Add: cowsay, splash

src/libc/string.c

@@ -86,3 +86,20 @@ int atoi(char* str)
 
 	return result;
 }
+
+void strcat(char* dest, const char* src)
+{
+	while (*dest)
+	{
+		dest++;
+	}
+
+	while (*src)
+	{
+		*dest = *src;
+		dest++;
+		src++;
+	}
+
+	*dest = '\0';
+}