Mercurial > mbsePi-apps / file comparison
comparison: thermferm/futil.c
thermferm/futil.c
- changeset 86
- 3d7a241329e2
- child 106
- 1bd9a16f5061
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| 85:c3cc6e44d1a4 | 86:3d7a241329e2 |
|---|---|
| 1 /***************************************************************************** | |
| 2 * Copyright (C) 2014 | |
| 3 * | |
| 4 * Michiel Broek <mbroek at mbse dot eu> | |
| 5 * | |
| 6 * This file is part of the mbsePi-apps | |
| 7 * | |
| 8 * This is free software; you can redistribute it and/or modify it | |
| 9 * under the terms of the GNU General Public License as published by the | |
| 10 * Free Software Foundation; either version 2, or (at your option) any | |
| 11 * later version. | |
| 12 * | |
| 13 * mbsePi-apps is distributed in the hope that it will be useful, but | |
| 14 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 16 * General Public License for more details. | |
| 17 * | |
| 18 * You should have received a copy of the GNU General Public License | |
| 19 * along with EC-65K; see the file COPYING. If not, write to the Free | |
| 20 * Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. | |
| 21 *****************************************************************************/ | |
| 22 | |
| 23 #include "thermferm.h" | |
| 24 | |
| 25 | |
| 26 /* | |
| 27 * Make directory tree, the name must end with a / | |
| 28 */ | |
| 29 int mkdirs(char *name, mode_t mode) | |
| 30 { | |
| 31 char buf[PATH_MAX], *p, *q; | |
| 32 int last = 0, oldmask; | |
| 33 | |
| 34 memset(&buf, 0, sizeof(buf)); | |
| 35 strncpy(buf, name, sizeof(buf)-1); | |
| 36 buf[sizeof(buf)-1] = '\0'; | |
| 37 | |
| 38 p = buf+1; | |
| 39 | |
| 40 oldmask = umask(000); | |
| 41 while ((q = strchr(p, '/'))) { | |
| 42 *q = '\0'; | |
| 43 mkdir(buf, mode); | |
| 44 last = errno; | |
| 45 *q = '/'; | |
| 46 p = q+1; | |
| 47 } | |
| 48 | |
| 49 umask(oldmask); | |
| 50 | |
| 51 if ((last == 0) || (last == EEXIST)) { | |
| 52 return TRUE; | |
| 53 } else { | |
| 54 syslog(LOG_NOTICE, "mkdirs(%s)", name); | |
| 55 return FALSE; | |
| 56 } | |
| 57 } | |
| 58 | |
| 59 |
