0)) #elif (LZO_CC_IBMC >= 1010) #define __lzo_likely(e) (__builtin_expect(!!(e),1)) #define __lzo_unlikely(e) (__builtin_expect(!!(e),0)) #elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 800)) #define __lzo_likely(e) (__builtin_expect(!!(e),1)) #define __lzo_unlikely(e) (__builtin_expect(!!(e),0)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define __lzo_likely(e) (__builtin_expect(!!(e),1)) #define __lzo_unlikely(e) (__builtin_expect(!!(e),0)) #endif #endif #if defined(__lzo_likely) #ifndef __lzo_HAVE_likely #define __lzo_HAVE_likely 1 #endif #else #define __lzo_likely(e) (e) #endif #if defined(__lzo_very_likely) #ifndef __lzo_HAVE_very_likely #define __lzo_HAVE_very_likely 1 #endif #else #define __lzo_very_likely(e) __lzo_likely(e) #endif #if defined(__lzo_unlikely) #ifndef __lzo_HAVE_unlikely #define __lzo_HAVE_unlikely 1 #endif #else #define __lzo_unlikely(e) (e) #endif #if defined(__lzo_very_unlikely) #ifndef __lzo_HAVE_very_unlikely #define __lzo_HAVE_very_unlikely 1 #endif #else #define __lzo_very_unlikely(e) __lzo_unlikely(e) #endif #if !defined(__lzo_loop_forever) #if (LZO_CC_IBMC) #define __lzo_loop_forever() LZO_BLOCK_BEGIN for (;;) { ; } LZO_BLOCK_END #else #define __lzo_loop_forever() do { ; } while __lzo_cte(1) #endif #endif #if !defined(__lzo_unreachable) #if (LZO_CC_CLANG && (LZO_CC_CLANG >= 0x020800ul)) && lzo_has_builtin(__builtin_unreachable) #define __lzo_unreachable() __builtin_unreachable(); #elif (LZO_CC_GNUC >= 0x040500ul) #define __lzo_unreachable() __builtin_unreachable(); #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 1300)) && 1 #define __lzo_unreachable() __builtin_unreachable(); #endif #endif #if defined(__lzo_unreachable) #ifndef __lzo_HAVE_unreachable #define __lzo_HAVE_unreachable 1 #endif #else #if 0 #define __lzo_unreachable() ((void)0); #else #define __lzo_unreachable() __lzo_loop_forever(); #endif #endif #if !defined(lzo_unused_funcs_impl) #if 1 && (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || (LZO_CC_GNUC >= 0x020700ul) || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) #define lzo_unused_funcs_impl(r,f) static r __attribute__((__unused__)) f #elif 1 && (LZO_CC_BORLANDC || LZO_CC_GNUC) #define lzo_unused_funcs_impl(r,f) static r f #else #define lzo_unused_funcs_impl(r,f) __lzo_static_forceinline r f #endif #endif #ifndef __LZO_CTA_NAME #if (LZO_CFG_USE_COUNTER) #define __LZO_CTA_NAME(a) LZO_PP_ECONCAT2(a,__COUNTER__) #else #define __LZO_CTA_NAME(a) LZO_PP_ECONCAT2(a,__LINE__) #endif #endif #if !defined(LZO_COMPILE_TIME_ASSERT_HEADER) #if (LZO_CC_AZTECC || LZO_CC_ZORTECHC) #define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1-!(e)]; LZO_EXTERN_C_END #elif (LZO_CC_DMC || LZO_CC_SYMANTECC) #define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1u-2*!(e)]; LZO_EXTERN_C_END #elif (LZO_CC_TURBOC && (__TURBOC__ == 0x0295)) #define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1-!(e)]; LZO_EXTERN_C_END #elif (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020900ul)) && defined(__cplusplus) #define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN int __LZO_CTA_NAME(lzo_cta_f__)(int [1-2*!(e)]); LZO_EXTERN_C_END #elif (LZO_CC_GNUC) && defined(__CHECKER__) && defined(__SPARSE_CHECKER__) #define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN enum {__LZO_CTA_NAME(lzo_cta_e__)=1/!!(e)} __attribute__((__unused__)); LZO_EXTERN_C_END #else #define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1-2*!(e)]; LZO_EXTERN_C_END #endif #endif #if !defined(LZO_COMPILE_TIME_ASSERT) #if (LZO_CC_AZTECC) #define LZO_COMPILE_TIME_ASSERT(e) {typedef int __LZO_CTA_NAME(lzo_cta_t__)[1-!(e)];} #elif (LZO_CC_CLANG && (LZO_CC_CLANG >= 0x030000ul)) #define LZO_COMPILE_TIME_ASSERT(e) {typedef int __LZO_CTA_NAME(lzo_cta_t__)[1-2*!(e)] __attribute__((__unused__));} #elif (LZO_CC_DMC || LZO_CC_PACIFICC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC) #define LZO_COMPILE_TIME_ASSERT(e) switch(0) case 1:case !(e):break; #elif (LZO_CC_GNUC) && defined(__CHECKER__) && defined(__SPARSE_CHECKER__) #define LZO_COMPILE_TIME_ASSERT(e) {(void) (0/!!(e));} #elif (LZO_CC_GNUC >= 0x040700ul) && (LZO_CFG_USE_COUNTER) && defined(__cplusplus) #define LZO_COMPILE_TIME_ASSERT(e) {enum {__LZO_CTA_NAME(lzo_cta_e__)=1/!!(e)} __attribute__((__unused__));} #elif (LZO_CC_GNUC >= 0x040700ul) #define LZO_COMPILE_TIME_ASSERT(e) {typedef int __LZO_CTA_NAME(lzo_cta_t__)[1-2*!(e)] __attribute__((__unused__));} #elif (LZO_CC_MSC && (_MSC_VER < 900)) #define LZO_COMPILE_TIME_ASSERT(e) switch(0) case 1:case !(e):break; #elif (LZO_CC_TURBOC && (__TURBOC__ == 0x0295)) #define LZO_COMPILE_TIME_ASSERT(e) switch(0) case 1:case !(e):break; #else #define LZO_COMPILE_TIME_ASSERT(e) {typedef int __LZO_CTA_NAME(lzo_cta_t__)[1-2*!(e)];} #endif #endif LZO_COMPILE_TIME_ASSERT_HEADER(1 == 1) #if defined(__cplusplus) extern "C" { LZO_COMPILE_TIME_ASSERT_HEADER(2 == 2)} #endif LZO_COMPILE_TIME_ASSERT_HEADER(3 == 3) #if (LZO_ARCH_I086 || LZO_ARCH_I386) && (LZO_OS_DOS16 || LZO_OS_DOS32 || LZO_OS_OS2 || LZO_OS_OS216 || LZO_OS_WIN16 || LZO_OS_WIN32 || LZO_OS_WIN64) #if (LZO_CC_GNUC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PACIFICC) #elif (LZO_CC_DMC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC) #define __lzo_cdecl __cdecl #define __lzo_cdecl_atexit /*empty */ #define __lzo_cdecl_main __cdecl #if (LZO_OS_OS2 && (LZO_CC_DMC || LZO_CC_SYMANTECC)) #define __lzo_cdecl_qsort __pascal #elif (LZO_OS_OS2 && (LZO_CC_ZORTECHC)) #define __lzo_cdecl_qsort _stdcall #else #define __lzo_cdecl_qsort __cdecl #endif #elif (LZO_CC_WATCOMC) #define __lzo_cdecl __cdecl #else #define __lzo_cdecl __cdecl #define __lzo_cdecl_atexit __cdecl #define __lzo_cdecl_main __cdecl #define __lzo_cdecl_qsort __cdecl #endif #if (LZO_CC_GNUC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PACIFICC || LZO_CC_WATCOMC) #elif (LZO_OS_OS2 && (LZO_CC_DMC || LZO_CC_SYMANTECC)) #define __lzo_cdecl_sighandler __pascal #elif (LZO_OS_OS2 && (LZO_CC_ZORTECHC)) #define __lzo_cdecl_sighandler _stdcall #elif (LZO_CC_MSC && (_MSC_VER >= 1400)) && defined(_M_CEE_PURE) #define __lzo_cdecl_sighandler __clrcall #elif (LZO_CC_MSC && (_MSC_VER >= 600 && _MSC_VER < 700)) #if defined(_DLL) #define __lzo_cdecl_sighandler _far _cdecl _loadds #elif defined(_MT) #define __lzo_cdecl_sighandler _far _cdecl #else #define __lzo_cdecl_sighandler _cdecl #endif #else #define __lzo_cdecl_sighandler __cdecl #endif #elif (LZO_ARCH_I386) && (LZO_CC_WATCOMC) #define __lzo_cdecl __cdecl #elif (LZO_ARCH_M68K && LZO_OS_TOS && (LZO_CC_PUREC || LZO_CC_TURBOC)) #define __lzo_cdecl cdecl #endif #if !defined(__lzo_cdecl) #define __lzo_cdecl /*empty */ #endif #if !defined(__lzo_cdecl_atexit) #define __lzo_cdecl_atexit /*empty */ #endif #if !defined(__lzo_cdecl_main) #define __lzo_cdecl_main /*empty */ #endif #if !defined(__lzo_cdecl_qsort) #define __lzo_cdecl_qsort /*empty */ #endif #if !defined(__lzo_cdecl_sighandler) #define __lzo_cdecl_sighandler /*empty */ #endif #if !defined(__lzo_cdecl_va) #define __lzo_cdecl_va __lzo_cdecl #endif #if !(LZO_CFG_NO_WINDOWS_H) #if !defined(LZO_HAVE_WINDOWS_H) #if (LZO_OS_CYGWIN || (LZO_OS_EMX && defined(__RSXNT__)) || LZO_OS_WIN32 || LZO_OS_WIN64) #if (LZO_CC_WATCOMC && (__WATCOMC__ < 1000)) #elif ((LZO_OS_WIN32 && defined(__PW32__)) && (LZO_CC_GNUC && (LZO_CC_GNUC < 0x030000ul))) #elif ((LZO_OS_CYGWIN || defined(__MINGW32__)) && (LZO_CC_GNUC && (LZO_CC_GNUC < 0x025f00ul))) #else #define LZO_HAVE_WINDOWS_H 1 #endif #endif #endif #endif #ifndef LZO_SIZEOF_SHORT #if defined(SIZEOF_SHORT) #define LZO_SIZEOF_SHORT (SIZEOF_SHORT) #elif defined(__SIZEOF_SHORT__) #define LZO_SIZEOF_SHORT (__SIZEOF_SHORT__) #endif #endif #ifndef LZO_SIZEOF_INT #if defined(SIZEOF_INT) #define LZO_SIZEOF_INT (SIZEOF_INT) #elif defined(__SIZEOF_INT__) #define LZO_SIZEOF_INT (__SIZEOF_INT__) #endif #endif #ifndef LZO_SIZEOF_LONG #if defined(SIZEOF_LONG) #define LZO_SIZEOF_LONG (SIZEOF_LONG) #elif defined(__SIZEOF_LONG__) #define LZO_SIZEOF_LONG (__SIZEOF_LONG__) #endif #endif #ifndef LZO_SIZEOF_LONG_LONG #if defined(SIZEOF_LONG_LONG) #define LZO_SIZEOF_LONG_LONG (SIZEOF_LONG_LONG) #elif defined(__SIZEOF_LONG_LONG__) #define LZO_SIZEOF_LONG_LONG (__SIZEOF_LONG_LONG__) #endif #endif #ifndef LZO_SIZEOF___INT16 #if defined(SIZEOF___INT16) #define LZO_SIZEOF___INT16 (SIZEOF___INT16) #endif #endif #ifndef LZO_SIZEOF___INT32 #if defined(SIZEOF___INT32) #define LZO_SIZEOF___INT32 (SIZEOF___INT32) #endif #endif #ifndef LZO_SIZEOF___INT64 #if defined(SIZEOF___INT64) #define LZO_SIZEOF___INT64 (SIZEOF___INT64) #endif #endif #ifndef LZO_SIZEOF_VOID_P #if defined(SIZEOF_VOID_P) #define LZO_SIZEOF_VOID_P (SIZEOF_VOID_P) #elif defined(__SIZEOF_POINTER__) #define LZO_SIZEOF_VOID_P (__SIZEOF_POINTER__) #endif #endif #ifndef LZO_SIZEOF_SIZE_T #if defined(SIZEOF_SIZE_T) #define LZO_SIZEOF_SIZE_T (SIZEOF_SIZE_T) #elif defined(__SIZEOF_SIZE_T__) #define LZO_SIZEOF_SIZE_T (__SIZEOF_SIZE_T__) #endif #endif #ifndef LZO_SIZEOF_PTRDIFF_T #if defined(SIZEOF_PTRDIFF_T) #define LZO_SIZEOF_PTRDIFF_T (SIZEOF_PTRDIFF_T) #elif defined(__SIZEOF_PTRDIFF_T__) #define LZO_SIZEOF_PTRDIFF_T (__SIZEOF_PTRDIFF_T__) #endif #endif #define __LZO_LSR(x,b) (((x)+0ul) >> (b)) #if !defined(LZO_SIZEOF_SHORT) #if (LZO_ARCH_CRAY_PVP) #define LZO_SIZEOF_SHORT 8 #elif (USHRT_MAX == LZO_0xffffL) #define LZO_SIZEOF_SHORT 2 #elif (__LZO_LSR(USHRT_MAX,7) == 1) #define LZO_SIZEOF_SHORT 1 #elif (__LZO_LSR(USHRT_MAX,15) == 1) #define LZO_SIZEOF_SHORT 2 #elif (__LZO_LSR(USHRT_MAX,31) == 1) #define LZO_SIZEOF_SHORT 4 #elif (__LZO_LSR(USHRT_MAX,63) == 1) #define LZO_SIZEOF_SHORT 8 #elif (__LZO_LSR(USHRT_MAX,127) == 1) #define LZO_SIZEOF_SHORT 16 #else #error "LZO_SIZEOF_SHORT" #endif #endif LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_SHORT == sizeof(short)) #if !defined(LZO_SIZEOF_INT) #if (LZO_ARCH_CRAY_PVP) #define LZO_SIZEOF_INT 8 #elif (UINT_MAX == LZO_0xffffL) #define LZO_SIZEOF_INT 2 #elif (UINT_MAX == LZO_0xffffffffL) #define LZO_SIZEOF_INT 4 #elif (__LZO_LSR(UINT_MAX,7) == 1) #define LZO_SIZEOF_INT 1 #elif (__LZO_LSR(UINT_MAX,15) == 1) #define LZO_SIZEOF_INT 2 #elif (__LZO_LSR(UINT_MAX,31) == 1) #define LZO_SIZEOF_INT 4 #elif (__LZO_LSR(UINT_MAX,63) == 1) #define LZO_SIZEOF_INT 8 #elif (__LZO_LSR(UINT_MAX,127) == 1) #define LZO_SIZEOF_INT 16 #else #error "LZO_SIZEOF_INT" #endif #endif LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_INT == sizeof(int)) #if !defined(LZO_SIZEOF_LONG) #if (ULONG_MAX == LZO_0xffffffffL) #define LZO_SIZEOF_LONG 4 #elif (__LZO_LSR(ULONG_MAX,7) == 1) #define LZO_SIZEOF_LONG 1 #elif (__LZO_LSR(ULONG_MAX,15) == 1) #define LZO_SIZEOF_LONG 2 #elif (__LZO_LSR(ULONG_MAX,31) == 1) #define LZO_SIZEOF_LONG 4 #elif (__LZO_LSR(ULONG_MAX,39) == 1) #define LZO_SIZEOF_LONG 5 #elif (__LZO_LSR(ULONG_MAX,63) == 1) #define LZO_SIZEOF_LONG 8 #elif (__LZO_LSR(ULONG_MAX,127) == 1) #define LZO_SIZEOF_LONG 16 #else #error "LZO_SIZEOF_LONG" #endif #endif LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_LONG == sizeof(long)) #if !defined(LZO_SIZEOF_LONG_LONG) && !defined(LZO_SIZEOF___INT64) #if (LZO_SIZEOF_LONG > 0 && LZO_SIZEOF_LONG < 8) #if defined(__LONG_MAX__) && defined(__LONG_LONG_MAX__) #if (LZO_CC_GNUC >= 0x030300ul) #if ((__LONG_MAX__-0) == (__LONG_LONG_MAX__-0)) #define LZO_SIZEOF_LONG_LONG LZO_SIZEOF_LONG #elif (__LZO_LSR(__LONG_LONG_MAX__,30) == 1) #define LZO_SIZEOF_LONG_LONG 4 #endif #endif #endif #endif #endif #if !defined(LZO_SIZEOF_LONG_LONG) && !defined(LZO_SIZEOF___INT64) #if (LZO_SIZEOF_LONG > 0 && LZO_SIZEOF_LONG < 8) #if (LZO_ARCH_I086 && LZO_CC_DMC) #elif (LZO_CC_CILLY) && defined(__GNUC__) #define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) #define LZO_SIZEOF_LONG_LONG 8 #elif ((LZO_OS_WIN32 || LZO_OS_WIN64 || defined(_WIN32)) && LZO_CC_MSC && (_MSC_VER >= 1400)) #define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_OS_WIN64 || defined(_WIN64)) #define LZO_SIZEOF___INT64 8 #elif (LZO_ARCH_I386 && (LZO_CC_DMC)) #define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_ARCH_I386 && (LZO_CC_SYMANTECC && (__SC__ >= 0x700))) #define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_ARCH_I386 && (LZO_CC_INTELC && defined(__linux__))) #define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_ARCH_I386 && (LZO_CC_MWERKS || LZO_CC_PELLESC || LZO_CC_PGI || LZO_CC_SUNPROC)) #define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_ARCH_I386 && (LZO_CC_INTELC || LZO_CC_MSC)) #define LZO_SIZEOF___INT64 8 #elif ((LZO_OS_WIN32 || defined(_WIN32)) && (LZO_CC_MSC)) #define LZO_SIZEOF___INT64 8 #elif (LZO_ARCH_I386 && (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0520))) #define LZO_SIZEOF___INT64 8 #elif (LZO_ARCH_I386 && (LZO_CC_WATCOMC && (__WATCOMC__ >= 1100))) #define LZO_SIZEOF___INT64 8 #elif (LZO_CC_GHS && defined(__LLONG_BIT) && ((__LLONG_BIT-0) == 64)) #define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_CC_WATCOMC && defined(_INTEGRAL_MAX_BITS) && ((_INTEGRAL_MAX_BITS-0) == 64)) #define LZO_SIZEOF___INT64 8 #elif (LZO_OS_OS400 || defined(__OS400__)) && defined(__LLP64_IFC__) #define LZO_SIZEOF_LONG_LONG 8 #elif (defined(__vms) || defined(__VMS)) && ((__INITIAL_POINTER_SIZE-0) == 64) #define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_CC_SDCC) && (LZO_SIZEOF_INT == 2) #elif 1 && defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L) #define LZO_SIZEOF_LONG_LONG 8 #endif #endif #endif #if defined(__cplusplus) && (LZO_CC_GNUC) #if (LZO_CC_GNUC < 0x020800ul) #undef LZO_SIZEOF_LONG_LONG #endif #endif #if (LZO_CFG_NO_LONG_LONG) #undef LZO_SIZEOF_LONG_LONG #elif defined(__NO_LONG_LONG) #undef LZO_SIZEOF_LONG_LONG #elif defined(_NO_LONGLONG) #undef LZO_SIZEOF_LONG_LONG #endif #if !defined(LZO_WORDSIZE) #if (LZO_ARCH_ALPHA) #define LZO_WORDSIZE 8 #elif (LZO_ARCH_AMD64) #define LZO_WORDSIZE 8 #elif (LZO_ARCH_AVR) #define LZO_WORDSIZE 1 #elif (LZO_ARCH_H8300) #if defined(__NORMAL_MODE__) #define LZO_WORDSIZE 4 #elif defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__) #define LZO_WORDSIZE 4 #else #define LZO_WORDSIZE 2 #endif #elif (LZO_ARCH_I086) #define LZO_WORDSIZE 2 #elif (LZO_ARCH_IA64) #define LZO_WORDSIZE 8 #elif (LZO_ARCH_M16C) #define LZO_WORDSIZE 2 #elif (LZO_ARCH_SPU) #define LZO_WORDSIZE 4 #elif (LZO_ARCH_Z80) #define LZO_WORDSIZE 1 #elif (LZO_SIZEOF_LONG == 8) && ((defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__)) #define LZO_WORDSIZE 8 #elif (LZO_OS_OS400 || defined(__OS400__)) #define LZO_WORDSIZE 8 #elif (defined(__vms) || defined(__VMS)) && (__INITIAL_POINTER_SIZE+0 == 64) #define LZO_WORDSIZE 8 #endif #endif #if !defined(LZO_SIZEOF_VOID_P) #if defined(__ILP32__) || defined(__ILP32) || defined(_ILP32) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(int) == 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 4) #define LZO_SIZEOF_VOID_P 4 #elif defined(__ILP64__) || defined(__ILP64) || defined(_ILP64) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(int) == 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 8) #define LZO_SIZEOF_VOID_P 8 #elif defined(__LLP64__) || defined(__LLP64) || defined(_LLP64) || defined(_WIN64) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 4) #define LZO_SIZEOF_VOID_P 8 #elif defined(__LP64__) || defined(__LP64) || defined(_LP64) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 8) #define LZO_SIZEOF_VOID_P 8 #elif (LZO_ARCH_AVR) #define LZO_SIZEOF_VOID_P 2 #elif (LZO_ARCH_C166 || LZO_ARCH_MCS51 || LZO_ARCH_MCS251 || LZO_ARCH_MSP430) #define LZO_SIZEOF_VOID_P 2 #elif (LZO_ARCH_H8300) #if defined(__NORMAL_MODE__) #define LZO_SIZEOF_VOID_P 2 #elif defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__) #define LZO_SIZEOF_VOID_P 4 #else #define LZO_SIZEOF_VOID_P 2 #endif #if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x040000ul)) && (LZO_SIZEOF_INT == 4) #define LZO_SIZEOF_SIZE_T LZO_SIZEOF_INT #define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_INT #endif #elif (LZO_ARCH_I086) #if (LZO_MM_TINY || LZO_MM_SMALL || LZO_MM_MEDIUM) #define LZO_SIZEOF_VOID_P 2 #elif (LZO_MM_COMPACT || LZO_MM_LARGE || LZO_MM_HUGE) #define LZO_SIZEOF_VOID_P 4 #else #error "invalid LZO_ARCH_I086 memory model" #endif #elif (LZO_ARCH_M16C) #if defined(__m32c_cpu__) || defined(__m32cm_cpu__) #define LZO_SIZEOF_VOID_P 4 #else #define LZO_SIZEOF_VOID_P 2 #endif #elif (LZO_ARCH_SPU) #define LZO_SIZEOF_VOID_P 4 #elif (LZO_ARCH_Z80) #define LZO_SIZEOF_VOID_P 2 #elif (LZO_SIZEOF_LONG == 8) && ((defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__)) #define LZO_SIZEOF_VOID_P 4 #elif (LZO_OS_OS400 || defined(__OS400__)) #if defined(__LLP64_IFC__) #define LZO_SIZEOF_VOID_P 8 #define LZO_SIZEOF_SIZE_T LZO_SIZEOF_LONG #define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_LONG #else #define LZO_SIZEOF_VOID_P 16 #define LZO_SIZEOF_SIZE_T LZO_SIZEOF_LONG #define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_LONG #endif #elif (defined(__vms) || defined(__VMS)) && (__INITIAL_POINTER_SIZE+0 == 64) #define LZO_SIZEOF_VOID_P 8 #define LZO_SIZEOF_SIZE_T LZO_SIZEOF_LONG #define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_LONG #endif #endif #if !defined(LZO_SIZEOF_VOID_P) #define LZO_SIZEOF_VOID_P LZO_SIZEOF_LONG #endif LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_VOID_P == sizeof(void *)) #if !defined(LZO_SIZEOF_SIZE_T) #if (LZO_ARCH_I086 || LZO_ARCH_M16C) #define LZO_SIZEOF_SIZE_T 2 #endif #endif #if !defined(LZO_SIZEOF_SIZE_T) #define LZO_SIZEOF_SIZE_T LZO_SIZEOF_VOID_P #endif #if defined(offsetof) LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_SIZE_T == sizeof(size_t)) #endif #if !defined(LZO_SIZEOF_PTRDIFF_T) #if (LZO_ARCH_I086) #if (LZO_MM_TINY || LZO_MM_SMALL || LZO_MM_MEDIUM || LZO_MM_HUGE) #define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_VOID_P #elif (LZO_MM_COMPACT || LZO_MM_LARGE) #if (LZO_CC_BORLANDC || LZO_CC_TURBOC) #define LZO_SIZEOF_PTRDIFF_T 4 #else #define LZO_SIZEOF_PTRDIFF_T 2 #endif #else #error "invalid LZO_ARCH_I086 memory model" #endif #endif #endif #if !defined(LZO_SIZEOF_PTRDIFF_T) #define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_SIZE_T #endif #if defined(offsetof) LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_PTRDIFF_T == sizeof(ptrdiff_t)) #endif #if !defined(LZO_WORDSIZE) #define LZO_WORDSIZE LZO_SIZEOF_VOID_P #endif #if (LZO_ABI_NEUTRAL_ENDIAN) #undef LZO_ABI_BIG_ENDIAN #undef LZO_ABI_LITTLE_ENDIAN #elif !