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prism/extern/assimp/contrib/zlib/gzclose.c
Joshua Goins 660396f2ea Add a minimal version of the assimp source tree
* This updates our assimp version to v5.2.1
* This is needed because the latest assimp doesn't compile without some
patches :-/ The patches required and applied are listed in the README
located in extern/assimp.
2022-02-18 09:50:41 -05:00

25 lines
678 B
C

/* 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
}