Searched defs:is_digit (Results 1 – 6 of 6) sorted by relevance
36 int is_digit = s >= '0' && s <= '9'; in no_mischief_strncpy() local
23 static inline bool is_digit(int c) in is_digit() function
18 static inline bool is_digit(int c) { in is_digit() function
113 #define is_digit(c) ((unsigned)(c) - '0' <= 9) macro
33 #define is_digit(c) (((c) >= '0') && ((c) <= '9')) macro
50 static boolean is_digit( const char *cur ) in is_digit() function