kc3-lang/brotli/c
Branch :
Log
| Author | Commit | Date | CI | Message |
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cecc0acc | 2025-05-27 08:59:17 | Fix ISO C build breakage. (#1255) ISO C prohibits inline declarations of variables. Move the declaration to the start of the block. Co-authored-by: Eugene Kliuchnikov <eustas.ru@gmail.com> | |
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93d0ac53 | 2025-05-27 09:47:01 | Fix typos (#1242) Co-authored-by: Eugene Kliuchnikov <eustas.ru@gmail.com> | |
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440e0364 | 2025-01-31 05:42:35 | Another nullptr-arithmetics clamer PiperOrigin-RevId: 721741817 | |
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a1e3ab25 | 2025-01-31 05:30:49 | Fix (speculative) nullptr arithmetic PiperOrigin-RevId: 721739274 | |
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95b81fcc | 2025-01-06 23:51:35 | Partially pick https://github.com/google/brotli/pull/1232 PiperOrigin-RevId: 712791222 | |
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2b6efcbd | 2024-11-19 01:42:21 | Merge pull request #1204 from heshpdx:master PiperOrigin-RevId: 697922880 | |
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8c6d25f7 | 2024-11-15 10:39:15 | Update c/enc/encode.c Co-authored-by: Eugene Kliuchnikov <eustas@google.com> | |
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782aadd0 | 2024-11-12 14:45:06 | Apply suggestions from code review Co-authored-by: Eugene Kliuchnikov <eustas@google.com> | |
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1054ecc2 | 2024-11-12 16:25:30 | Add static variables as per code review comments. | |
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cec846f8 | 2024-10-05 10:46:27 | Update c/enc/block_splitter_inc.h Added a digit of precision | |
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cefec3ce | 2024-10-05 05:40:19 | Reduce fdiv's into fmul's Provides small speedup on microarchitectures where the floating point divide is slower than the floating point multiply. | |
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aa548219 | 2024-08-27 14:25:33 | Fix C4224 warnings when building with MSVC | |
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66495233 | 2024-10-24 13:36:16 | Make Brotli decompression faster Makes it ~8% faster on my skylake desktop. PiperOrigin-RevId: 689499172 | |
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350100a5 | 2024-09-19 09:01:50 | Add BrotliCopyPreloadedSymbols function. Add a single trivial use to avoid complier warning. PiperOrigin-RevId: 676435629 | |
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39bcecf4 | 2024-07-15 11:26:47 | Fix hasher resolution for long windows. PiperOrigin-RevId: 652545288 | |
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a528bce9 | 2024-05-31 09:10:52 | Hoist the static bounds check out of the combined if check. PiperOrigin-RevId: 639054702 | |
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fe754f34 | 2024-05-30 09:50:58 | Use a hash table header and SIMD to speed up hash table operations (similar to [Swiss Tables](https://abseil.io/about/design/swisstables)). PiperOrigin-RevId: 638686412 | |
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04388304 | 2024-05-09 12:41:57 | Use a hash table header and SIMD to speed up hash table operations (similar to [Swiss Tables](https://abseil.io/about/design/swisstables)). PiperOrigin-RevId: 632238409 | |
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bb809ac9 | 2024-05-08 17:59:09 | Use a hash table header and SIMD to speed up hash table operations (similar to [Swiss Tables](https://abseil.io/about/design/swisstables)). PiperOrigin-RevId: 631982664 | |
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d01a4caa | 2024-04-22 02:06:42 | Internal change PiperOrigin-RevId: 626960053 | |
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1b3a5ccb | 2024-04-18 19:59:28 | Prefetch the backreference hashtable bucket. Place the prefetch before the last distance checks, to give the prefetch enough time to work. PiperOrigin-RevId: 626228820 | |
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443af10a | 2024-04-17 04:09:20 | add (assumption) check PiperOrigin-RevId: 625632989 | |
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c1c76e99 | 2024-04-14 06:35:19 | Don't check `cur_ix_masked` against `ring_buffer_mask`. `cur_ix_masked` isn't changing from iteration to iteration, and `max_length` ensures we never find a match long enough to walk off the ring buffer. PiperOrigin-RevId: 624701948 | |
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709c4672 | 2024-04-12 09:15:22 | Fix minor syntax issues. Missing semicolons. Move checks below variable declarations for c89. PiperOrigin-RevId: 624199887 | |
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a76d96e7 | 2024-04-12 06:50:04 | Don't check `cur_ix_masked` against `ring_buffer_mask`. `cur_ix_masked` isn't changing from iteration to iteration, and `max_length` ensures we never find a match long enough to walk off the ring buffer. PiperOrigin-RevId: 624162764 | |
