* Copyright © 2006-2007 Pierre Habouzit
*/
-#include <signal.h>
-#include <time.h>
#include <getopt.h>
#include "common.h"
+#include "epoll.h"
-volatile int nbthreads = 0;
+/* administrivia {{{ */
static int main_initialize(void)
{
return 0;
}
+static void main_shutdown(void)
+{
+ closelog();
+}
+
+module_init(main_initialize);
+module_exit(main_shutdown);
+
+/* }}} */
+
void *job_run(void *_fd)
{
int fd = (intptr_t)_fd;
close(fd);
+ pthread_detach(pthread_self());
return NULL;
}
-static void main_loop(void)
+static int main_loop(void)
{
+ int exitcode = EXIT_SUCCESS;
int sock = -1;
while (!sigint) {
int fd = accept(sock, NULL, 0);
- pthread_attr_t attr;
pthread_t dummy;
if (fd < 0) {
continue;
}
- pthread_attr_init(&attr);
- pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
- pthread_create(&dummy, &attr, job_run, (void *)(intptr_t)fd);
- pthread_attr_destroy(&attr);
+ pthread_create(&dummy, NULL, job_run, (void *)(intptr_t)fd);
}
close(sock);
+ return exitcode;
}
-static void main_shutdown(void)
+int main(int argc, char *argv[])
{
- closelog();
-}
+ const char *pidfile = NULL;
+ FILE *f = NULL;
+ int res;
+
+ for (int c = 0; (c = getopt(argc, argv, "h" "p:")) >= 0; ) {
+ switch (c) {
+ case 'p':
+ pidfile = optarg;
+ break;
+ default:
+ //usage();
+ return EXIT_FAILURE;
+ }
+ }
-module_init(main_initialize);
-module_exit(main_shutdown);
+ if (pidfile) {
+ f = fopen(pidfile, "w");
+ if (!f) {
+ syslog(LOG_CRIT, "unable to write pidfile %s", pidfile);
+ }
+ fprintf(f, "%d\n", getpid());
+ fflush(f);
+ }
-int main(void)
-{
- if (atexit(common_shutdown)) {
- fputs("Cannot hook my atexit function, quitting !\n", stderr);
+ if (daemon_detach() < 0) {
+ syslog(LOG_CRIT, "unable to fork");
return EXIT_FAILURE;
}
- common_initialize();
- main_loop();
- syslog(LOG_INFO, cleanexit ? "Stopping..." : "Unclean exit...");
- return EXIT_SUCCESS;
+ if (f) {
+ rewind(f);
+ ftruncate(fileno(f), 0);
+ fprintf(f, "%d\n", getpid());
+ fflush(f);
+ }
+ res = main_loop();
+ if (f) {
+ rewind(f);
+ ftruncate(fileno(f), 0);
+ fclose(f);
+ f = NULL;
+ }
+ syslog(LOG_INFO, "Stopping...");
+ return res;
}