Searched refs:c_isalnum (Results 1 – 2 of 2) sorted by relevance
122 extern bool c_isalnum (int c) _GL_ATTRIBUTE_CONST;152 #undef c_isalnum153 #define c_isalnum(c) \ macro159 #undef c_isalnum160 #define c_isalnum(c) \ macro235 (c_isgraph (_c) && ! c_isalnum (_c)); \
33 c_isalnum (int c) in c_isalnum() function