diary

commit d8efe6c42f241d9d0daa34a76dd9ab09b9215392
parent 5c4df86144f3ec99bc302f0f5d3b8972e8d1b7f9
Author: Matthias Beyer <mail@beyermatthias.de>
Date:   Fri, 18 Nov 2016 14:43:21 +0100

Move constant out of function, minify iteration

Diffstat:
M
diary.c
 | 
8
++++----

1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/diary.c b/diary.c
@@ -16,11 +16,11 @@ char curs_date_str[70];
 struct tm cal_start;
 struct tm cal_end;
 
+static const char* WEEKDAYS[] = {"Mo","Tu","We","Th","Fr","Sa","Su",0};
+
 void draw_wdays(WINDOW* head) {
-    char* weekdays[]    = {"Mo","Tu","We","Th","Fr","Sa","Su"};
-    int wd;
-    for (wd = 0; wd < sizeof(weekdays)/sizeof(weekdays[0]); wd++) {
-        waddstr(head, weekdays[wd]);
+    for (char* wd = WEEKDAYS; *wd; wd++) {
+        waddstr(head, wd);
         waddch(head, ' ');
     }
     wrefresh(head);