Adding upstream version 1.4.5.upstream/1.4.5upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 52 insertions, 0 deletions

diff --git a/src/core/args.c b/src/core/args.c
new file mode 100644
index 0000000..5e2b141
--- /dev/null
+++ b/src/core/args.c
@@ -0,0 +1,52 @@
+/*
+ args.c : small frontend to GOption command line argument parser
+
+    Copyright (C) 1999-2001 Timo Sirainen
+
+    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 2 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, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
+#include "module.h"
+#include <irssi/src/core/args.h>
+
+static GOptionContext *context = NULL;
+
+void args_register(GOptionEntry *options)
+{
+	if (context == NULL)
+		context = g_option_context_new("");
+
+	g_option_context_add_main_entries(context, options, PACKAGE_TARNAME);
+}
+
+void args_execute(int argc, char *argv[])
+{
+	GError* error = NULL;
+
+	if (context == NULL)
+		return;
+
+	g_option_context_parse(context, &argc, &argv, &error);
+	g_option_context_free(context);
+	context = NULL;
+
+	if (error != NULL) {
+		printf("%s\n"
+		       "Run '%s --help' to see a full list of "
+		       "available command line options.\n",
+		       error->message, argv[0]);
+		exit(1);
+	}
+}