From 91511db7500439088b8b3bb08ce6ee6f8f8e6499 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Sat, 18 Dec 2004 23:29:50 +0000
Subject: rename src/ to libdaemon/

git-svn-id: file:///home/lennart/svn/public/libdaemon/trunk@71 153bfa13-eec0-0310-be40-b0cb6a0e1b4b
---
 src/dpid.c | 161 -------------------------------------------------------------
 1 file changed, 161 deletions(-)
 delete mode 100644 src/dpid.c

(limited to 'src/dpid.c')

diff --git a/src/dpid.c b/src/dpid.c
deleted file mode 100644
index e41e37c..0000000
--- a/src/dpid.c
+++ /dev/null
@@ -1,161 +0,0 @@
-/* $Id$ */
-
-/*
- * This file is part of libdaemon.
- *
- * libdaemon 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.
- *
- * libdaemon 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 libdaemon; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <limits.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <signal.h>
-#include <string.h>
-#include <unistd.h>
-#include <errno.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <time.h>
-
-#include "dpid.h"
-#include "dlog.h"
-
-#define VARRUN "/var/run"
-
-const char *daemon_pid_file_ident = 0;
-daemon_pid_file_proc_t daemon_pid_file_proc = daemon_pid_file_proc_default;
-
-const char *daemon_pid_file_proc_default(void) {
-    static char fn[PATH_MAX];
-    snprintf(fn, sizeof(fn), "%s/%s.pid", VARRUN, daemon_pid_file_ident ? daemon_pid_file_ident : "unknown");
-    return fn;
-}
-
-pid_t daemon_pid_file_is_running(void) {
-    const char *fn;
-    static char txt[256];
-    FILE *f;
-    pid_t pid;
-
-
-    if (!(fn = daemon_pid_file_proc()))
-        return (pid_t) -1;
-
-    if (!(f = fopen(fn, "r")))
-        return (pid_t) -1;
-
-        if (!(fgets(txt, sizeof(txt), f))) {
-        daemon_log(LOG_WARNING, "PID file corrupt, removing. (%s)", fn);
-        unlink(fn);
-        fclose(f);
-        return (pid_t) -1;
-    }
-
-    fclose(f);
-
-    if ((pid = (pid_t) atoi(txt)) <= 0) {
-        daemon_log(LOG_WARNING, "PID file corrupt, removing. (%s)", fn);
-        unlink(fn);
-        return (pid_t) -1;
-    }
-
-    if (kill(pid, 0) != 0 && errno != EPERM) {
-        daemon_log(LOG_WARNING, "Daemon %u killed: %s; removing PID file. (%s)", pid, strerror(errno), fn);
-        unlink(fn);
-        return (pid_t) -1;
-    }
-    
-    return pid;
-}
-
-int daemon_pid_file_kill(int s) {
-    pid_t pid;
-    
-    if ((pid = daemon_pid_file_is_running()) < 0)
-        return -1;
-
-    if (kill(pid, s) < 0)
-        return -1;
-
-    return 0;
-}
-
-int daemon_pid_file_kill_wait(int s, int m) {
-    pid_t pid;
-    time_t t;
-    
-    if ((pid = daemon_pid_file_is_running()) < 0)
-        return -1;
-
-    if (kill(pid, s) < 0)
-        return -1;
-
-    t = time(NULL) + m;
-
-    for (;;) {
-        int r;
-        struct timeval tv = { 0, 100000 };
-
-        if (time(NULL) > t)
-            return -1;
-            
-        if ((r = kill(pid, 0)) < 0 && errno != ESRCH)
-            return -1;
-
-        if (r)
-            return 0;
-
-        if (select(0, NULL, NULL, NULL, &tv) < 0)
-            return -1;
-    }
-}
-
-int daemon_pid_file_create(void) {
-    const char *fn;
-    FILE *f;
-    mode_t save;
-
-    if (!(fn = daemon_pid_file_proc()))
-        return -1;
-
-    save = umask(022);
-    
-    if (!(f = fopen(fn, "w")))
-        return -1;
-
-    fprintf(f, "%u\n", getpid());
-    fclose(f);
-
-    umask(save);
-
-    return 0;
-}
-
-int daemon_pid_file_remove(void) {
-    const char *fn;
-    
-    if (!(fn = daemon_pid_file_proc()))
-        return -1;
-    
-    if (unlink(fn) < 0)
-        return -1;
-
-    return 0;
-}
-
-- 
cgit