diff options
| -rw-r--r-- | doc/bird.sgml | 3 | ||||
| -rw-r--r-- | sysdep/unix/main.c | 10 |
2 files changed, 10 insertions, 3 deletions
diff --git a/doc/bird.sgml b/doc/bird.sgml index 050acf33..2b9ffa02 100644 --- a/doc/bird.sgml +++ b/doc/bird.sgml @@ -151,6 +151,9 @@ options. The most important ones are: <tag>-g <m/group/</tag> use that group ID, see the next section for details. + + <tag>-f</tag> + run bird in foreground. </descrip> <p>BIRD writes messages about its work to log files or syslog (according to config). diff --git a/sysdep/unix/main.c b/sysdep/unix/main.c index c7db7c81..165dab2b 100644 --- a/sysdep/unix/main.c +++ b/sysdep/unix/main.c @@ -601,16 +601,17 @@ signal_init(void) * Parsing of command-line arguments */ -static char *opt_list = "c:dD:ps:P:u:g:"; +static char *opt_list = "c:dD:ps:P:u:g:f"; static int parse_and_exit; char *bird_name; static char *use_user; static char *use_group; +static int run_in_foreground = 0; static void usage(void) { - fprintf(stderr, "Usage: %s [-c <config-file>] [-d] [-D <debug-file>] [-p] [-s <control-socket>] [-P <pid-file>] [-u <user>] [-g <group>]\n", bird_name); + fprintf(stderr, "Usage: %s [-c <config-file>] [-d] [-D <debug-file>] [-p] [-s <control-socket>] [-P <pid-file>] [-u <user>] [-g <group>] [-f]\n", bird_name); exit(1); } @@ -718,6 +719,9 @@ parse_args(int argc, char **argv) case 'g': use_group = optarg; break; + case 'f': + run_in_foreground = 1; + break; default: usage(); } @@ -777,7 +781,7 @@ main(int argc, char **argv) if (parse_and_exit) exit(0); - if (!debug_flag) + if (!(debug_flag||run_in_foreground)) { pid_t pid = fork(); if (pid < 0) |