debloat and reorganize code

[project/procd.git] / procd.c

diff --git a/procd.c b/procd.c
new file mode 100644 (file)
index 0000000..a72912a
--- /dev/null
+++ b/procd.c
@@ -0,0 +1,68 @@
+/*
+ * Copyright (C) 2013 Felix Fietkau <nbd@openwrt.org>
+ * Copyright (C) 2013 John Crispin <blogic@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 2.1
+ * as published by the Free Software Foundation
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#include <sys/wait.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#include <unistd.h>
+#include <getopt.h>
+#include <libgen.h>
+
+#include "procd.h"
+#include "watchdog.h"
+#include "plug/hotplug.h"
+
+unsigned int debug;
+
+static int usage(const char *prog)
+{
+       ERROR("Usage: %s [options]\n"
+               "Options:\n"
+               "\t-s <path>\tPath to ubus socket\n"
+               "\t-h <path>\trun as hotplug daemon\n"
+               "\td\t\tEnable debug messages\n"
+               "\n", prog);
+       return 1;
+}
+
+int main(int argc, char **argv)
+{
+       int ch;
+
+       while ((ch = getopt(argc, argv, "ds:h:")) != -1) {
+               switch (ch) {
+               case 'h':
+                       return hotplug_run(optarg);
+               case 's':
+                       ubus_socket = optarg;
+                       break;
+               case 'd':
+                       debug++;
+                       break;
+               default:
+                       return usage(argv[0]);
+               }
+       }
+       uloop_init();
+       procd_signal();
+       trigger_init();
+       if (getpid() != 1)
+               procd_connect_ubus();
+       else
+               procd_state_next();
+       uloop_run();
+
+       return 0;
+}