2 Unix SMB/CIFS implementation.
4 some replacement functions for parts of roken that don't fit easily into
7 Copyright (C) Andrew Tridgell 2005
9 This program is free software; you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation; either version 3 of the License, or
12 (at your option) any later version.
14 This program is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
19 You should have received a copy of the GNU General Public License
20 along with this program. If not, see <http://www.gnu.org/licenses/>.
26 #include "system/filesys.h"
29 void err(int eval, const char *format, ...)
33 vfprintf(stderr, format, ap);
41 void errx(int eval, const char *format, ...)
45 vfprintf(stderr, format, ap);
52 void warnx(const char *format, ...)
56 vfprintf(stderr, format, ap);
62 int flock(int fd, int op)
71 switch (op & (LOCK_UN|LOCK_SH|LOCK_EX)) {
73 lock.l_type = F_UNLCK;
74 return fcntl(fd, F_SETLK, &lock);
76 lock.l_type = F_RDLCK;
77 return fcntl(fd, (op&LOCK_NB)?F_SETLK:F_SETLKW, &lock);
79 lock.l_type = F_WRLCK;
80 return fcntl(fd, (op&LOCK_NB)?F_SETLK:F_SETLKW, &lock);
87 #ifndef HAVE_SETPROGNAME
89 /* We don't want to use a setprogname reimplementation */
90 void setprogname(const char *argv0)
94 #endif /* HAVE_SETPROGNAME */
96 #ifndef HAVE_GETPROGNAME
97 /* We don't want to use a getprogname reimplementation */
98 const char *getprogname(void)
102 #endif /* HAVE_GETPROGNAME */