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Searched defs:isalnum (Results 1 – 2 of 2) sorted by relevance

/picolibc-latest/newlib/libc/ctype/
Disalnum.c73 isalnum (int c) in isalnum() function
/picolibc-latest/newlib/libc/include/
Dctype.h184 __declare_extern_inline(int) isalnum (int c) in isalnum() function
262 #define isalnum(__c) (__ctype_lookup(__c)&(_U|_L|_N)) macro