grpnum           1662 src/regexp.c       int grpnum;
grpnum           1680 src/regexp.c                                               int grpnum, const char *ptr)
grpnum           1684 src/regexp.c       elt->grpnum = grpnum;
grpnum           1944 src/regexp.c           if (ml->grpnum >= 0) {
grpnum           1945 src/regexp.c               rm->matches[ml->grpnum].startp = ml->ptr;
grpnum           1947 src/regexp.c               rm->matches[-ml->grpnum].endp = ml->ptr;