diff options
Diffstat (limited to '')
| -rw-r--r-- | common/util.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/common/util.h b/common/util.h index 6410b11d4..466c519bd 100644 --- a/common/util.h +++ b/common/util.h @@ -333,6 +333,9 @@ int _gnupg_isatty (int fd); /*-- Macros to replace ctype ones to avoid locale problems. --*/ #define spacep(p) (*(p) == ' ' || *(p) == '\t') #define digitp(p) (*(p) >= '0' && *(p) <= '9') +#define alphap(p) ((*(p) >= 'A' && *(p) <= 'Z') \ + || (*(p) >= 'a' && *(p) <= 'z')) +#define alnump(p) (alphap (p) || digitp (p)) #define hexdigitp(a) (digitp (a) \ || (*(a) >= 'A' && *(a) <= 'F') \ || (*(a) >= 'a' && *(a) <= 'f')) |