dmbcs/mcron
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mcron: Mark local functions as static.

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* mcron.c (inner_main, react_to_terminal_signal, set_cron_signals):
Declare static.
This commit is contained in:
Mathieu Lirzin 2015-09-05 14:52:01 +02:00
commit 831b14d980
1 changed files with 6 additions and 6 deletions
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12
mcron.c
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@ -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)");