1 /*
2 * Copyright (C) 1989-95 GROUPE BULL
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a copy
5 * of this software and associated documentation files (the "Software"), to
6 * deal in the Software without restriction, including without limitation the
7 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
8 * sell copies of the Software, and to permit persons to whom the Software is
9 * furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * GROUPE BULL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
18 * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
19 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
20 *
21 * Except as contained in this notice, the name of GROUPE BULL shall not be
22 * used in advertising or otherwise to promote the sale, use or other dealings
23 * in this Software without prior written authorization from GROUPE BULL.
24 */
25
26 /*****************************************************************************\
27 * WrFFrBuf.c: *
28 * *
29 * XPM library *
30 * Write a memory buffer to a file, provided as a convenience. *
31 * *
32 * Developed by Arnaud Le Hors *
33 \*****************************************************************************/
34
35 /* October 2004, source code review by Thomas Biege <thomas@suse.de> */
36
37 #ifdef HAVE_CONFIG_H
38 #include <config.h>
39 #endif
40 #include "XpmI.h"
41
42 int
XpmWriteFileFromBuffer(const char * filename,char * buffer)43 XpmWriteFileFromBuffer(
44 const char *filename,
45 char *buffer)
46 {
47 size_t fcheck, len;
48 FILE *fp = fopen(filename, "w");
49
50 if (!fp)
51 return XpmOpenFailed;
52
53 len = strlen(buffer);
54 fcheck = fwrite(buffer, len, 1, fp);
55 fclose(fp);
56 if (fcheck != 1)
57 return XpmOpenFailed; /* maybe use a better return value */
58
59 return XpmSuccess;
60 }
61