just use ctype

tsoding · Feb 18, 2023 · 39a434f · 39a434f
1 parent 3516c86
commit 39a434f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/common.h b/src/common.h
@@ -7,7 +7,7 @@
 #include "./la.h"
 
 #ifdef _WIN32
-   int isalnum(int c);
+#     include <ctype.h> //currently for isalnum only
 #endif // _WIN32
 
 #define SCREEN_WIDTH 800