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Let page up/down go to first/last menu item when it is already showing.

This commit is contained in:
dsl 2003-05-07 16:54:39 +00:00
parent 79a13eae41
commit f579b0bca7
1 changed files with 3 additions and 3 deletions
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6
usr.bin/menuc/menu_sys.def
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@ -1,4 +1,4 @@
/* $NetBSD: menu_sys.def,v 1.31 2003/05/07 16:39:45 dsl Exp $ */
/* $NetBSD: menu_sys.def,v 1.32 2003/05/07 16:54:39 dsl Exp $ */
/*
* Copyright 1997 Piermont Information Systems Inc.
@ -436,7 +436,7 @@ process_req (struct menudesc *m, int num, int req)
} else if (req == REQ_SCROLLUP) {
if (!(m->mopt & MC_SCROLL))
mbeep();
else if (m->topline == 0)
else if (m->cursel == 0)
mbeep();
else {
m->topline = MAX(0, m->topline - m->h + 1);
@ -448,7 +448,7 @@ process_req (struct menudesc *m, int num, int req)
} else if (req == REQ_SCROLLDOWN) {
if (!(m->mopt & MC_SCROLL))
mbeep();
else if (m->topline + m->h - 1 >= m->numopts + hasexit)
else if (m->cursel >= m->numopts + hasexit - 1)
mbeep();
else {
m->topline = MIN(m->topline + m->h - 1,