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Searched defs:ISUPPER (Results 1 – 4 of 4) sorted by relevance

/plan9/sys/src/ape/cmd/diff/
H A Dsystem.h202 #define ISUPPER(c) (CTYPE_DOMAIN (c) && isupper (c)) macro
H A Dregex.c231 #define ISUPPER(c) (ISASCII (c) && isupper (c)) macro
/plan9/sys/src/ape/cmd/patch/
H A Dpartime.c65 #define ISUPPER(c) (CTYPE_DOMAIN (c) && isupper (c)) macro
/plan9/sys/src/cmd/spell/
H A Dsprog.c8 #define ISUPPER(c) isupper((c)&0xff) macro