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rebind sighandlers

This commit is contained in:
Brian West 2011-04-08 13:46:02 -05:00
parent 3de9b51a86
commit 1604f08e33
3 changed files with 31 additions and 21 deletions
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1
src/include/switch_core.h
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@ -2205,6 +2205,7 @@ SWITCH_DECLARE(switch_bool_t) switch_cache_db_test_reactive(switch_cache_db_hand
SWITCH_DECLARE(switch_status_t) switch_cache_db_persistant_execute(switch_cache_db_handle_t *dbh, const char *sql, uint32_t retries);
SWITCH_DECLARE(switch_status_t) switch_cache_db_persistant_execute_trans(switch_cache_db_handle_t *dbh, char *sql, uint32_t retries);
SWITCH_DECLARE(void) switch_core_set_signal_handlers(void);
SWITCH_DECLARE(uint32_t) switch_core_debug_level(void);
SWITCH_DECLARE(void) switch_cache_db_flush_handles(void);
SWITCH_DECLARE(const char *) switch_core_banner(void);

49
src/switch_core.c
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@ -1772,27 +1772,7 @@ SWITCH_DECLARE(switch_status_t) switch_core_init_and_modload(switch_core_flag_t
runtime.runlevel++;
/* set signal handlers */
signal(SIGINT, SIG_IGN);
#ifdef SIGPIPE
signal(SIGPIPE, handle_SIGPIPE);
#endif
#ifdef SIGQUIT
signal(SIGQUIT, handle_SIGQUIT);
#endif
#ifdef SIGPOLL
signal(SIGPOLL, handle_SIGPOLL);
#endif
#ifdef SIGIO
signal(SIGIO, handle_SIGIO);
#endif
#ifdef TRAP_BUS
signal(SIGBUS, handle_SIGBUS);
#endif
#ifdef SIGUSR1
signal(SIGUSR1, handle_SIGHUP);
#endif
signal(SIGHUP, handle_SIGHUP);
switch_core_set_signal_handlers();
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CONSOLE, "Bringing up environment.\n");
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CONSOLE, "Loading Modules.\n");
@ -1806,6 +1786,8 @@ SWITCH_DECLARE(switch_status_t) switch_core_init_and_modload(switch_core_flag_t
switch_load_core_config("post_load_switch.conf");
switch_core_set_signal_handlers();
if (switch_event_create(&event, SWITCH_EVENT_STARTUP) == SWITCH_STATUS_SUCCESS) {
switch_event_add_header(event, SWITCH_STACK_BOTTOM, "Event-Info", "System Ready");
switch_event_fire(&event);
@ -1869,6 +1851,31 @@ static void win_shutdown(void)
}
#endif
SWITCH_DECLARE(void) switch_core_set_signal_handlers(void)
{
/* set signal handlers */
signal(SIGINT, SIG_IGN);
#ifdef SIGPIPE
signal(SIGPIPE, handle_SIGPIPE);
#endif
#ifdef SIGQUIT
signal(SIGQUIT, handle_SIGQUIT);
#endif
#ifdef SIGPOLL
signal(SIGPOLL, handle_SIGPOLL);
#endif
#ifdef SIGIO
signal(SIGIO, handle_SIGIO);
#endif
#ifdef TRAP_BUS
signal(SIGBUS, handle_SIGBUS);
#endif
#ifdef SIGUSR1
signal(SIGUSR1, handle_SIGHUP);
#endif
signal(SIGHUP, handle_SIGHUP);
}
SWITCH_DECLARE(uint32_t) switch_core_debug_level(void)
{
return runtime.debug_level;

2
src/switch_loadable_module.c
View File

@ -945,6 +945,8 @@ static switch_status_t switch_loadable_module_load_file(char *path, char *filena
*new_module = module;
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CONSOLE, "Successfully Loaded [%s]\n", module_interface->module_name);
switch_core_set_signal_handlers();
return SWITCH_STATUS_SUCCESS;
}