Eliminate dependency on man2html.

[bacula/bacula] / bacula / src / lib / daemon.c

diff --git a/bacula/src/lib/daemon.c b/bacula/src/lib/daemon.c
index b1c24c0ddb773f847e413e4379864f2ab57e5510..540c5f711e9cb99fbb4b8d64bd522598ea786e54 100644 (file)
--- a/bacula/src/lib/daemon.c
+++ b/bacula/src/lib/daemon.c
@@ -9,27 +9,21 @@
  *   in the UNIX Environment"
  *
  * Initialize a daemon process completely detaching us from
- * any terminal processes. 
+ * any terminal processes.
  *
- */ 
-
+ */
 /*
-   Copyright (C) 2000-2004 Kern Sibbald and John Walker
+   Copyright (C) 2000-2005 Kern Sibbald
 
    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.
+   modify it under the terms of the GNU General Public License
+   version 2 as amended with additional clauses defined in the
+   file LICENSE in the main source directory.
 
    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., 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 
+   the file LICENSE for additional details.
 
  */
 
@@ -37,25 +31,31 @@
 #include "bacula.h"
 extern int debug_level;
 
-void 
+void
 daemon_start()
 {
-#if !defined(HAVE_CYGWIN) && !defined(HAVE_WIN32)
+#if !defined(HAVE_WIN32)
    int i;
    pid_t cpid;
    mode_t oldmask;
+#ifdef DEVELOPER
+   int low_fd = 2;
+#else
    int low_fd = -1;
+#endif
    /*
     *  Become a daemon.
     */
 
-   Dmsg0(200, "Enter daemon_start\n");
-   if ( (cpid = fork() ) < 0)
-      Emsg1(M_ABORT, 0, "Cannot fork to become daemon: %s\n", strerror(errno));
-   else if (cpid > 0)
-      exit(0);             /* parent exits */
+   Dmsg0(900, "Enter daemon_start\n");
+   if ( (cpid = fork() ) < 0) {
+      berrno be;
+      Emsg1(M_ABORT, 0, _("Cannot fork to become daemon: %s\n"), be.strerror());
+   } else if (cpid > 0) {
+      exit(0);              /* parent exits */
+   }
    /* Child continues */
-      
+
    setsid();
 
    /* In the PRODUCTION system, we close ALL
@@ -75,7 +75,7 @@ daemon_start()
    chdir("/");
 #endif
 
-   /* 
+   /*
     * Avoid creating files 666 but don't override any
     * more restrictive mask set by the user.
     */
@@ -97,10 +97,10 @@ daemon_start()
       close(fd);
    } else {
       for(i=1; fd + i <= 2; i++) {
-        dup2(fd, fd+i);
+         dup2(fd, fd+i);
       }
    }
 
-#endif /* HAVE_CYGWIN */
-   Dmsg0(200, "Exit daemon_start\n");
+#endif /* HAVE_WIN32 */
+   Dmsg0(900, "Exit daemon_start\n");
 }