From: Bastian Dehn <hhaalo@arcor.de>
Date: Mon, 16 Feb 2026 19:23:01 +0000 (+0100)
Subject: add few arguments method
X-Git-Tag: 1.3.15^2~2
X-Git-Url: https://gitweb.hhaalo.de/?a=commitdiff_plain;h=6793fc9c5a754a21955dd8595214f5be83429d06;p=feierabend.git

add few arguments method
---

diff --git a/src/feierabendxml.c b/src/feierabendxml.c
index b12c3d7..5d1d61f 100644
--- a/src/feierabendxml.c
+++ b/src/feierabendxml.c
@@ -11,6 +11,19 @@
 #define CMD_DATEADD "dateadd"
 #define CMD_MERGE "merge"
 
+int _few_arguments(const char* argv[])
+{
+	const char* program = argv[0];
+	printf("ERROR: %s <%s|%s|%s|%s|%s>\n",
+		program,
+		CMD_INIT,
+		CMD_ADD,
+		CMD_DATEADD,
+		CMD_MERGE,
+		CMD_VERSION);
+	return EXIT_FAILURE;
+}
+
 int _command_version()
 {
 	printf("Version: %s\n", PROJECT_VERSION);
@@ -101,17 +114,8 @@ int _command_dateadd(const int argc, const char* argv[])
 
 int main(const int argc, const char* argv[])
 {
-	if (argc < 2) {
-		const char* program = argv[0];
-		printf("ERROR: %s <%s|%s|%s|%s|%s>\n",
-			program,
-			CMD_INIT,
-			CMD_ADD,
-			CMD_DATEADD,
-			CMD_MERGE,
-			CMD_VERSION);
-		return EXIT_FAILURE;
-	}
+	if (argc < 2)
+		return _few_arguments(argv);
 
 	const char* command = argv[1];
 	if (strcmp(command, CMD_VERSION) == 0)