wasdollar         423 ext/ereg/regex/regcomp.c 	register int wasdollar = 0;
wasdollar         431 ext/ereg/regex/regcomp.c 		wasdollar = p_simp_re(p, first);
wasdollar         434 ext/ereg/regex/regcomp.c 	if (wasdollar) {	/* oops, that was a trailing anchor */