From: Bastian Dehn <hhaalo@arcor.de>
Date: Mon, 23 Feb 2026 15:42:42 +0000 (+0100)
Subject: add init with end time
X-Git-Tag: 1.3.18^2~7
X-Git-Url: https://gitweb.hhaalo.de/?a=commitdiff_plain;h=04cd97153de81a002c3978a1f8dcba8274bde5f2;p=feierabend.git

add init with end time
---

diff --git a/src/feierabend.c b/src/feierabend.c
index b48f6f5..4b18cf1 100644
--- a/src/feierabend.c
+++ b/src/feierabend.c
@@ -97,15 +97,19 @@ time_t _init_time_with_args(const char* hour, const char* min)
 {
 	const time_t now = time(NULL);
 	struct tm now_tm =  _get_tm_from_time(now);
-	now_tm.tm_hour = atoi(hour);
-	now_tm.tm_min = atoi(min);
+
+	if (hour != NULL)
+		now_tm.tm_hour = atoi(hour);
+
+	if (min != NULL)
+		now_tm.tm_min = atoi(min);
 
 	return mktime(&now_tm);
 }
 
 int _few_arguments(const char* argv[])
 {
-	printf("ERROR: %s <begin_hours> <begin_minutes>\n", argv[0]);
+	printf("ERROR: %s <begin_hours> <begin_minutes> [<end_hours> <end_minutes>]\n", argv[0]);
 	return EXIT_FAILURE;
 }
 
@@ -117,18 +121,24 @@ int _invalid_arguments()
 
 int main(const int argc, const char* argv[])
 {
-	if (argc < 3)
+	if (argc < 3 || argc > 3 && argc < 5)
 		return _few_arguments(argv);
 
-	const char* hour = argv[1];
-	const char* min = argv[2];
-	if (!validate_hourstring(hour) || !validate_minutestring(min))
+	const char* begin_hour = argv[1];
+	const char* begin_min = argv[2];
+	const char* end_hour = argv[3];
+	const char* end_min = argv[4];
+
+	if (!validate_hourstring(begin_hour) || !validate_minutestring(begin_min))
+		return _invalid_arguments();
+
+	if (argc == 5 && (!validate_hourstring(end_hour) || !validate_minutestring(end_min)))
 		return _invalid_arguments();
 
 	printf("Version: %s\n\n", PROJECT_VERSION);
 
-	const time_t now = time(NULL);
-	const time_t begin = _init_time_with_args(hour, min);
+	const time_t now = _init_time_with_args(argv[3], argv[4]);
+	const time_t begin = _init_time_with_args(begin_hour, begin_min);
 	const time_t worktime_eight_end = get_eight_hour_end_worktime(begin);
 	const time_t worktime_max_end = get_ten_hour_end_worktime(begin);