cli: initial cli implementation

cli/main.c

@@ -0,0 +1,76 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * mm-cli -- Control modem status & access information from the command line
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Copyright (C) 2011 Aleksander Morgado <aleksander@gnu.org>
+ */
+
+#include "config.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <locale.h>
+#include <string.h>
+
+#include <glib.h>
+#include <gio/gio.h>
+
+#include "libmm-glib.h"
+
+#define PROGRAM_NAME    "mmcli"
+#define PROGRAM_VERSION PACKAGE_VERSION
+
+/* Context */
+static gboolean version_flag;
+
+static GOptionEntry entries[] = {
+    { "version", 'V', 0, G_OPTION_ARG_NONE, &version_flag,
+      "Print version",
+      NULL
+    },
+    { NULL }
+};
+
+static void
+print_version_and_exit (void)
+{
+    g_print ("\n"
+             PROGRAM_NAME " " PROGRAM_VERSION "\n"
+             "Copyright (2011) Aleksander Morgado\n"
+             "License GPLv2+: GNU GPL version 2 or later <http://gnu.org/licenses/gpl-2.0.html>\n"
+             "This is free software: you are free to change and redistribute it.\n"
+             "There is NO WARRANTY, to the extent permitted by law.\n"
+             "\n");
+    exit (EXIT_SUCCESS);
+}
+
+gint
+main (gint argc, gchar **argv)
+{
+    GOptionContext *context;
+
+    setlocale (LC_ALL, "");
+
+    context = g_option_context_new ("- Control and monitor the ModemManager");
+    g_option_context_add_main_entries (context, entries, NULL);
+    g_option_context_parse (context, &argc, &argv, NULL);
+
+    if (version_flag)
+        print_version_and_exit ();
+
+    return EXIT_SUCCESS;
+}
+