update paramater attributes

2025-09-05 17:55:18 -04:00
parent 1680b06f84
commit 29d62d3893
3 changed files with 5 additions and 5 deletions
--- a/src/util.h
+++ b/src/util.h
@@ -16,8 +16,8 @@ licence_t TOlicence(char *s);
 int getopt_long(int argc, char *const argv[], const char *optstring,
 		const struct option *longopts, int *longindex);

-char *str_dup(char *s);
-char *tostrupr(char *s);
+char *str_dup(const char *s);
+char *tostrupr(const char *s);

 extern int fno;
 extern bool flast;