libncurses: Import https://ftp.gnu.org/pub/gnu/ncurses/ncurses-6.5.tar.gz changes
Change-Id: I3433d30ca01359fd2e3623ede96b531f0b39cbfa
Signed-off-by: micky387 <mickaelsaibi@free.fr>
diff --git a/ncurses/base/lib_refresh.c b/ncurses/base/lib_refresh.c
index a77bc48..bcaa462 100644
--- a/ncurses/base/lib_refresh.c
+++ b/ncurses/base/lib_refresh.c
@@ -1,5 +1,6 @@
/****************************************************************************
- * Copyright (c) 1998-2010,2011 Free Software Foundation, Inc. *
+ * Copyright 2020-2021,2023 Thomas E. Dickey *
+ * Copyright 1998-2010,2011 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
@@ -42,7 +43,7 @@
#include <curses.priv.h>
-MODULE_ID("$Id: lib_refresh.c,v 1.45 2011/06/25 19:02:22 Vassili.Courzakis Exp $")
+MODULE_ID("$Id: lib_refresh.c,v 1.48 2023/05/27 20:13:10 tom Exp $")
NCURSES_EXPORT(int)
wrefresh(WINDOW *win)
@@ -91,13 +92,21 @@
T((T_CALLED("wnoutrefresh(%p)"), (void *) win));
- /*
- * This function will break badly if we try to refresh a pad.
- */
- if ((win == 0)
- || (win->_flags & _ISPAD))
+ if (win == NULL)
returnCode(ERR);
+ /*
+ * Handle pads as a special case.
+ */
+ if (IS_PAD(win)) {
+ returnCode(pnoutrefresh(win,
+ win->_pad._pad_y,
+ win->_pad._pad_x,
+ win->_pad._pad_top,
+ win->_pad._pad_left,
+ win->_pad._pad_bottom,
+ win->_pad._pad_right));
+ }
#ifdef TRACE
if (USE_TRACEF(TRACE_UPDATE)) {
_tracedump("...win", win);
@@ -199,7 +208,6 @@
});
if_WIDEC({
- static cchar_t blank = BLANK;
int last_dst = begx + ((last_src < win->_maxx)
? last_src
: win->_maxx);
@@ -245,6 +253,7 @@
*/
if (fix_left < dst_col || fix_right > last_dst) {
for (j = fix_left; j <= fix_right; ++j) {
+ static cchar_t blank = BLANK;
nline->text[j] = blank;
CHANGED_CELL(nline, j);
}