(LZO_ABI_BIG_ENDIAN) && !(LZO_ABI_LITTLE_ENDIAN) #if (LZO_ARCH_ALPHA) && (LZO_ARCH_CRAY_MPP) #define LZO_ABI_BIG_ENDIAN 1 #elif (LZO_ARCH_IA64) && (LZO_OS_POSIX_LINUX || LZO_OS_WIN64) #define LZO_ABI_LITTLE_ENDIAN 1 #elif (LZO_ARCH_ALPHA || LZO_ARCH_AMD64 || LZO_ARCH_BLACKFIN || LZO_ARCH_CRIS || LZO_ARCH_I086 || LZO_ARCH_I386 || LZO_ARCH_MSP430) #define LZO_ABI_LITTLE_ENDIAN 1 #elif (LZO_ARCH_AVR32 || LZO_ARCH_M68K || LZO_ARCH_S390 || LZO_ARCH_SPU) #define LZO_ABI_BIG_ENDIAN 1 #elif 1 && defined(__IAR_SYSTEMS_ICC__) && defined(__LITTLE_ENDIAN__) #if (__LITTLE_ENDIAN__ == 1) #define LZO_ABI_LITTLE_ENDIAN 1 #else #define LZO_ABI_BIG_ENDIAN 1 #endif #elif 1 && defined(__BIG_ENDIAN__) && !defined(__LITTLE_ENDIAN__) #define LZO_ABI_BIG_ENDIAN 1 #elif 1 && defined(__LITTLE_ENDIAN__) && !defined(__BIG_ENDIAN__) #define LZO_ABI_LITTLE_ENDIAN 1 #elif 1 && (LZO_ARCH_ARM) && defined(__ARM_BIG_ENDIAN) && ((__ARM_BIG_ENDIAN)+0) #define LZO_ABI_BIG_ENDIAN 1 #elif 1 && (LZO_ARCH_ARM) && defined(__ARMEB__) && !defined(__ARMEL__) #define LZO_ABI_BIG_ENDIAN 1 #elif 1 && (LZO_ARCH_ARM) && defined(__ARMEL__) && !defined(__ARMEB__) #define LZO_ABI_LITTLE_ENDIAN 1 #elif 1 && (LZO_ARCH_ARM && LZO_CC_ARMCC_ARMCC) #if defined(__BIG_ENDIAN) && defined(__LITTLE_ENDIAN) #error "unexpected configuration - check your compiler defines" #elif defined(__BIG_ENDIAN) #define LZO_ABI_BIG_ENDIAN 1 #else #define LZO_ABI_LITTLE_ENDIAN 1 #endif #define LZO_ABI_LITTLE_ENDIAN 1 #elif 1 && (LZO_ARCH_ARM64) && defined(__ARM_BIG_ENDIAN) && ((__ARM_BIG_ENDIAN)+0) #define LZO_ABI_BIG_ENDIAN 1 #elif 1 && (LZO_ARCH_ARM64) && defined(__AARCH64EB__) && !defined(__AARCH64EL__) #define LZO_ABI_BIG_ENDIAN 1 #elif 1 && (LZO_ARCH_ARM64) && defined(__AARCH64EL__) && !defined(__AARCH64EB__) #define LZO_ABI_LITTLE_ENDIAN 1 #elif 1 && (LZO_ARCH_MIPS) && defined(__MIPSEB__) && !defined(__MIPSEL__) #define LZO_ABI_BIG_ENDIAN 1 #elif 1 && (LZO_ARCH_MIPS) && defined(__MIPSEL__) && !defined(__MIPSEB__) #define LZO_ABI_LITTLE_ENDIAN 1 #endif #endif #if (LZO_ABI_BIG_ENDIAN) && (LZO_ABI_LITTLE_ENDIAN) #error "unexpected configuration - check your compiler defines" #endif #if (LZO_ABI_BIG_ENDIAN) #define LZO_INFO_ABI_ENDIAN "be" #elif (LZO_ABI_LITTLE_ENDIAN) #define LZO_INFO_ABI_ENDIAN "le" #elif (LZO_ABI_NEUTRAL_ENDIAN) #define LZO_INFO_ABI_ENDIAN "neutral" #endif #if (LZO_SIZEOF_INT == 1 && LZO_SIZEOF_LONG == 2 && LZO_SIZEOF_VOID_P == 2) #define LZO_ABI_I8LP16 1 #define LZO_INFO_ABI_PM "i8lp16" #elif (LZO_SIZEOF_INT == 2 && LZO_SIZEOF_LONG == 2 && LZO_SIZEOF_VOID_P == 2) #define LZO_ABI_ILP16 1 #define LZO_INFO_ABI_PM "ilp16" #elif (LZO_SIZEOF_INT == 2 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 4) #define LZO_ABI_LP32 1 #define LZO_INFO_ABI_PM "lp32" #elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 4) #define LZO_ABI_ILP32 1 #define LZO_INFO_ABI_PM "ilp32" #elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 8 && LZO_SIZEOF_SIZE_T == 8) #define LZO_ABI_LLP64 1 #define LZO_INFO_ABI_PM "llp64" #elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 8) #define LZO_ABI_LP64 1 #define LZO_INFO_ABI_PM "lp64" #elif (LZO_SIZEOF_INT == 8 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 8) #define LZO_ABI_ILP64 1 #define LZO_INFO_ABI_PM "ilp64" #elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 4) #define LZO_ABI_IP32L64 1 #define LZO_INFO_ABI_PM "ip32l64" #endif #if 0 #elif !defined(__LZO_LIBC_OVERRIDE) #if (LZO_LIBC_NAKED) #define LZO_INFO_LIBC "naked" #elif (LZO_LIBC_FREESTANDING) #define LZO_INFO_LIBC "freestanding" #elif (LZO_LIBC_MOSTLY_FREESTANDING) #define LZO_INFO_LIBC "mfreestanding" #elif (LZO_LIBC_ISOC90) #define LZO_INFO_LIBC "isoc90" #elif (LZO_LIBC_ISOC99) #define LZO_INFO_LIBC "isoc99" #elif (LZO_CC_ARMCC_ARMCC) && defined(__ARMCLIB_VERSION) #define LZO_LIBC_ISOC90 1 #define LZO_INFO_LIBC "isoc90" #elif defined(__dietlibc__) #define LZO_LIBC_DIETLIBC 1 #define LZO_INFO_LIBC "dietlibc" #elif defined(_NEWLIB_VERSION) #define LZO_LIBC_NEWLIB 1 #define LZO_INFO_LIBC "newlib" #elif defined(__UCLIBC__) && defined(__UCLIBC_MAJOR__) && defined(__UCLIBC_MINOR__) #if defined(__UCLIBC_SUBLEVEL__) #define LZO_LIBC_UCLIBC (__UCLIBC_MAJOR__ * 0x10000L + (__UCLIBC_MINOR__-0) * 0x100 + (__UCLIBC_SUBLEVEL__-0)) #else #define LZO_LIBC_UCLIBC 0x00090bL #endif #define LZO_INFO_LIBC "uc" "libc" #elif defined(__GLIBC__) && defined(__GLIBC_MINOR__) #define LZO_LIBC_GLIBC (__GLIBC__ * 0x10000L + (__GLIBC_MINOR__-0) * 0x100) #define LZO_INFO_LIBC "glibc" #elif (LZO_CC_MWERKS) && defined(__MSL__) #define LZO_LIBC_MSL __MSL__ #define LZO_INFO_LIBC "msl" #elif 1 && defined(__IAR_SYSTEMS_ICC__) #define LZO_LIBC_ISOC90 1 #define LZO_INFO_LIBC "isoc90" #else #define LZO_LIBC_DEFAULT 1 #define LZO_INFO_LIBC "default" #endif #endif #if (LZO_ARCH_I386 && (LZO_OS_DOS32 || LZO_OS_WIN32) && (LZO_CC_DMC || LZO_CC_INTELC || LZO_CC_MSC || LZO_CC_PELLESC)) #define LZO_ASM_SYNTAX_MSC 1 #elif (LZO_OS_WIN64 && (LZO_CC_DMC || LZO_CC_INTELC || LZO_CC_MSC || LZO_CC_PELLESC)) #elif (LZO_ARCH_I386 && LZO_CC_GNUC && (LZO_CC_GNUC == 0x011f00ul)) #elif (LZO_ARCH_I386 && (LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC || LZO_CC_PATHSCALE)) #define LZO_ASM_SYNTAX_GNUC 1 #elif (LZO_ARCH_AMD64 && (LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC || LZO_CC_PATHSCALE)) #define LZO_ASM_SYNTAX_GNUC 1 #elif (LZO_CC_GNUC) #define LZO_ASM_SYNTAX_GNUC 1 #endif #if (LZO_ASM_SYNTAX_GNUC) #if (LZO_ARCH_I386 && LZO_CC_GNUC && (LZO_CC_GNUC < 0x020000ul)) #define __LZO_ASM_CLOBBER "ax" #define __LZO_ASM_CLOBBER_LIST_CC /*empty */ #define __LZO_ASM_CLOBBER_LIST_CC_MEMORY /*empty */ #define __LZO_ASM_CLOBBER_LIST_EMPTY /*empty */ #elif (LZO_CC_INTELC && (__INTEL_COMPILER < 1000)) #define __LZO_ASM_CLOBBER "memory" #define __LZO_ASM_CLOBBER_LIST_CC /*empty */ #define __LZO_ASM_CLOBBER_LIST_CC_MEMORY : "memory" #define __LZO_ASM_CLOBBER_LIST_EMPTY /*empty */ #else #define __LZO_ASM_CLOBBER "cc", "memory" #define __LZO_ASM_CLOBBER_LIST_CC : "cc" #define __LZO_ASM_CLOBBER_LIST_CC_MEMORY : "cc", "memory" #define __LZO_ASM_CLOBBER_LIST_EMPTY /*empty */ #endif #endif #if (LZO_ARCH_ALPHA) #define LZO_OPT_AVOID_UINT_INDEX 1 #elif (LZO_ARCH_AMD64) #define LZO_OPT_AVOID_INT_INDEX 1 #define LZO_OPT_AVOID_UINT_INDEX 1 #ifndef LZO_OPT_UNALIGNED16 #define LZO_OPT_UNALIGNED16 1 #endif #ifndef LZO_OPT_UNALIGNED32 #define LZO_OPT_UNALIGNED32 1 #endif #ifndef LZO_OPT_UNALIGNED64 #define LZO_OPT_UNALIGNED64 1 #endif #elif (LZO_ARCH_ARM) #if defined(__ARM_FEATURE_UNALIGNED) #if ((__ARM_FEATURE_UNALIGNED)+0) #ifndef LZO_OPT_UNALIGNED16 #define LZO_OPT_UNALIGNED16 1 #endif #ifndef LZO_OPT_UNALIGNED32 #define LZO_OPT_UNALIGNED32 1 #endif #endif #elif 1 && (LZO_ARCH_ARM_THUMB2) #ifndef LZO_OPT_UNALIGNED16 #define LZO_OPT_UNALIGNED16 1 #endif #ifndef LZO_OPT_UNALIGNED32 #define LZO_OPT_UNALIGNED32 1 #endif #elif 1 && defined(__TARGET_ARCH_ARM) && ((__TARGET_ARCH_ARM)+0 >= 7) #ifndef LZO_OPT_UNALIGNED16 #define LZO_OPT_UNALIGNED16 1 #endif #ifndef LZO_OPT_UNALIGNED32 #define LZO_OPT_UNALIGNED32 1 #endif #elif 1 && defined(__TARGET_ARCH_ARM) && ((__TARGET_ARCH_ARM)+0 >= 6) && (defined(__TARGET_PROFILE_A) || defined(__TARGET_PROFILE_R)) #ifndef LZO_OPT_UNALIGNED16 #define LZO_OPT_UNALIGNED16 1 #endif #ifndef LZO_OPT_UNALIGNED32 #define LZO_OPT_UNALIGNED32 1 #endif #endif #elif (LZO_ARCH_ARM64) #ifndef LZO_OPT_UNALIGNED16 #define LZO_OPT_UNALIGNED16 1 #endif #ifndef LZO_OPT_UNALIGNED32 #define LZO_OPT_UNALIGNED32 1 #endif #ifndef LZO_OPT_UNALIGNED64 #define LZO_OPT_UNALIGNED64 1 #endif #elif (LZO_ARCH_CRIS) #ifndef LZO_OPT_UNALIGNED16 #define LZO_OPT_UNALIGNED16 1 #endif #ifndef LZO_OPT_UNALIGNED32 #define LZO_OPT_UNALIGNED32 1 #endif #elif (LZO_ARCH_I386) #ifndef LZO_OPT_UNALIGNED16 #define LZO_OPT_UNALIGNED16 1 #endif #ifndef LZO_OPT_UNALIGNED32 #define LZO_OPT_UNALIGNED32 1 #endif #elif (LZO_ARCH_IA64) #define LZO_OPT_AVOID_INT_INDEX 1 #define LZO_OPT_AVOID_UINT_INDEX 1 #define LZO_OPT_PREFER_POSTINC 1 #elif (LZO_ARCH_M68K) #define LZO_OPT_PREFER_POSTINC 1 #define LZO_OPT_PREFER_PREDEC 1 #if defined(__mc68020__) && !defined(__mcoldfire__) #ifndef LZO_OPT_UNALIGNED16 #define LZO_OPT_UNALIGNED16 1 #endif #ifndef LZO_OPT_UNALIGNED32 #define LZO_OPT_UNALIGNED32 1 #endif #endif #elif (LZO_ARCH_MIPS) #define LZO_OPT_AVOID_UINT_INDEX 1 #elif (LZO_ARCH_POWERPC) #define LZO_OPT_PREFER_PREINC 1 #define LZO_OPT_PREFER_PREDEC 1 #if (LZO_ABI_BIG_ENDIAN) #ifndef LZO_OPT_UNALIGNED16 #define LZO_OPT_UNALIGNED16 1 #endif #ifndef LZO_OPT_UNALIGNED32 #define LZO_OPT_UNALIGNED32 1 #endif #if (LZO_WORDSIZE == 8) #ifndef LZO_OPT_UNALIGNED64 #define LZO_OPT_UNALIGNED64 1 #endif #endif #endif #elif (LZO_ARCH_S390) #ifndef LZO_OPT_UNALIGNED16 #define LZO_OPT_UNALIGNED16 1 #endif #ifndef LZO_OPT_UNALIGNED32 #define LZO_OPT_UNALIGNED32 1 #endif #if (LZO_WORDSIZE == 8) #ifndef LZO_OPT_UNALIGNED64 #define LZO_OPT_UNALIGNED64 1 #endif #endif #elif (LZO_ARCH_SH) #define LZO_OPT_PREFER_POSTINC 1 #define LZO_OPT_PREFER_PREDEC 1 #endif #ifndef LZO_CFG_NO_INLINE_ASM #if (LZO_ABI_NEUTRAL_ENDIAN) || (LZO_ARCH_GENERIC) #define LZO_CFG_NO_INLINE_ASM 1 #elif (LZO_CC_LLVM) #define LZO_CFG_NO_INLINE_ASM 1 #endif #endif #if (LZO_CFG_NO_INLINE_ASM) #undef LZO_ASM_SYNTAX_MSC #undef LZO_ASM_SYNTAX_GNUC #undef __LZO_ASM_CLOBBER #undef __LZO_ASM_CLOBBER_LIST_CC #undef __LZO_ASM_CLOBBER_LIST_CC_MEMORY #undef __LZO_ASM_CLOBBER_LIST_EMPTY #endif #ifndef LZO_CFG_NO_UNALIGNED #if (LZO_ABI_NEUTRAL_ENDIAN) || (LZO_ARCH_GENERIC) #define LZO_CFG_NO_UNALIGNED 1 #endif #endif #if (LZO_CFG_NO_UNALIGNED) #undef LZO_OPT_UNALIGNED16 #undef LZO_OPT_UNALIGNED32 #undef LZO_OPT_UNALIGNED64 #endif #if defined(__LZO_INFOSTR_MM) #elif (LZO_MM_FLAT) && (defined(__LZO_INFOSTR_PM) || defined(LZO_INFO_ABI_PM)) #define __LZO_INFOSTR_MM "" #elif defined(LZO_INFO_MM) #define __LZO_INFOSTR_MM "." LZO_INFO_MM #else #define __LZO_INFOSTR_MM "" #endif #if defined(__LZO_INFOSTR_PM) #elif defined(LZO_INFO_ABI_PM) #define __LZO_INFOSTR_PM "." LZO_INFO_ABI_PM #else #define __LZO_INFOSTR_PM "" #endif #if defined(__LZO_INFOSTR_ENDIAN) #elif defined(LZO_INFO_ABI_ENDIAN) #define __LZO_INFOSTR_ENDIAN "." LZO_INFO_ABI_ENDIAN #else #define __LZO_INFOSTR_ENDIAN "" #endif #if defined(__LZO_INFOSTR_OSNAME) #elif defined(LZO_INFO_OS_CONSOLE) #define __LZO_INFOSTR_OSNAME LZO_INFO_OS "." LZO_INFO_OS_CONSOLE #elif defined(LZO_INFO_OS_POSIX) #define __LZO_INFOSTR_OSNAME LZO_INFO_OS "." LZO_INFO_OS_POSIX #else #define __LZO_INFOSTR_OSNAME LZO_INFO_OS #endif #if defined(__LZO_INFOSTR_LIBC) #elif defined(LZO_INFO_LIBC) #define __LZO_INFOSTR_LIBC "." LZO_INFO_LIBC #else #define __LZO_INFOSTR_LIBC "" #endif #if defined(__LZO_INFOSTR_CCVER) #elif defined(LZO_INFO_CCVER) #define __LZO_INFOSTR_CCVER " " LZO_INFO_CCVER #else #define __LZO_INFOSTR_CCVER "" #endif #define LZO_INFO_STRING \ LZO_INFO_ARCH __LZO_INFOSTR_MM __LZO_INFOSTR_PM __LZO_INFOSTR_ENDIAN \ " " __LZO_INFOSTR_OSNAME __LZO_INFOSTR_LIBC " " LZO_INFO_CC __LZO_INFOSTR_CCVER #if !(LZO_CFG_SKIP_LZO_TYPES) #if (!(LZO_SIZEOF_SHORT+0 > 0 && LZO_SIZEOF_INT+0 > 0 && LZO_SIZEOF_LONG+0 > 0)) #error "missing defines for sizes" #endif #if (!(LZO_SIZEOF_PTRDIFF_T+0 > 0 && LZO_SIZEOF_SIZE_T+0 > 0 && LZO_SIZEOF_VOID_P+0 > 0)) #error "missing defines for sizes" #endif #define LZO_TYPEOF_CHAR 1u #define LZO_TYPEOF_SHORT 2u #define LZO_TYPEOF_INT 3u #define LZO_TYPEOF_LONG 4u #define LZO_TYPEOF_LONG_LONG 5u #define LZO_TYPEOF___INT8 17u #define LZO_TYPEOF___INT16 18u #define LZO_TYPEOF___INT32 19u #define LZO_TYPEOF___INT64 20u #define LZO_TYPEOF___INT128 21u #define LZO_TYPEOF___INT256 22u #define LZO_TYPEOF___MODE_QI 33u #define LZO_TYPEOF___MODE_HI 34u #define LZO_TYPEOF___MODE_SI 35u #define LZO_TYPEOF___MODE_DI 36u #define LZO_TYPEOF___MODE_TI 37u #define LZO_TYPEOF_CHAR_P 129u #if !defined(lzo_llong_t) #if (LZO_SIZEOF_LONG_LONG+0 > 0) __lzo_gnuc_extension__ typedef long long lzo_llong_t__; __lzo_gnuc_extension__ typedef unsigned long long lzo_ullong_t__; #define lzo_llong_t lzo_llong_t__ #define lzo_ullong_t lzo_ullong_t__ #endif #endif #if !defined(lzo_int16e_t) #if (LZO_SIZEOF_LONG == 2) #define lzo_int16e_t long #define lzo_uint16e_t unsigned long #define LZO_TYPEOF_LZO_INT16E_T LZO_TYPEOF_LONG #elif (LZO_SIZEOF_INT == 2) #define lzo_int16e_t int #define lzo_uint16e_t unsigned int #define LZO_TYPEOF_LZO_INT16E_T LZO_TYPEOF_INT #elif (LZO_SIZEOF_SHORT == 2) #define lzo_int16e_t short int #define lzo_uint16e_t unsigned short int #define LZO_TYPEOF_LZO_INT16E_T LZO_TYPEOF_SHORT #elif 1 && !(LZO_CFG_TYPE_NO_MODE_HI) && (LZO_CC_CLANG || (LZO_CC_GNUC >= 0x025f00ul) || LZO_CC_LLVM) typedef int lzo_int16e_hi_t__ __attribute__((__mode__(__HI__))); typedef unsigned int lzo_uint16e_hi_t__ __attribute__((__mode__(__HI__))); #define lzo_int16e_t lzo_int16e_hi_t__ #define lzo_uint16e_t lzo_uint16e_hi_t__ #define LZO_TYPEOF_LZO_INT16E_T LZO_TYPEOF___MODE_HI #elif (LZO_SIZEOF___INT16 == 2) #define lzo_int16e_t __int16 #define lzo_uint16e_t unsigned __int16 #define LZO_TYPEOF_LZO_INT16E_T LZO_TYPEOF___INT16 #else #endif #endif #if defined(lzo_int16e_t) #define LZO_SIZEOF_LZO_INT16E_T 2 LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16e_t) == 2) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16e_t) == LZO_SIZEOF_LZO_INT16E_T) #endif #if !defined(lzo_int32e_t) #if (LZO_SIZEOF_LONG == 4) #define lzo_int32e_t long int #define lzo_uint32e_t unsigned long int #define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF_LONG #elif (LZO_SIZEOF_INT == 4) #define lzo_int32e_t int #define lzo_uint32e_t unsigned int #define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF_INT #elif (LZO_SIZEOF_SHORT == 4) #define lzo_int32e_t short int #define lzo_uint32e_t unsigned short int #define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF_SHORT #elif (LZO_SIZEOF_LONG_LONG == 4) #define lzo_int32e_t lzo_llong_t #define lzo_uint32e_t lzo_ullong_t #define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF_LONG_LONG #elif 1 && !(LZO_CFG_TYPE_NO_MODE_SI) && (LZO_CC_CLANG || (LZO_CC_GNUC >= 0x025f00ul) || LZO_CC_LLVM) && (__INT_MAX__+0 > 2147483647L) typedef int lzo_int32e_si_t__ __attribute__((__mode__(__SI__))); typedef unsigned int lzo_uint32e_si_t__ __attribute__((__mode__(__SI__))); #define lzo_int32e_t lzo_int32e_si_t__ #define lzo_uint32e_t lzo_uint32e_si_t__ #define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF___MODE_SI #elif 1 && !(LZO_CFG_TYPE_NO_MODE_SI) && (LZO_CC_GNUC >= 0x025f00ul) && defined(__AVR__) && (__LONG_MAX__+0 == 32767L) typedef int lzo_int32e_si_t__ __attribute__((__mode__(__SI__))); typedef unsigned int lzo_uint32e_si_t__ __attribute__((__mode__(__SI__))); #define lzo_int32e_t lzo_int32e_si_t__ #define lzo_uint32e_t lzo_uint32e_si_t__ #define LZO_INT32_C(c) (c##LL) #define LZO_UINT32_C(c) (c##ULL) #define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF___MODE_SI #elif (LZO_SIZEOF___INT32 == 4) #define lzo_int32e_t __int32 #define lzo_uint32e_t unsigned __int32 #define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF___INT32 #else #endif #endif #if defined(lzo_int32e_t) #define LZO_SIZEOF_LZO_INT32E_T 4 LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32e_t) == 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32e_t) == LZO_SIZEOF_LZO_INT32E_T) #endif #if !defined(lzo_int64e_t) #if (LZO_SIZEOF___INT64 == 8) #if (LZO_CC_BORLANDC) && !(LZO_CFG_TYPE_PREFER___INT64) #define LZO_CFG_TYPE_PREFER___INT64 1 #endif #endif #if (LZO_SIZEOF_INT == 8) && (LZO_SIZEOF_INT < LZO_SIZEOF_LONG) #define lzo_int64e_t int #define lzo_uint64e_t unsigned int #define LZO_TYPEOF_LZO_INT64E_T LZO_TYPEOF_INT #elif (LZO_SIZEOF_LONG == 8) #define lzo_int64e_t long int #define lzo_uint64e_t unsigned long int #define LZO_TYPEOF_LZO_INT64E_T LZO_TYPEOF_LONG #elif (LZO_SIZEOF_LONG_LONG == 8) && !(LZO_CFG_TYPE_PREFER___INT64) #define lzo_int64e_t lzo_llong_t #define lzo_uint64e_t lzo_ullong_t #define LZO_TYPEOF_LZO_INT64E_T LZO_TYPEOF_LONG_LONG #if (LZO_CC_BORLANDC) #define LZO_INT64_C(c) ((c) + 0ll) #define LZO_UINT64_C(c) ((c) + 0ull) #elif 0 #define LZO_INT64_C(c) (__lzo_gnuc_extension__ (c##LL)) #define LZO_UINT64_C(c) (__lzo_gnuc_extension__ (c##ULL)) #else #define LZO_INT64_C(c) (c##LL) #define LZO_UINT64_C(c) (c##ULL) #endif #elif (LZO_SIZEOF___INT64 == 8) #define lzo_int64e_t __int64 #define lzo_uint64e_t unsigned __int64 #define LZO_TYPEOF_LZO_INT64E_T LZO_TYPEOF___INT64 #if (LZO_CC_BORLANDC) #define LZO_INT64_C(c) ((c) + 0i64) #define LZO_UINT64_C(c) ((c) + 0ui64) #else #define LZO_INT64_C(c) (c##i64) #define LZO_UINT64_C(c) (c##ui64) #endif #else #endif #endif #if defined(lzo_int64e_t) #define LZO_SIZEOF_LZO_INT64E_T 8 LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64e_t) == 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64e_t) == LZO_SIZEOF_LZO_INT64E_T) #endif #if !defined(lzo_int32l_t) #if defined(lzo_int32e_t) #define lzo_int32l_t lzo_int32e_t #define lzo_uint32l_t lzo_uint32e_t #define LZO_SIZEOF_LZO_INT32L_T LZO_SIZEOF_LZO_INT32E_T #define LZO_TYPEOF_LZO_INT32L_T LZO_TYPEOF_LZO_INT32E_T #elif (LZO_SIZEOF_INT >= 4) && (LZO_SIZEOF_INT < LZO_SIZEOF_LONG) #define lzo_int32l_t int #define lzo_uint32l_t unsigned int #define LZO_SIZEOF_LZO_INT32L_T LZO_SIZEOF_INT #define LZO_TYPEOF_LZO_INT32L_T LZO_SIZEOF_INT #elif (LZO_SIZEOF_LONG >= 4) #define lzo_int32l_t long int #define lzo_uint32l_t unsigned long int #define LZO_SIZEOF_LZO_INT32L_T LZO_SIZEOF_LONG #define LZO_TYPEOF_LZO_INT32L_T LZO_SIZEOF_LONG #else #error "lzo_int32l_t" #endif #endif #if 1 LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32l_t) >= 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32l_t) == LZO_SIZEOF_LZO_INT32L_T) #endif #if !defined(lzo_int64l_t) #if defined(lzo_int64e_t) #define lzo_int64l_t lzo_int64e_t #define lzo_uint64l_t lzo_uint64e_t #define LZO_SIZEOF_LZO_INT64L_T LZO_SIZEOF_LZO_INT64E_T #define LZO_TYPEOF_LZO_INT64L_T LZO_TYPEOF_LZO_INT64E_T #else #endif #endif #if defined(lzo_int64l_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64l_t) >= 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64l_t) == LZO_SIZEOF_LZO_INT64L_T) #endif #if !defined(lzo_int32f_t) #if (LZO_SIZEOF_SIZE_T >= 8) #define lzo_int32f_t lzo_int64l_t #define lzo_uint32f_t lzo_uint64l_t #define LZO_SIZEOF_LZO_INT32F_T LZO_SIZEOF_LZO_INT64L_T #define LZO_TYPEOF_LZO_INT32F_T LZO_TYPEOF_LZO_INT64L_T #else #define lzo_int32f_t lzo_int32l_t #define lzo_uint32f_t lzo_uint32l_t #define LZO_SIZEOF_LZO_INT32F_T LZO_SIZEOF_LZO_INT32L_T #define LZO_TYPEOF_LZO_INT32F_T LZO_TYPEOF_LZO_INT32L_T #endif #endif #if 1 LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32f_t) >= 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32f_t) == LZO_SIZEOF_LZO_INT32F_T) #endif #if !defined(lzo_int64f_t) #if defined(lzo_int64l_t) #define lzo_int64f_t lzo_int64l_t #define lzo_uint64f_t lzo_uint64l_t #define LZO_SIZEOF_LZO_INT64F_T LZO_SIZEOF_LZO_INT64L_T #define LZO_TYPEOF_LZO_INT64F_T LZO_TYPEOF_LZO_INT64L_T #else #endif #endif #if defined(lzo_int64f_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64f_t) >= 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64f_t) == LZO_SIZEOF_LZO_INT64F_T) #endif #if !defined(lzo_intptr_t) #if 1 && (LZO_OS_OS400 && (LZO_SIZEOF_VOID_P == 16)) #define __LZO_INTPTR_T_IS_POINTER 1 typedef char *lzo_intptr_t; typedef char *lzo_uintptr_t; #define lzo_intptr_t lzo_intptr_t #define lzo_uintptr_t lzo_uintptr_t #define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_VOID_P #define LZO_TYPEOF_LZO_INTPTR_T LZO_TYPEOF_CHAR_P #elif (LZO_CC_MSC && (_MSC_VER >= 1300) && (LZO_SIZEOF_VOID_P == 4) && (LZO_SIZEOF_INT == 4)) typedef __w64 int lzo_intptr_t; typedef __w64 unsigned int lzo_uintptr_t; #define lzo_intptr_t lzo_intptr_t #define lzo_uintptr_t lzo_uintptr_t #define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_INT #define LZO_TYPEOF_LZO_INTPTR_T LZO_TYPEOF_INT #elif (LZO_SIZEOF_SHORT == LZO_SIZEOF_VOID_P) && (LZO_SIZEOF_INT > LZO_SIZEOF_VOID_P) #define lzo_intptr_t short #define lzo_uintptr_t unsigned short #define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_SHORT #define LZO_TYPEOF_LZO_INTPTR_T LZO_TYPEOF_SHORT #elif (LZO_SIZEOF_INT >= LZO_SIZEOF_VOID_P) && (LZO_SIZEOF_INT < LZO_SIZEOF_LONG) #define lzo_intptr_t int #define lzo_uintptr_t unsigned int #define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_INT #define LZO_TYPEOF_LZO_INTPTR_T LZO_TYPEOF_INT #elif (LZO_SIZEOF_LONG >= LZO_SIZEOF_VOID_P) #define lzo_intptr_t long #define lzo_uintptr_t unsigned long #define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_LONG #define LZO_TYPEOF_LZO_INTPTR_T LZO_TYPEOF_LONG #elif (LZO_SIZEOF_LZO_INT64L_T >= LZO_SIZEOF_VOID_P) #define lzo_intptr_t lzo_int64l_t #define lzo_uintptr_t lzo_uint64l_t #define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_LZO_INT64L_T #define LZO_TYPEOF_LZO_INTPTR_T LZO_TYPEOF_LZO_INT64L_T #else #error "lzo_intptr_t" #endif #endif #if 1 LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_intptr_t) >= sizeof(void *)) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_intptr_t) == sizeof(lzo_uintptr_t)) #endif #if !defined(lzo_word_t) #if defined(LZO_WORDSIZE) && (LZO_WORDSIZE+0 > 0) #if (LZO_WORDSIZE == LZO_SIZEOF_LZO_INTPTR_T) && !(__LZO_INTPTR_T_IS_POINTER) #define lzo_word_t lzo_uintptr_t #define lzo_sword_t lzo_intptr_t #define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_LZO_INTPTR_T #define LZO_TYPEOF_LZO_WORD_T LZO_TYPEOF_LZO_INTPTR_T #elif (LZO_WORDSIZE == LZO_SIZEOF_LONG) #define lzo_word_t unsigned long #define lzo_sword_t long #define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_LONG #define LZO_TYPEOF_LZO_WORD_T LZO_TYPEOF_LONG #elif (LZO_WORDSIZE == LZO_SIZEOF_INT) #define lzo_word_t unsigned int #define lzo_sword_t int #define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_INT #define LZO_TYPEOF_LZO_WORD_T LZO_TYPEOF_INT #elif (LZO_WORDSIZE == LZO_SIZEOF_SHORT) #define lzo_word_t unsigned short #define lzo_sword_t short #define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_SHORT #define LZO_TYPEOF_LZO_WORD_T LZO_TYPEOF_SHORT #elif (LZO_WORDSIZE == 1) #define lzo_word_t unsigned char #define lzo_sword_t signed char #define LZO_SIZEOF_LZO_WORD_T 1 #define LZO_TYPEOF_LZO_WORD_T LZO_TYPEOF_CHAR #elif (LZO_WORDSIZE == LZO_SIZEOF_LZO_INT64L_T) #define lzo_word_t lzo_uint64l_t #define lzo_sword_t lzo_int64l_t #define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_LZO_INT64L_T #define LZO_TYPEOF_LZO_WORD_T LZO_SIZEOF_LZO_INT64L_T #elif (LZO_ARCH_SPU) && (LZO_CC_GNUC) #if 0 typedef unsigned lzo_word_t __attribute__((__mode__(__V16QI__))); typedef int lzo_sword_t __attribute__((__mode__(__V16QI__))); #define lzo_word_t lzo_word_t #define lzo_sword_t lzo_sword_t #define LZO_SIZEOF_LZO_WORD_T 16 #define LZO_TYPEOF_LZO_WORD_T LZO_TYPEOF___MODE_V16QI #endif #else #error "lzo_word_t" #endif #endif #endif #if 1 && defined(lzo_word_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_word_t) == LZO_WORDSIZE) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_sword_t) == LZO_WORDSIZE) #endif #if 1 #define lzo_int8_t signed char #define lzo_uint8_t unsigned char #define LZO_SIZEOF_LZO_INT8_T 1 #define LZO_TYPEOF_LZO_INT8_T LZO_TYPEOF_CHAR LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int8_t) == 1) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int8_t) == sizeof(lzo_uint8_t)) #endif #if defined(lzo_int16e_t) #define lzo_int16_t lzo_int16e_t #define lzo_uint16_t lzo_uint16e_t #define LZO_SIZEOF_LZO_INT16_T LZO_SIZEOF_LZO_INT16E_T #define LZO_TYPEOF_LZO_INT16_T LZO_TYPEOF_LZO_INT16E_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16_t) == 2) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16_t) == sizeof(lzo_uint16_t)) #endif #if defined(lzo_int32e_t) #define lzo_int32_t lzo_int32e_t #define lzo_uint32_t lzo_uint32e_t #define LZO_SIZEOF_LZO_INT32_T LZO_SIZEOF_LZO_INT32E_T #define LZO_TYPEOF_LZO_INT32_T LZO_TYPEOF_LZO_INT32E_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32_t) == 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32_t) == sizeof(lzo_uint32_t)) #endif #if defined(lzo_int64e_t) #define lzo_int64_t lzo_int64e_t #define lzo_uint64_t lzo_uint64e_t #define LZO_SIZEOF_LZO_INT64_T LZO_SIZEOF_LZO_INT64E_T #define LZO_TYPEOF_LZO_INT64_T LZO_TYPEOF_LZO_INT64E_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64_t) == 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64_t) == sizeof(lzo_uint64_t)) #endif #if 1 #define lzo_int_least32_t lzo_int32l_t #define lzo_uint_least32_t lzo_uint32l_t #define LZO_SIZEOF_LZO_INT_LEAST32_T LZO_SIZEOF_LZO_INT32L_T #define LZO_TYPEOF_LZO_INT_LEAST32_T LZO_TYPEOF_LZO_INT32L_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least32_t) >= 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least32_t) == sizeof(lzo_uint_least32_t)) #endif #if defined(lzo_int64l_t) #define lzo_int_least64_t lzo_int64l_t #define lzo_uint_least64_t lzo_uint64l_t #define LZO_SIZEOF_LZO_INT_LEAST64_T LZO_SIZEOF_LZO_INT64L_T #define LZO_TYPEOF_LZO_INT_LEAST64_T LZO_TYPEOF_LZO_INT64L_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least64_t) >= 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least64_t) == sizeof(lzo_uint_least64_t)) #endif #if 1 #define lzo_int_fast32_t lzo_int32f_t #define lzo_uint_fast32_t lzo_uint32f_t #define LZO_SIZEOF_LZO_INT_FAST32_T LZO_SIZEOF_LZO_INT32F_T #define LZO_TYPEOF_LZO_INT_FAST32_T LZO_TYPEOF_LZO_INT32F_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast32_t) >= 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast32_t) == sizeof(lzo_uint_fast32_t)) #endif #if defined(lzo_int64f_t) #define lzo_int_fast64_t lzo_int64f_t #define lzo_uint_fast64_t lzo_uint64f_t #define LZO_SIZEOF_LZO_INT_FAST64_T LZO_SIZEOF_LZO_INT64F_T #define LZO_TYPEOF_LZO_INT_FAST64_T LZO_TYPEOF_LZO_INT64F_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast64_t) >= 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast64_t) == sizeof(lzo_uint_fast64_t)) #endif #if !defined(LZO_INT16_C) #if (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_INT >= 2) #define LZO_INT16_C(c) ((c) + 0) #define LZO_UINT16_C(c) ((c) + 0U) #elif (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_LONG >= 2) #define LZO_INT16_C(c) ((c) + 0L) #define LZO_UINT16_C(c) ((c) + 0UL) #elif (LZO_SIZEOF_INT >= 2) #define LZO_INT16_C(c) (c) #define LZO_UINT16_C(c) (c##U) #elif (LZO_SIZEOF_LONG >= 2) #define LZO_INT16_C(c) (c##L) #define LZO_UINT16_C(c) (c##UL) #else #error "LZO_INT16_C" #endif #endif #if !defined(LZO_INT32_C) #if (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_INT >= 4) #define LZO_INT32_C(c) ((c) + 0) #define LZO_UINT32_C(c) ((c) + 0U) #elif (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_LONG >= 4) #define LZO_INT32_C(c) ((c) + 0L) #define LZO_UINT32_C(c) ((c) + 0UL) #elif (LZO_SIZEOF_INT >= 4) #define LZO_INT32_C(c) (c) #define LZO_UINT32_C(c) (c##U) #elif (LZO_SIZEOF_LONG >= 4) #define LZO_INT32_C(c) (c##L) #define LZO_UINT32_C(c) (c##UL) #elif (LZO_SIZEOF_LONG_LONG >= 4) #define LZO_INT32_C(c) (c##LL) #define LZO_UINT32_C(c) (c##ULL) #else #error "LZO_INT32_C" #endif #endif #if !defined(LZO_INT64_C) && defined(lzo_int64l_t) #if (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_INT >= 8) #define LZO_INT64_C(c) ((c) + 0) #define LZO_UINT64_C(c) ((c) + 0U) #elif (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_LONG >= 8) #define LZO_INT64_C(c) ((c) + 0L) #define LZO_UINT64_C(c) ((c) + 0UL) #elif (LZO_SIZEOF_INT >= 8) #define LZO_INT64_C(c) (c) #define LZO_UINT64_C(c) (c##U) #elif (LZO_SIZEOF_LONG >= 8) #define LZO_INT64_C(c) (c##L) #define LZO_UINT64_C(c) (c##UL) #else #error "LZO_INT64_C" #endif #endif #endif #endif #endif #undef LZO_HAVE_CONFIG_H #include "minilzo.h" #if !defined(MINILZO_VERSION) || (MINILZO_VERSION != 0x2090) #error "version mismatch in miniLZO source files" #endif #ifdef MINILZO_HAVE_CONFIG_H #define LZO_HAVE_CONFIG_H 1 #endif #ifndef __LZO_CONF_H #define __LZO_CONF_H 1 #if !defined(__LZO_IN_MINILZO) #if defined(LZO_CFG_FREESTANDING) && (LZO_CFG_FREESTANDING) #define LZO_LIBC_FREESTANDING 1 #define LZO_OS_FREESTANDING 1 #endif #if defined(LZO_CFG_EXTRA_CONFIG_HEADER) #include LZO_CFG_EXTRA_CONFIG_HEADER #endif #if defined(__LZOCONF_H) || defined(__LZOCONF_H_INCLUDED) #error "include this file first" #endif #if defined(LZO_CFG_BUILD_DLL) && (LZO_CFG_BUILD_DLL+0) && !defined(__LZO_EXPORT1) && !defined(__LZO_EXPORT2) && 0 #ifndef __LZODEFS_H_INCLUDED #if defined(LZO_HAVE_CONFIG_H) #include #endif #include #include #include #endif #endif #include #if defined(LZO_CFG_EXTRA_CONFIG_HEADER2) #include LZO_CFG_EXTRA_CONFIG_HEADER2 #endif #endif #if !defined(__LZOCONF_H_INCLUDED) || (LZO_VERSION+0 != 0x2090) #error "version mismatch" #endif #if (LZO_CC_MSC && (_MSC_VER >= 1000 && _MSC_VER < 1100)) #pragma warning(disable: 4702) #endif #if (LZO_CC_MSC && (_MSC_VER >= 1000)) #pragma warning(disable: 4127 4701) #pragma warning(disable: 4514 4710 4711) #endif #if (LZO_CC_MSC && (_MSC_VER >= 1300)) #pragma warning(disable: 4820) #endif #if (LZO_CC_MSC && (_MSC_VER >= 1800)) #pragma warning(disable: 4746) #endif #if (LZO_CC_INTELC && (__INTEL_COMPILER >= 900)) #pragma warning(disable: 1684) #endif #if (LZO_CC_SUNPROC) #if !defined(__cplusplus) #pragma error_messages(off,E_END_OF_LOOP_CODE_NOT_REACHED) #pragma error_messages(off,E_LOOP_NOT_ENTERED_AT_TOP) #pragma error_messages(off,E_STATEMENT_NOT_REACHED) #endif #endif #if !defined(__LZO_NOEXPORT1) #define __LZO_NOEXPORT1 /*empty */ #endif #if !defined(__LZO_NOEXPORT2) #define __LZO_NOEXPORT2 /*empty */ #endif #if 1 #define LZO_PUBLIC_DECL(r) LZO_EXTERN(r) #endif #if 1 #define LZO_PUBLIC_IMPL(r) LZO_PUBLIC(r) #endif #if !defined(LZO_LOCAL_DECL) #define LZO_LOCAL_DECL(r) __LZO_EXTERN_C LZO_LOCAL_IMPL(r) #endif #if !defined(LZO_LOCAL_IMPL) #define LZO_LOCAL_IMPL(r) __LZO_NOEXPORT1 r __LZO_NOEXPORT2 __LZO_CDECL #endif #if 1 #define LZO_STATIC_DECL(r) LZO_PRIVATE(r) #endif #if 1 #define LZO_STATIC_IMPL(r) LZO_PRIVATE(r) #endif #if defined(__LZO_IN_MINILZO) || (LZO_CFG_FREESTANDING) #elif 1 #include #else #define LZO_WANT_ACC_INCD_H 1 #endif #if defined(LZO_HAVE_CONFIG_H) #define LZO_CFG_NO_CONFIG_HEADER 1 #endif #if 1 && !defined(LZO_CFG_FREESTANDING) #if 1 && !defined(HAVE_STRING_H) #define HAVE_STRING_H 1 #endif #if 1 && !defined(HAVE_MEMCMP) #define HAVE_MEMCMP 1 #endif #if 1 && !defined(HAVE_MEMCPY) #define HAVE_MEMCPY 1 #endif #if 1 && !defined(HAVE_MEMMOVE) #define HAVE_MEMMOVE 1 #endif #if 1 && !defined(HAVE_MEMSET) #define HAVE_MEMSET 1 #endif #endif #if 1 && defined(HAVE_STRING_H) #include #endif #if 1 || defined(lzo_int8_t) || defined(lzo_uint8_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int8_t) == 1) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint8_t) == 1) #endif #if 1 || defined(lzo_int16_t) || defined(lzo_uint16_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16_t) == 2) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint16_t) == 2) #endif #if 1 || defined(lzo_int32_t) || defined(lzo_uint32_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32_t) == 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint32_t) == 4) #endif #if defined(lzo_int64_t) || defined(lzo_uint64_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64_t) == 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint64_t) == 8) #endif #if (LZO_CFG_FREESTANDING) #undef HAVE_MEMCMP #undef HAVE_MEMCPY #undef HAVE_MEMMOVE #undef HAVE_MEMSET #endif #if !(HAVE_MEMCMP) #undef memcmp #define memcmp(a,b,c) lzo_memcmp(a,b,c) #else #undef lzo_memcmp #define lzo_memcmp(a,b,c) memcmp(a,b,c) #endif #if !(HAVE_MEMCPY) #undef memcpy #define memcpy(a,b,c) lzo_memcpy(a,b,c) #else #undef lzo_memcpy #define lzo_memcpy(a,b,c) memcpy(a,b,c) #endif #if !(HAVE_MEMMOVE) #undef memmove #define memmove(a,b,c) lzo_memmove(a,b,c) #else #undef lzo_memmove #define lzo_memmove(a,b,c) memmove(a,b,c) #endif #if !(HAVE_MEMSET) #undef memset #define memset(a,b,c) lzo_memset(a,b,c) #else #undef lzo_memset #define lzo_memset(a,b,c) memset(a,b,c) #endif #undef NDEBUG #if (LZO_CFG_FREESTANDING) #undef LZO_DEBUG #define NDEBUG 1 #undef assert #define assert(e) ((void)0) #else #if !defined(LZO_DEBUG) #define NDEBUG 1 #endif #include #endif #if 0 && defined(__BOUNDS_CHECKING_ON) #include #else #define BOUNDS_CHECKING_OFF_DURING(stmt) stmt #define BOUNDS_CHECKING_OFF_IN_EXPR(expr) (expr) #endif #if (LZO_CFG_PGO) #undef __lzo_likely #undef __lzo_unlikely #define __lzo_likely(e) (e) #define __lzo_unlikely(e) (e) #endif #undef _ #undef __ #undef ___ #undef ____ #undef _p0 #undef _p1 #undef _p2 #undef _p3 #undef _p4 #undef _s0 #undef _s1 #undef _s2 #undef _s3 #undef _s4 #undef _ww #if 1 #define LZO_BYTE(x) ((unsigned char) (x)) #else #define LZO_BYTE(x) ((unsigned char) ((x) & 0xff)) #endif #define LZO_MAX(a,b) ((a) >= (b) ? (a) : (b)) #define LZO_MIN(a,b) ((a) <= (b) ? (a) : (b)) #define LZO_MAX3(a,b,c) ((a) >= (b) ? LZO_MAX(a,c) : LZO_MAX(b,c)) #define LZO_MIN3(a,b,c) ((a) <= (b) ? LZO_MIN(a,c) : LZO_MIN(b,c)) #define lzo_sizeof(type) ((lzo_uint) (sizeof(type))) #define LZO_HIGH(array) ((lzo_uint) (sizeof(array)/sizeof(*(array)))) #define LZO_SIZE(bits) (1u << (bits)) #define LZO_MASK(bits) (LZO_SIZE(bits) - 1) #define LZO_USIZE(bits) ((lzo_uint) 1 << (bits)) #define LZO_UMASK(bits) (LZO_USIZE(bits) - 1) #if !defined(DMUL) #if 0 #define DMUL(a,b) ((lzo_xint) ((lzo_uint32_t)(a) * (lzo_uint32_t)(b))) #else #define DMUL(a,b) ((lzo_xint) ((a) * (b))) #endif #endif #ifndef __LZO_FUNC_H #define __LZO_FUNC_H 1 #if !defined(LZO_BITOPS_USE_ASM_BITSCAN) && !defined(LZO_BITOPS_USE_GNUC_BITSCAN) && !defined(LZO_BITOPS_USE_MSC_BITSCAN) #if 1 && (LZO_ARCH_AMD64) && (LZO_CC_GNUC && (LZO_CC_GNUC < 0x040000ul)) && (LZO_ASM_SYNTAX_GNUC) #define LZO_BITOPS_USE_ASM_BITSCAN 1 #elif (LZO_CC_CLANG || (LZO_CC_GNUC >= 0x030400ul) || (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 1000)) || (LZO_CC_LLVM && (!defined(__llvm_tools_version__) || (__llvm_tools_version__+0 >= 0x010500ul)))) #define LZO_BITOPS_USE_GNUC_BITSCAN 1 #elif (LZO_OS_WIN32 || LZO_OS_WIN64) && ((LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 1010)) || (LZO_CC_MSC && (_MSC_VER >= 1400))) #define LZO_BITOPS_USE_MSC_BITSCAN 1 #if (LZO_CC_MSC) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) #include #endif #if (LZO_CC_MSC) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) #pragma intrinsic(_BitScanReverse) #pragma intrinsic(_BitScanForward) #endif #if (LZO_CC_MSC) && (LZO_ARCH_AMD64) #pragma intrinsic(_BitScanReverse64) #pragma intrinsic(_BitScanForward64) #endif #endif #endif __lzo_static_forceinline unsigned lzo_bitops_ctlz32_func(lzo_uint32_t v) { #if (LZO_BITOPS_USE_MSC_BITSCAN) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) unsigned long r; (void)_BitScanReverse(&r, v); return (unsigned)r ^ 31; #define lzo_bitops_ctlz32(v) lzo_bitops_ctlz32_func(v) #elif (LZO_BITOPS_USE_ASM_BITSCAN) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) && (LZO_ASM_SYNTAX_GNUC) lzo_uint32_t r; __asm__("bsr %1,%0": "=r"(r):"rm"(v) __LZO_ASM_CLOBBER_LIST_CC); return (unsigned)r ^ 31; #define lzo_bitops_ctlz32(v) lzo_bitops_ctlz32_func(v) #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_INT == 4) unsigned r; r = (unsigned)__builtin_clz(v); return r; #define lzo_bitops_ctlz32(v) ((unsigned) __builtin_clz(v)) #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG == 8) && (LZO_WORDSIZE >= 8) unsigned r; r = (unsigned)__builtin_clzl(v); return r ^ 32; #define lzo_bitops_ctlz32(v) (((unsigned) __builtin_clzl(v)) ^ 32) #else LZO_UNUSED(v); return 0; #endif } #if