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Allow groups to be checked in reverse order, make musiconhold die on restart

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@1269 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Spencer
2003-08-07 03:48:00 +00:00
parent 58022ed110
commit 01fcb9779a
4 changed files with 102 additions and 9 deletions
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63
asterisk.c
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@@ -71,6 +71,12 @@ struct console {
pthread_t t; /* Thread of handler */
};
static struct ast_atexit {
void (*func)(void);
struct ast_atexit *next;
} *atexits = NULL;
static pthread_mutex_t atexitslock = AST_MUTEX_INITIALIZER;
time_t ast_startuptime;
time_t ast_lastreloadtime;
@@ -99,6 +105,43 @@ char ast_config_AST_PID[AST_CONFIG_MAX_PATH];
char ast_config_AST_SOCKET[AST_CONFIG_MAX_PATH];
char ast_config_AST_RUN_DIR[AST_CONFIG_MAX_PATH];
int ast_register_atexit(void (*func)(void))
{
int res = -1;
struct ast_atexit *ae;
ast_unregister_atexit(func);
ae = malloc(sizeof(struct ast_atexit));
ast_pthread_mutex_lock(&atexitslock);
if (ae) {
memset(ae, 0, sizeof(struct ast_atexit));
ae->next = atexits;
ae->func = func;
atexits = ae;
res = 0;
}
ast_pthread_mutex_unlock(&atexitslock);
return res;
}
void ast_unregister_atexit(void (*func)(void))
{
struct ast_atexit *ae, *prev = NULL;
ast_pthread_mutex_lock(&atexitslock);
ae = atexits;
while(ae) {
if (ae->func == func) {
if (prev)
prev->next = ae->next;
else
atexits = ae->next;
break;
}
prev = ae;
ae = ae->next;
}
ast_pthread_mutex_unlock(&atexitslock);
}
static int fdprint(int fd, const char *s)
{
return write(fd, s, strlen(s) + 1);
@@ -356,6 +399,19 @@ static char *_argv[256];
static int shuttingdown = 0;
static void ast_run_atexits(void)
{
struct ast_atexit *ae;
ast_pthread_mutex_lock(&atexitslock);
ae = atexits;
while(ae) {
if (ae->func)
ae->func();
ae = ae->next;
}
ast_pthread_mutex_unlock(&atexitslock);
}
static void quit_handler(int num, int nice, int safeshutdown, int restart)
{
char filename[80] = "";
@@ -411,6 +467,9 @@ static void quit_handler(int num, int nice, int safeshutdown, int restart)
if (el_hist != NULL)
history_end(el_hist);
}
if (option_verbose)
ast_verbose("Executing last minute cleanups\n");
ast_run_atexits();
/* Called on exit */
if (option_verbose && option_console)
ast_verbose("Asterisk %s ending (%d).\n", ast_active_channels() ? "uncleanly" : "cleanly", num);
@@ -437,8 +496,8 @@ static void quit_handler(int num, int nice, int safeshutdown, int restart)
if (option_verbose || option_console)
ast_verbose("Restarting Asterisk NOW...\n");
execvp(_argv[0], _argv);
} else
exit(0);
}
exit(0);
}
static void __quit_handler(int num)