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5488f0b2ca
We have an optimized version of zlib from the Chromium project. We need it for a lot of our libc services. It would be nice to export this to user applications if we can, since projects like llamafile are already depending on it under the private namespace, to avoid needing to link zlib twice. |
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|---|---|---|
| .. | ||
| gz | ||
| adler32.c | ||
| adler32_simd.c | ||
| adler32_simd.inc | ||
| BUILD.mk | ||
| chunkcopy.inc | ||
| compress.c | ||
| cpu_features.c | ||
| cpu_features.internal.h | ||
| crc32.c | ||
| crc32.inc | ||
| crc32_simd.c | ||
| crc32_simd.internal.h | ||
| crc_folding.c | ||
| deflate.c | ||
| deflate.internal.h | ||
| infback.c | ||
| inffast.c | ||
| inffast.internal.h | ||
| inffast_chunk.c | ||
| inffast_chunk.internal.h | ||
| inffixed.inc | ||
| inflate.c | ||
| inflate.internal.h | ||
| inftrees.c | ||
| inftrees.internal.h | ||
| insert_string.inc | ||
| internal.h | ||
| LICENSE | ||
| LICENSE.chromium | ||
| LICENSE.zlib | ||
| macros.internal.h | ||
| notice.c | ||
| README.cosmo | ||
| slide_hash_simd.inc | ||
| treeconst.c | ||
| trees.c | ||
| trees.inc | ||
| uncompr.c | ||
| zconf.h | ||
| zlib.h | ||
| zutil.c | ||
| zutil.internal.h | ||
DESCRIPTION
zlib implements the deflate compression algorithm
LICENSE
See LICENSE file
ORIGIN
The zlib sources were obtained from Chromium's zlib fork.
https://chromium.googlesource.com/chromium/src/third_party/zlib
commit 14dd4c4455602c9b71a1a89b5cafd1f4030d2e3f
Author: Adenilson Cavalcanti <cavalcantii@chromium.org>
Date: Tue Apr 11 17:40:40 2023 +0000
The source code for puff was obtained from zlib itself:
Origin: git@github.com:madler/zlib.git
Commit: 03614c56ad299f9b238c75aa1e66f0c08fc4fc8b
Author: Mark Adler <madler@alumni.caltech.edu>
Date: Sun Oct 30 08:36:13 2016 -0700
LOCAL CHANGES
- Use X86_HAVE() for runtime dispatching
- Changed Trace(stderr) calls to use kprintf()
- Made the type signature of crc32_z() less obnoxious
- Fix a Chromium Zlib regression where malloc() failures inside
deflateInit2() will result in a segmentation fault
- Provide THIRD_PARTY_ZLIB_GZ as a separate package, because it
can't work without malloc/stdio/etc. but the rest of zlib can