defined(lzo_uint64_t) __lzo_static_forceinline unsigned lzo_bitops_ctlz64_func(lzo_uint64_t v) { #if (LZO_BITOPS_USE_MSC_BITSCAN) && (LZO_ARCH_AMD64) unsigned long r; (void)_BitScanReverse64(&r, v); return (unsigned)r ^ 63; #define lzo_bitops_ctlz64(v) lzo_bitops_ctlz64_func(v) #elif (LZO_BITOPS_USE_ASM_BITSCAN) && (LZO_ARCH_AMD64) && (LZO_ASM_SYNTAX_GNUC) lzo_uint64_t r; __asm__("bsr %1,%0": "=r"(r):"rm"(v) __LZO_ASM_CLOBBER_LIST_CC); return (unsigned)r ^ 63; #define lzo_bitops_ctlz64(v) lzo_bitops_ctlz64_func(v) #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG == 8) && (LZO_WORDSIZE >= 8) unsigned r; r = (unsigned)__builtin_clzl(v); return r; #define lzo_bitops_ctlz64(v) ((unsigned) __builtin_clzl(v)) #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG_LONG == 8) && (LZO_WORDSIZE >= 8) unsigned r; r = (unsigned)__builtin_clzll(v); return r; #define lzo_bitops_ctlz64(v) ((unsigned) __builtin_clzll(v)) #else LZO_UNUSED(v); return 0; #endif } #endif __lzo_static_forceinline unsigned lzo_bitops_cttz32_func(lzo_uint32_t v) { #if (LZO_BITOPS_USE_MSC_BITSCAN) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) unsigned long r; (void)_BitScanForward(&r, v); return (unsigned)r; #define lzo_bitops_cttz32(v) lzo_bitops_cttz32_func(v) #elif (LZO_BITOPS_USE_ASM_BITSCAN) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) && (LZO_ASM_SYNTAX_GNUC) lzo_uint32_t r; __asm__("bsf %1,%0": "=r"(r):"rm"(v) __LZO_ASM_CLOBBER_LIST_CC); return (unsigned)r; #define lzo_bitops_cttz32(v) lzo_bitops_cttz32_func(v) #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_INT >= 4) unsigned r; r = (unsigned)__builtin_ctz(v); return r; #define lzo_bitops_cttz32(v) ((unsigned) __builtin_ctz(v)) #else LZO_UNUSED(v); return 0; #endif } #if defined(lzo_uint64_t) __lzo_static_forceinline unsigned lzo_bitops_cttz64_func(lzo_uint64_t v) { #if (LZO_BITOPS_USE_MSC_BITSCAN) && (LZO_ARCH_AMD64) unsigned long r; (void)_BitScanForward64(&r, v); return (unsigned)r; #define lzo_bitops_cttz64(v) lzo_bitops_cttz64_func(v) #elif (LZO_BITOPS_USE_ASM_BITSCAN) && (LZO_ARCH_AMD64) && (LZO_ASM_SYNTAX_GNUC) lzo_uint64_t r; __asm__("bsf %1,%0": "=r"(r):"rm"(v) __LZO_ASM_CLOBBER_LIST_CC); return (unsigned)r; #define lzo_bitops_cttz64(v) lzo_bitops_cttz64_func(v) #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG >= 8) && (LZO_WORDSIZE >= 8) unsigned r; r = (unsigned)__builtin_ctzl(v); return r; #define lzo_bitops_cttz64(v) ((unsigned) __builtin_ctzl(v)) #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG_LONG >= 8) && (LZO_WORDSIZE >= 8) unsigned r; r = (unsigned)__builtin_ctzll(v); return r; #define lzo_bitops_cttz64(v) ((unsigned) __builtin_ctzll(v)) #else LZO_UNUSED(v); return 0; #endif } #endif lzo_unused_funcs_impl(void, lzo_bitops_unused_funcs) (void) { LZO_UNUSED_FUNC(lzo_bitops_unused_funcs); LZO_UNUSED_FUNC(lzo_bitops_ctlz32_func); LZO_UNUSED_FUNC(lzo_bitops_cttz32_func); #if defined(lzo_uint64_t) LZO_UNUSED_FUNC(lzo_bitops_ctlz64_func); LZO_UNUSED_FUNC(lzo_bitops_cttz64_func); #endif } #if defined(__lzo_alignof) && !(LZO_CFG_NO_UNALIGNED) #if !defined(lzo_memops_tcheck__) && 0 #define lzo_memops_tcheck__(t,a,b) ((void)0, sizeof(t) == (a) && __lzo_alignof(t) == (b)) #endif #endif #ifndef lzo_memops_TU0p #define lzo_memops_TU0p void __LZO_MMODEL * #endif #ifndef lzo_memops_TU1p #define lzo_memops_TU1p unsigned char __LZO_MMODEL * #endif #ifndef lzo_memops_TU2p #if (LZO_OPT_UNALIGNED16) typedef lzo_uint16_t __lzo_may_alias lzo_memops_TU2; #define lzo_memops_TU2p volatile lzo_memops_TU2 * #elif defined(__lzo_byte_struct) __lzo_byte_struct(lzo_memops_TU2_struct, 2) typedef struct lzo_memops_TU2_struct lzo_memops_TU2; #else struct lzo_memops_TU2_struct { unsigned char a[2]; } __lzo_may_alias; typedef struct lzo_memops_TU2_struct lzo_memops_TU2; #endif #ifndef lzo_memops_TU2p #define lzo_memops_TU2p lzo_memops_TU2 * #endif #endif #ifndef lzo_memops_TU4p #if (LZO_OPT_UNALIGNED32) typedef lzo_uint32_t __lzo_may_alias lzo_memops_TU4; #define lzo_memops_TU4p volatile lzo_memops_TU4 __LZO_MMODEL * #elif defined(__lzo_byte_struct) __lzo_byte_struct(lzo_memops_TU4_struct, 4) typedef struct lzo_memops_TU4_struct lzo_memops_TU4; #else struct lzo_memops_TU4_struct { unsigned char a[4]; } __lzo_may_alias; typedef struct lzo_memops_TU4_struct lzo_memops_TU4; #endif #ifndef lzo_memops_TU4p #define lzo_memops_TU4p lzo_memops_TU4 __LZO_MMODEL * #endif #endif #ifndef lzo_memops_TU8p #if (LZO_OPT_UNALIGNED64) typedef lzo_uint64_t __lzo_may_alias lzo_memops_TU8; #define lzo_memops_TU8p volatile lzo_memops_TU8 __LZO_MMODEL * #elif defined(__lzo_byte_struct) __lzo_byte_struct(lzo_memops_TU8_struct, 8) typedef struct lzo_memops_TU8_struct lzo_memops_TU8; #else struct lzo_memops_TU8_struct { unsigned char a[8]; } __lzo_may_alias; typedef struct lzo_memops_TU8_struct lzo_memops_TU8; #endif #ifndef lzo_memops_TU8p #define lzo_memops_TU8p lzo_memops_TU8 __LZO_MMODEL * #endif #endif #ifndef lzo_memops_set_TU1p #define lzo_memops_set_TU1p volatile lzo_memops_TU1p #endif #ifndef lzo_memops_move_TU1p #define lzo_memops_move_TU1p lzo_memops_TU1p #endif #define LZO_MEMOPS_SET1(dd,cc) \ LZO_BLOCK_BEGIN \ lzo_memops_set_TU1p d__1 = (lzo_memops_set_TU1p) (lzo_memops_TU0p) (dd); \ d__1[0] = LZO_BYTE(cc); \ LZO_BLOCK_END #define LZO_MEMOPS_SET2(dd,cc) \ LZO_BLOCK_BEGIN \ lzo_memops_set_TU1p d__2 = (lzo_memops_set_TU1p) (lzo_memops_TU0p) (dd); \ d__2[0] = LZO_BYTE(cc); d__2[1] = LZO_BYTE(cc); \ LZO_BLOCK_END #define LZO_MEMOPS_SET3(dd,cc) \ LZO_BLOCK_BEGIN \ lzo_memops_set_TU1p d__3 = (lzo_memops_set_TU1p) (lzo_memops_TU0p) (dd); \ d__3[0] = LZO_BYTE(cc); d__3[1] = LZO_BYTE(cc); d__3[2] = LZO_BYTE(cc); \ LZO_BLOCK_END #define LZO_MEMOPS_SET4(dd,cc) \ LZO_BLOCK_BEGIN \ lzo_memops_set_TU1p d__4 = (lzo_memops_set_TU1p) (lzo_memops_TU0p) (dd); \ d__4[0] = LZO_BYTE(cc); d__4[1] = LZO_BYTE(cc); d__4[2] = LZO_BYTE(cc); d__4[3] = LZO_BYTE(cc); \ LZO_BLOCK_END #define LZO_MEMOPS_MOVE1(dd,ss) \ LZO_BLOCK_BEGIN \ lzo_memops_move_TU1p d__1 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \ const lzo_memops_move_TU1p s__1 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \ d__1[0] = s__1[0]; \ LZO_BLOCK_END #define LZO_MEMOPS_MOVE2(dd,ss) \ LZO_BLOCK_BEGIN \ lzo_memops_move_TU1p d__2 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \ const lzo_memops_move_TU1p s__2 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \ d__2[0] = s__2[0]; d__2[1] = s__2[1]; \ LZO_BLOCK_END #define LZO_MEMOPS_MOVE3(dd,ss) \ LZO_BLOCK_BEGIN \ lzo_memops_move_TU1p d__3 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \ const lzo_memops_move_TU1p s__3 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \ d__3[0] = s__3[0]; d__3[1] = s__3[1]; d__3[2] = s__3[2]; \ LZO_BLOCK_END #define LZO_MEMOPS_MOVE4(dd,ss) \ LZO_BLOCK_BEGIN \ lzo_memops_move_TU1p d__4 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \ const lzo_memops_move_TU1p s__4 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \ d__4[0] = s__4[0]; d__4[1] = s__4[1]; d__4[2] = s__4[2]; d__4[3] = s__4[3]; \ LZO_BLOCK_END #define LZO_MEMOPS_MOVE8(dd,ss) \ LZO_BLOCK_BEGIN \ lzo_memops_move_TU1p d__8 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \ const lzo_memops_move_TU1p s__8 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \ d__8[0] = s__8[0]; d__8[1] = s__8[1]; d__8[2] = s__8[2]; d__8[3] = s__8[3]; \ d__8[4] = s__8[4]; d__8[5] = s__8[5]; d__8[6] = s__8[6]; d__8[7] = s__8[7]; \ LZO_BLOCK_END LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU1p) 0) == 1) #define LZO_MEMOPS_COPY1(dd,ss) LZO_MEMOPS_MOVE1(dd,ss) #if (LZO_OPT_UNALIGNED16) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU2p) 0) == 2) #define LZO_MEMOPS_COPY2(dd,ss) \ * (lzo_memops_TU2p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU2p) (const lzo_memops_TU0p) (ss) #elif defined(lzo_memops_tcheck__) #define LZO_MEMOPS_COPY2(dd,ss) \ LZO_BLOCK_BEGIN if (lzo_memops_tcheck__(lzo_memops_TU2,2,1)) { \ * (lzo_memops_TU2p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU2p) (const lzo_memops_TU0p) (ss); \ } else { LZO_MEMOPS_MOVE2(dd,ss); } LZO_BLOCK_END #else #define LZO_MEMOPS_COPY2(dd,ss) LZO_MEMOPS_MOVE2(dd,ss) #endif #if (LZO_OPT_UNALIGNED32) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU4p) 0) == 4) #define LZO_MEMOPS_COPY4(dd,ss) \ * (lzo_memops_TU4p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU4p) (const lzo_memops_TU0p) (ss) #elif defined(lzo_memops_tcheck__) #define LZO_MEMOPS_COPY4(dd,ss) \ LZO_BLOCK_BEGIN if (lzo_memops_tcheck__(lzo_memops_TU4,4,1)) { \ * (lzo_memops_TU4p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU4p) (const lzo_memops_TU0p) (ss); \ } else { LZO_MEMOPS_MOVE4(dd,ss); } LZO_BLOCK_END #else #define LZO_MEMOPS_COPY4(dd,ss) LZO_MEMOPS_MOVE4(dd,ss) #endif #if (LZO_WORDSIZE != 8) #define LZO_MEMOPS_COPY8(dd,ss) \ LZO_BLOCK_BEGIN LZO_MEMOPS_COPY4(dd,ss); LZO_MEMOPS_COPY4((lzo_memops_TU1p)(lzo_memops_TU0p)(dd)+4,(const lzo_memops_TU1p)(const lzo_memops_TU0p)(ss)+4); LZO_BLOCK_END #else #if (LZO_OPT_UNALIGNED64) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU8p) 0) == 8) #define LZO_MEMOPS_COPY8(dd,ss) \ * (lzo_memops_TU8p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU8p) (const lzo_memops_TU0p) (ss) #elif (LZO_OPT_UNALIGNED32) #define LZO_MEMOPS_COPY8(dd,ss) \ LZO_BLOCK_BEGIN LZO_MEMOPS_COPY4(dd,ss); LZO_MEMOPS_COPY4((lzo_memops_TU1p)(lzo_memops_TU0p)(dd)+4,(const lzo_memops_TU1p)(const lzo_memops_TU0p)(ss)+4); LZO_BLOCK_END #elif defined(lzo_memops_tcheck__) #define LZO_MEMOPS_COPY8(dd,ss) \ LZO_BLOCK_BEGIN if (lzo_memops_tcheck__(lzo_memops_TU8,8,1)) { \ * (lzo_memops_TU8p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU8p) (const lzo_memops_TU0p) (ss); \ } else { LZO_MEMOPS_MOVE8(dd,ss); } LZO_BLOCK_END #else #define LZO_MEMOPS_COPY8(dd,ss) LZO_MEMOPS_MOVE8(dd,ss) #endif #endif #define LZO_MEMOPS_COPYN(dd,ss,nn) \ LZO_BLOCK_BEGIN \ lzo_memops_TU1p d__n = (lzo_memops_TU1p) (lzo_memops_TU0p) (dd); \ const lzo_memops_TU1p s__n = (const lzo_memops_TU1p) (const lzo_memops_TU0p) (ss); \ lzo_uint n__n = (nn); \ while ((void)0, n__n >= 8) { LZO_MEMOPS_COPY8(d__n, s__n); d__n += 8; s__n += 8; n__n -= 8; } \ if ((void)0, n__n >= 4) { LZO_MEMOPS_COPY4(d__n, s__n); d__n += 4; s__n += 4; n__n -= 4; } \ if ((void)0, n__n > 0) do { *d__n++ = *s__n++; } while (--n__n > 0); \ LZO_BLOCK_END __lzo_static_forceinline lzo_uint16_t lzo_memops_get_le16(const lzo_voidp ss) { lzo_uint16_t v; #if (LZO_ABI_LITTLE_ENDIAN) LZO_MEMOPS_COPY2(&v, ss); #elif (LZO_OPT_UNALIGNED16 && LZO_ARCH_POWERPC && LZO_ABI_BIG_ENDIAN) && (LZO_ASM_SYNTAX_GNUC) const lzo_memops_TU2p s = (const lzo_memops_TU2p)ss; unsigned long vv; __asm__("lhbrx %0,0,%1": "=r"(vv):"r"(s), "m"(*s)); v = (lzo_uint16_t) vv; #else const lzo_memops_TU1p s = (const lzo_memops_TU1p)ss; v = (lzo_uint16_t) (((lzo_uint16_t) s[0]) | ((lzo_uint16_t) s[1] << 8)); #endif return v; } #if (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) #define LZO_MEMOPS_GET_LE16(ss) (* (const lzo_memops_TU2p) (const lzo_memops_TU0p) (ss)) #else #define LZO_MEMOPS_GET_LE16(ss) lzo_memops_get_le16(ss) #endif __lzo_static_forceinline lzo_uint32_t lzo_memops_get_le32(const lzo_voidp ss) { lzo_uint32_t v; #if (LZO_ABI_LITTLE_ENDIAN) LZO_MEMOPS_COPY4(&v, ss); #elif (LZO_OPT_UNALIGNED32 && LZO_ARCH_POWERPC && LZO_ABI_BIG_ENDIAN) && (LZO_ASM_SYNTAX_GNUC) const lzo_memops_TU4p s = (const lzo_memops_TU4p)ss; unsigned long vv; __asm__("lwbrx %0,0,%1": "=r"(vv):"r"(s), "m"(*s)); v = (lzo_uint32_t) vv; #else const lzo_memops_TU1p s = (const lzo_memops_TU1p)ss; v = (lzo_uint32_t) (((lzo_uint32_t) s[0]) | ((lzo_uint32_t) s[1] << 8) | ((lzo_uint32_t) s[2] << 16) | ((lzo_uint32_t) s[3] << 24)); #endif return v; } #if (LZO_OPT_UNALIGNED32) && (LZO_ABI_LITTLE_ENDIAN) #define LZO_MEMOPS_GET_LE32(ss) (* (const lzo_memops_TU4p) (const lzo_memops_TU0p) (ss)) #else #define LZO_MEMOPS_GET_LE32(ss) lzo_memops_get_le32(ss) #endif #if (LZO_OPT_UNALIGNED64) && (LZO_ABI_LITTLE_ENDIAN) #define LZO_MEMOPS_GET_LE64(ss) (* (const lzo_memops_TU8p) (const lzo_memops_TU0p) (ss)) #endif __lzo_static_forceinline lzo_uint16_t lzo_memops_get_ne16(const lzo_voidp ss) { lzo_uint16_t v; LZO_MEMOPS_COPY2(&v, ss); return v; } #if (LZO_OPT_UNALIGNED16) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU2p) 0) == 2) #define LZO_MEMOPS_GET_NE16(ss) (* (const lzo_memops_TU2p) (const lzo_memops_TU0p) (ss)) #else #define LZO_MEMOPS_GET_NE16(ss) lzo_memops_get_ne16(ss) #endif __lzo_static_forceinline lzo_uint32_t lzo_memops_get_ne32(const lzo_voidp ss) { lzo_uint32_t v; LZO_MEMOPS_COPY4(&v, ss); return v; } #if (LZO_OPT_UNALIGNED32) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU4p) 0) == 4) #define LZO_MEMOPS_GET_NE32(ss) (* (const lzo_memops_TU4p) (const lzo_memops_TU0p) (ss)) #else #define LZO_MEMOPS_GET_NE32(ss) lzo_memops_get_ne32(ss) #endif #if (LZO_OPT_UNALIGNED64) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU8p) 0) == 8) #define LZO_MEMOPS_GET_NE64(ss) (* (const lzo_memops_TU8p) (const lzo_memops_TU0p) (ss)) #endif __lzo_static_forceinline void lzo_memops_put_le16(lzo_voidp dd, lzo_uint16_t vv) { #if (LZO_ABI_LITTLE_ENDIAN) LZO_MEMOPS_COPY2(dd, &vv); #elif (LZO_OPT_UNALIGNED16 && LZO_ARCH_POWERPC && LZO_ABI_BIG_ENDIAN) && (LZO_ASM_SYNTAX_GNUC) lzo_memops_TU2p d = (lzo_memops_TU2p) dd; unsigned long v = vv; __asm__("sthbrx %2,0,%1": "=m"(*d):"r"(d), "r"(v)); #else lzo_memops_TU1p d = (lzo_memops_TU1p) dd; d[0] = LZO_BYTE((vv) & 0xff); d[1] = LZO_BYTE((vv >> 8) & 0xff); #endif } #if (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) #define LZO_MEMOPS_PUT_LE16(dd,vv) (* (lzo_memops_TU2p) (lzo_memops_TU0p) (dd) = (vv)) #else #define LZO_MEMOPS_PUT_LE16(dd,vv) lzo_memops_put_le16(dd,vv) #endif __lzo_static_forceinline void lzo_memops_put_le32(lzo_voidp dd, lzo_uint32_t vv) { #if (LZO_ABI_LITTLE_ENDIAN) LZO_MEMOPS_COPY4(dd, &vv); #elif (LZO_OPT_UNALIGNED32 && LZO_ARCH_POWERPC && LZO_ABI_BIG_ENDIAN) && (LZO_ASM_SYNTAX_GNUC) lzo_memops_TU4p d = (lzo_memops_TU4p) dd; unsigned long v = vv; __asm__("stwbrx %2,0,%1": "=m"(*d):"r"(d), "r"(v)); #else lzo_memops_TU1p d = (lzo_memops_TU1p) dd; d[0] = LZO_BYTE((vv) & 0xff); d[1] = LZO_BYTE((vv >> 8) & 0xff); d[2] = LZO_BYTE((vv >> 16) & 0xff); d[3] = LZO_BYTE((vv >> 24) & 0xff); #endif } #if (LZO_OPT_UNALIGNED32) && (LZO_ABI_LITTLE_ENDIAN) #define LZO_MEMOPS_PUT_LE32(dd,vv) (* (lzo_memops_TU4p) (lzo_memops_TU0p) (dd) = (vv)) #else #define LZO_MEMOPS_PUT_LE32(dd,vv) lzo_memops_put_le32(dd,vv) #endif __lzo_static_forceinline void lzo_memops_put_ne16(lzo_voidp dd, lzo_uint16_t vv) { LZO_MEMOPS_COPY2(dd, &vv); } #if (LZO_OPT_UNALIGNED16) #define LZO_MEMOPS_PUT_NE16(dd,vv) (* (lzo_memops_TU2p) (lzo_memops_TU0p) (dd) = (vv)) #else #define LZO_MEMOPS_PUT_NE16(dd,vv) lzo_memops_put_ne16(dd,vv) #endif __lzo_static_forceinline void lzo_memops_put_ne32(lzo_voidp dd, lzo_uint32_t vv) { LZO_MEMOPS_COPY4(dd, &vv); } #if (LZO_OPT_UNALIGNED32) #define LZO_MEMOPS_PUT_NE32(dd,vv) (* (lzo_memops_TU4p) (lzo_memops_TU0p) (dd) = (vv)) #else #define LZO_MEMOPS_PUT_NE32(dd,vv) lzo_memops_put_ne32(dd,vv) #endif lzo_unused_funcs_impl(void, lzo_memops_unused_funcs) (void) { LZO_UNUSED_FUNC(lzo_memops_unused_funcs); LZO_UNUSED_FUNC(lzo_memops_get_le16); LZO_UNUSED_FUNC(lzo_memops_get_le32); LZO_UNUSED_FUNC(lzo_memops_get_ne16); LZO_UNUSED_FUNC(lzo_memops_get_ne32); LZO_UNUSED_FUNC(lzo_memops_put_le16); LZO_UNUSED_FUNC(lzo_memops_put_le32); LZO_UNUSED_FUNC(lzo_memops_put_ne16); LZO_UNUSED_FUNC(lzo_memops_put_ne32); } #endif #ifndef UA_SET1 #define UA_SET1 LZO_MEMOPS_SET1 #endif #ifndef UA_SET2 #define UA_SET2 LZO_MEMOPS_SET2 #endif #ifndef UA_SET3 #define UA_SET3 LZO_MEMOPS_SET3 #endif #ifndef UA_SET4 #define UA_SET4 LZO_MEMOPS_SET4 #endif #ifndef UA_MOVE1 #define UA_MOVE1 LZO_MEMOPS_MOVE1 #endif #ifndef UA_MOVE2 #define UA_MOVE2 LZO_MEMOPS_MOVE2 #endif #ifndef UA_MOVE3 #define UA_MOVE3 LZO_MEMOPS_MOVE3 #endif #ifndef UA_MOVE4 #define UA_MOVE4 LZO_MEMOPS_MOVE4 #endif #ifndef UA_MOVE8 #define UA_MOVE8 LZO_MEMOPS_MOVE8 #endif #ifndef UA_COPY1 #define UA_COPY1 LZO_MEMOPS_COPY1 #endif #ifndef UA_COPY2 #define UA_COPY2 LZO_MEMOPS_COPY2 #endif #ifndef UA_COPY3 #define UA_COPY3 LZO_MEMOPS_COPY3 #endif #ifndef UA_COPY4 #define UA_COPY4 LZO_MEMOPS_COPY4 #endif #ifndef UA_COPY8 #define UA_COPY8 LZO_MEMOPS_COPY8 #endif #ifndef UA_COPYN #define UA_COPYN LZO_MEMOPS_COPYN #endif #ifndef UA_COPYN_X #define UA_COPYN_X LZO_MEMOPS_COPYN #endif #ifndef UA_GET_LE16 #define UA_GET_LE16 LZO_MEMOPS_GET_LE16 #endif #ifndef UA_GET_LE32 #define UA_GET_LE32 LZO_MEMOPS_GET_LE32 #endif #ifdef LZO_MEMOPS_GET_LE64 #ifndef UA_GET_LE64 #define UA_GET_LE64 LZO_MEMOPS_GET_LE64 #endif #endif #ifndef UA_GET_NE16 #define UA_GET_NE16 LZO_MEMOPS_GET_NE16 #endif #ifndef UA_GET_NE32 #define UA_GET_NE32 LZO_MEMOPS_GET_NE32 #endif #ifdef LZO_MEMOPS_GET_NE64 #ifndef UA_GET_NE64 #define UA_GET_NE64 LZO_MEMOPS_GET_NE64 #endif #endif #ifndef UA_PUT_LE16 #define UA_PUT_LE16 LZO_MEMOPS_PUT_LE16 #endif #ifndef UA_PUT_LE32 #define UA_PUT_LE32 LZO_MEMOPS_PUT_LE32 #endif #ifndef UA_PUT_NE16 #define UA_PUT_NE16 LZO_MEMOPS_PUT_NE16 #endif #ifndef UA_PUT_NE32 #define UA_PUT_NE32 LZO_MEMOPS_PUT_NE32 #endif #define MEMCPY8_DS(dest,src,len) \ lzo_memcpy(dest,src,len); dest += len; src += len #define BZERO8_PTR(s,l,n) \ lzo_memset((lzo_voidp)(s),0,(lzo_uint)(l)*(n)) #define MEMCPY_DS(dest,src,len) \ do *dest++ = *src++; while (--len > 0) LZO_EXTERN(const lzo_bytep) lzo_copyright(void); #ifndef __LZO_PTR_H #define __LZO_PTR_H 1 #ifdef __cplusplus extern "C" { #endif #if (LZO_ARCH_I086) #error "LZO_ARCH_I086 is unsupported" #elif (LZO_MM_PVP) #error "LZO_MM_PVP is unsupported" #else #define PTR(a) ((lzo_uintptr_t) (a)) #define PTR_LINEAR(a) PTR(a) #define PTR_ALIGNED_4(a) ((PTR_LINEAR(a) & 3) == 0) #define PTR_ALIGNED_8(a) ((PTR_LINEAR(a) & 7) == 0) #define PTR_ALIGNED2_4(a,b) (((PTR_LINEAR(a) | PTR_LINEAR(b)) & 3) == 0) #define PTR_ALIGNED2_8(a,b) (((PTR_LINEAR(a) | PTR_LINEAR(b)) & 7) == 0) #endif #define PTR_LT(a,b) (PTR(a) < PTR(b)) #define PTR_GE(a,b) (PTR(a) >= PTR(b)) #define PTR_DIFF(a,b) (PTR(a) - PTR(b)) #define pd(a,b) ((lzo_uint) ((a)-(b))) LZO_EXTERN(lzo_uintptr_t) __lzo_ptr_linear(const lzo_voidp ptr); typedef union { char a_char; unsigned char a_uchar; short a_short; unsigned short a_ushort; int a_int; unsigned int a_uint; long a_long; unsigned long a_ulong; lzo_int a_lzo_int; lzo_uint a_lzo_uint; lzo_xint a_lzo_xint; lzo_int16_t a_lzo_int16_t; lzo_uint16_t a_lzo_uint16_t; lzo_int32_t a_lzo_int32_t; lzo_uint32_t a_lzo_uint32_t; #if defined(lzo_uint64_t) lzo_int64_t a_lzo_int64_t; lzo_uint64_t a_lzo_uint64_t; #endif size_t a_size_t; ptrdiff_t a_ptrdiff_t; lzo_uintptr_t a_lzo_uintptr_t; void *a_void_p; char *a_char_p; unsigned char *a_uchar_p; const void *a_c_void_p; const char *a_c_char_p; const unsigned char *a_c_uchar_p; lzo_voidp a_lzo_voidp; lzo_bytep a_lzo_bytep; const lzo_voidp a_c_lzo_voidp; const lzo_bytep a_c_lzo_bytep; } lzo_full_align_t; #ifdef __cplusplus } #endif #endif #ifndef LZO_DETERMINISTIC #define LZO_DETERMINISTIC 1 #endif #ifndef LZO_DICT_USE_PTR #define LZO_DICT_USE_PTR 1 #endif #if (LZO_DICT_USE_PTR) #define lzo_dict_t const lzo_bytep #define lzo_dict_p lzo_dict_t * #else #define lzo_dict_t lzo_uint #define lzo_dict_p lzo_dict_t * #endif #endif #if !defined(MINILZO_CFG_SKIP_LZO_PTR) LZO_PUBLIC(lzo_uintptr_t) __lzo_ptr_linear(const lzo_voidp ptr) { lzo_uintptr_t p; #if (LZO_ARCH_I086) #error "LZO_ARCH_I086 is unsupported" #elif (LZO_MM_PVP) #error "LZO_MM_PVP is unsupported" #else p = (lzo_uintptr_t) PTR_LINEAR(ptr); #endif return p; } LZO_PUBLIC(unsigned) __lzo_align_gap(const lzo_voidp ptr, lzo_uint size) { #if (__LZO_UINTPTR_T_IS_POINTER) #error "__LZO_UINTPTR_T_IS_POINTER is unsupported" #else lzo_uintptr_t p, n; if (size < 2) return 0; p = __lzo_ptr_linear(ptr); #if 0 n = (((p + size - 1) / size) * size) - p; #else if ((size & (size - 1)) != 0) return 0; n = size; n = ((p + n - 1) & ~(n - 1)) - p; #endif #endif assert((long)n >= 0); assert(n <= size); return (unsigned)n; } #endif #if !defined(MINILZO_CFG_SKIP_LZO_UTIL) /* If you use the LZO library in a product, I would appreciate that you * keep this copyright string in the executable of your product. */ static const char lzo_copyright_[] = #if !defined(__LZO_IN_MINLZO) LZO_VERSION_STRING; #else "\r\n\n" "LZO data compression library.