diff options
Diffstat (limited to 'src/seq.c')
| -rw-r--r-- | src/seq.c | 7 |
1 files changed, 4 insertions, 3 deletions
@@ -23,6 +23,7 @@ #include <sys/types.h> #include "system.h" +#include "c-ctype.h" #include "cl-strtod.h" #include "full-write.h" #include "quote.h" @@ -190,7 +191,7 @@ scan_arg (char const *arg) ret.width += (fraction_len == 0 /* #. -> # */ ? -1 : (decimal_point == arg /* .# -> 0.# */ - || ! ISDIGIT (decimal_point[-1]))); /* -.# -> 0.# */ + || ! c_isdigit (decimal_point[-1]))); /* -.# -> 0.# */ } char const *e = strchr (arg, 'e'); if (! e) @@ -539,7 +540,7 @@ static bool all_digits_p (char const *s) { size_t n = strlen (s); - return ISDIGIT (s[0]) && n == strspn (s, "0123456789"); + return c_isdigit (s[0]) && n == strspn (s, "0123456789"); } int @@ -571,7 +572,7 @@ main (int argc, char **argv) while (optind < argc) { if (argv[optind][0] == '-' - && ((optc = argv[optind][1]) == '.' || ISDIGIT (optc))) + && ((optc = argv[optind][1]) == '.' || c_isdigit (optc))) { /* means negative number */ break; |