From 156790f18de1f1be3367d02a76d89db394426e52 Mon Sep 17 00:00:00 2001
From: ErrorTP <57261793+ErrorTheProgrammer@users.noreply.github.com>
Date: Sun, 4 Dec 2022 09:57:22 -0500
Subject: [PATCH] Update string.h

---
 22-malloc/libc/string.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/22-malloc/libc/string.h b/22-malloc/libc/string.h
index 39f3969..ce55462 100644
--- a/22-malloc/libc/string.h
+++ b/22-malloc/libc/string.h
@@ -8,5 +8,6 @@ int strlen(char s[]);
 void backspace(char s[]);
 void append(char s[], char n);
 int strcmp(char s1[], char s2[]);
+char chrupper(char chr);
 
 #endif