diff options
| -rw-r--r-- | mcron.c | 12 |
1 files changed, 6 insertions, 6 deletions
@@ -28,9 +28,9 @@ #include <string.h> /* Forward declarations. */ -void inner_main (void *closure, int argc, char **argv); -void react_to_terminal_signal (int sig); -SCM set_cron_signals (void); +static void inner_main (void *closure, int argc, char **argv); +static void react_to_terminal_signal (int sig); +static SCM set_cron_signals (void); int main (int argc, char **argv) @@ -42,7 +42,7 @@ main (int argc, char **argv) } /* Launch the Mcron Guile main program. */ -void +static void inner_main (void *closure, int argc, char **argv) { scm_set_current_module (scm_c_resolve_module ("mcron main")); @@ -54,7 +54,7 @@ inner_main (void *closure, int argc, char **argv) /* Set up all the signal handlers as required by the cron personality. This is necessary to perform the signal processing in C because the sigaction function won't work when called from Guile. */ -SCM +static SCM set_cron_signals () { static struct sigaction sa; @@ -71,7 +71,7 @@ set_cron_signals () /* Handle signal SIG and exit. All signals that mcron handles will produce the same behavior so we don't need to use SIG in the implementation. */ -void +static void react_to_terminal_signal (int sig) { scm_c_eval_string ("(delete-run-file)"); |