ref: 2492262739852bb10298a4ecdce4f3060e3fc7b0
dir: /libc/src/isblank.c/
/* See LICENSE file for copyright and license details. */ #define __USE_MACROS #include <ctype.h> #undef isblank int isblank(int c) { return _ctype[(unsigned char) c] & (_SP|_TB); }