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a813a6a1 | 2024-04-11 11:23:08 | Update the `H5` hasher to use the `H6`'s `FN(STORE)`. PiperOrigin-RevId: 623885589 | |
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f964a1e8 | 2024-04-09 00:18:20 | Internal change PiperOrigin-RevId: 623073126 | |
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cdbe7fc7 | 2024-04-08 04:29:59 | Internal change PiperOrigin-RevId: 622802698 | |
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9351fa7f | 2024-03-20 10:29:20 | Compare 4 bytes when checking if a longer match is possible. Loading and comparing 4 bytes is ~as fast as 1 byte, but allows us to avoid more full match length calculation. PiperOrigin-RevId: 617556847 | |
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9717649c | 2024-03-13 02:47:07 | Use BROTLI_MAX_STATIC_CONTEXTS instead of magic constants in encode.c PiperOrigin-RevId: 615341475 | |
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d5e697b3 | 2024-01-22 07:24:07 | remove dependency on os-specific defines PiperOrigin-RevId: 600449944 | |
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3396c67f | 2024-01-15 12:49:21 | add brcat alias + flag to decompress concatenated streams PiperOrigin-RevId: 598652401 | |
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033940f9 | 2024-01-11 02:03:59 | add comment (fingerprint) CLI feature PiperOrigin-RevId: 597489910 | |
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6b6adb7a | 2024-01-03 02:00:39 | fix build for Microsoft-designed ARM64 ABI PiperOrigin-RevId: 595334901 | |
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9b83be23 | 2023-10-26 02:02:51 | fix wording PiperOrigin-RevId: 576788685 | |
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e7313b0c | 2023-08-28 07:20:13 | tune memory manager for BROTLI_EXPERIMENTAL PiperOrigin-RevId: 560703386 | |
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c1bd1968 | 2023-08-25 01:06:33 | comb HAVE_UTIMENSAT definition PiperOrigin-RevId: 560011681 | |
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2a5a088b | 2023-08-21 06:35:47 | more tuning for BROTLI_EXPERIMENTAL + clean-on-oom PiperOrigin-RevId: 558771745 | |
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feb6d8bc | 2023-08-21 03:34:13 | prepare for 1.1.0rc PiperOrigin-RevId: 558736892 | |
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3ebb2d30 | 2023-08-18 02:55:01 | Move serialized dictionary feature behind the flag. BROTLI_SHARED_DICTIONARY_SERIALIZED enum value is a part of API, but it should not be used (will cause failures). Changing how serialized dictionaries work won't be considered as an API change, until this feature is enabled. Enabling this feature in the future will be considered as a "compatible" change. PiperOrigin-RevId: 558091676 | |
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0f2157cc | 2023-08-16 08:54:37 | Update comment; fixes #1061 PiperOrigin-RevId: 557501089 | |
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8c792304 | 2023-08-09 02:48:12 | reduce amount of padding in decoder structs PiperOrigin-RevId: 555101669 | |
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a5600898 | 2023-08-03 04:58:16 | speedup q5-9 on large files PiperOrigin-RevId: 553440457 | |
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117b68b7 | 2023-08-02 03:04:52 | speedup encoder on q5-9 / 1MB+ files PiperOrigin-RevId: 553087469 | |
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d639a81d | 2023-07-31 07:18:48 | add option to delete files that are not "compressed" PiperOrigin-RevId: 552472135 | |
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27a9a809 | 2023-07-30 03:44:38 | simplify CMake build PiperOrigin-RevId: 552238545 | |
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779a49bf | 2023-07-20 04:18:18 | bake in runtime constant PiperOrigin-RevId: 549590409 | |
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c3dc7d03 | 2023-07-17 05:38:37 | more careful bit-reader interruption PiperOrigin-RevId: 548661043 | |
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2d0947f1 | 2023-07-10 06:00:17 | insert missing fuzz/WORKSPACE content PiperOrigin-RevId: 546848285 | |
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2e6164d7 | 2023-07-10 11:40:07 | verbose error report in CLI PiperOrigin-RevId: 546833411 | |
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70e7b1ae | 2023-07-06 11:56:38 | simplify building of fuzzer PiperOrigin-RevId: 545950923 | |
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6ee96e29 | 2023-07-03 19:13:24 | Internal changes PiperOrigin-RevId: 545262005 | |
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e252f1fc | 2023-05-04 15:09:05 | 0.5-2.9% decoder speedup PiperOrigin-RevId: 529412095 | |
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e1f5788f | 2023-04-14 15:46:39 | Fix internal buffer reset PiperOrigin-RevId: 524301253 | |
