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Diffstat (limited to 'contrib/ncurses/ncurses/base/lib_hline.c')
-rw-r--r--contrib/ncurses/ncurses/base/lib_hline.c49
1 files changed, 24 insertions, 25 deletions
diff --git a/contrib/ncurses/ncurses/base/lib_hline.c b/contrib/ncurses/ncurses/base/lib_hline.c
index 3b0a602eeee9..71d6b140424c 100644
--- a/contrib/ncurses/ncurses/base/lib_hline.c
+++ b/contrib/ncurses/ncurses/base/lib_hline.c
@@ -1,5 +1,5 @@
/****************************************************************************
- * Copyright (c) 1998 Free Software Foundation, Inc. *
+ * Copyright (c) 1998,1999,2000 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 *
@@ -31,8 +31,6 @@
* and: Eric S. Raymond <esr@snark.thyrsus.com> *
****************************************************************************/
-
-
/*
** lib_hline.c
**
@@ -42,35 +40,36 @@
#include <curses.priv.h>
-MODULE_ID("$Id: lib_hline.c,v 1.4 1998/06/28 00:11:01 tom Exp $")
+MODULE_ID("$Id: lib_hline.c,v 1.5 2000/04/29 21:14:30 tom Exp $")
-int whline(WINDOW *win, chtype ch, int n)
+int
+whline(WINDOW *win, chtype ch, int n)
{
-int code = ERR;
-short start;
-short end;
+ int code = ERR;
+ NCURSES_SIZE_T start;
+ NCURSES_SIZE_T end;
- T((T_CALLED("whline(%p,%s,%d)"), win, _tracechtype(ch), n));
+ T((T_CALLED("whline(%p,%s,%d)"), win, _tracechtype(ch), n));
- if (win) {
- struct ldat *line = &(win->_line[win->_cury]);
+ if (win) {
+ struct ldat *line = &(win->_line[win->_cury]);
- start = win->_curx;
- end = start + n - 1;
- if (end > win->_maxx)
- end = win->_maxx;
+ start = win->_curx;
+ end = start + n - 1;
+ if (end > win->_maxx)
+ end = win->_maxx;
- CHANGED_RANGE(line, start, end);
+ CHANGED_RANGE(line, start, end);
- if (ch == 0)
- ch = ACS_HLINE;
- ch = _nc_render(win, ch);
+ if (ch == 0)
+ ch = ACS_HLINE;
+ ch = _nc_render(win, ch);
- while ( end >= start) {
- line->text[end] = ch;
- end--;
- }
- code = OK;
+ while (end >= start) {
+ line->text[end] = ch;
+ end--;
}
- returnCode(code);
+ code = OK;
+ }
+ returnCode(code);
}