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author | Cem Keylan <cem@ckyln.com> | 2021-07-14 14:39:31 +0300 |
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committer | Cem Keylan <cem@ckyln.com> | 2021-07-14 14:39:31 +0300 |
commit | 89c23755c8ab5d8c5bbbfa6e40eb0c6bda109dad (patch) | |
tree | 0619d977ce4ceecca0523f20a0609a293440e030 /lib/libz/gzclose.c | |
parent | 0ea3661a6ba0baaa39b95e836e8f2c87e2f4c20f (diff) | |
download | otools-89c23755c8ab5d8c5bbbfa6e40eb0c6bda109dad.tar.gz |
update CVS
Diffstat (limited to 'lib/libz/gzclose.c')
-rw-r--r-- | lib/libz/gzclose.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/lib/libz/gzclose.c b/lib/libz/gzclose.c new file mode 100644 index 0000000..b2b4188 --- /dev/null +++ b/lib/libz/gzclose.c @@ -0,0 +1,26 @@ +/* $OpenBSD: gzclose.c,v 1.1 2021/07/04 14:24:49 tb Exp $ */ +/* gzclose.c -- zlib gzclose() function + * Copyright (C) 2004, 2010 Mark Adler + * For conditions of distribution and use, see copyright notice in zlib.h + */ + +#include "gzguts.h" + +/* gzclose() is in a separate file so that it is linked in only if it is used. + That way the other gzclose functions can be used instead to avoid linking in + unneeded compression or decompression routines. */ +int ZEXPORT gzclose(file) + gzFile file; +{ +#ifndef NO_GZCOMPRESS + gz_statep state; + + if (file == NULL) + return Z_STREAM_ERROR; + state = (gz_statep)file; + + return state->mode == GZ_READ ? gzclose_r(file) : gzclose_w(file); +#else + return gzclose_r(file); +#endif +} |