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

/illumos-gate/usr/src/lib/libc/port/regex/
H A Dregcomp.c126 static wint_t othercase(wint_t ch);
1067 othercase(wint_t ch) in othercase() function
1092 assert(othercase(ch) != ch); /* p_bracket() would recurse */ in bothcases()
1114 if ((p->g->cflags&REG_ICASE) && iswalpha(ch) && othercase(ch) != ch) in ordinary()