lib/libc/regex/engine.c

511

if (sp == stop || !CHIN(cs, *sp++))

lib/libc/regex/engine.c

896

if (!NONCHAR(ch) && CHIN(cs, ch))

lib/libc/regex/regcomp.c

1102

if (CHIN(cs2, i) != CHIN(cs, i))

lib/libc/regex/regcomp.c

1126

if (CHIN(cs, i))

lib/libc/regex/regcomp.c

1143

if (CHIN(cs, i))

lib/libc/regex/regcomp.c

656

if (CHIN(cs, i) && isalpha(i)) {

lib/libc/regex/regcomp.c

666

if (CHIN(cs, i))

regress/lib/libc/regex/debug.c

117

if (CHIN(cs, i) && i < g->csetsize) {