OP_FAIL 1171 ext/mbstring/oniguruma/regcomp.c r = add_opcode(reg, OP_FAIL); OP_FAIL 5500 ext/mbstring/oniguruma/regcomp.c { OP_FAIL, "fail", ARG_NON }, OP_FAIL 1266 ext/mbstring/oniguruma/regexec.c static int OpPrevTarget = OP_FAIL; OP_FAIL 2864 ext/mbstring/oniguruma/regexec.c case OP_FAIL: STAT_OP_IN(OP_FAIL); OP_FAIL 162 ext/pcre/pcrelib/pcre_compile.c { 1, OP_FAIL }, OP_FAIL 163 ext/pcre/pcrelib/pcre_compile.c { 4, OP_FAIL }, OP_FAIL 4400 ext/pcre/pcrelib/pcre_compile.c *code++ = OP_FAIL; OP_FAIL 621 ext/pcre/pcrelib/pcre_exec.c case OP_FAIL: