node/deps/zlib
Sam Roberts 9a1719b541 deps: update zlib to upstream d7f3ca9
Updated as described in doc/guides/maintaining-zlib.md.

PR-URL: https://github.com/nodejs/node/pull/31800
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Beth Griggs <Bethany.Griggs@uk.ibm.com>
2020-02-24 11:52:55 -08:00
..
contrib
google deps: update zlib to upstream d7f3ca9 2020-02-24 11:52:55 -08:00
patches
win32
BUILD.gn
LICENSE
OWNERS
README.chromium
adler32.c
adler32_simd.c
adler32_simd.h
arm_features.c
arm_features.h
chromeconf.h
compress.c
crc32.c
crc32.h
crc32_simd.c
crc32_simd.h
crc_folding.c
deflate.c
deflate.h
fill_window_sse.c
gzclose.c
gzguts.h
gzlib.c
gzread.c
gzwrite.c
infback.c
inffast.c
inffast.h
inffixed.h
inflate.c
inflate.h
inftrees.c
inftrees.h
simd_stub.c
trees.c
trees.h
uncompr.c
x86.c
x86.h
zconf.h
zlib.gyp
zlib.h
zutil.c
zutil.h

README.chromium

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Name: zlib
Short Name: zlib
URL: http://zlib.net/
Version: 1.2.11
Security Critical: yes
License: Custom license
License File: LICENSE
License Android Compatible: yes

Description:
"A massively spiffy yet delicately unobtrusive compression library."

zlib is a free, general-purpose, legally unencumbered lossless data-compression
library. zlib implements the "deflate" compression algorithm described by RFC
1951, which combines the LZ77 (Lempel-Ziv) algorithm with Huffman coding. zlib
also implements the zlib (RFC 1950) and gzip (RFC 1952) wrapper formats.

Local Modifications:
 - Only source code from the zlib distribution used to build the zlib and
   minizip libraries are present. Many other files have been omitted. Only *.c
   and *.h files from the upstream root directory and contrib/minizip were
   imported.
 - The contents of the google directory are original Chromium-specific
   additions.
 - Added chromeconf.h
 - Plus the changes in 'patches' folder.
 - Code in contrib/ other than contrib/minizip was added to match zlib's
   contributor layout.