OP_WORD 1641 ext/mbstring/oniguruma/regcomp.c else op = OP_WORD; OP_WORD 5703 ext/mbstring/oniguruma/regcomp.c { OP_WORD, "word", ARG_NON }, OP_WORD 1906 ext/mbstring/oniguruma/regexec.c case OP_WORD: MOP_IN(OP_WORD);