/*
* scr_update --
* Update all of the screens that are backed by the file that
* just changed.
*/
static int
scr_update(
SCR *sp,
recno_t lno,
lnop_t op,
int current)
{
EXF *ep;
SCR *tsp;
if (F_ISSET(sp, SC_EX))
return (0);
ep = sp->ep;
if (ep->refcnt != 1)
TAILQ_FOREACH(tsp, sp->gp->dq, q)
if (sp != tsp && tsp->ep == ep)
if (vs_change(tsp, lno, op))
return (1);
return (current ? vs_change(sp, lno, op) : 0);
}
/*
* scr_update --
* Update all of the screens that are backed by the file that
* just changed.
*
* PUBLIC: int scr_update __P((SCR *sp, db_recno_t lno,
* PUBLIC: lnop_t op, int current));
*/
int
scr_update(SCR *sp, db_recno_t lno, lnop_t op, int current)
{
EXF *ep;
SCR *tsp;
WIN *wp;
if (F_ISSET(sp, SC_EX))
return (0);
/* XXXX goes outside of window */
ep = sp->ep;
if (ep->refcnt != 1)
for (wp = sp->gp->dq.cqh_first; wp != (void *)&sp->gp->dq;
wp = wp->q.cqe_next)
for (tsp = wp->scrq.cqh_first;
tsp != (void *)&wp->scrq; tsp = tsp->q.cqe_next)
if (sp != tsp && tsp->ep == ep)
if (vs_change(tsp, lno, op))
return (1);
return (current ? vs_change(sp, lno, op) : 0);
}
