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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:45:59 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:45:59 +0000 |
commit | 19fcec84d8d7d21e796c7624e521b60d28ee21ed (patch) | |
tree | 42d26aa27d1e3f7c0b8bd3fd14e7d7082f5008dc /src/zstd/zlibWrapper/gzcompatibility.h | |
parent | Initial commit. (diff) | |
download | ceph-19fcec84d8d7d21e796c7624e521b60d28ee21ed.tar.xz ceph-19fcec84d8d7d21e796c7624e521b60d28ee21ed.zip |
Adding upstream version 16.2.11+ds.upstream/16.2.11+dsupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/zstd/zlibWrapper/gzcompatibility.h')
-rw-r--r-- | src/zstd/zlibWrapper/gzcompatibility.h | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/src/zstd/zlibWrapper/gzcompatibility.h b/src/zstd/zlibWrapper/gzcompatibility.h new file mode 100644 index 000000000..394648abb --- /dev/null +++ b/src/zstd/zlibWrapper/gzcompatibility.h @@ -0,0 +1,68 @@ +/* + * Copyright (c) 2016-2020, Przemyslaw Skibinski, Yann Collet, Facebook, Inc. + * All rights reserved. + * + * This source code is licensed under both the BSD-style license (found in the + * LICENSE file in the root directory of this source tree) and the GPLv2 (found + * in the COPYING file in the root directory of this source tree). + * You may select, at your option, one of the above-listed licenses. + */ + + + +#if ZLIB_VERNUM <= 0x1240 +ZEXTERN int ZEXPORT gzclose_r OF((gzFile file)); +ZEXTERN int ZEXPORT gzclose_w OF((gzFile file)); +ZEXTERN int ZEXPORT gzbuffer OF((gzFile file, unsigned size)); +ZEXTERN z_off_t ZEXPORT gzoffset OF((gzFile file)); + +#if !defined(_WIN32) && defined(Z_LARGE64) +# define z_off64_t off64_t +#else +# if defined(_WIN32) && !defined(__GNUC__) && !defined(Z_SOLO) +# define z_off64_t __int64 +# else +# define z_off64_t z_off_t +# endif +#endif +#endif + + +#if ZLIB_VERNUM <= 0x1250 +struct gzFile_s { + unsigned have; + unsigned char *next; + z_off64_t pos; +}; +#endif + + +#if ZLIB_VERNUM <= 0x1270 +#if defined(_WIN32) && !defined(Z_SOLO) +# include <stddef.h> /* for wchar_t */ +ZEXTERN gzFile ZEXPORT gzopen_w OF((const wchar_t *path, + const char *mode)); +#endif +#endif + + +#if ZLIB_VERNUM < 0x12B0 +#ifdef Z_SOLO + typedef unsigned long z_size_t; +#else +# define z_longlong long long +# if defined(NO_SIZE_T) + typedef unsigned NO_SIZE_T z_size_t; +# elif defined(STDC) +# include <stddef.h> + typedef size_t z_size_t; +# else + typedef unsigned long z_size_t; +# endif +# undef z_longlong +#endif +ZEXTERN z_size_t ZEXPORT gzfread OF((voidp buf, z_size_t size, z_size_t nitems, + gzFile file)); +ZEXTERN z_size_t ZEXPORT gzfwrite OF((voidpc buf, z_size_t size, + z_size_t nitems, gzFile file)); +#endif |