#include "ded.h"
#include "ter.h"

/************************************************************************
 *                                                                      *
 *                      copyright Richard Bornat 1981                   *
 *                                                                      *
 ************************************************************************/

/* the basic insertion function */
insc0(srow, scol, c1, c2, n)
int srow, scol;
register char c1, c2;
register int n;
 {  char tail[ENOUGH];

    copyrow(srow, scol, tail);

    while (n-- > 0)
     { /* show the new character */
	redisplay(srow, scol, c1); scol++;
	c1 = c2;
     }

    /* now put the rest of the line in place */
    redraw(srow, scol, tail);
 }