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| author | David Cole <david.cole@kitware.com> | 2007-09-11 15:22:29 (GMT) |
|---|---|---|
| committer | David Cole <david.cole@kitware.com> | 2007-09-11 15:22:29 (GMT) |
| commit | 3edcd70754afe7c6b2ff71e0010c6b3d64b4fe37 (patch) | |
| tree | 0dca962765d94496432c628b96dbfeef7a252064 /Utilities/cmzlib/compress.c | |
| parent | f262298bb037b683c995f239d1ca9fc00aaec3f3 (diff) | |
| download | CMake-3edcd70754afe7c6b2ff71e0010c6b3d64b4fe37.zip CMake-3edcd70754afe7c6b2ff71e0010c6b3d64b4fe37.tar.gz CMake-3edcd70754afe7c6b2ff71e0010c6b3d64b4fe37.tar.bz2 | |
ENH: Update zlib to 1.2.3. Addresses bugs #5445 and #3473.
Diffstat (limited to 'Utilities/cmzlib/compress.c')
| -rw-r--r-- | Utilities/cmzlib/compress.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/Utilities/cmzlib/compress.c b/Utilities/cmzlib/compress.c index e45e249..df04f01 100644 --- a/Utilities/cmzlib/compress.c +++ b/Utilities/cmzlib/compress.c @@ -1,13 +1,11 @@ /* compress.c -- compress a memory buffer - * Copyright (C) 1995-2002 Jean-loup Gailly. - * For conditions of distribution and use, see copyright notice in zlib.h + * Copyright (C) 1995-2003 Jean-loup Gailly. + * For conditions of distribution and use, see copyright notice in zlib.h */ /* @(#) $Id$ */ -#if defined(_MSC_VER) -#pragma warning ( disable : 4702 ) -#endif +#define ZLIB_INTERNAL #include "zlib.h" /* =========================================================================== @@ -69,3 +67,13 @@ int ZEXPORT compress (dest, destLen, source, sourceLen) { return compress2(dest, destLen, source, sourceLen, Z_DEFAULT_COMPRESSION); } + +/* =========================================================================== + If the default memLevel or windowBits for deflateInit() is changed, then + this function needs to be updated. + */ +uLong ZEXPORT compressBound (sourceLen) + uLong sourceLen; +{ + return sourceLen + (sourceLen >> 12) + (sourceLen >> 14) + 11; +} |