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e5dba91c | 2023-03-28 16:17:13 | Add BROTLI_ENABLE_DUMP build option PiperOrigin-RevId: 520047051 | |
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f29c44ed | 2023-03-15 13:29:35 | Avoid nullptr with zero offset PiperOrigin-RevId: 516808122 | |
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cb1ced3a | 2023-03-15 08:15:19 | speedup decoder by 0.2%-1.2% PiperOrigin-RevId: 516754779 | |
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57c36a4f | 2023-03-02 14:49:53 | 1.2-2.3% decoder speedup PiperOrigin-RevId: 513524040 | |
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6db17c87 | 2023-03-01 16:51:03 | 0.4-1.5% decoder speedup PiperOrigin-RevId: 513248503 | |
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bfa15d40 | 2023-06-22 10:27:21 | fuzz: make target resist allocation failures (#1023) So that fuzzing can go on with simulated allocation failures | |
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1d8452b7 | 2023-06-20 15:44:23 | Add loongarch64 support (#1022) | |
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b2c86d18 | 2023-01-30 18:34:24 | Decoder API: added API to attach metadata blocks callbacks PiperOrigin-RevId: 505734532 | |
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04f294b1 | 2023-01-29 14:16:20 | Fix emitting 1-byte long metadata block PiperOrigin-RevId: 505484299 | |
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1e61e972 | 2023-01-27 10:16:21 | speed up encoding by ~5 % PiperOrigin-RevId: 505061835 | |
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36533a86 | 2023-01-16 18:04:35 | Internal change PiperOrigin-RevId: 502401179 | |
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71fe6cac | 2023-01-07 22:01:47 | Fix BrotliEncoderEstimatePeakMemoryUsage (#1002) Fixes https://github.com/google/brotli/issues/1001 | |
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0ea46038 | 2023-01-04 12:10:29 | Fix MSVC warning (#998) Fix #875 | |
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509d4419 | 2022-12-22 16:05:25 | Copy ns time stat (#992) | |
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641bec0e | 2022-12-16 12:42:42 | CMake: Allow using BUILD_SHARED_LIBS to choose static/shared libs (#655) By convention projects using CMake which can build either static or shared libraries use a BUILD_SHARED_LIBS flag to allow selecting between both: the add_library() command automatically switches between both using this variable when the library kind is not passed to add_library(). It is also usual to expose the BUILD_SHARED_LIBS as an user-facing setting with the option() command. This way, the following will both work as expected: % cmake -DBUILD_SHARED_LIBS=OFF ... % cmake -DBUILS_SHARED_LIBS=ON ... This is helpful for distributions which need (or want) to build only static libraries. | |
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a8f5813b | 2022-11-17 13:03:09 | Update Documentation: - add note that brotli is a "stream" format, not an archive-like - regenerate .1 with Pandoc Build: - drop legacy "BROTLI_BUILD_PORTABLE" option - drop "BROTLI_SANITIZED" definition Code: - c: comb includes - c/enc: extract encoder state into separate header - c/enc: drop designated q10 codepath - c/enc: dealing better with flushing of empty stream - fix MSVC compilation API: - py: use library version instead of one in version.h - c: add plugable API to report consumed input / produced output - c/java: support "lean" prepared dictionaries (without copy of source) | |
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6d03dfbe | 2022-10-25 12:29:58 | Fix -Wstrict-prototypes warnings (#985) Envoy builds brotli with -Werror, and these strict prototypes are picked up by newer versions of clang. | |
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4ec67035 | 2021-12-07 01:47:07 | Merge pull request #929 from jbms/fix-vla-parameter Fix -Werror=vla-parameter errors with GCC 11.2.0 | |
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8376f72e | 2021-11-10 10:34:39 | Prepare for copybara (#939) Co-authored-by: Eugene Kliuchnikov <eustas@chromium.org> | |
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27dd7265 | 2021-09-14 12:27:45 | Fix -Werror=vla-parameter errors with GCC 11.2.0 | |
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62662f87 | 2021-09-08 09:18:45 | Strip "./" in includes (#925) Co-authored-by: Eugene Kliuchnikov <eustas@chromium.org> | |
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0e42caf3 | 2021-08-31 14:07:17 | Migrate to github actions (#920) Not all combinations are migrated to the initial configuration; corresponding TODOs added. Drive-by: additional combinations uncovered minor portability problems -> fixed Drive-by: remove no-longer used "script" files. Co-authored-by: Eugene Kliuchnikov <eustas@chromium.org> | |
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68f1b90a | 2021-08-18 19:15:07 | Update (#918) Prepare to use copybara worklow. | |
