diff options
| author | uwe <uwe@NetBSD.org> | 2020-07-06 23:33:38 +0000 |
|---|---|---|
| committer | uwe <uwe@NetBSD.org> | 2020-07-06 23:33:38 +0000 |
| commit | d6782af8c68ab2787eca4e55db02c1e2e86b82e5 (patch) | |
| tree | 51148381eedd968bb82f5a9ca0cea1fb3a669665 /lib/libcurses | |
| parent | c4a60e4cd615c31bd83a234bb015a29076541bee (diff) | |
Pads are not to be automatically refreshed on input.
X/Open Curses says in the documentation for newpad():
Automatic refreshes of pads (e.g., from scrolling or echoing of
input) do not occur.
And in the documentation for get*():
If the current or specified window is not a pad, and it has been
moved or modified since the last refresh operation, then it will be
refreshed before another character is read.
From Michael Forney in PR lib/55457
Diffstat (limited to 'lib/libcurses')
| -rw-r--r-- | lib/libcurses/get_wch.c | 6 | ||||
| -rw-r--r-- | lib/libcurses/getch.c | 14 |
2 files changed, 10 insertions, 10 deletions
diff --git a/lib/libcurses/get_wch.c b/lib/libcurses/get_wch.c index 192eb6d92db..39f7fa032fc 100644 --- a/lib/libcurses/get_wch.c +++ b/lib/libcurses/get_wch.c @@ -1,4 +1,4 @@ -/* $NetBSD: get_wch.c,v 1.23 2019/06/09 07:40:14 blymn Exp $ */ +/* $NetBSD: get_wch.c,v 1.24 2020/07/06 23:33:38 uwe Exp $ */ /* * Copyright (c) 2005 The NetBSD Foundation Inc. @@ -36,7 +36,7 @@ #include <sys/cdefs.h> #ifndef lint -__RCSID("$NetBSD: get_wch.c,v 1.23 2019/06/09 07:40:14 blymn Exp $"); +__RCSID("$NetBSD: get_wch.c,v 1.24 2020/07/06 23:33:38 uwe Exp $"); #endif /* not lint */ #include <errno.h> @@ -499,7 +499,7 @@ wget_wch(WINDOW *win, wint_t *ch) && __echoit) return ERR; - if (is_wintouched(win)) + if (!(win->flags & __ISPAD) && is_wintouched(win)) wrefresh(win); #ifdef DEBUG __CTRACE(__CTRACE_INPUT, "wget_wch: __echoit = %d, " diff --git a/lib/libcurses/getch.c b/lib/libcurses/getch.c index 6ac46151db6..999d4eefdce 100644 --- a/lib/libcurses/getch.c +++ b/lib/libcurses/getch.c @@ -1,4 +1,4 @@ -/* $NetBSD: getch.c,v 1.74 2020/05/14 11:50:04 simonb Exp $ */ +/* $NetBSD: getch.c,v 1.75 2020/07/06 23:33:38 uwe Exp $ */ /* * Copyright (c) 1981, 1993, 1994 @@ -34,7 +34,7 @@ #if 0 static char sccsid[] = "@(#)getch.c 8.2 (Berkeley) 5/4/94"; #else -__RCSID("$NetBSD: getch.c,v 1.74 2020/05/14 11:50:04 simonb Exp $"); +__RCSID("$NetBSD: getch.c,v 1.75 2020/07/06 23:33:38 uwe Exp $"); #endif #endif /* not lint */ @@ -818,11 +818,11 @@ wgetch(WINDOW *win) && __echoit) return ERR; - if (is_wintouched(win)) - wrefresh(win); - else { - if ((_cursesi_screen->curscr->cury != (win->begy + win->cury)) - || (_cursesi_screen->curscr->curx != (win->begx + win->curx))) { + if (!(win->flags & __ISPAD)) { + if (is_wintouched(win)) + wrefresh(win); + else if ((_cursesi_screen->curscr->cury != (win->begy + win->cury)) + || (_cursesi_screen->curscr->curx != (win->begx + win->curx))) { #ifdef DEBUG __CTRACE(__CTRACE_INPUT, "wgetch: curscr cury %d cury %d curscr curx %d curx %d\n", _cursesi_screen->curscr->cury, win->begy + win->cury, |
