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Commit4b43823

Browse files
nodejs-github-botrichardlau
authored andcommitted
deps: update zlib to 1.2.13.1-motley-5daffc7
PR-URL:#50803Reviewed-By: Luigi Pinca <luigipinca@gmail.com>Reviewed-By: James M Snell <jasnell@gmail.com>
1 parentf0da591 commit4b43823

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6 files changed

+22
-16
lines changed

6 files changed

+22
-16
lines changed

‎deps/zlib/crc32.c

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -792,8 +792,8 @@ unsigned long ZEXPORT crc32_z(unsigned long crc, const unsigned char FAR *buf,
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words= (z_word_tconst*)buf;
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/* Do endian check at execution time instead of compile time, since ARM
795-
processors can change theendianess at execution time. If the
796-
compiler knows what theendianess will be, it can optimize out the
795+
processors can change theendianness at execution time. If the
796+
compiler knows what theendianness will be, it can optimize out the
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check and the unused branch. */
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endian=1;
799799
if (*(unsignedchar*)&endian) {

‎deps/zlib/deflate.c

Lines changed: 5 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -168,6 +168,11 @@ local const config configuration_table[10] = {
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* bit values at the expense of memory usage). We slide even when level == 0 to
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* keep the hash table consistent if we switch back to level > 0 later.
170170
*/
171+
#if defined(__has_feature)
172+
# if__has_feature(memory_sanitizer)
173+
__attribute__((no_sanitize("memory")))
174+
# endif
175+
#endif
171176
localvoidslide_hash(deflate_state*s) {
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#if defined(DEFLATE_SLIDE_HASH_SSE2)|| defined(DEFLATE_SLIDE_HASH_NEON)
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slide_hash_simd(s->head,s->prev,s->w_size,s->hash_size);

‎deps/zlib/gzguts.h

Lines changed: 2 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -7,9 +7,8 @@
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# ifndef_LARGEFILE_SOURCE
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# define_LARGEFILE_SOURCE 1
99
# endif
10-
# ifdef_FILE_OFFSET_BITS
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# undef _FILE_OFFSET_BITS
12-
# endif
10+
# undef _FILE_OFFSET_BITS
11+
# undef _TIME_BITS
1312
#endif
1413

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#ifdefHAVE_HIDDEN

‎deps/zlib/gzlib.c

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -311,8 +311,8 @@ int ZEXPORT gzbuffer(gzFile file, unsigned size) {
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/* check and set requested size */
312312
if ((size <<1)<size)
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return-1;/* need to be able to double it */
314-
if (size<2)
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size=2;/*need two bytestocheck magic header */
314+
if (size<8)
315+
size=8;/*neededtobehave well with flushing */
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state->want=size;
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return0;
318318
}

‎deps/zlib/zlib.h

Lines changed: 8 additions & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -230,7 +230,7 @@ ZEXTERN int ZEXPORT deflateInit(z_streamp strm, int level);
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Initializes the internal stream state for compression. The fields
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zalloc, zfree and opaque must be initialized before by the caller. If
232232
zalloc and zfree are set to Z_NULL, deflateInit updates them to use default
233-
allocation functions.
233+
allocation functions. total_in, total_out, adler, and msg are initialized.
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235235
The compression level must be Z_DEFAULT_COMPRESSION, or between 0 and 9:
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1 gives best speed, 9 gives best compression, 0 gives no compression at all
@@ -382,7 +382,8 @@ ZEXTERN int ZEXPORT inflateInit(z_streamp strm);
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read or consumed. The allocation of a sliding window will be deferred to
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the first call of inflate (if the decompression does not complete on the
384384
first call). If zalloc and zfree are set to Z_NULL, inflateInit updates
385-
them to use default allocation functions.
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them to use default allocation functions. total_in, total_out, adler, and
386+
msg are initialized.
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inflateInit returns Z_OK if success, Z_MEM_ERROR if there was not enough
388389
memory, Z_VERSION_ERROR if the zlib library version is incompatible with the
@@ -695,7 +696,7 @@ ZEXTERN int ZEXPORT deflateReset(z_streamp strm);
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This function is equivalent to deflateEnd followed by deflateInit, but
696697
does not free and reallocate the internal compression state. The stream
697698
will leave the compression level and any other attributes that may have been
698-
set unchanged.
699+
set unchanged. total_in, total_out, adler, and msg are initialized.
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700701
deflateReset returns Z_OK if success, or Z_STREAM_ERROR if the source
701702
stream state was inconsistent (such as zalloc or state being Z_NULL).
@@ -820,8 +821,9 @@ ZEXTERN int ZEXPORT deflateSetHeader(z_streamp strm,
820821
gzip file" and give up.
821822
822823
If deflateSetHeader is not used, the default gzip header has text false,
823-
the time set to zero, and os set to 255, with no extra, name, or comment
824-
fields. The gzip header is returned to the default state by deflateReset().
824+
the time set to zero, and os set to the current operating system, with no
825+
extra, name, or comment fields. The gzip header is returned to the default
826+
state by deflateReset().
825827
826828
deflateSetHeader returns Z_OK if success, or Z_STREAM_ERROR if the source
827829
stream state was inconsistent.
@@ -960,6 +962,7 @@ ZEXTERN int ZEXPORT inflateReset(z_streamp strm);
960962
This function is equivalent to inflateEnd followed by inflateInit,
961963
but does not free and reallocate the internal decompression state. The
962964
stream will keep attributes that may have been set by inflateInit2.
965+
total_in, total_out, adler, and msg are initialized.
963966
964967
inflateReset returns Z_OK if success, or Z_STREAM_ERROR if the source
965968
stream state was inconsistent (such as zalloc or state being Z_NULL).

‎doc/contributing/maintaining/maintaining-dependencies.md

Lines changed: 3 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -30,8 +30,7 @@ This a list of all the dependencies:
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*[uv][]
3131
*[uvwasi 0.0.19][]
3232
*[V8][]
33-
*[zlib 1.2.13.1-motley-dfc48fc][]
34-
*[V8 11.8.172.12][]
33+
*[zlib 1.2.13.1-motley-5daffc7][]
3534

3635
Any code which meets one or more of these conditions should
3736
be managed as a dependency:
@@ -305,7 +304,7 @@ See [maintaining-web-assembly][] for more informations.
305304
high-performance JavaScript and WebAssembly engine, written in C++.
306305
See[maintaining-V8][] for more informations.
307306

308-
###zlib 1.2.13.1-motley-dfc48fc
307+
###zlib 1.2.13.1-motley-5daffc7
309308

310309
The[zlib](https://chromium.googlesource.com/chromium/src/+/refs/heads/main/third_party/zlib)
311310
dependency lossless data-compression library,
@@ -342,4 +341,4 @@ performance improvements not currently available in standard zlib.
342341
[uv]:#uv
343342
[uvwasi 0.0.19]:#uvwasi-0019
344343
[v8]:#v8
345-
[zlib 1.2.13.1-motley-dfc48fc]:#zlib-12131-motley-dfc48fc
344+
[zlib 1.2.13.1-motley-5daffc7]:#zlib-12131-motley-5daffc7

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