diff options
Diffstat (limited to 'src/expand.c')
| -rw-r--r-- | src/expand.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/src/expand.c b/src/expand.c index a4fb1af5b..17d215b43 100644 --- a/src/expand.c +++ b/src/expand.c @@ -35,21 +35,12 @@ /* Get isblank from GNU libc. */ #define _GNU_SOURCE -#include <ctype.h> -#ifndef isblank -#define isblank(c) ((c) == ' ' || (c) == '\t') -#endif + #include <stdio.h> #include <getopt.h> #include <sys/types.h> #include "system.h" -#ifdef isascii -#define ISDIGIT(c) (isascii ((c)) && isdigit ((c))) -#else -#define ISDIGIT(c) (isdigit ((c))) -#endif - /* The number of bytes added at a time to the amount of memory allocated for the output line. */ #define OUTPUT_BLOCK 256 @@ -187,7 +178,7 @@ parse_tabstops (stops) for (; *stops; stops++) { - if (*stops == ',' || isblank (*stops)) + if (*stops == ',' || ISBLANK (*stops)) { add_tabstop (tabval); tabval = -1; |