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19d86fb9 | 2021-08-04 14:42:02 | Merge-in SharedDictionary feature (#916) Co-authored-by: Eugene Kliuchnikov <eustas@chromium.org> | |
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630b5084 | 2021-07-29 22:29:43 | Update (#914) * slimmer stack frames in encoder * fix MSAN problem in hasher_composite (not dangerous, only in large_window mode) * fix JNI decoder wrapper - power-of-two payloads fail to decode sometimes * reformat polyfil.js and decode_test.js | |
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0a3944c8 | 2021-06-23 08:53:59 | Fix VLA parameter warning (#893) Make VLA buffer types consistent in declarations and definitions. Resolves build crash when using -Werror due to "vla-parameter" warning. Signed-off-by: Adrian Herrera <adr.her.arc.95@gmail.com> | |
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bdcfb123 | 2021-06-23 16:42:28 | Fix typo in hash_composite_inc.h (#903) defered -> deferred | |
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f8c67177 | 2021-06-23 09:40:57 | Update (#908) * re-enable Js build/test * improve decoder performance * rewrite dictionary data in Java/Js to a shorter uncompressed form * improve dictionary generation tool | |
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5692e422 | 2021-01-18 10:56:39 | Update (#852) * Update * comments and clarifications in block_splitter * power-of-2 aligned allocations for Hasher * refresh decode.js from Java sources * disable JS build | |
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97006561 | 2020-09-21 13:22:56 | Fix VC C++ 12.0 BROTLI_MSVC_VERSION_CHECK calls (#843) | |
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90fd2b60 | 2020-09-07 10:53:03 | add execution time (#834) | |
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7e8e207c | 2020-09-07 10:40:03 | Fix clang-10 compilation issue (#839) clang-10 throws the following error: In file included from external/org_brotli/c/enc/bit_cost.c:9: external/org_brotli/c/enc/./bit_cost.h:48:16: error: implicit conversion from 'size_t' (aka 'unsigned long') to 'double' may lose precision [-Werror,-Wimplicit-int-float-conversion] if (retval < sum) { ~ ^~~ 1 error generated. Make the conversion explicit. | |
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e61745a6 | 2020-08-27 16:12:55 | Re-release | |
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665e81dc | 2020-08-26 14:36:02 | New version: 1.0.8 (#827) | |
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223d80cf | 2020-08-26 12:32:27 | Update (#826) * IMPORTANT: decoder: fix potential overflow when input chunk is >2GiB * simplify max Huffman table size calculation * eliminate symbol duplicates (static arrays in .h files) * minor combing in research/ code | |
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0c5603e0 | 2020-07-09 16:40:01 | Fix output parameter type for _BitScanReverse (#819) Fix #811 | |
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fc823290 | 2020-07-02 19:45:57 | Mute strerror/strcpy warnings is MSVC build. (#815) | |
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55193526 | 2020-07-02 17:57:40 | Add workaround for lying feof. (#814) Should fix #812 | |
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d2ea1982 | 2020-06-30 17:23:07 | Update platform.h (#813) fix compile error (platform.h:362: error: cast discards qualifiers from pointer target type) | |
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7f740f13 | 2020-05-15 11:06:21 | Update (#807) - fix formatting - fix type conversion - fix no-op arithmetic with null-pointer - improve performance of hash_longest_match64 - go: detect read after close - java decoder: support compound dictionary - remove executable flag on non-scripts | |
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924b2b2b | 2020-03-19 03:57:56 | Move TZCNT and BSR intrinsics to platform.h, add MSVC versions (#636) | |
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f503cb70 | 2020-03-19 11:46:52 | Add HAVE_LOG2 build macro (#783) * Add HAVE_LOG2 build macro Fixes #781 * Rename macro to BROTLI_HAVE_LOG2 and move comment for visibility | |
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666c3280 | 2020-02-14 17:40:02 | Make types of variable match (#796) | |
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4b5771be | 2019-12-19 18:15:58 | Add missing "const" to a couple of kConstants (#780) These showed up in a Chromium audit: https://bugs.chromium.org/p/chromium/issues/detail?id=747064#c8 Although already effectively const, adding "const" causes the symbols to be moved into the read-only section of the binary. | |
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3d176718 | 2019-07-30 10:01:21 | Fix include for EMCC build (#765) | |
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f1124c85 | 2019-07-22 14:29:51 | More careful sanitizer detection (#764) |