diff options
author | Mystery Man <unknown@mandriva.org> | 2003-05-06 13:11:49 +0000 |
---|---|---|
committer | Mystery Man <unknown@mandriva.org> | 2003-05-06 13:11:49 +0000 |
commit | 3f5d21d90abbd16f16ab69aec1e1a1853a93fd18 (patch) | |
tree | 3d9f5a32303a8d97b4b457949e64bb42b4850ea9 /mdk-stage1/dietlibc/libcompat/daemon.c | |
parent | 327bd24f8e4291bd1882de1990dd7339f781a9cb (diff) | |
download | drakx-backup-do-not-use-3f5d21d90abbd16f16ab69aec1e1a1853a93fd18.tar drakx-backup-do-not-use-3f5d21d90abbd16f16ab69aec1e1a1853a93fd18.tar.gz drakx-backup-do-not-use-3f5d21d90abbd16f16ab69aec1e1a1853a93fd18.tar.bz2 drakx-backup-do-not-use-3f5d21d90abbd16f16ab69aec1e1a1853a93fd18.tar.xz drakx-backup-do-not-use-3f5d21d90abbd16f16ab69aec1e1a1853a93fd18.zip |
This commit was manufactured by cvs2svn to create tag 'R9_0-AMD64'.R9_0-AMD64
Diffstat (limited to 'mdk-stage1/dietlibc/libcompat/daemon.c')
-rw-r--r-- | mdk-stage1/dietlibc/libcompat/daemon.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/libcompat/daemon.c b/mdk-stage1/dietlibc/libcompat/daemon.c new file mode 100644 index 000000000..30f97a09a --- /dev/null +++ b/mdk-stage1/dietlibc/libcompat/daemon.c @@ -0,0 +1,29 @@ +#include <sys/types.h> +#include <sys/stat.h> +#include <fcntl.h> +#include <unistd.h> +#include <paths.h> + +#include "daemon.h" + +int daemon (int nochdir,int noclose) +{ + int fd; + switch (fork()) { + case -1: return (-1); + case 0: break; + default: _exit (0); + } + if (setsid () == -1) return (-1); + if (!nochdir) chdir ("/"); + if (!noclose) { + fd = open(_PATH_DEVNULL,O_RDWR,0); + if (fd == -1) return (-1); + dup2 (fd,STDIN_FILENO); + dup2 (fd,STDOUT_FILENO); + dup2 (fd,STDERR_FILENO); + if (fd>2) close (fd); + } + return (0); +} + |