From: Bastian Dehn <hhaalo@arcor.de>
Date: Tue, 11 Nov 2025 17:52:47 +0000 (+0100)
Subject: change regex extended
X-Git-Tag: 1.3.8^2~6^2~2
X-Git-Url: https://gitweb.hhaalo.de/?a=commitdiff_plain;h=24cbe33b7918697695bb266f909d596efb78e03f;p=feierabend.git

change regex extended
---

diff --git a/src/time_format.c b/src/time_format.c
index e79911d..c49f3d6 100644
--- a/src/time_format.c
+++ b/src/time_format.c
@@ -10,7 +10,7 @@
 #define SHORT_WEEKDAY_STR_LEN 3
 #define MAX_TIME_STR_LENGTH 7
 
-#define DATE_REGEX "[0-9]\\{4\\}-\\([0][1-9]\\|1[0-2]\\)-\\([0-2][1-9]\\|[1-3]0\\|3[01]\\)"
+#define DATE_REGEX "[0-9]{4}-([0][1-9]|1[0-2])-([0-2][1-9]|[1-3]0|3[01])"
 
 void get_time_str(time_t timediff, char* timestr)
 {
@@ -193,7 +193,7 @@ bool validate_datestring(const char* date)
 	if (date_regex == NULL)
 		return false;
 
-	int comp_success = regcomp(date_regex, DATE_REGEX, REG_NOSUB);
+	int comp_success = regcomp(date_regex, DATE_REGEX, REG_NOSUB | REG_EXTENDED);
 	if (comp_success != 0) {
 		free(date_regex);
 		return false;