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- add remark about bb_xdaemon. Need to put a copy into libbb_udhcp.h for the

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standalone version.
This commit is contained in:
Bernhard Reutner-Fischer 2006-04-12 18:17:00 +00:00
parent 1a9fb6c293
commit 3da65ce484
1 changed files with 3 additions and 14 deletions
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17
common.c
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@ -1,3 +1,4 @@
/* vi: set sw=4 ts=4: */
/* common.c
*
* Functions for debugging and logging as well as some other
@ -6,19 +7,7 @@
* Russ Dill <Russ.Dill@asu.edu> 2001-2003
* Rewritten by Vladimir Oleynik <dzo@simtreas.ru> (C) 2003
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
* Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
*/
#include <fcntl.h>
@ -68,7 +57,7 @@ void background(const char *pidfile)
/* hold lock during fork. */
pid_fd = pidfile_acquire(pidfile);
if (daemon(0, 0) == -1) {
if (daemon(0, 0) == -1) { /* bb_xdaemon? */
perror("fork");
exit(1);
}