Mercurial > hgrepos > Python2 > PyMuPDF

comparison mupdf-source/thirdparty/zlib/gzclose.c @ 2:b50eed0cc0ef upstream

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ADD: MuPDF v1.26.7: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.4. The directory name has changed: no version number in the expanded directory now.
author Franz Glasner <fzglas.hg@dom66.de>
date Mon, 15 Sep 2025 11:43:07 +0200
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1:1d09e1dec1d9 2:b50eed0cc0ef
1 /* gzclose.c -- zlib gzclose() function
2 * Copyright (C) 2004, 2010 Mark Adler
3 * For conditions of distribution and use, see copyright notice in zlib.h
4 */
5
6 #include "gzguts.h"
7
8 /* gzclose() is in a separate file so that it is linked in only if it is used.
9 That way the other gzclose functions can be used instead to avoid linking in
10 unneeded compression or decompression routines. */
11 int ZEXPORT gzclose(gzFile file) {
12 #ifndef NO_GZCOMPRESS
13 gz_statep state;
14
15 if (file == NULL)
16 return Z_STREAM_ERROR;
17 state = (gz_statep)file;
18
19 return state->mode == GZ_READ ? gzclose_r(file) : gzclose_w(file);
20 #else
21 return gzclose_r(file);
22 #endif
23 }