void mal_exit(void){
str err;
/*
* Before continuing we should make sure that all clients
* (except the console) have left the scene.
*/
MCstopClients(0);
#if 0
{
int reruns=0, go_on;
do{
if ( (go_on = MCactiveClients()) )
MT_sleep_ms(1000);
mnstr_printf(mal_clients->fdout,"#MALexit: %d clients still active\n", go_on);
} while (++reruns < SERVERSHUTDOWNDELAY && go_on > 1);
}
#endif
stopHeartbeat();
#ifdef HAVE_JSONSTORE
stopHttpdaemon();
#endif
stopMALdataflow();
stopProfiling();
RECYCLEdrop(mal_clients); /* remove any left over intermediates */
unloadLibraries();
#if 0
/* skip this to solve random crashes, needs work */
freeModuleList(mal_clients->nspace);
finishNamespace();
if( mal_clients->prompt)
GDKfree(mal_clients->prompt);
if( mal_clients->errbuf)
GDKfree(mal_clients->errbuf);
if( mal_clients->bak)
GDKfree(mal_clients->bak);
if( mal_clients->fdin){
/* missing protection against closing stdin stream */
(void) mnstr_close(mal_clients->fdin->s);
(void) bstream_destroy(mal_clients->fdin);
}
if( mal_clients->fdout && mal_clients->fdout != GDKstdout) {
(void) mnstr_close(mal_clients->fdout);
(void) mnstr_destroy(mal_clients->fdout);
}
#endif
/* deregister everything that was registered, ignore errors */
if ((err = msab_wildRetreat()) != NULL) {
fprintf(stderr, "!%s", err);
free(err);
}
/* the server will now be shut down */
if ((err = msab_registerStop()) != NULL) {
fprintf(stderr, "!%s", err);
free(err);
}
GDKexit(0); /* properly end GDK */
}
/* coverity[+kill] */
int
GDKfatal(const char *format, ...)
{
char message[GDKERRLEN];
size_t len = strlen(GDKFATAL);
va_list ap;
GDKdebug |= IOMASK;
#ifndef NATIVE_WIN32
BATSIGinit();
#endif
if (!strncmp(format, GDKFATAL, len)) {
len = 0;
} else {
strcpy(message, GDKFATAL);
}
va_start(ap, format);
vsnprintf(message + len, sizeof(message) - (len + 2), format, ap);
va_end(ap);
fputs(message, stderr);
fputs("\n", stderr);
fflush(stderr);
/*
* Real errors should be saved in the lock file for post-crash
* inspection.
*/
if (GDKexiting()) {
fflush(stdout);
MT_exit_thread(1);
/* exit(1); */
} else {
GDKlog("%s", message);
#ifdef COREDUMP
abort();
#else
GDKexit(1);
#endif
}
return -1;
}
static void
BATSIGinterrupt(int nr)
{
GDKexit(nr);
}
static void
BATSIGabort(int nr)
{
GDKexit(3); /* emulate Windows exit code without pop-up */
}