diff options
Diffstat (limited to 'contrib/ncurses/ncurses/base/lib_vline.c')
| -rw-r--r-- | contrib/ncurses/ncurses/base/lib_vline.c | 55 |
1 files changed, 27 insertions, 28 deletions
diff --git a/contrib/ncurses/ncurses/base/lib_vline.c b/contrib/ncurses/ncurses/base/lib_vline.c index 007ef55cd3ba..e48b864f497d 100644 --- a/contrib/ncurses/ncurses/base/lib_vline.c +++ b/contrib/ncurses/ncurses/base/lib_vline.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_vline.c ** @@ -42,36 +40,37 @@ #include <curses.priv.h> -MODULE_ID("$Id: lib_vline.c,v 1.4 1998/06/28 00:10:12 tom Exp $") +MODULE_ID("$Id: lib_vline.c,v 1.5 2000/04/29 21:14:11 tom Exp $") -int wvline(WINDOW *win, chtype ch, int n) +int +wvline(WINDOW *win, chtype ch, int n) { -int code = ERR; -short row, col; -short end; + int code = ERR; + NCURSES_SIZE_T row, col; + NCURSES_SIZE_T end; - T((T_CALLED("wvline(%p,%s,%d)"), win, _tracechtype(ch), n)); + T((T_CALLED("wvline(%p,%s,%d)"), win, _tracechtype(ch), n)); - if (win) { - row = win->_cury; - col = win->_curx; - end = row + n - 1; - if (end > win->_maxy) - end = win->_maxy; + if (win) { + row = win->_cury; + col = win->_curx; + end = row + n - 1; + if (end > win->_maxy) + end = win->_maxy; - if (ch == 0) - ch = ACS_VLINE; - ch = _nc_render(win, ch); + if (ch == 0) + ch = ACS_VLINE; + ch = _nc_render(win, ch); - while(end >= row) { - struct ldat *line = &(win->_line[end]); - line->text[col] = ch; - CHANGED_CELL(line, col); - end--; - } - - _nc_synchook(win); - code = OK; + while (end >= row) { + struct ldat *line = &(win->_line[end]); + line->text[col] = ch; + CHANGED_CELL(line, col); + end--; } - returnCode(code); + + _nc_synchook(win); + code = OK; + } + returnCode(code); } |