\n" "$Copyright: LZO Copyright (C) 1996-2015 Markus Franz Xaver Johannes Oberhumer\n" "\n" "http://www.oberhumer.com $\n\n" "$Id: LZO version: v" LZO_VERSION_STRING ", " LZO_VERSION_DATE " $\n" "$Info: " LZO_INFO_STRING " $\n"; #endif static const char lzo_version_string_[] = LZO_VERSION_STRING; static const char lzo_version_date_[] = LZO_VERSION_DATE; LZO_PUBLIC(const lzo_bytep) lzo_copyright(void) { return (const lzo_bytep)lzo_copyright_; } LZO_PUBLIC(unsigned) lzo_version(void) { return LZO_VERSION; } LZO_PUBLIC(const char *) lzo_version_string(void) { return lzo_version_string_; } LZO_PUBLIC(const char *) lzo_version_date(void) { return lzo_version_date_; } LZO_PUBLIC(const lzo_charp) _lzo_version_string(void) { return lzo_version_string_; } LZO_PUBLIC(const lzo_charp) _lzo_version_date(void) { return lzo_version_date_; } #define LZO_BASE 65521u #define LZO_NMAX 5552 #define LZO_DO1(buf,i) s1 += buf[i]; s2 += s1 #define LZO_DO2(buf,i) LZO_DO1(buf,i); LZO_DO1(buf,i+1) #define LZO_DO4(buf,i) LZO_DO2(buf,i); LZO_DO2(buf,i+2) #define LZO_DO8(buf,i) LZO_DO4(buf,i); LZO_DO4(buf,i+4) #define LZO_DO16(buf,i) LZO_DO8(buf,i); LZO_DO8(buf,i+8) LZO_PUBLIC(lzo_uint32_t) lzo_adler32(lzo_uint32_t adler, const lzo_bytep buf, lzo_uint len) { lzo_uint32_t s1 = adler & 0xffff; lzo_uint32_t s2 = (adler >> 16) & 0xffff; unsigned k; if (buf == NULL) return 1; while (len > 0) { k = len < LZO_NMAX ? (unsigned)len : LZO_NMAX; len -= k; if (k >= 16) do { LZO_DO16(buf, 0); buf += 16; k -= 16; } while (k >= 16); if (k != 0) do { s1 += *buf++; s2 += s1; } while (--k > 0); s1 %= LZO_BASE; s2 %= LZO_BASE; } return (s2 << 16) | s1; } #undef LZO_DO1 #undef LZO_DO2 #undef LZO_DO4 #undef LZO_DO8 #undef LZO_DO16 #endif #if !defined(MINILZO_CFG_SKIP_LZO_STRING) #undef lzo_memcmp #undef lzo_memcpy #undef lzo_memmove #undef lzo_memset #if !defined(__LZO_MMODEL_HUGE) #undef LZO_HAVE_MM_HUGE_PTR #endif #define lzo_hsize_t lzo_uint #define lzo_hvoid_p lzo_voidp #define lzo_hbyte_p lzo_bytep #define LZOLIB_PUBLIC(r,f) LZO_PUBLIC(r) f #define lzo_hmemcmp lzo_memcmp #define lzo_hmemcpy lzo_memcpy #define lzo_hmemmove lzo_memmove #define lzo_hmemset lzo_memset #define __LZOLIB_HMEMCPY_CH_INCLUDED 1 #if !defined(LZOLIB_PUBLIC) #define LZOLIB_PUBLIC(r,f) r __LZOLIB_FUNCNAME(f) #endif LZOLIB_PUBLIC(int, lzo_hmemcmp) (const lzo_hvoid_p s1, const lzo_hvoid_p s2, lzo_hsize_t len) { #if (LZO_HAVE_MM_HUGE_PTR) || !(HAVE_MEMCMP) const lzo_hbyte_p p1 = LZO_STATIC_CAST(const lzo_hbyte_p, s1); const lzo_hbyte_p p2 = LZO_STATIC_CAST(const lzo_hbyte_p, s2); if __lzo_likely (len > 0) do { int d = *p1 - *p2; if (d != 0) return d; p1++; p2++; } while __lzo_likely (--len > 0); return 0; #else return memcmp(s1, s2, len); #endif } LZOLIB_PUBLIC(lzo_hvoid_p, lzo_hmemcpy) (lzo_hvoid_p dest, const lzo_hvoid_p src, lzo_hsize_t len) { #if (LZO_HAVE_MM_HUGE_PTR) || !(HAVE_MEMCPY) lzo_hbyte_p p1 = LZO_STATIC_CAST(lzo_hbyte_p, dest); const lzo_hbyte_p p2 = LZO_STATIC_CAST(const lzo_hbyte_p, src); if (!(len > 0) || p1 == p2) return dest; do *p1++ = *p2++; while __lzo_likely (--len > 0); return dest; #else return memcpy(dest, src, len); #endif } LZOLIB_PUBLIC(lzo_hvoid_p, lzo_hmemmove) (lzo_hvoid_p dest, const lzo_hvoid_p src, lzo_hsize_t len) { #if (LZO_HAVE_MM_HUGE_PTR) || !(HAVE_MEMMOVE) lzo_hbyte_p p1 = LZO_STATIC_CAST(lzo_hbyte_p, dest); const lzo_hbyte_p p2 = LZO_STATIC_CAST(const lzo_hbyte_p, src); if (!(len > 0) || p1 == p2) return dest; if (p1 < p2) { do *p1++ = *p2++; while __lzo_likely (--len > 0); } else { p1 += len; p2 += len; do *--p1 = *--p2; while __lzo_likely (--len > 0); } return dest; #else return memmove(dest, src, len); #endif } LZOLIB_PUBLIC(lzo_hvoid_p, lzo_hmemset) (lzo_hvoid_p s, int cc, lzo_hsize_t len) { #if (LZO_HAVE_MM_HUGE_PTR) || !(HAVE_MEMSET) lzo_hbyte_p p = LZO_STATIC_CAST(lzo_hbyte_p, s); unsigned char c = LZO_ITRUNC(unsigned char, cc); if __lzo_likely (len > 0) do *p++ = c; while __lzo_likely (--len > 0); return s; #else return memset(s, cc, len); #endif } #undef LZOLIB_PUBLIC #endif #if !defined(MINILZO_CFG_SKIP_LZO_INIT) #if !defined(__LZO_IN_MINILZO) #define LZO_WANT_ACC_CHK_CH 1 #undef LZOCHK_ASSERT LZOCHK_ASSERT((LZO_UINT32_C(1) << (int)(8 * sizeof(LZO_UINT32_C(1)) - 1)) > 0) LZOCHK_ASSERT_IS_SIGNED_T(lzo_int) LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_uint) #if !(__LZO_UINTPTR_T_IS_POINTER) LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_uintptr_t) #endif LZOCHK_ASSERT(sizeof(lzo_uintptr_t) >= sizeof(lzo_voidp)) LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_xint) #endif #undef LZOCHK_ASSERT union lzo_config_check_union { lzo_uint a[2]; unsigned char b[2 * LZO_MAX(8, sizeof(lzo_uint))]; #if defined(lzo_uint64_t) lzo_uint64_t c[2]; #endif }; #if 0 #define u2p(ptr,off) ((lzo_voidp) (((lzo_bytep)(lzo_voidp)(ptr)) + (off))) #else static __lzo_noinline lzo_voidp u2p(lzo_voidp ptr, lzo_uint off) { return (lzo_voidp) ((lzo_bytep) ptr + off); } #endif LZO_PUBLIC(int) _lzo_config_check(void) { #if (LZO_CC_CLANG && (LZO_CC_CLANG >= 0x030100ul && LZO_CC_CLANG < 0x030300ul)) #if 0 volatile #endif #endif union lzo_config_check_union u; lzo_voidp p; unsigned r = 1; u.a[0] = u.a[1] = 0; p = u2p(&u, 0); r &= ((*(lzo_bytep) p) == 0); #if !(LZO_CFG_NO_CONFIG_CHECK) #if (LZO_ABI_BIG_ENDIAN) u.a[0] = u.a[1] = 0; u.b[sizeof(lzo_uint) - 1] = 128; p = u2p(&u, 0); r &= ((*(lzo_uintp) p) == 128); #endif #if (LZO_ABI_LITTLE_ENDIAN) u.a[0] = u.a[1] = 0; u.b[0] = 128; p = u2p(&u, 0); r &= ((*(lzo_uintp) p) == 128); #endif u.a[0] = u.a[1] = 0; u.b[0] = 1; u.b[3] = 2; p = u2p(&u, 1); r &= UA_GET_NE16(p) == 0; r &= UA_GET_LE16(p) == 0; u.b[1] = 128; r &= UA_GET_LE16(p) == 128; u.b[2] = 129; r &= UA_GET_LE16(p) == LZO_UINT16_C(0x8180); #if (LZO_ABI_BIG_ENDIAN) r &= UA_GET_NE16(p) == LZO_UINT16_C(0x8081); #endif #if (LZO_ABI_LITTLE_ENDIAN) r &= UA_GET_NE16(p) == LZO_UINT16_C(0x8180); #endif u.a[0] = u.a[1] = 0; u.b[0] = 3; u.b[5] = 4; p = u2p(&u, 1); r &= UA_GET_NE32(p) == 0; r &= UA_GET_LE32(p) == 0; u.b[1] = 128; r &= UA_GET_LE32(p) == 128; u.b[2] = 129; u.b[3] = 130; u.b[4] = 131; r &= UA_GET_LE32(p) == LZO_UINT32_C(0x83828180); #if (LZO_ABI_BIG_ENDIAN) r &= UA_GET_NE32(p) == LZO_UINT32_C(0x80818283); #endif #if (LZO_ABI_LITTLE_ENDIAN) r &= UA_GET_NE32(p) == LZO_UINT32_C(0x83828180); #endif #if defined(UA_GET_NE64) u.c[0] = u.c[1] = 0; u.b[0] = 5; u.b[9] = 6; p = u2p(&u, 1); u.c[0] = u.c[1] = 0; r &= UA_GET_NE64(p) == 0; #if defined(UA_GET_LE64) r &= UA_GET_LE64(p) == 0; u.b[1] = 128; r &= UA_GET_LE64(p) == 128; #endif #endif #if defined(lzo_bitops_ctlz32) { unsigned i = 0; lzo_uint32_t v; for (v = 1; v != 0 && r == 1; v <<= 1, i++) { r &= lzo_bitops_ctlz32(v) == 31 - i; r &= lzo_bitops_ctlz32_func(v) == 31 - i; } } #endif #if defined(lzo_bitops_ctlz64) { unsigned i = 0; lzo_uint64_t v; for (v = 1; v != 0 && r == 1; v <<= 1, i++) { r &= lzo_bitops_ctlz64(v) == 63 - i; r &= lzo_bitops_ctlz64_func(v) == 63 - i; } } #endif #if defined(lzo_bitops_cttz32) { unsigned i = 0; lzo_uint32_t v; for (v = 1; v != 0 && r == 1; v <<= 1, i++) { r &= lzo_bitops_cttz32(v) == i; r &= lzo_bitops_cttz32_func(v) == i; } } #endif #if defined(lzo_bitops_cttz64) { unsigned i = 0; lzo_uint64_t v; for (v = 1; v != 0 && r == 1; v <<= 1, i++) { r &= lzo_bitops_cttz64(v) == i; r &= lzo_bitops_cttz64_func(v) == i; } } #endif #endif LZO_UNUSED_FUNC(lzo_bitops_unused_funcs); return r == 1 ? LZO_E_OK : LZO_E_ERROR; } LZO_PUBLIC(int) __lzo_init_v2(unsigned v, int s1, int s2, int s3, int s4, int s5, int s6, int s7, int s8, int s9) { int r; #if defined(__LZO_IN_MINILZO) #elif (LZO_CC_MSC && ((_MSC_VER) < 700)) #else #define LZO_WANT_ACC_CHK_CH 1 #undef LZOCHK_ASSERT #define LZOCHK_ASSERT(expr) LZO_COMPILE_TIME_ASSERT(expr) #endif #undef LZOCHK_ASSERT if (v == 0) return LZO_E_ERROR; r = (s1 == -1 || s1 == (int)sizeof(short)) && (s2 == -1 || s2 == (int)sizeof(int)) && (s3 == -1 || s3 == (int)sizeof(long)) && (s4 == -1 || s4 == (int)sizeof(lzo_uint32_t)) && (s5 == -1 || s5 == (int)sizeof(lzo_uint)) && (s6 == -1 || s6 == (int)lzo_sizeof_dict_t) && (s7 == -1 || s7 == (int)sizeof(char *)) && (s8 == -1 || s8 == (int)sizeof(lzo_voidp)) && (s9 == -1 || s9 == (int)sizeof(lzo_callback_t)); if (!r) return LZO_E_ERROR; r = _lzo_config_check(); if (r != LZO_E_OK) return r; return r; } #if !defined(__LZO_IN_MINILZO) #if (LZO_OS_WIN16 && LZO_CC_WATCOMC) && defined(__SW_BD) #if 0 BOOL FAR PASCAL LibMain(HANDLE hInstance, WORD wDataSegment, WORD wHeapSize, LPSTR lpszCmdLine) #else int __far __pascal LibMain(int a, short b, short c, long d) #endif { LZO_UNUSED(a); LZO_UNUSED(b); LZO_UNUSED(c); LZO_UNUSED(d); return 1; } #endif #endif #endif #define LZO1X 1 #define LZO_EOF_CODE 1 #define M2_MAX_OFFSET 0x0800 #if !defined(MINILZO_CFG_SKIP_LZO1X_1_COMPRESS) #if 1 && defined(UA_GET_LE32) #undef LZO_DICT_USE_PTR #define LZO_DICT_USE_PTR 0 #undef lzo_dict_t #define lzo_dict_t lzo_uint16_t #endif #define LZO_NEED_DICT_H 1 #ifndef D_BITS #define D_BITS 14 #endif #define D_INDEX1(d,p) d = DM(DMUL(0x21,DX3(p,5,5,6)) >> 5) #define D_INDEX2(d,p) d = (d & (D_MASK & 0x7ff)) ^ (D_HIGH | 0x1f) #if 1 #define DINDEX(dv,p) DM(((DMUL(0x1824429d,dv)) >> (32-D_BITS))) #else #define DINDEX(dv,p) DM((dv) + ((dv) >> (32-D_BITS))) #endif #ifndef __LZO_CONFIG1X_H #define __LZO_CONFIG1X_H 1 #if !defined(LZO1X) && !defined(LZO1Y) && !defined(LZO1Z) #define LZO1X 1 #endif #if !defined(__LZO_IN_MINILZO) #include #endif #ifndef LZO_EOF_CODE #define LZO_EOF_CODE 1 #endif #undef LZO_DETERMINISTIC #define M1_MAX_OFFSET 0x0400 #ifndef M2_MAX_OFFSET #define M2_MAX_OFFSET 0x0800 #endif #define M3_MAX_OFFSET 0x4000 #define M4_MAX_OFFSET 0xbfff #define MX_MAX_OFFSET (M1_MAX_OFFSET + M2_MAX_OFFSET) #define M1_MIN_LEN 2 #define M1_MAX_LEN 2 #define M2_MIN_LEN 3 #ifndef M2_MAX_LEN #define M2_MAX_LEN 8 #endif #define M3_MIN_LEN 3 #define M3_MAX_LEN 33 #define M4_MIN_LEN 3 #define M4_MAX_LEN 9 #define M1_MARKER 0 #define M2_MARKER 64 #define M3_MARKER 32 #define M4_MARKER 16 #ifndef MIN_LOOKAHEAD #define MIN_LOOKAHEAD (M2_MAX_LEN + 1) #endif #if defined(LZO_NEED_DICT_H) #ifndef LZO_HASH #define LZO_HASH LZO_HASH_LZO_INCREMENTAL_B #endif #define DL_MIN_LEN M2_MIN_LEN #ifndef __LZO_DICT_H #define __LZO_DICT_H 1 #ifdef __cplusplus extern "C" { #endif #if !defined(D_BITS) && defined(DBITS) #define D_BITS DBITS #endif #if !defined(D_BITS) #error "D_BITS is not defined" #endif #if (D_BITS < 16) #define D_SIZE LZO_SIZE(D_BITS) #define D_MASK LZO_MASK(D_BITS) #else #define D_SIZE LZO_USIZE(D_BITS) #define D_MASK LZO_UMASK(D_BITS) #endif #define D_HIGH ((D_MASK >> 1) + 1) #if !defined(DD_BITS) #define DD_BITS 0 #endif #define DD_SIZE LZO_SIZE(DD_BITS) #define DD_MASK LZO_MASK(DD_BITS) #if !defined(DL_BITS) #define DL_BITS (D_BITS - DD_BITS) #endif #if (DL_BITS < 16) #define DL_SIZE LZO_SIZE(DL_BITS) #define DL_MASK LZO_MASK(DL_BITS) #else #define DL_SIZE LZO_USIZE(DL_BITS) #define DL_MASK LZO_UMASK(DL_BITS) #endif #if (D_BITS != DL_BITS + DD_BITS) #error "D_BITS does not match" #endif #if (D_BITS < 6 || D_BITS > 18) #error "invalid D_BITS" #endif #if (DL_BITS < 6 || DL_BITS > 20) #error "invalid DL_BITS" #endif #if (DD_BITS < 0 || DD_BITS > 6) #error "invalid DD_BITS" #endif #if !defined(DL_MIN_LEN) #define DL_MIN_LEN 3 #endif #if !defined(DL_SHIFT) #define DL_SHIFT ((DL_BITS + (DL_MIN_LEN - 1)) / DL_MIN_LEN) #endif #define LZO_HASH_GZIP 1 #define LZO_HASH_GZIP_INCREMENTAL 2 #define LZO_HASH_LZO_INCREMENTAL_A 3 #define LZO_HASH_LZO_INCREMENTAL_B 4 #if !defined(LZO_HASH) #error "choose a hashing strategy" #endif #undef DM #undef DX #if (DL_MIN_LEN == 3) #define _DV2_A(p,shift1,shift2) \ (((( (lzo_xint)((p)[0]) << shift1) ^ (p)[1]) << shift2) ^ (p)[2]) #define _DV2_B(p,shift1,shift2) \ (((( (lzo_xint)((p)[2]) << shift1) ^ (p)[1]) << shift2) ^ (p)[0]) #define _DV3_B(p,shift1,shift2,shift3) \ ((_DV2_B((p)+1,shift1,shift2) << (shift3)) ^ (p)[0]) #elif (DL_MIN_LEN == 2) #define _DV2_A(p,shift1,shift2) \ (( (lzo_xint)(p[0]) << shift1) ^ p[1]) #define _DV2_B(p,shift1,shift2) \ (( (lzo_xint)(p[1]) << shift1) ^ p[2]) #else #error "invalid DL_MIN_LEN" #endif #define _DV_A(p,shift) _DV2_A(p,shift,shift) #define _DV_B(p,shift) _DV2_B(p,shift,shift) #define DA2(p,s1,s2) \ (((((lzo_xint)((p)[2]) << (s2)) + (p)[1]) << (s1)) + (p)[0]) #define DS2(p,s1,s2) \ (((((lzo_xint)((p)[2]) << (s2)) - (p)[1]) << (s1)) - (p)[0]) #define DX2(p,s1,s2) \ (((((lzo_xint)((p)[2]) << (s2)) ^ (p)[1]) << (s1)) ^ (p)[0]) #define DA3(p,s1,s2,s3) ((DA2((p)+1,s2,s3) << (s1)) + (p)[0]) #define DS3(p,s1,s2,s3) ((DS2((p)+1,s2,s3) << (s1)) - (p)[0]) #define DX3(p,s1,s2,s3) ((DX2((p)+1,s2,s3) << (s1)) ^ (p)[0]) #define DMS(v,s) ((lzo_uint) (((v) & (D_MASK >> (s))) << (s))) #define DM(v) DMS(v,0) #if (LZO_HASH == LZO_HASH_GZIP) #define _DINDEX(dv,p) (_DV_A((p),DL_SHIFT)) #elif (LZO_HASH == LZO_HASH_GZIP_INCREMENTAL) #define __LZO_HASH_INCREMENTAL 1 #define DVAL_FIRST(dv,p) dv = _DV_A((p),DL_SHIFT) #define DVAL_NEXT(dv,p) dv = (((dv) << DL_SHIFT) ^ p[2]) #define _DINDEX(dv,p) (dv) #define DVAL_LOOKAHEAD DL_MIN_LEN #elif (LZO_HASH == LZO_HASH_LZO_INCREMENTAL_A) #define __LZO_HASH_INCREMENTAL 1 #define DVAL_FIRST(dv,p) dv = _DV_A((p),5) #define DVAL_NEXT(dv,p) \ dv ^= (lzo_xint)(p[-1]) << (2*5); dv = (((dv) << 5) ^ p[2]) #define _DINDEX(dv,p) ((DMUL(0x9f5f,dv)) >> 5) #define DVAL_LOOKAHEAD DL_MIN_LEN #elif (LZO_HASH == LZO_HASH_LZO_INCREMENTAL_B) #define __LZO_HASH_INCREMENTAL 1 #define DVAL_FIRST(dv,p) dv = _DV_B((p),5) #define DVAL_NEXT(dv,p) \ dv ^= p[-1]; dv = (((dv) >> 5) ^ ((lzo_xint)(p[2]) << (2*5))) #define _DINDEX(dv,p) ((DMUL(0x9f5f,dv)) >> 5) #define DVAL_LOOKAHEAD DL_MIN_LEN #else #error "choose a hashing strategy" #endif #ifndef DINDEX #define DINDEX(dv,p) ((lzo_uint)((_DINDEX(dv,p)) & DL_MASK) << DD_BITS) #endif #if !defined(DINDEX1) && defined(D_INDEX1) #define DINDEX1 D_INDEX1 #endif #if !defined(DINDEX2) && defined(D_INDEX2) #define DINDEX2 D_INDEX2 #endif #if !defined(__LZO_HASH_INCREMENTAL) #define DVAL_FIRST(dv,p) ((void) 0) #define DVAL_NEXT(dv,p) ((void) 0) #define DVAL_LOOKAHEAD 0 #endif #if !defined(DVAL_ASSERT) #if defined(__LZO_HASH_INCREMENTAL) && !defined(NDEBUG) #if 1 && (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || (LZO_CC_GNUC >= 0x020700ul) || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) static void __attribute__((__unused__)) #else static void #endif DVAL_ASSERT(lzo_xint dv, const lzo_bytep p) { lzo_xint df; DVAL_FIRST(df, (p)); assert(DINDEX(dv, p) == DINDEX(df, p)); } #else #define DVAL_ASSERT(dv,p) ((void) 0) #endif #endif #if (LZO_DICT_USE_PTR) #define DENTRY(p,in) (p) #define GINDEX(m_pos,m_off,dict,dindex,in) m_pos = dict[dindex] #else #define DENTRY(p,in) ((lzo_dict_t) pd(p, in)) #define GINDEX(m_pos,m_off,dict,dindex,in) m_off = dict[dindex] #endif #if (DD_BITS == 0) #define UPDATE_D(dict,drun,dv,p,in) dict[ DINDEX(dv,p) ] = DENTRY(p,in) #define UPDATE_I(dict,drun,index,p,in) dict[index] = DENTRY(p,in) #define UPDATE_P(ptr,drun,p,in) (ptr)[0] = DENTRY(p,in) #else #define UPDATE_D(dict,drun,dv,p,in) \ dict[ DINDEX(dv,p) + drun++ ] = DENTRY(p,in); drun &= DD_MASK #define UPDATE_I(dict,drun,index,p,in) \ dict[ (index) + drun++ ] = DENTRY(p,in); drun &= DD_MASK #define UPDATE_P(ptr,drun,p,in) \ (ptr) [ drun++ ] = DENTRY(p,in); drun &= DD_MASK #endif #if (LZO_DICT_USE_PTR) #define LZO_CHECK_MPOS_DET(m_pos,m_off,in,ip,max_offset) \ (m_pos == NULL || (m_off = pd(ip, m_pos)) > max_offset) #define LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,max_offset) \ (BOUNDS_CHECKING_OFF_IN_EXPR(( \ m_pos = ip - (lzo_uint) PTR_DIFF(ip,m_pos), \ PTR_LT(m_pos,in) || \ (m_off = (lzo_uint) PTR_DIFF(ip,m_pos)) == 0 || \ m_off > max_offset ))) #else #define LZO_CHECK_MPOS_DET(m_pos,m_off,in,ip,max_offset) \ (m_off == 0 || \ ((m_off = pd(ip, in) - m_off) > max_offset) || \ (m_pos = (ip) - (m_off), 0) ) #define LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,max_offset) \ (pd(ip, in) <= m_off || \ ((m_off = pd(ip, in) - m_off) > max_offset) || \ (m_pos = (ip) - (m_off), 0) ) #endif #if (LZO_DETERMINISTIC) #define LZO_CHECK_MPOS LZO_CHECK_MPOS_DET #else #define LZO_CHECK_MPOS LZO_CHECK_MPOS_NON_DET #endif #ifdef __cplusplus } #endif #endif #endif #endif #define LZO_DETERMINISTIC !