2 Copyright (C) Andrew Tridgell 1998
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 logging and utility functions
27 /* this is the rsync debugging function. Call it with FINFO or FERROR */
28 void rprintf(int fd, const char *format, ...)
37 len = vslprintf(buf, sizeof(buf)-1, format, ap);
40 if (len < 0) exit_cleanup(1);
42 if (len > sizeof(buf)-1) exit_cleanup(1);
47 static int initialised;
48 int priority = LOG_INFO;
49 if (fd == FERROR) priority = LOG_WARNING;
54 openlog("rsyncd", LOG_PID, lp_syslog_facility());
56 openlog("rsyncd", LOG_PID);
60 syslog(priority, "%s", buf);
76 if (!f) exit_cleanup(1);
78 if (fwrite(buf, len, 1, f) != 1) exit_cleanup(1);
102 if (!f) exit_cleanup(1);