diff options
| author | Xin LI <delphij@FreeBSD.org> | 2010-04-20 18:42:51 +0000 |
|---|---|---|
| committer | Xin LI <delphij@FreeBSD.org> | 2010-04-20 18:42:51 +0000 |
| commit | 20c14533dda078fcc83f6ad7f1221933f1fdd87b (patch) | |
| tree | b233f95e3f1ecb7f8e66eac5c6ed4fcbcc4684e3 /zconf.h | |
| parent | 1a0a89c328dc7176c2058e08087761d0b9957ff8 (diff) | |
| download | src-vendor/zlib/1.2.5.tar.gz src-vendor/zlib/1.2.5.zip | |
Vendor import of zlib 1.2.5.vendor/zlib/1.2.5
Diffstat (limited to 'zconf.h')
| -rw-r--r-- | zconf.h | 14 |
1 files changed, 10 insertions, 4 deletions
@@ -315,10 +315,6 @@ # endif #endif -#ifdef HAVE_VISIBILITY_PRAGMA -# define ZEXTERN __attribute__((visibility ("default"))) extern -#endif - #ifndef ZEXTERN # define ZEXTERN extern #endif @@ -368,6 +364,16 @@ typedef uLong FAR uLongf; # include <sys/types.h> /* for off_t */ #endif +/* a little trick to accommodate both "#define _LARGEFILE64_SOURCE" and + * "#define _LARGEFILE64_SOURCE 1" as requesting 64-bit operations, (even + * though the former does not conform to the LFS document), but considering + * both "#undef _LARGEFILE64_SOURCE" and "#define _LARGEFILE64_SOURCE 0" as + * equivalently requesting no 64-bit operations + */ +#if -_LARGEFILE64_SOURCE - -1 == 1 +# undef _LARGEFILE64_SOURCE +#endif + #if defined(Z_HAVE_UNISTD_H) || defined(_LARGEFILE64_SOURCE) # include <unistd.h> /* for SEEK_* and off_t */ # ifdef VMS |