From 1659d14ac2cb8b66174a0238e432dbf6bd7db41b Mon Sep 17 00:00:00 2001
From: Armaan Bhojwani <me@armaanb.net>
Date: Sun, 9 May 2021 20:58:40 -0400
Subject: [PATCH] Accidentally reinvented the wheel...

---
 mmenu.c | 22 ++--------------------
 1 file changed, 2 insertions(+), 20 deletions(-)

diff --git a/mmenu.c b/mmenu.c
index d14f4a3..a21ba80 100644
--- a/mmenu.c
+++ b/mmenu.c
@@ -2,7 +2,7 @@
 #include <stdio.h>
 #include <stdbool.h>
 #include <string.h>
-#include <ctype.h>
+#include <strings.h>
 
 #include <Xm/Xm.h>
 #include <Xm/Text.h>
@@ -155,17 +155,6 @@ ArgvToXmStringTable (int argc, char **argv)
 	return new;
 }
 
-char *
-strLower(char *inp)
-{
-	char *tmp = calloc(strlen(inp), sizeof(char));
-	strcpy(tmp, inp);
-	for (int i = 0; tmp[i]; i++){
-		tmp[i] = tolower(tmp[i]);
-	}
-	return tmp;
-}
-
 int
 main(int argc, char *argv[])
 {
@@ -173,19 +162,12 @@ main(int argc, char *argv[])
 	bool showUsage = false;
 	if (argc == 2) {
 		showUsage = true;
-		char *arg = strLower(argv[1]);
-
 		for (int i = 0; i < 5; i++) {
-			char *day = strLower(days[i]);
-
-			if (strcmp(day, arg) == 0) {
+			if (strcasecmp(argv[1], days[i]) == 0) {
 				showUsage = false;
 				break;
 			}
-
-			free(day);
 		}
-		free(arg);
 	}
 
 	if (argc > 2 || showUsage) {
-- 
2.39.2