(LZO_DICT_USE_PTR) #ifndef DO_COMPRESS #define DO_COMPRESS lzo1x_1_compress #endif #if 1 && defined(DO_COMPRESS) && !defined(do_compress) #define do_compress LZO_PP_ECONCAT2(DO_COMPRESS,_core) #endif static __lzo_noinline lzo_uint do_compress(const lzo_bytep in, lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_uint ti, lzo_voidp wrkmem) { const lzo_bytep ip; lzo_bytep op; const lzo_bytep const in_end = in + in_len; const lzo_bytep const ip_end = in + in_len - 20; const lzo_bytep ii; lzo_dict_p const dict = (lzo_dict_p) wrkmem; op = out; ip = in; ii = ip; ip += ti < 4 ? 4 - ti : 0; for (;;) { const lzo_bytep m_pos; #if !(LZO_DETERMINISTIC) LZO_DEFINE_UNINITIALIZED_VAR(lzo_uint, m_off, 0); lzo_uint m_len; lzo_uint dindex; next: if __lzo_unlikely (ip >= ip_end) break; DINDEX1(dindex, ip); GINDEX(m_pos, m_off, dict, dindex, in); if (LZO_CHECK_MPOS_NON_DET(m_pos, m_off, in, ip, M4_MAX_OFFSET)) goto literal; #if 1 if (m_off <= M2_MAX_OFFSET || m_pos[3] == ip[3]) goto try_match; DINDEX2(dindex, ip); #endif GINDEX(m_pos, m_off, dict, dindex, in); if (LZO_CHECK_MPOS_NON_DET(m_pos, m_off, in, ip, M4_MAX_OFFSET)) goto literal; if (m_off <= M2_MAX_OFFSET || m_pos[3] == ip[3]) goto try_match; goto literal; try_match: #if (LZO_OPT_UNALIGNED32) if (UA_GET_NE32(m_pos) != UA_GET_NE32(ip)) #else if (m_pos[0] != ip[0] || m_pos[1] != ip[1] || m_pos[2] != ip[2] || m_pos[3] != ip[3]) #endif { literal: UPDATE_I(dict, 0, dindex, ip, in); ip += 1 + ((ip - ii) >> 5); continue; } UPDATE_I(dict, 0, dindex, ip, in); #else lzo_uint m_off; lzo_uint m_len; { lzo_uint32_t dv; lzo_uint dindex; literal: ip += 1 + ((ip - ii) >> 5); next: if __lzo_unlikely (ip >= ip_end) break; dv = UA_GET_LE32(ip); dindex = DINDEX(dv, ip); GINDEX(m_off, m_pos, in + dict, dindex, in); UPDATE_I(dict, 0, dindex, ip, in); if __lzo_unlikely (dv != UA_GET_LE32(m_pos)) goto literal; } #endif ii -= ti; ti = 0; { lzo_uint t = pd(ip, ii); if (t != 0) { if (t <= 3) { op[-2] = LZO_BYTE(op[-2] | t); #if (LZO_OPT_UNALIGNED32) UA_COPY4(op, ii); op += t; #else { do *op++ = *ii++; while (--t > 0); } #endif } #if (LZO_OPT_UNALIGNED32) || (LZO_OPT_UNALIGNED64) else if (t <= 16) { *op++ = LZO_BYTE(t - 3); UA_COPY8(op, ii); UA_COPY8(op + 8, ii + 8); op += t; } #endif else { if (t <= 18) *op++ = LZO_BYTE(t - 3); else { lzo_uint tt = t - 18; *op++ = 0; while __lzo_unlikely (tt > 255) { tt -= 255; UA_SET1(op, 0); op++; } assert(tt > 0); *op++ = LZO_BYTE(tt); } #if (LZO_OPT_UNALIGNED32) || (LZO_OPT_UNALIGNED64) do { UA_COPY8(op, ii); UA_COPY8(op + 8, ii + 8); op += 16; ii += 16; t -= 16; } while (t >= 16); if (t > 0) #endif { do *op++ = *ii++; while (--t > 0); } } } } m_len = 4; { #if (LZO_OPT_UNALIGNED64) lzo_uint64_t v; v = UA_GET_NE64(ip + m_len) ^ UA_GET_NE64(m_pos + m_len); if __lzo_unlikely (v == 0) { do { m_len += 8; v = UA_GET_NE64(ip + m_len) ^ UA_GET_NE64(m_pos + m_len); if __lzo_unlikely (ip + m_len >= ip_end) goto m_len_done; } while (v == 0); } #if (LZO_ABI_BIG_ENDIAN) && defined(lzo_bitops_ctlz64) m_len += lzo_bitops_ctlz64(v) / CHAR_BIT; #elif (LZO_ABI_BIG_ENDIAN) if ((v >> (64 - CHAR_BIT)) == 0) do { v <<= CHAR_BIT; m_len += 1; } while ((v >> (64 - CHAR_BIT)) == 0); #elif (LZO_ABI_LITTLE_ENDIAN) && defined(lzo_bitops_cttz64) m_len += lzo_bitops_cttz64(v) / CHAR_BIT; #elif (LZO_ABI_LITTLE_ENDIAN) if ((v & UCHAR_MAX) == 0) do { v >>= CHAR_BIT; m_len += 1; } while ((v & UCHAR_MAX) == 0); #else if (ip[m_len] == m_pos[m_len]) do { m_len += 1; } while (ip[m_len] == m_pos[m_len]); #endif #elif (LZO_OPT_UNALIGNED32) lzo_uint32_t v; v = UA_GET_NE32(ip + m_len) ^ UA_GET_NE32(m_pos + m_len); if __lzo_unlikely (v == 0) { do { m_len += 4; v = UA_GET_NE32(ip + m_len) ^ UA_GET_NE32(m_pos + m_len); if (v != 0) break; m_len += 4; v = UA_GET_NE32(ip + m_len) ^ UA_GET_NE32(m_pos + m_len); if __lzo_unlikely (ip + m_len >= ip_end) goto m_len_done; } while (v == 0); } #if (LZO_ABI_BIG_ENDIAN) && defined(lzo_bitops_ctlz32) m_len += lzo_bitops_ctlz32(v) / CHAR_BIT; #elif (LZO_ABI_BIG_ENDIAN) if ((v >> (32 - CHAR_BIT)) == 0) do { v <<= CHAR_BIT; m_len += 1; } while ((v >> (32 - CHAR_BIT)) == 0); #elif (LZO_ABI_LITTLE_ENDIAN) && defined(lzo_bitops_cttz32) m_len += lzo_bitops_cttz32(v) / CHAR_BIT; #elif (LZO_ABI_LITTLE_ENDIAN) if ((v & UCHAR_MAX) == 0) do { v >>= CHAR_BIT; m_len += 1; } while ((v & UCHAR_MAX) == 0); #else if (ip[m_len] == m_pos[m_len]) do { m_len += 1; } while (ip[m_len] == m_pos[m_len]); #endif #else if __lzo_unlikely (ip[m_len] == m_pos[m_len]) { do { m_len += 1; if (ip[m_len] != m_pos[m_len]) break; m_len += 1; if (ip[m_len] != m_pos[m_len]) break; m_len += 1; if (ip[m_len] != m_pos[m_len]) break; m_len += 1; if (ip[m_len] != m_pos[m_len]) break; m_len += 1; if (ip[m_len] != m_pos[m_len]) break; m_len += 1; if (ip[m_len] != m_pos[m_len]) break; m_len += 1; if (ip[m_len] != m_pos[m_len]) break; m_len += 1; if __lzo_unlikely (ip + m_len >= ip_end) goto m_len_done; } while (ip[m_len] == m_pos[m_len]); } #endif } m_len_done: m_off = pd(ip, m_pos); ip += m_len; ii = ip; if (m_len <= M2_MAX_LEN && m_off <= M2_MAX_OFFSET) { m_off -= 1; #if defined(LZO1X) *op++ = LZO_BYTE(((m_len - 1) << 5) | ((m_off & 7) << 2)); *op++ = LZO_BYTE(m_off >> 3); #elif defined(LZO1Y) *op++ = LZO_BYTE(((m_len + 1) << 4) | ((m_off & 3) << 2)); *op++ = LZO_BYTE(m_off >> 2); #endif } else if (m_off <= M3_MAX_OFFSET) { m_off -= 1; if (m_len <= M3_MAX_LEN) *op++ = LZO_BYTE(M3_MARKER | (m_len - 2)); else { m_len -= M3_MAX_LEN; *op++ = M3_MARKER | 0; while __lzo_unlikely (m_len > 255) { m_len -= 255; UA_SET1(op, 0); op++; } *op++ = LZO_BYTE(m_len); } *op++ = LZO_BYTE(m_off << 2); *op++ = LZO_BYTE(m_off >> 6); } else { m_off -= 0x4000; if (m_len <= M4_MAX_LEN) *op++ = LZO_BYTE(M4_MARKER | ((m_off >> 11) & 8) | (m_len - 2)); else { m_len -= M4_MAX_LEN; *op++ = LZO_BYTE(M4_MARKER | ((m_off >> 11) & 8)); while __lzo_unlikely (m_len > 255) { m_len -= 255; UA_SET1(op, 0); op++; } *op++ = LZO_BYTE(m_len); } *op++ = LZO_BYTE(m_off << 2); *op++ = LZO_BYTE(m_off >> 6); } goto next; } *out_len = pd(op, out); return pd(in_end, ii - ti); } LZO_PUBLIC(int) DO_COMPRESS(const lzo_bytep in, lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem) { const lzo_bytep ip = in; lzo_bytep op = out; lzo_uint l = in_len; lzo_uint t = 0; while (l > 20) { lzo_uint ll = l; lzo_uintptr_t ll_end; #if 0 || (LZO_DETERMINISTIC) ll = LZO_MIN(ll, 49152); #endif ll_end = (lzo_uintptr_t) ip + ll; if ((ll_end + ((t + ll) >> 5)) <= ll_end || (const lzo_bytep)(ll_end + ((t + ll) >> 5)) <= ip + ll) break; #if (LZO_DETERMINISTIC) lzo_memset(wrkmem, 0, ((lzo_uint) 1 << D_BITS) * sizeof(lzo_dict_t)); #endif t = do_compress(ip, ll, op, out_len, t, wrkmem); ip += ll; op += *out_len; l -= ll; } t += l; if (t > 0) { const lzo_bytep ii = in + in_len - t; if (op == out && t <= 238) *op++ = LZO_BYTE(17 + t); else if (t <= 3) op[-2] = LZO_BYTE(op[-2] | t); else if (t <= 18) *op++ = LZO_BYTE(t - 3); else { lzo_uint tt = t - 18; *op++ = 0; while (tt > 255) { tt -= 255; UA_SET1(op, 0); op++; } assert(tt > 0); *op++ = LZO_BYTE(tt); } UA_COPYN(op, ii, t); op += t; } *op++ = M4_MARKER | 1; *op++ = 0; *op++ = 0; *out_len = pd(op, out); return LZO_E_OK; } #endif #undef do_compress #undef DO_COMPRESS #undef LZO_HASH #undef LZO_TEST_OVERRUN #undef DO_DECOMPRESS #define DO_DECOMPRESS lzo1x_decompress #if !defined(MINILZO_CFG_SKIP_LZO1X_DECOMPRESS) #if defined(LZO_TEST_OVERRUN) #if !defined(LZO_TEST_OVERRUN_INPUT) #define LZO_TEST_OVERRUN_INPUT 2 #endif #if !defined(LZO_TEST_OVERRUN_OUTPUT) #define LZO_TEST_OVERRUN_OUTPUT 2 #endif #if !defined(LZO_TEST_OVERRUN_LOOKBEHIND) #define LZO_TEST_OVERRUN_LOOKBEHIND 1 #endif #endif #undef TEST_IP #undef TEST_OP #undef TEST_IP_AND_TEST_OP #undef TEST_LB #undef TEST_LBO #undef NEED_IP #undef NEED_OP #undef TEST_IV #undef TEST_OV #undef HAVE_TEST_IP #undef HAVE_TEST_OP #undef HAVE_NEED_IP #undef HAVE_NEED_OP #undef HAVE_ANY_IP #undef HAVE_ANY_OP #if defined(LZO_TEST_OVERRUN_INPUT) #if (LZO_TEST_OVERRUN_INPUT >= 1) #define TEST_IP (ip < ip_end) #endif #if (LZO_TEST_OVERRUN_INPUT >= 2) #define NEED_IP(x) \ if ((lzo_uint)(ip_end - ip) < (lzo_uint)(x)) goto input_overrun #define TEST_IV(x) if ((x) > (lzo_uint)0 - (511)) goto input_overrun #endif #endif #if defined(LZO_TEST_OVERRUN_OUTPUT) #if (LZO_TEST_OVERRUN_OUTPUT >= 1) #define TEST_OP (op <= op_end) #endif #if (LZO_TEST_OVERRUN_OUTPUT >= 2) #undef TEST_OP #define NEED_OP(x) \ if ((lzo_uint)(op_end - op) < (lzo_uint)(x)) goto output_overrun #define TEST_OV(x) if ((x) > (lzo_uint)0 - (511)) goto output_overrun #endif #endif #if defined(LZO_TEST_OVERRUN_LOOKBEHIND) #define TEST_LB(m_pos) if (PTR_LT(m_pos,out) || PTR_GE(m_pos,op)) goto lookbehind_overrun #define TEST_LBO(m_pos,o) if (PTR_LT(m_pos,out) || PTR_GE(m_pos,op-(o))) goto lookbehind_overrun #else #define TEST_LB(m_pos) ((void) 0) #define TEST_LBO(m_pos,o) ((void) 0) #endif #if !defined(LZO_EOF_CODE) && !defined(TEST_IP) #define TEST_IP (ip < ip_end) #endif #if defined(TEST_IP) #define HAVE_TEST_IP 1 #else #define TEST_IP 1 #endif #if defined(TEST_OP) #define HAVE_TEST_OP 1 #else #define TEST_OP 1 #endif #if defined(HAVE_TEST_IP) && defined(HAVE_TEST_OP) #define TEST_IP_AND_TEST_OP (TEST_IP && TEST_OP) #elif defined(HAVE_TEST_IP) #define TEST_IP_AND_TEST_OP TEST_IP #elif defined(HAVE_TEST_OP) #define TEST_IP_AND_TEST_OP TEST_OP #else #define TEST_IP_AND_TEST_OP 1 #endif #if defined(NEED_IP) #define HAVE_NEED_IP 1 #else #define NEED_IP(x) ((void) 0) #define TEST_IV(x) ((void) 0) #endif #if defined(NEED_OP) #define HAVE_NEED_OP 1 #else #define NEED_OP(x) ((void) 0) #define TEST_OV(x) ((void) 0) #endif #if defined(HAVE_TEST_IP) || defined(HAVE_NEED_IP) #define HAVE_ANY_IP 1 #endif #if defined(HAVE_TEST_OP) || defined(HAVE_NEED_OP) #define HAVE_ANY_OP 1 #endif #if defined(DO_DECOMPRESS) LZO_PUBLIC(int) DO_DECOMPRESS(const lzo_bytep in, lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem) #endif { lzo_bytep op; const lzo_bytep ip; lzo_uint t; #if defined(COPY_DICT) lzo_uint m_off; const lzo_bytep dict_end; #else const lzo_bytep m_pos; #endif const lzo_bytep const ip_end = in + in_len; #if defined(HAVE_ANY_OP) lzo_bytep const op_end = out + *out_len; #endif #if defined(LZO1Z) lzo_uint last_m_off = 0; #endif LZO_UNUSED(wrkmem); #if defined(COPY_DICT) if (dict) { if (dict_len > M4_MAX_OFFSET) { dict += dict_len - M4_MAX_OFFSET; dict_len = M4_MAX_OFFSET; } dict_end = dict + dict_len; } else { dict_len = 0; dict_end = NULL; } #endif *out_len = 0; op = out; ip = in; NEED_IP(1); if (*ip > 17) { t = *ip++ - 17; if (t < 4) goto match_next; assert(t > 0); NEED_OP(t); NEED_IP(t + 3); do *op++ = *ip++; while (--t > 0); goto first_literal_run; } for (;;) { NEED_IP(3); t = *ip++; if (t >= 16) goto match; if (t == 0) { while (*ip == 0) { t += 255; ip++; TEST_IV(t); NEED_IP(1); } t += 15 + *ip++; } assert(t > 0); NEED_OP(t + 3); NEED_IP(t + 6); #if (LZO_OPT_UNALIGNED64) && (LZO_OPT_UNALIGNED32) t += 3; if (t >= 8) do { UA_COPY8(op, ip); op += 8; ip += 8; t -= 8; } while (t >= 8); if (t >= 4) { UA_COPY4(op, ip); op += 4; ip += 4; t -= 4; } if (t > 0) { *op++ = *ip++; if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } } } #elif (LZO_OPT_UNALIGNED32) || (LZO_ALIGNED_OK_4) #if !(LZO_OPT_UNALIGNED32) if (PTR_ALIGNED2_4(op, ip)) { #endif UA_COPY4(op, ip); op += 4; ip += 4; if (--t > 0) { if (t >= 4) { do { UA_COPY4(op, ip); op += 4; ip += 4; t -= 4; } while (t >= 4); if (t > 0) do *op++ = *ip++; while (--t > 0); } else do *op++ = *ip++; while (--t > 0); } #if !(LZO_OPT_UNALIGNED32) } else #endif #endif #if !(LZO_OPT_UNALIGNED32) { *op++ = *ip++; *op++ = *ip++; *op++ = *ip++; do *op++ = *ip++; while (--t > 0); } #endif first_literal_run: t = *ip++; if (t >= 16) goto match; #if defined(COPY_DICT) #if defined(LZO1Z) m_off = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2); last_m_off = m_off; #else m_off = (1 + M2_MAX_OFFSET) + (t >> 2) + (*ip++ << 2); #endif NEED_OP(3); t = 3; COPY_DICT(t, m_off) #else #if defined(LZO1Z) t = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2); m_pos = op - t; last_m_off = t; #else m_pos = op - (1 + M2_MAX_OFFSET); m_pos -= t >> 2; m_pos -= *ip++ << 2; #endif TEST_LB(m_pos); NEED_OP(3); *op++ = *m_pos++; *op++ = *m_pos++; *op++ = *m_pos; #endif goto match_done; for (;;) { match: if (t >= 64) { #if defined(COPY_DICT) #if defined(LZO1X) m_off = 1 + ((t >> 2) & 7) + (*ip++ << 3); t = (t >> 5) - 1; #elif defined(LZO1Y) m_off = 1 + ((t >> 2) & 3) + (*ip++ << 2); t = (t >> 4) - 3; #elif defined(LZO1Z) m_off = t & 0x1f; if (m_off >= 0x1c) m_off = last_m_off; else { m_off = 1 + (m_off << 6) + (*ip++ >> 2); last_m_off = m_off; } t = (t >> 5) - 1; #endif #else #if defined(LZO1X) m_pos = op - 1; m_pos -= (t >> 2) & 7; m_pos -= *ip++ << 3; t = (t >> 5) - 1; #elif defined(LZO1Y) m_pos = op - 1; m_pos -= (t >> 2) & 3; m_pos -= *ip++ << 2; t = (t >> 4) - 3; #elif defined(LZO1Z) { lzo_uint off = t & 0x1f; m_pos = op; if (off >= 0x1c) { assert(last_m_off > 0); m_pos -= last_m_off; } else { off = 1 + (off << 6) + (*ip++ >> 2); m_pos -= off; last_m_off = off; } } t = (t >> 5) - 1; #endif TEST_LB(m_pos); assert(t > 0); NEED_OP(t + 3 - 1); goto copy_match; #endif } else if (t >= 32) { t &= 31; if (t == 0) { while (*ip == 0) { t += 255; ip++; TEST_OV(t); NEED_IP(1); } t += 31 + *ip++; NEED_IP(2); } #if defined(COPY_DICT) #if defined(LZO1Z) m_off = 1 + (ip[0] << 6) + (ip[1] >> 2); last_m_off = m_off; #else m_off = 1 + (ip[0] >> 2) + (ip[1] << 6); #endif #else #if defined(LZO1Z) { lzo_uint off = 1 + (ip[0] << 6) + (ip[1] >> 2); m_pos = op - off; last_m_off = off; } #elif (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) m_pos = op - 1; m_pos -= UA_GET_LE16(ip) >> 2; #else m_pos = op - 1; m_pos -= (ip[0] >> 2) + (ip[1] << 6); #endif #endif ip += 2; } else if (t >= 16) { #if defined(COPY_DICT) m_off = (t & 8) << 11; #else m_pos = op; m_pos -= (t & 8) << 11; #endif t &= 7; if (t == 0) { while (*ip == 0) { t += 255; ip++; TEST_OV(t); NEED_IP(1); } t += 7 + *ip++; NEED_IP(2); } #if defined(COPY_DICT) #if defined(LZO1Z) m_off += (ip[0] << 6) + (ip[1] >> 2); #else m_off += (ip[0] >> 2) + (ip[1] << 6); #endif ip += 2; if (m_off == 0) goto eof_found; m_off += 0x4000; #if defined(LZO1Z) last_m_off = m_off; #endif #else #if defined(LZO1Z) m_pos -= (ip[0] << 6) + (ip[1] >> 2); #elif (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) m_pos -= UA_GET_LE16(ip) >> 2; #else m_pos -= (ip[0] >> 2) + (ip[1] << 6); #endif ip += 2; if (m_pos == op) goto eof_found; m_pos -= 0x4000; #if defined(LZO1Z) last_m_off = pd((const lzo_bytep)op, m_pos); #endif #endif } else { #if defined(COPY_DICT) #if defined(LZO1Z) m_off = 1 + (t << 6) + (*ip++ >> 2); last_m_off = m_off; #else m_off = 1 + (t >> 2) + (*ip++ << 2); #endif NEED_OP(2); t = 2; COPY_DICT(t, m_off) #else #if defined(LZO1Z) t = 1 + (t << 6) + (*ip++ >> 2); m_pos = op - t; last_m_off = t; #else m_pos = op - 1; m_pos -= t >> 2; m_pos -= *ip++ << 2; #endif TEST_LB(m_pos); NEED_OP(2); *op++ = *m_pos++; *op++ = *m_pos; #endif goto match_done; } #if defined(COPY_DICT) NEED_OP(t + 3 - 1); t += 3 - 1; COPY_DICT(t, m_off) #else TEST_LB(m_pos); assert(t > 0); NEED_OP(t + 3 - 1); #if (LZO_OPT_UNALIGNED64) && (LZO_OPT_UNALIGNED32) if (op - m_pos >= 8) { t += (3 - 1); if (t >= 8) do { UA_COPY8(op, m_pos); op += 8; m_pos += 8; t -= 8; } while (t >= 8); if (t >= 4) { UA_COPY4(op, m_pos); op += 4; m_pos += 4; t -= 4; } if (t > 0) { *op++ = m_pos[0]; if (t > 1) { *op++ = m_pos[1]; if (t > 2) { *op++ = m_pos[2]; } } } } else #elif (LZO_OPT_UNALIGNED32) || (LZO_ALIGNED_OK_4) #if !