Lines Matching defs:c
25 #define isalnum(c) ((__ismask(c)&(_U|_L|_D)) != 0) argument
26 #define isalpha(c) ((__ismask(c)&(_U|_L)) != 0) argument
27 #define iscntrl(c) ((__ismask(c)&(_C)) != 0) argument
28 #define isgraph(c) ((__ismask(c)&(_P|_U|_L|_D)) != 0) argument
29 #define islower(c) ((__ismask(c)&(_L)) != 0) argument
30 #define isprint(c) ((__ismask(c)&(_P|_U|_L|_D|_SP)) != 0) argument
31 #define ispunct(c) ((__ismask(c)&(_P)) != 0) argument
33 #define isspace(c) ((__ismask(c)&(_S)) != 0) argument
34 #define isupper(c) ((__ismask(c)&(_U)) != 0) argument
35 #define isxdigit(c) ((__ismask(c)&(_D|_X)) != 0) argument
37 #define isascii(c) (((unsigned char)(c))<=0x7f) argument
38 #define toascii(c) (((unsigned char)(c))&0x7f) argument
41 #define isdigit(c) __builtin_isdigit(c) argument
43 static inline int isdigit(int c) in isdigit()
49 static inline unsigned char __tolower(unsigned char c) in __tolower()
56 static inline unsigned char __toupper(unsigned char c) in __toupper()
63 #define tolower(c) __tolower(c) argument
64 #define toupper(c) __toupper(c) argument
70 static inline char _tolower(const char c) in _tolower()
76 static inline int isodigit(const char c) in isodigit()