BACKSL 467 ext/ereg/regex/regcomp.c c = BACKSL | (unsigned char)GETNEXT();
BACKSL 479 ext/ereg/regex/regcomp.c case BACKSL|'{':
BACKSL 482 ext/ereg/regex/regcomp.c case BACKSL|'(':
BACKSL 498 ext/ereg/regex/regcomp.c case BACKSL|')': /* should not get here -- must be user */
BACKSL 499 ext/ereg/regex/regcomp.c case BACKSL|'}':
BACKSL 502 ext/ereg/regex/regcomp.c case BACKSL|'1':
BACKSL 503 ext/ereg/regex/regcomp.c case BACKSL|'2':
BACKSL 504 ext/ereg/regex/regcomp.c case BACKSL|'3':
BACKSL 505 ext/ereg/regex/regcomp.c case BACKSL|'4':
BACKSL 506 ext/ereg/regex/regcomp.c case BACKSL|'5':
BACKSL 507 ext/ereg/regex/regcomp.c case BACKSL|'6':
BACKSL 508 ext/ereg/regex/regcomp.c case BACKSL|'7':
BACKSL 509 ext/ereg/regex/regcomp.c case BACKSL|'8':
BACKSL 510 ext/ereg/regex/regcomp.c case BACKSL|'9':
BACKSL 511 ext/ereg/regex/regcomp.c i = (c&~BACKSL) - '0';