(LZO_OPT_UNALIGNED32) if (t >= 2 * 4 - (3 - 1) && PTR_ALIGNED2_4(op, m_pos)) { assert((op - m_pos) >= 4); #else if (t >= 2 * 4 - (3 - 1) && (op - m_pos) >= 4) { #endif UA_COPY4(op, m_pos); op += 4; m_pos += 4; t -= 4 - (3 - 1); do { UA_COPY4(op, m_pos); op += 4; m_pos += 4; t -= 4; } while (t >= 4); if (t > 0) do *op++ = *m_pos++; while (--t > 0); } else #endif { copy_match: *op++ = *m_pos++; *op++ = *m_pos++; do *op++ = *m_pos++; while (--t > 0); } #endif match_done: #if defined(LZO1Z) t = ip[-1] & 3; #else t = ip[-2] & 3; #endif if (t == 0) break; match_next: assert(t > 0); assert(t < 4); NEED_OP(t); NEED_IP(t + 3); #if 0 do *op++ = *ip++; while (--t > 0); #else *op++ = *ip++; if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } } #endif t = *ip++; } } eof_found: *out_len = pd(op, out); return (ip == ip_end ? LZO_E_OK : (ip < ip_end ? LZO_E_INPUT_NOT_CONSUMED : LZO_E_INPUT_OVERRUN)); #if defined(HAVE_NEED_IP) input_overrun: *out_len = pd(op, out); return LZO_E_INPUT_OVERRUN; #endif #if defined(HAVE_NEED_OP) output_overrun: *out_len = pd(op, out); return LZO_E_OUTPUT_OVERRUN; #endif #if defined(LZO_TEST_OVERRUN_LOOKBEHIND) lookbehind_overrun: *out_len = pd(op, out); return LZO_E_LOOKBEHIND_OVERRUN; #endif } #endif #define LZO_TEST_OVERRUN 1 #undef DO_DECOMPRESS #define DO_DECOMPRESS lzo1x_decompress_safe #if !defined(MINILZO_CFG_SKIP_LZO1X_DECOMPRESS_SAFE) #if defined(LZO_TEST_OVERRUN) #if !defined(LZO_TEST_OVERRUN_INPUT) #define LZO_TEST_OVERRUN_INPUT 2 #endif #if !defined(LZO_TEST_OVERRUN_OUTPUT) #define LZO_TEST_OVERRUN_OUTPUT 2 #endif #if !defined(LZO_TEST_OVERRUN_LOOKBEHIND) #define LZO_TEST_OVERRUN_LOOKBEHIND 1 #endif #endif #undef TEST_IP #undef TEST_OP #undef TEST_IP_AND_TEST_OP #undef TEST_LB #undef TEST_LBO #undef NEED_IP #undef NEED_OP #undef TEST_IV #undef TEST_OV #undef HAVE_TEST_IP #undef HAVE_TEST_OP #undef HAVE_NEED_IP #undef HAVE_NEED_OP #undef HAVE_ANY_IP #undef HAVE_ANY_OP #if defined(LZO_TEST_OVERRUN_INPUT) #if (LZO_TEST_OVERRUN_INPUT >= 1) #define TEST_IP (ip < ip_end) #endif #if (LZO_TEST_OVERRUN_INPUT >= 2) #define NEED_IP(x) \ if ((lzo_uint)(ip_end - ip) < (lzo_uint)(x)) goto input_overrun #define TEST_IV(x) if ((x) > (lzo_uint)0 - (511)) goto input_overrun #endif #endif #if defined(LZO_TEST_OVERRUN_OUTPUT) #if (LZO_TEST_OVERRUN_OUTPUT >= 1) #define TEST_OP (op <= op_end) #endif #if (LZO_TEST_OVERRUN_OUTPUT >= 2) #undef TEST_OP #define NEED_OP(x) \ if ((lzo_uint)(op_end - op) < (lzo_uint)(x)) goto output_overrun #define TEST_OV(x) if ((x) > (lzo_uint)0 - (511)) goto output_overrun #endif #endif #if defined(LZO_TEST_OVERRUN_LOOKBEHIND) #define TEST_LB(m_pos) if (PTR_LT(m_pos,out) || PTR_GE(m_pos,op)) goto lookbehind_overrun #define TEST_LBO(m_pos,o) if (PTR_LT(m_pos,out) || PTR_GE(m_pos,op-(o))) goto lookbehind_overrun #else #define TEST_LB(m_pos) ((void) 0) #define TEST_LBO(m_pos,o) ((void) 0) #endif #if !defined(LZO_EOF_CODE) && !defined(TEST_IP) #define TEST_IP (ip < ip_end) #endif #if defined(TEST_IP) #define HAVE_TEST_IP 1 #else #define TEST_IP 1 #endif #if defined(TEST_OP) #define HAVE_TEST_OP 1 #else #define TEST_OP 1 #endif #if defined(HAVE_TEST_IP) && defined(HAVE_TEST_OP) #define TEST_IP_AND_TEST_OP (TEST_IP && TEST_OP) #elif defined(HAVE_TEST_IP) #define TEST_IP_AND_TEST_OP TEST_IP #elif defined(HAVE_TEST_OP) #define TEST_IP_AND_TEST_OP TEST_OP #else #define TEST_IP_AND_TEST_OP 1 #endif #if defined(NEED_IP) #define HAVE_NEED_IP 1 #else #define NEED_IP(x) ((void) 0) #define TEST_IV(x) ((void) 0) #endif #if defined(NEED_OP) #define HAVE_NEED_OP 1 #else #define NEED_OP(x) ((void) 0) #define TEST_OV(x) ((void) 0) #endif #if defined(HAVE_TEST_IP) || defined(HAVE_NEED_IP) #define HAVE_ANY_IP 1 #endif #if defined(HAVE_TEST_OP) || defined(HAVE_NEED_OP) #define HAVE_ANY_OP 1 #endif #if defined(DO_DECOMPRESS) LZO_PUBLIC(int) DO_DECOMPRESS(const lzo_bytep in, lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem) #endif { lzo_bytep op; const lzo_bytep ip; lzo_uint t; #if defined(COPY_DICT) lzo_uint m_off; const lzo_bytep dict_end; #else const lzo_bytep m_pos; #endif const lzo_bytep const ip_end = in + in_len; #if defined(HAVE_ANY_OP) lzo_bytep const op_end = out + *out_len; #endif #if defined(LZO1Z) lzo_uint last_m_off = 0; #endif LZO_UNUSED(wrkmem); #if defined(COPY_DICT) if (dict) { if (dict_len > M4_MAX_OFFSET) { dict += dict_len - M4_MAX_OFFSET; dict_len = M4_MAX_OFFSET; } dict_end = dict + dict_len; } else { dict_len = 0; dict_end = NULL; } #endif *out_len = 0; op = out; ip = in; NEED_IP(1); if (*ip > 17) { t = *ip++ - 17; if (t < 4) goto match_next; assert(t > 0); NEED_OP(t); NEED_IP(t + 3); do *op++ = *ip++; while (--t > 0); goto first_literal_run; } for (;;) { NEED_IP(3); t = *ip++; if (t >= 16) goto match; if (t == 0) { while (*ip == 0) { t += 255; ip++; TEST_IV(t); NEED_IP(1); } t += 15 + *ip++; } assert(t > 0); NEED_OP(t + 3); NEED_IP(t + 6); #if (LZO_OPT_UNALIGNED64) && (LZO_OPT_UNALIGNED32) t += 3; if (t >= 8) do { UA_COPY8(op, ip); op += 8; ip += 8; t -= 8; } while (t >= 8); if (t >= 4) { UA_COPY4(op, ip); op += 4; ip += 4; t -= 4; } if (t > 0) { *op++ = *ip++; if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } } } #elif (LZO_OPT_UNALIGNED32) || (LZO_ALIGNED_OK_4) #if !(LZO_OPT_UNALIGNED32) if (PTR_ALIGNED2_4(op, ip)) { #endif UA_COPY4(op, ip); op += 4; ip += 4; if (--t > 0) { if (t >= 4) { do { UA_COPY4(op, ip); op += 4; ip += 4; t -= 4; } while (t >= 4); if (t > 0) do *op++ = *ip++; while (--t > 0); } else do *op++ = *ip++; while (--t > 0); } #if !(LZO_OPT_UNALIGNED32) } else #endif #endif #if !(LZO_OPT_UNALIGNED32) { *op++ = *ip++; *op++ = *ip++; *op++ = *ip++; do *op++ = *ip++; while (--t > 0); } #endif first_literal_run: t = *ip++; if (t >= 16) goto match; #if defined(COPY_DICT) #if defined(LZO1Z) m_off = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2); last_m_off = m_off; #else m_off = (1 + M2_MAX_OFFSET) + (t >> 2) + (*ip++ << 2); #endif NEED_OP(3); t = 3; COPY_DICT(t, m_off) #else #if defined(LZO1Z) t = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2); m_pos = op - t; last_m_off = t; #else m_pos = op - (1 + M2_MAX_OFFSET); m_pos -= t >> 2; m_pos -= *ip++ << 2; #endif TEST_LB(m_pos); NEED_OP(3); *op++ = *m_pos++; *op++ = *m_pos++; *op++ = *m_pos; #endif goto match_done; for (;;) { match: if (t >= 64) { #if defined(COPY_DICT) #if defined(LZO1X) m_off = 1 + ((t >> 2) & 7) + (*ip++ << 3); t = (t >> 5) - 1; #elif defined(LZO1Y) m_off = 1 + ((t >> 2) & 3) + (*ip++ << 2); t = (t >> 4) - 3; #elif defined(LZO1Z) m_off = t & 0x1f; if (m_off >= 0x1c) m_off = last_m_off; else { m_off = 1 + (m_off << 6) + (*ip++ >> 2); last_m_off = m_off; } t = (t >> 5) - 1; #endif #else #if defined(LZO1X) m_pos = op - 1; m_pos -= (t >> 2) & 7; m_pos -= *ip++ << 3; t = (t >> 5) - 1; #elif defined(LZO1Y) m_pos = op - 1; m_pos -= (t >> 2) & 3; m_pos -= *ip++ << 2; t = (t >> 4) - 3; #elif defined(LZO1Z) { lzo_uint off = t & 0x1f; m_pos = op; if (off >= 0x1c) { assert(last_m_off > 0); m_pos -= last_m_off; } else { off = 1 + (off << 6) + (*ip++ >> 2); m_pos -= off; last_m_off = off; } } t = (t >> 5) - 1; #endif TEST_LB(m_pos); assert(t > 0); NEED_OP(t + 3 - 1); goto copy_match; #endif } else if (t >= 32) { t &= 31; if (t == 0) { while (*ip == 0) { t += 255; ip++; TEST_OV(t); NEED_IP(1); } t += 31 + *ip++; NEED_IP(2); } #if defined(COPY_DICT) #if defined(LZO1Z) m_off = 1 + (ip[0] << 6) + (ip[1] >> 2); last_m_off = m_off; #else m_off = 1 + (ip[0] >> 2) + (ip[1] << 6); #endif #else #if defined(LZO1Z) { lzo_uint off = 1 + (ip[0] << 6) + (ip[1] >> 2); m_pos = op - off; last_m_off = off; } #elif (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) m_pos = op - 1; m_pos -= UA_GET_LE16(ip) >> 2; #else m_pos = op - 1; m_pos -= (ip[0] >> 2) + (ip[1] << 6); #endif #endif ip += 2; } else if (t >= 16) { #if defined(COPY_DICT) m_off = (t & 8) << 11; #else m_pos = op; m_pos -= (t & 8) << 11; #endif t &= 7; if (t == 0) { while (*ip == 0) { t += 255; ip++; TEST_OV(t); NEED_IP(1); } t += 7 + *ip++; NEED_IP(2); } #if defined(COPY_DICT) #if defined(LZO1Z) m_off += (ip[0] << 6) + (ip[1] >> 2); #else m_off += (ip[0] >> 2) + (ip[1] << 6); #endif ip += 2; if (m_off == 0) goto eof_found; m_off += 0x4000; #if defined(LZO1Z) last_m_off = m_off; #endif #else #if defined(LZO1Z) m_pos -= (ip[0] << 6) + (ip[1] >> 2); #elif (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) m_pos -= UA_GET_LE16(ip) >> 2; #else m_pos -= (ip[0] >> 2) + (ip[1] << 6); #endif ip += 2; if (m_pos == op) goto eof_found; m_pos -= 0x4000; #if defined(LZO1Z) last_m_off = pd((const lzo_bytep)op, m_pos); #endif #endif } else { #if defined(COPY_DICT) #if defined(LZO1Z) m_off = 1 + (t << 6) + (*ip++ >> 2); last_m_off = m_off; #else m_off = 1 + (t >> 2) + (*ip++ << 2); #endif NEED_OP(2); t = 2; COPY_DICT(t, m_off) #else #if defined(LZO1Z) t = 1 + (t << 6) + (*ip++ >> 2); m_pos = op - t; last_m_off = t; #else m_pos = op - 1; m_pos -= t >> 2; m_pos -= *ip++ << 2; #endif TEST_LB(m_pos); NEED_OP(2); *op++ = *m_pos++; *op++ = *m_pos; #endif goto match_done; } #if defined(COPY_DICT) NEED_OP(t + 3 - 1); t += 3 - 1; COPY_DICT(t, m_off) #else TEST_LB(m_pos); assert(t > 0); NEED_OP(t + 3 - 1); #if (LZO_OPT_UNALIGNED64) && (LZO_OPT_UNALIGNED32) if (op - m_pos >= 8) { t += (3 - 1); if (t >= 8) do { UA_COPY8(op, m_pos); op += 8; m_pos += 8; t -= 8; } while (t >= 8); if (t >= 4) { UA_COPY4(op, m_pos); op += 4; m_pos += 4; t -= 4; } if (t > 0) { *op++ = m_pos[0]; if (t > 1) { *op++ = m_pos[1]; if (t > 2) { *op++ = m_pos[2]; } } } } else #elif (LZO_OPT_UNALIGNED32) || (LZO_ALIGNED_OK_4) #if !(LZO_OPT_UNALIGNED32) if (t >= 2 * 4 - (3 - 1) && PTR_ALIGNED2_4(op, m_pos)) { assert((op - m_pos) >= 4); #else if (t >= 2 * 4 - (3 - 1) && (op - m_pos) >= 4) { #endif UA_COPY4(op, m_pos); op += 4; m_pos += 4; t -= 4 - (3 - 1); do { UA_COPY4(op, m_pos); op += 4; m_pos += 4; t -= 4; } while (t >= 4); if (t > 0) do *op++ = *m_pos++; while (--t > 0); } else #endif { copy_match: *op++ = *m_pos++; *op++ = *m_pos++; do *op++ = *m_pos++; while (--t > 0); } #endif match_done: #if defined(LZO1Z) t = ip[-1] & 3; #else t = ip[-2] & 3; #endif if (t == 0) break; match_next: assert(t > 0); assert(t < 4); NEED_OP(t); NEED_IP(t + 3); #if 0 do *op++ = *ip++; while (--t > 0); #else *op++ = *ip++; if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } } #endif t = *ip++; } } eof_found: *out_len = pd(op, out); return (ip == ip_end ? LZO_E_OK : (ip < ip_end ? LZO_E_INPUT_NOT_CONSUMED : LZO_E_INPUT_OVERRUN)); #if defined(HAVE_NEED_IP) input_overrun: *out_len = pd(op, out); return LZO_E_INPUT_OVERRUN; #endif #if defined(HAVE_NEED_OP) output_overrun: *out_len = pd(op, out); return LZO_E_OUTPUT_OVERRUN; #endif #if defined(LZO_TEST_OVERRUN_LOOKBEHIND) lookbehind_overrun: *out_len = pd(op, out); return LZO_E_LOOKBEHIND_OVERRUN; #endif } #endif /***** End of minilzo.c *****/ ================================================ FILE: src/lzo/minilzo/minilzo.h ================================================ /* minilzo.h -- mini subset of the LZO real-time data compression library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2015 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* * NOTE: * the full LZO package can be found at * http://www.oberhumer.com/opensource/lzo/ */ #ifndef __MINILZO_H_INCLUDED #define __MINILZO_H_INCLUDED 1 #define MINILZO_VERSION 0x2090 #if defined(__LZOCONF_H_INCLUDED) #error "you cannot use both LZO and miniLZO" #endif /* internal Autoconf configuration file - only used when building miniLZO */ #ifdef MINILZO_HAVE_CONFIG_H #include #endif #include #include #ifndef __LZODEFS_H_INCLUDED #include "lzodefs.h" #endif #undef LZO_HAVE_CONFIG_H #include "lzoconf.h" #if !defined(LZO_VERSION) || (LZO_VERSION != MINILZO_VERSION) #error "version mismatch in header files" #endif #ifdef __cplusplus extern "C" { #endif /*********************************************************************** // ************************************************************************/ /* Memory required for the wrkmem parameter. * When the required size is 0, you can also pass a NULL pointer. */ #define LZO1X_MEM_COMPRESS LZO1X_1_MEM_COMPRESS #define LZO1X_1_MEM_COMPRESS ((lzo_uint32_t) (16384L * lzo_sizeof_dict_t)) #define LZO1X_MEM_DECOMPRESS (0) /* compression */ LZO_EXTERN(int) lzo1x_1_compress(const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem); /* decompression */ LZO_EXTERN(int) lzo1x_decompress(const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem /* NOT USED */ ); /* safe decompression with overrun testing */ LZO_EXTERN(int) lzo1x_decompress_safe(const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem /* NOT USED */ ); #ifdef __cplusplus } /* extern "C" */ #endif #endif /* already included */ /* vim:set ts=4 sw=4 et: */ ================================================ FILE: src/numa.c ================================================ #include #include #include #define MAX_LSOCKS 20 struct lsock { int socket_id; volatile bool should_stop; }; struct lsock *lsocks[MAX_LSOCKS]; volatile bool *get_stopper_for_socket(int socket) { int i; for (i = 0; i < MAX_LSOCKS; i++) { if (!(lsocks[i] == NULL)) { if (lsocks[i]->socket_id == socket) { return &lsocks[i]->should_stop; } else { continue; } } // need to summon a new one lsocks[i] = rte_zmalloc_socket("STOPPER", sizeof(struct lsock), 0, socket); lsocks[i]->socket_id = socket; return &lsocks[i]->should_stop; } return NULL; } void stop_all_sockets() { int i; for (i = 0; i < MAX_LSOCKS; i++) { if (!(lsocks[i] == NULL)) { lsocks[i]->should_stop = true; } } } int get_core_on_socket(int socket) { unsigned core; RTE_LCORE_FOREACH_WORKER(core) { enum rte_lcore_state_t status = rte_eal_get_lcore_state(core); if ((status == WAIT) && ((socket == SOCKET_ID_ANY) || (rte_lcore_to_socket_id(core) == socket))) { return core; } } return -1; } ================================================ FILE: src/numa.h ================================================ int get_core_on_socket(int socket); volatile bool *get_stopper_for_socket(int socket); void stop_all_sockets(); ================================================ FILE: src/parse.c ================================================ //#include #include #include //#include //#include #include #include "parse.h" #define CONFIG_SIZE_MAX 32000 #define cp_is_comment(c) (*c=='#') #define cp_is_eol(c) (*c==0x0a||*c==0x0d||*c==0x00) #define cp_is_whitespace(c) (*c==' '||*c==0x09) #define cp_is_sep(c) (cp_is_whitespace(c)||*c==':'||*c=='=') #define cp_skip_whitespace(c,e) while(c #include "pcap.h" void pcap_header_init(struct pcap_header *header, unsigned int snaplen) { header->magic_number = 0xa1b2c3d4; header->version_major = 0x0002; header->version_minor = 0x0004; header->thiszone = 0; header->sigfigs = 0; header->snaplen = snaplen; header->network = 0x00000001; } ================================================ FILE: src/pcap.h ================================================ #ifndef DPDKCAP_PCAP_H #define DPDKCAP_PCAP_H #include #define PCAP_SNAPLEN_DEFAULT 65535 struct __attribute__((__packed__)) pcap_header { uint32_t magic_number; /* magic number */ uint16_t version_major; /* major version number */ uint16_t version_minor; /* minor version number */ int32_t thiszone; /* GMT to local correction */ uint32_t sigfigs; /* accuracy of timestamps */ uint32_t snaplen; /* max length of captured packets, in octets */ uint32_t network; /* data link type */ }; struct pcap_packet_header { uint32_t timestamp; uint32_t microseconds; uint32_t packet_length; uint32_t packet_length_wire; }; void pcap_header_init(struct pcap_header *header, unsigned int snaplen); #endif ================================================ FILE: src/statistics.c ================================================ #include "statistics.h" #include #include #include #include #include "utils.h" #define RTE_LOGTYPE_DPDKCAP RTE_LOGTYPE_USER1 #define STATS_PERIOD_MS 500 #define ROTATING_CHAR "-\\|/" /* * Prints a set of stats */ static int print_stats( __attribute__((unused)) struct rte_timer *timer, struct stats_data *data) { static unsigned int nb_stat_update = 0; static struct rte_eth_stats port_statistics; uint64_t total_packets = 0; uint64_t total_bytes = 0; uint64_t total_compressedbytes = 0; unsigned int i, j; nb_stat_update++; for (i = 0; i < data->num_cores; i++) { if (data->cores_stats_write_list[i] == NULL) continue; total_packets += data->cores_stats_write_list[i]->packets; total_bytes += data->cores_stats_write_list[i]->bytes; total_compressedbytes += data->cores_stats_write_list[i]->compressed_bytes; } printf("\e[1;1H\e[2J"); printf("=== Packet capture statistics %c ===\n", ROTATING_CHAR[nb_stat_update % 4]); printf("-- GLOBAL --\n"); printf("Entries free on ring: %u\n", rte_ring_free_count(data->ring)); printf("Total packets written: %lu\n", total_packets); printf("Total bytes written: %s ", bytes_format(total_bytes)); printf("compressed to %s\n", bytes_format(total_compressedbytes)); printf("Compressed/uncompressed size ratio: 1 / %.2f\n", total_compressedbytes ? (float)total_bytes / (float)total_compressedbytes : 0.0f); printf("-- PER WRITING CORE --\n"); for (i = 0; i < data->num_cores; i++) { if (data->cores_stats_write_list[i] == NULL) continue; printf("Writing core %d: %s ", data->cores_stats_write_list[i]->core_id, data->cores_stats_write_list[i]->output_file); printf("(%s)\n", bytes_format(data->cores_stats_write_list[i]-> current_file_compressed_bytes)); } printf("-- PER PORT --\n"); for (i = 0; i < data->port_list_size; i++) { rte_eth_stats_get(data->port_list[i], &port_statistics); printf("- PORT %d -\n", data->port_list[i]); printf("Built-in counters:\n" " RX Successful packets: %lu\n" " RX Successful bytes: %s (avg: %d bytes/pkt)\n" " RX Unsuccessful packets: %lu\n" " RX Missed packets: %lu\n No MBUF: %lu\n", port_statistics.ipackets, bytes_format(port_statistics.ibytes), port_statistics.ipackets ? (int)((float)port_statistics.ibytes / (float)port_statistics.ipackets) : 0, port_statistics.ierrors, port_statistics.imissed, port_statistics.rx_nombuf); printf("Per queue:\n"); for (j = 0; j < data->queue_per_port; j++) { printf(" Queue %d RX: %lu RX-Error: %lu\n", j, port_statistics.q_ipackets[j], port_statistics.q_errors[j]); } printf(" (%d queues hidden)\n", RTE_ETHDEV_QUEUE_STAT_CNTRS - data->queue_per_port); } printf("===================================\n"); return 0; } static struct rte_timer stats_timer; void start_stats_display(struct stats_data *data) { //Initialize timers rte_timer_subsystem_init(); //Timer launch rte_timer_init(&(stats_timer)); rte_timer_reset(&(stats_timer), rte_get_timer_hz() * STATS_PERIOD_MS / 1000, PERIODICAL, rte_lcore_id(), (void *)print_stats, data); //Wait for ctrl+c for (;;) { if (unlikely(*(data->stop_condition))) { break; } rte_timer_manage(); rte_delay_us(1000000 * rte_timer_next_ticks() / rte_get_timer_hz()); } rte_timer_stop(&(stats_timer)); } ================================================ FILE: src/statistics.h ================================================ #ifndef DPDKCAP_STATISTICS_H #define DPDKCAP_STATISTICS_H #include "core_write.h" #include "core_capture.h" struct stats_data { struct rte_ring *ring; struct core_write_stats **cores_stats_write_list; struct core_capture_stats **cores_stats_capture_list; bool volatile *stop_condition; unsigned int num_cores; unsigned int *port_list; unsigned int port_list_size; unsigned int queue_per_port; char *log_file; }; /* * Starts a non blocking statistics display */ void start_stats_display(struct stats_data *data); #endif ================================================ FILE: src/statistics_ncurses.c ================================================ #include "statistics.h" #include #include #include #include #include #include #include #include #include #include "utils.h" #define RTE_LOGTYPE_DPDKCAP RTE_LOGTYPE_USER1 #define GLOBAL_STATS_WINDOW_HEIGHT 10 #define STATS_PERIOD_MS 500 #define ROTATING_CHAR "-\\|/" static void wglobal_stats(WINDOW * window, struct stats_data *data) { if (data->log_file) wprintw(window, "Writing logs to: %s\n", data->log_file); else wprintw(window, "Writing logs to stderr\n"); wprintw(window, "Entries free on ring: %u\n", rte_ring_free_count(data->ring)); } static void wcapture_stats(WINDOW * window, struct stats_data *data) { static uint64_t *last_per_port_packets = NULL; unsigned int i, j; static struct rte_eth_stats port_statistics; if (!last_per_port_packets) last_per_port_packets = malloc(sizeof(uint64_t) * data->cores_capture_stats_list_size); for (i = 0; i < data->port_list_size; i++) { rte_eth_stats_get(data->port_list[i], &port_statistics); wprintw(window, "PORT %d:\n", data->port_list[i]); wprintw(window, " RX Successful bytes: %s (avg: %d bytes/pkt)\n", bytes_format(port_statistics.ibytes), port_statistics.ipackets ? (int)((float)port_statistics. ibytes / (float)port_statistics. ipackets) : 0); wprintw(window, " RX Successful packets: %s\n", ul_format(port_statistics.ipackets)); wprintw(window, " RX Unsuccessful packets: %s\n", ul_format(port_statistics.ierrors)); wprintw(window, " RX Missed packets: %s\n", ul_format(port_statistics.imissed)); wprintw(window, " MBUF Allocation failures: %s\n", ul_format(port_statistics.rx_nombuf)); wprintw(window, " Per queue:\n"); for (j = 0; j < data->queue_per_port; j++) { wprintw(window, " - Queue %2d handled by core %2d:\n", j, data->cores_stats_capture_list[i * data-> queue_per_port + j].core_id); wprintw(window, " HW: RX: %s", ul_format(port_statistics.q_ipackets[j])); wprintw(window, " RX-Error: %s\n", ul_format(port_statistics.q_errors[j])); wprintw(window, " Ring: Enqueued: %s", ul_format(data-> cores_stats_capture_list[i * data-> queue_per_port + j] .packets)); wprintw(window, " Missed: %s\n", ul_format(data-> cores_stats_capture_list[i * data-> queue_per_port + j] .missed_packets)); wprintw(window, " Packets/s: %s\n", ul_format((data-> cores_stats_capture_list[i * data-> queue_per_port + j].packets - last_per_port_packets[i * data-> queue_per_port + j]) * 1000 / STATS_PERIOD_MS)); last_per_port_packets[i * data->queue_per_port + j] = data->cores_stats_capture_list[i * data-> queue_per_port + j].packets; } wprintw(window, "\n"); } } static void wwrite_stats(WINDOW * window, struct stats_data *data) { static uint64_t last_total_packets = 0, last_total_bytes = 0, last_total_compressedbytes = 0; uint64_t total_packets = 0, total_bytes = 0, total_compressedbytes = 0; uint64_t instant_packets, instant_bytes, instant_compressedbytes; unsigned int i; // Calculate aggregated stats from writing cores for (i = 0; i < data->cores_write_stats_list_size; i++) { total_packets += data->cores_stats_write_list[i].packets; total_bytes += data->cores_stats_write_list[i].bytes; total_compressedbytes += data->cores_stats_write_list[i].compressed_bytes; } // Calculate instant stats instant_packets = (total_packets - last_total_packets) * 1000 / STATS_PERIOD_MS; instant_bytes = (total_bytes - last_total_bytes) * 1000 / STATS_PERIOD_MS; instant_compressedbytes = (total_compressedbytes - last_total_compressedbytes) * 1000 / STATS_PERIOD_MS; last_total_packets = total_packets; last_total_bytes = total_bytes; last_total_compressedbytes = total_compressedbytes; wprintw(window, "Total packets written: %s\n", ul_format(total_packets)); wprintw(window, "Total bytes written: %s", bytes_format(total_bytes)); wprintw(window, " compressed to %s\n", bytes_format(total_compressedbytes)); wprintw(window, "Compressed/uncompressed size ratio: 1 / %.2f\n\n", total_compressedbytes ? (float)total_bytes / (float)total_compressedbytes : 0.0f); wprintw(window, "Packets written/s: %s/s\n", ul_format(instant_packets)); wprintw(window, "Bytes written/s: %s/s", bytes_format(instant_bytes)); wprintw(window, " compressed to %s/s\n", bytes_format(instant_compressedbytes)); wprintw(window, "Instant compressed/uncompressed size ratio: 1 / %.2f\n\n", instant_compressedbytes ? (float)instant_bytes / (float)instant_compressedbytes : 0.0f); wprintw(window, " Per core stats:\n"); for (i = 0; i < data->cores_write_stats_list_size; i++) { wprintw(window, "Writing core %2d: %s ", data->cores_stats_write_list[i].core_id, data->cores_stats_write_list[i].output_file); wprintw(window, "(%s)\n", bytes_format(data->cores_stats_write_list[i]. current_file_compressed_bytes)); } } /* * Handles signals */ static bool should_stop = false; static void signal_handler(int sig) { RTE_LOG(NOTICE, DPDKCAP, "Caught signal %s on core %u%s\n", strsignal(sig), rte_lcore_id(), rte_get_main_lcore() == rte_lcore_id()? " (MAIN CORE)" : ""); should_stop = true; } static WINDOW *border_global, *border_write, *border_capture; static WINDOW *window_global, *window_write, *window_capture; static void mv_windows(void) { wclear(border_global); wclear(border_write); wclear(border_capture); wclear(window_global); wclear(window_write); wclear(window_capture); wresize(border_global, GLOBAL_STATS_WINDOW_HEIGHT, COLS / 2); wresize(border_write, (LINES - 1) - GLOBAL_STATS_WINDOW_HEIGHT, COLS / 2); wresize(border_capture, LINES - 1, COLS / 2); wresize(window_global, GLOBAL_STATS_WINDOW_HEIGHT - 2, COLS / 2 - 2); wresize(window_write, (LINES - 1) - GLOBAL_STATS_WINDOW_HEIGHT - 2, COLS / 2 - 2); wresize(window_capture, LINES - 1 - 2, COLS / 2 - 2); mvderwin(border_global, 1, 0); mvderwin(border_write, GLOBAL_STATS_WINDOW_HEIGHT + 1, 0); mvderwin(border_capture, 1, COLS / 2); /* mvderwin(window_global, 2, 1); mvderwin(window_write, GLOBAL_STATS_WINDOW_HEIGHT+2, 1); mvderwin(window_capture,2, COLS/2+2); */ mvderwin(window_global, 1, 1); mvderwin(window_write, 1, 1); mvderwin(window_capture, 1, 1); } static void init_windows(void) { border_global = subwin(stdscr, 0, 0, 0, 0); border_write = subwin(stdscr, 0, 0, 0, 0); border_capture = subwin(stdscr, 0, 0, 0, 0); window_global = subwin(border_global, 0, 0, 0, 0); window_write = subwin(border_write, 0, 0, 0, 0); window_capture = subwin(border_capture, 0, 0, 0, 0); scrollok(window_global, TRUE); scrollok(window_capture, TRUE); scrollok(window_write, TRUE); mv_windows(); } static int printscreen( __attribute__((unused)) struct rte_timer *timer, __attribute__((unused)) struct stats_data *data) { static int nb_updates = 0; nb_updates++; clear(); /* Move the windows */ mv_windows(); /* Write into the buffers */ mvprintw(0, 0, "%c - Press q to quit", ROTATING_CHAR[nb_updates % 4]); box(border_global, 0, 0); mvwprintw(border_global, 0, 2, "Global stats"); box(border_write, 0, 0); mvwprintw(border_write, 0, 2, "Write stats"); box(border_capture, 0, 0); mvwprintw(border_capture, 0, 2, "Capture stats"); wglobal_stats(window_global, data); wwrite_stats(window_write, data); wcapture_stats(window_capture, data); /* Print on screen */ refresh(); return 0; } static struct rte_timer stats_timer; void start_stats_display(struct stats_data *data) { signal(SIGINT, signal_handler); int ch; initscr(); cbreak(); noecho(); keypad(stdscr, TRUE); curs_set(0); //Init windows init_windows(); //Non blocking inputs timeout(0); //Initialize timers rte_timer_subsystem_init(); //Timer launch rte_timer_init(&(stats_timer)); rte_timer_reset(&(stats_timer), rte_get_timer_hz() * STATS_PERIOD_MS / 1000, PERIODICAL, rte_lcore_id(), (void *)printscreen, data); //Wait for ctrl+c for (;;) { if (unlikely(should_stop)) { break; } ch = getch(); switch (ch) { case KEY_DOWN: break; case KEY_UP: break; case 'q': should_stop = true; break; } rte_timer_manage(); } rte_timer_stop(&(stats_timer)); endwin(); signal(SIGINT, SIG_DFL); } ================================================ FILE: src/tasks.c ================================================ #include #include #include #include #include #include #include #include #include "tasks.h" #include "parse.h" #include "pcap.h" #define FLAGS_OPEN_DIR O_RDONLY|O_DIRECTORY #define FLAGS_OPEN_FILE O_RDONLY #define FLAGS_STAT 0 #define TASKFILE_SIZE_MAX 8000 void apply_taskkv(char *key, char *val, void *cbd) { struct task *task = (struct task *)cbd; printf("TASK payload: k:'%s' v:'%s'\n", key, val); if (strcmp(key, "output_template") == 0) { strncpy(task->output_template, val, DPDKCAP_MAX_PATH_LEN); } else if (strcmp(key, "bpf") == 0) { strncpy(task->bpf_str, val, DPDKCAP_MAX_BPF_LEN); } else if (strcmp(key, "rotate_seconds") == 0) { task->output_rotate_seconds = strtoul(val, NULL, 10); } else if (strcmp(key, "rotate_size") == 0) { task->output_rotate_size = strtoul(val, NULL, 10); } else if (strcmp(key, "snaplen") == 0) { task->snaplen = strtoul(val, NULL, 10); } else if (strcmp(key, "sampling") == 0) { task->sampling = strtoul(val, NULL, 10); } else if (strcmp(key, "compression") == 0) { if (val) { task->compression = strtoul(val, NULL, 10); } else { task->compression = 999; } } else { printf("TASK IGNORE unknown: key='%s', val='%s'\n", key, val); } } void scan_by_fd(int dirfd, void (*cb)(char *, int, struct stat *, void *), void *cbd) { DIR *dir; struct dirent *dent; dir = fdopendir(dirfd); if (dir == NULL) { perror("fdopendir"); return; } while ((dent = readdir(dir)) != NULL) { // printf("scan name %s ... ",dent->d_name); if (dent->d_name[0] == '.') { // printf("dot skip\n"); continue; } int rc, fd; struct stat statbuf; rc = fstatat(dirfd, dent->d_name, &statbuf, FLAGS_STAT); if (rc < 0) { perror("fstatat"); continue; } if (statbuf.st_mode & S_IFDIR) { // printf("dir skip\n"); continue; } else if (!(statbuf.st_mode & S_IFREG)) { // printf("weird skip\n"); continue; } // printf("reg ... "); // printf("size %d ... ", statbuf.st_size); if (statbuf.st_size > TASKFILE_SIZE_MAX) { // printf("toobig skip\n"); continue; } // if (dent->d_name[0]!='T') { // printf("test skip\n"); // continue; // } // printf("scan name %s ... \n",dent->d_name); // XXX TOCTOU potential fd = openat(dirfd, dent->d_name, FLAGS_OPEN_FILE); if (fd < 0) { perror("open"); continue; } (*cb) (dent->d_name, fd, &statbuf, cbd); // printf("NO PAYLOAD\n"); // parse_config(fd, statbuf.st_size, &payload); close(fd); // printf("done\n"); } closedir(dir); } void scan_by_name(char *dirname, void (*cb)(char *, int, struct stat *, void *), void *cbd) { int dirfd; // printf("dirscan %s ...\n", dirname); dirfd = open(dirname, FLAGS_OPEN_DIR); if (dirfd < 0) { perror("open"); } scan_by_fd(dirfd, cb, cbd); } void compile_filter(struct task *task) { struct rte_bpf_prm *bpf_prm = NULL; struct bpf_program bf; pcap_t *pcap = NULL; pcap = pcap_open_dead(DLT_EN10MB, task->snaplen); if (!pcap) rte_exit(EXIT_FAILURE, "can not open pcap\n"); if (pcap_compile(pcap, &bf, task->bpf_str, 1, PCAP_NETMASK_UNKNOWN) != 0) rte_exit(EXIT_FAILURE, "pcap filter string not valid (%s)\n", pcap_geterr(pcap)); bpf_prm = rte_bpf_convert(&bf); if (bpf_prm == NULL) rte_exit(EXIT_FAILURE, "bpf convert failed: %s(%d)\n", rte_strerror(rte_errno), rte_errno); #if 0 // if (dump_bpf) { printf("cBPF program (%u insns)\n", bf.bf_len); bpf_dump(&bf, 1); printf("\neBPF program (%u insns)\n", bpf_prm->nb_ins); rte_bpf_dump(stdout, bpf_prm->ins, bpf_prm->nb_ins); // exit(0); // } #endif /* Don't care about original program any more */ pcap_freecode(&bf); pcap_close(pcap); task->bpf = rte_bpf_load(bpf_prm); } void check_scan_task(char *fn, int fd, struct stat *st, void *cbd) { struct taskdir *td = (struct taskdir *)cbd; struct task *t = NULL; int task_idx; // do we have an existing task? for (task_idx = 0; task_idx < DPDKCAP_MAX_TASKS_PER_DIR; task_idx++) { struct task *cand = &td->tasks[task_idx]; // printf("TASKSCAN checking %d for %s\n", i, fn); // skip unused task slots if (cand->task_filename[0] == 0x00) continue; // skip nonmatching task slots if (strncmp(cand->task_filename, fn, DPDKCAP_MAX_FILE_LEN)) continue; // printf("TASKSCAN MATCH %d for %s\n", i, fn); // we have a matching task t = cand; // is task unchanged? if (!((t->task_mtime == st->st_mtime) && (t->task_size == st->st_size))) break; t->task_seen = td->lastscan; // printf("TASKSCAN HAVE %s\n", fn); return; } // do we need to allocate a task? if (t == NULL) { for (task_idx = 0; task_idx < DPDKCAP_MAX_TASKS_PER_DIR; task_idx++) { struct task *cand = &td->tasks[task_idx]; if (!(cand->task_filename[0] == 0x00)) continue; t = cand; memset(t, 0x00, sizeof(struct task)); printf("TASKSCAN NEW %s\n", fn); break; } } else { printf("TASKSCAN UPDATE %s\n", fn); } strncpy(t->task_filename, fn, DPDKCAP_MAX_FILE_LEN); t->task_mtime = st->st_mtime; t->task_size = st->st_size; t->task_seen = td->lastscan; parse_config(fd, st->st_size, &apply_taskkv, t); // printf("TASKSCAN LOADED task %g from '%s'\n", fn); // TODO check task is valid if (!(t->output_template[0] == 0x00)) { /* Add suffixes to output if needed */ if (!strstr(t->output_template, DPDKCAP_OUTPUT_TEMPLATE_TOKEN_CORE_ID)) strcat(t->output_template, "_" DPDKCAP_OUTPUT_TEMPLATE_TOKEN_CORE_ID); if (t->output_rotate_size && !strstr(t->output_template, DPDKCAP_OUTPUT_TEMPLATE_TOKEN_FILECOUNT)) strcat(t->output_template, "_" DPDKCAP_OUTPUT_TEMPLATE_TOKEN_FILECOUNT); strcat(t->output_template, ".pcap"); if (t->compression) strcat(t->output_template, ".lzo"); if (!t->snaplen) t->snaplen = PCAP_SNAPLEN_DEFAULT; if (!(t->bpf_str[0] == 0x00)) compile_filter(t); printf("TASKSCAN task %i from '%s' ACTIVE\n", task_idx, fn); t->task_state = TASK_ACTIVE; } else { printf("TASKSCAN task %i from '%s' INACTIVE\n", task_idx, fn); t->task_state = TASK_INACTIVE; } } void check_scan_taskdir(struct taskdir *td, int now) { int i; if (td->dirname[0] == 0x00) return; if (now < (td->lastscan + td->interval)) return; td->lastscan = now; scan_by_name(td->dirname, &check_scan_task, (void *)td); for (i = 0; i < DPDKCAP_MAX_TASKS_PER_DIR; i++) { struct task *t = &td->tasks[i]; if (t->task_filename[0] == 0x00) continue; if (!(t->task_seen == now)) { printf("TASKSCAN GONE %s\n", t->task_filename); t->task_filename[0] = 0x00; t->task_state = TASK_UNUSED; } } } ================================================ FILE: src/tasks.h ================================================ #ifndef DPDKCAP_TASKS_H #define DPDKCAP_TASKS_H #include #include #include #include #include #include #define DPDKCAP_MAX_PATH_LEN 1024 #define DPDKCAP_MAX_FILE_LEN 256 #define DPDKCAP_MAX_BPF_LEN 1024 #define DPDKCAP_MAX_TASKS_PER_DIR 16 #define DPDKCAP_OUTPUT_TEMPLATE_TOKEN_FILECOUNT "\%FCOUNT" #define DPDKCAP_OUTPUT_TEMPLATE_TOKEN_CORE_ID "\%COREID" #define DPDKCAP_OUTPUT_TEMPLATE_DEFAULT "output_" \ DPDKCAP_OUTPUT_TEMPLATE_TOKEN_CORE_ID #define DPDKCAP_OUTPUT_TEMPLATE_LENGTH 2 * DPDKCAP_OUTPUT_FILENAME_LENGTH enum task_state_t { TASK_UNUSED, TASK_INACTIVE, TASK_ACTIVE, }; // TODO shuffle struct members for cache alignment struct task { enum task_state_t task_state; time_t task_seen; char task_filename[DPDKCAP_MAX_FILE_LEN]; time_t task_mtime; size_t task_size; char output_template[DPDKCAP_MAX_PATH_LEN]; int output_rotate_seconds; size_t output_rotate_size; char output_filename[DPDKCAP_MAX_PATH_LEN]; void *output_buffer; struct timeval output_tstamp; size_t output_size; int output_count; char bpf_str[DPDKCAP_MAX_BPF_LEN]; struct rte_bpf *bpf; int snaplen; int compression; int sampling; }; struct taskdir { time_t lastscan; int interval; char dirname[DPDKCAP_MAX_PATH_LEN]; struct task tasks[DPDKCAP_MAX_TASKS_PER_DIR]; }; void scan_by_fd(int dirfd, void (*cb)(char *, int, struct stat *, void *), void *cbd); void scan_by_name(char *dirname, void (*cb)(char *, int, struct stat *, void *), void *cbd); void check_scan_taskdir(struct taskdir *td, int now); #endif ================================================ FILE: src/timestamp.c ================================================ #include "timestamp.h" static int timestamp_dynfield_offset = -1; static uint64_t timestamp_dynfield_flag = 0; inline uint64_t *timestamp_field(struct rte_mbuf *mbuf) { return RTE_MBUF_DYNFIELD(mbuf, timestamp_dynfield_offset, rte_mbuf_timestamp_t *); } void register_timestamp_dynfield() { rte_mbuf_dyn_rx_timestamp_register(×tamp_dynfield_offset, ×tamp_dynfield_flag); if (timestamp_dynfield_offset < 0) { printf("ERROR: Failed to register timestamp field\n"); rte_exit(1, "dynfield register failed"); } } ================================================ FILE: src/timestamp.h ================================================ #ifndef DPDKCAP_TIMESTAMP_H #define DPDKCAP_TIMESTAMP_H #include #include #include #include uint64_t *timestamp_field(struct rte_mbuf *mbuf); void register_timestamp_dynfield(); #endif ================================================ FILE: src/utils.c ================================================ #include "utils.h" #include #include #include const char *bytes_unit[] = { "B", "KB", "MB", "GB", "TB" }; const char *nb_unit[] = { "k", "M", "G" }; char result[50]; char *bytes_format(uint64_t bytes) { int i; double converted_bytes = bytes; for (i = 0; i < 4 && bytes >= 1024; i++, bytes /= 1024) { converted_bytes = bytes / 1024.0; } sprintf(result, "%.2f %s", converted_bytes, bytes_unit[i]); return result; } char *ul_format(uint64_t nb) { int i; double converted_nb = nb; for (i = 0; i < 4 && nb >= 1000; i++, nb /= 1000) { converted_nb = nb / 1000.0; } if (i > 0) sprintf(result, "%.2f%s", converted_nb, nb_unit[i - 1]); else sprintf(result, "%d", (int)converted_nb); return result; } char *str_replace(const char *src, const char *find, const char *replace) { int find_len, replace_len, src_left_length; char *pos = strstr(src, find); if (pos) { find_len = strlen(find); replace_len = strlen(replace); src_left_length = strlen(pos + find_len) + 1; memmove(pos + replace_len, pos + find_len, src_left_length); memmove(pos, replace, replace_len); } return pos; } ================================================ FILE: src/utils.h ================================================ #ifndef DPDKCAP_UTILS_H #define DPDKCAP_UTILS_H #include char *bytes_format(uint64_t); char *ul_format(uint64_t); char *str_replace(const char *src, const char *find, const char *replace); #endif