REP               930 ext/ereg/regex/regcomp.c 	switch (REP(MAP(from), MAP(to))) {
REP               931 ext/ereg/regex/regcomp.c 	case REP(0, 0):			/* must be user doing this */
REP               934 ext/ereg/regex/regcomp.c 	case REP(0, 1):			/* as x{1,1}? */
REP               935 ext/ereg/regex/regcomp.c 	case REP(0, N):			/* as x{1,n}? */
REP               936 ext/ereg/regex/regcomp.c 	case REP(0, INF):		/* as x{1,}? */
REP               946 ext/ereg/regex/regcomp.c 	case REP(1, 1):			/* trivial case */
REP               949 ext/ereg/regex/regcomp.c 	case REP(1, N):			/* as x?x{1,n-1} */
REP               961 ext/ereg/regex/regcomp.c 	case REP(1, INF):		/* as x+ */
REP               965 ext/ereg/regex/regcomp.c 	case REP(N, N):			/* as xx{m-1,n-1} */
REP               969 ext/ereg/regex/regcomp.c 	case REP(N, INF):		/* as xx{n-1,INF} */