aboutsummaryrefslogtreecommitdiff
path: root/contrib/ncurses/ncurses/base/lib_overlay.c
diff options
context:
space:
mode:
authorRong-En Fan <rafan@FreeBSD.org>2007-12-30 11:08:14 +0000
committerRong-En Fan <rafan@FreeBSD.org>2007-12-30 11:08:14 +0000
commit5ca44d1c915a0e0c87f8f347e61f7bfa65d609af (patch)
tree319eb1471eaf8c0c9cfc606e7cb8987ca9167507 /contrib/ncurses/ncurses/base/lib_overlay.c
parent01b82453a3d0c6d76d4afc340c07cfc2be4a6b7a (diff)
downloadsrc-5ca44d1c915a0e0c87f8f347e61f7bfa65d609af.tar.gz
src-5ca44d1c915a0e0c87f8f347e61f7bfa65d609af.zip
Import ncurses 5.6-20071222 snapshot onto the vender branch
Notes
Notes: svn path=/vendor/ncurses/dist/; revision=174993
Diffstat (limited to 'contrib/ncurses/ncurses/base/lib_overlay.c')
-rw-r--r--contrib/ncurses/ncurses/base/lib_overlay.c11
1 files changed, 7 insertions, 4 deletions
diff --git a/contrib/ncurses/ncurses/base/lib_overlay.c b/contrib/ncurses/ncurses/base/lib_overlay.c
index 9ecc45821591..22bd2f80ba72 100644
--- a/contrib/ncurses/ncurses/base/lib_overlay.c
+++ b/contrib/ncurses/ncurses/base/lib_overlay.c
@@ -1,5 +1,5 @@
/****************************************************************************
- * Copyright (c) 1998-2002,2006 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2006,2007 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 *
@@ -40,7 +40,7 @@
#include <curses.priv.h>
-MODULE_ID("$Id: lib_overlay.c,v 1.22 2006/10/14 20:43:31 tom Exp $")
+MODULE_ID("$Id: lib_overlay.c,v 1.23 2007/04/07 17:13:52 tom Exp $")
static int
overlap(const WINDOW *const s, WINDOW *const d, int const flag)
@@ -139,8 +139,8 @@ copywin(const WINDOW *src, WINDOW *dst,
{
int sx, sy, dx, dy;
bool touched;
- attr_t bk = AttrOf(dst->_nc_bkgd);
- attr_t mask = ~(attr_t) ((bk & A_COLOR) ? A_COLOR : 0);
+ attr_t bk;
+ attr_t mask;
T((T_CALLED("copywin(%p, %p, %d, %d, %d, %d, %d, %d, %d)"),
src, dst, sminrow, smincol, dminrow, dmincol, dmaxrow, dmaxcol, over));
@@ -148,6 +148,9 @@ copywin(const WINDOW *src, WINDOW *dst,
if (!src || !dst)
returnCode(ERR);
+ bk = AttrOf(dst->_nc_bkgd);
+ mask = ~(attr_t) ((bk & A_COLOR) ? A_COLOR : 0);
+
/* make sure rectangle exists in source */
if ((sminrow + dmaxrow - dminrow) > (src->_maxy + 1) ||
(smincol + dmaxcol - dmincol) > (src->_maxx + 1)) {