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Diffstat (limited to 'ncurses/base/lib_chgat.c')
-rw-r--r--ncurses/base/lib_chgat.c23
1 files changed, 13 insertions, 10 deletions
diff --git a/ncurses/base/lib_chgat.c b/ncurses/base/lib_chgat.c
index 1eb1f59e2385..e969d69bebb7 100644
--- a/ncurses/base/lib_chgat.c
+++ b/ncurses/base/lib_chgat.c
@@ -1,5 +1,5 @@
/****************************************************************************
- * Copyright (c) 1998-2010,2014 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2016,2017 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 *
@@ -42,35 +42,38 @@
#include <curses.priv.h>
-MODULE_ID("$Id: lib_chgat.c,v 1.10 2014/02/01 22:13:31 tom Exp $")
+MODULE_ID("$Id: lib_chgat.c,v 1.12 2017/03/16 23:45:20 tom Exp $")
NCURSES_EXPORT(int)
wchgat(WINDOW *win,
int n,
attr_t attr,
- NCURSES_PAIRS_T color,
+ NCURSES_PAIRS_T pair_arg,
const void *opts GCC_UNUSED)
{
- int i;
+ int code = ERR;
+ int color_pair = pair_arg;
T((T_CALLED("wchgat(%p,%d,%s,%d)"),
(void *) win,
n,
_traceattr(attr),
- (int) color));
+ color_pair));
+ set_extended_pair(opts, color_pair);
if (win) {
struct ldat *line = &(win->_line[win->_cury]);
+ int i;
- toggle_attr_on(attr, ColorPair(color));
+ toggle_attr_on(attr, ColorPair(color_pair));
for (i = win->_curx; i <= win->_maxx && (n == -1 || (n-- > 0)); i++) {
SetAttr(line->text[i], attr);
- SetPair(line->text[i], color);
+ SetPair(line->text[i], color_pair);
CHANGED_CELL(line, i);
}
- returnCode(OK);
- } else
- returnCode(ERR);
+ code = OK;
+ }
+ returnCode(code);
}