diff options
Diffstat (limited to 'lib/libcurses/base/lib_hline.c')
| -rw-r--r-- | lib/libcurses/base/lib_hline.c | 51 |
1 files changed, 25 insertions, 26 deletions
diff --git a/lib/libcurses/base/lib_hline.c b/lib/libcurses/base/lib_hline.c index a9c7d8d2d13..9fec35b52df 100644 --- a/lib/libcurses/base/lib_hline.c +++ b/lib/libcurses/base/lib_hline.c @@ -1,7 +1,7 @@ -/* $OpenBSD: lib_hline.c,v 1.1 1999/01/18 19:09:46 millert Exp $ */ +/* $OpenBSD: lib_hline.c,v 1.2 2000/06/19 03:53:42 millert Exp $ */ /**************************************************************************** - * 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 * @@ -33,8 +33,6 @@ * and: Eric S. Raymond <esr@snark.thyrsus.com> * ****************************************************************************/ - - /* ** lib_hline.c ** @@ -44,35 +42,36 @@ #include <curses.priv.h> -MODULE_ID("$From: lib_hline.c,v 1.4 1998/06/28 00:11:01 tom Exp $") +MODULE_ID("$From: 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); } |