(startr1, endr1, startr2, endr2, leave_markers)
Lisp_Object startr1, endr1, startr2, endr2, leave_markers;
{
- register int start1, end1, start2, end2;
- int start1_byte, start2_byte, len1_byte, len2_byte;
- int gap, len1, len_mid, len2;
+ register EMACS_INT start1, end1, start2, end2;
+ EMACS_INT start1_byte, start2_byte, len1_byte, len2_byte;
+ EMACS_INT gap, len1, len_mid, len2;
unsigned char *start1_addr, *start2_addr, *temp;
INTERVAL cur_intv, tmp_interval1, tmp_interval_mid, tmp_interval2, tmp_interval3;