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Remove unused files

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This commit is contained in:
Glenn L McGrath 2003-08-29 15:03:12 +00:00
parent 2ce002a732
commit 2233685f00
3 changed files with 0 additions and 136 deletions
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41
networking/udhcp/debug.h
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@ -1,41 +0,0 @@
#ifndef _DEBUG_H
#define _DEBUG_H
#include "libbb_udhcp.h"
#include <stdio.h>
#ifdef SYSLOG
#include <syslog.h>
#endif
#ifdef SYSLOG
# define LOG(level, str, args...) do { printf(str, ## args); \
printf("\n"); \
syslog(level, str, ## args); } while(0)
# define OPEN_LOG(name) openlog(name, 0, 0)
#define CLOSE_LOG() closelog()
#else
# define LOG_EMERG "EMERGENCY!"
# define LOG_ALERT "ALERT!"
# define LOG_CRIT "critical!"
# define LOG_WARNING "warning"
# define LOG_ERR "error"
# define LOG_INFO "info"
# define LOG_DEBUG "debug"
# define LOG(level, str, args...) do { printf("%s, ", level); \
printf(str, ## args); \
printf("\n"); } while(0)
# define OPEN_LOG(name) do {;} while(0)
#define CLOSE_LOG() do {;} while(0)
#endif
#ifdef DEBUG
# undef DEBUG
# define DEBUG(level, str, args...) LOG(level, str, ## args)
# define DEBUGGING
#else
# define DEBUG(level, str, args...) do {;} while(0)
#endif
#endif

69
networking/udhcp/pidfile.c
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@ -1,69 +0,0 @@
/* pidfile.c
*
* Functions to assist in the writing and removing of pidfiles.
*
* Russ Dill <Russ.Dill@asu.edu> Soptember 2001
*
* 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.
*/
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <unistd.h>
#include <errno.h>
#include <string.h>
#include <stdio.h>
#include "debug.h"
int pidfile_acquire(char *pidfile)
{
int pid_fd;
if (pidfile == NULL) return -1;
pid_fd = open(pidfile, O_CREAT | O_WRONLY, 0644);
if (pid_fd < 0) {
LOG(LOG_ERR, "Unable to open pidfile %s: %s\n",
pidfile, strerror(errno));
} else {
lockf(pid_fd, F_LOCK, 0);
}
return pid_fd;
}
void pidfile_write_release(int pid_fd)
{
FILE *out;
if (pid_fd < 0) return;
if ((out = fdopen(pid_fd, "w")) != NULL) {
fprintf(out, "%d\n", getpid());
fclose(out);
}
lockf(pid_fd, F_UNLCK, 0);
close(pid_fd);
}
void pidfile_delete(char *pidfile)
{
if (pidfile) unlink(pidfile);
}

26
networking/udhcp/pidfile.h
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@ -1,26 +0,0 @@
/* pidfile.h
*
* Functions to assist in the writing and removing of pidfiles.
*
* Russ Dill <Russ.Dill@asu.edu> Soptember 2001
*
* 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.
*/
int pidfile_acquire(char *pidfile);
void pidfile_write_release(int pid_fd);
void pidfile_delete(char *pidfile);