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
42int
43XpmWriteFileFromBuffer(
44    const char	*filename,
45    char	*buffer)
46{
47    size_t fcheck, len;
48    FILE *fp = fopen(filename, "w" FOPEN_CLOEXEC);
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