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Searched refs:isalpha (Results 1 – 2 of 2) sorted by relevance

/kvm-unit-tests/lib/
H A Dctype.h20 static inline int isalpha(int c) in isalpha() function
32 return isalpha(c) || isdigit(c); in isalnum()
H A Dargv.c92 if (isalpha(*env) || *env == '_') { in env_next()