Searched refs:NON_NEGATIVE (Results 1 - 1 of 1) sorted by relevance

/freebsd-10.1-release/contrib/libreadline/
H A Dchardefs.h81 # define NON_NEGATIVE(c) 1 macro
83 # define NON_NEGATIVE(c) ((unsigned char)(c) == (c)) macro
99 #define _rl_lowercase_p(c) (NON_NEGATIVE(c) && ISLOWER(c))
100 #define _rl_uppercase_p(c) (NON_NEGATIVE(c) && ISUPPER(c))
103 #define _rl_pure_alphabetic(c) (NON_NEGATIVE(c) && ISALPHA(c))
104 #define ALPHABETIC(c) (NON_NEGATIVE(c) && ISALNUM(c))

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