PPEEK_IS         3176 regparse.c           if (PPEEK_IS('{') && IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_X_BRACE_HEX8)) {
PPEEK_IS         3186 regparse.c     	if (p > prev + enclen(enc, prev, end) && !PEND && (PPEEK_IS('}'))) {
PPEEK_IS         3254 regparse.c         if (IS_SYNTAX_OP(syn, ONIG_SYN_OP_POSIX_BRACKET) && (PPEEK_IS(':'))) {
PPEEK_IS         3279 regparse.c     	!PEND && (PPEEK_IS('&'))) {
PPEEK_IS         3418 regparse.c           if (!PEND && PPEEK_IS('?') &&
PPEEK_IS         3426 regparse.c     	if (!PEND && PPEEK_IS('+') &&
PPEEK_IS         3599 regparse.c           if (PPEEK_IS('{') && IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_X_BRACE_HEX8)) {
PPEEK_IS         3608 regparse.c     	if ((p > prev + enclen(enc, prev, end)) && !PEND && PPEEK_IS('}')) {
PPEEK_IS         3739 regparse.c     	    if (PPEEK_IS(get_name_end_code_point(c))) {  /* \g<0>, \g'0' */
PPEEK_IS         3778 regparse.c           if (PPEEK_IS('{') &&
PPEEK_IS         3915 regparse.c           if (PPEEK_IS('?') &&
PPEEK_IS         3918 regparse.c             if (PPEEK_IS('#')) {
PPEEK_IS         3944 regparse.c     	    if (!PPEEK_IS(')')) return ONIGERR_INVALID_GROUP_NAME;
PPEEK_IS         3994 regparse.c     	if (PPEEK_IS('P') &&
PPEEK_IS         4317 regparse.c       if (PPEEK_IS('^')) {
PPEEK_IS         4995 regparse.c       if (PPEEK_IS('?') &&