diff options
author | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2015-11-10 09:00:41 -0800 |
---|---|---|
committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2015-11-11 21:38:48 +0100 |
commit | 4f85a1eb76d1e7109bcc60ba6f3262a5654ac61b (patch) | |
tree | e996818c6aa6b6f702a6c805c447c20724eff265 /payloads/libpayload/curses/PDCurses-3.4/pdcurses/clear.c | |
parent | 2ea24dabd658b8396e0abf79318a538ef0f3a5b8 (diff) |
libpayload: Rename PDCurses-3.4 to PDCurses
Change-Id: If881ec130833c7e7e62caa3d31e350a531f5bc8e
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12398
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Diffstat (limited to 'payloads/libpayload/curses/PDCurses-3.4/pdcurses/clear.c')
-rw-r--r-- | payloads/libpayload/curses/PDCurses-3.4/pdcurses/clear.c | 154 |
1 files changed, 0 insertions, 154 deletions
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/clear.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/clear.c deleted file mode 100644 index 75426e2728..0000000000 --- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/clear.c +++ /dev/null @@ -1,154 +0,0 @@ -/* Public Domain Curses */ - -#include <curspriv.h> - -RCSID("$Id: clear.c,v 1.35 2008/07/13 16:08:18 wmcbrine Exp $") - -/*man-start************************************************************** - - Name: clear - - Synopsis: - int clear(void); - int wclear(WINDOW *win); - int erase(void); - int werase(WINDOW *win); - int clrtobot(void); - int wclrtobot(WINDOW *win); - int clrtoeol(void); - int wclrtoeol(WINDOW *win); - - Description: - erase() and werase() copy blanks (i.e. the background chtype) to - every cell of the window. - - clear() and wclear() are similar to erase() and werase(), but - they also call clearok() to ensure that the the window is - cleared on the next wrefresh(). - - clrtobot() and wclrtobot() clear the window from the current - cursor position to the end of the window. - - clrtoeol() and wclrtoeol() clear the window from the current - cursor position to the end of the current line. - - Return Value: - All functions return OK on success and ERR on error. - - Portability X/Open BSD SYS V - clear Y Y Y - wclear Y Y Y - erase Y Y Y - werase Y Y Y - clrtobot Y Y Y - wclrtobot Y Y Y - clrtoeol Y Y Y - wclrtoeol Y Y Y - -**man-end****************************************************************/ - -int wclrtoeol(WINDOW *win) -{ - int x, y, minx; - chtype blank, *ptr; - - PDC_LOG(("wclrtoeol() - called: Row: %d Col: %d\n", - win->_cury, win->_curx)); - - if (!win) - return ERR; - - y = win->_cury; - x = win->_curx; - - /* wrs (4/10/93) account for window background */ - - blank = win->_bkgd; - - for (minx = x, ptr = &win->_y[y][x]; minx < win->_maxx; minx++, ptr++) - *ptr = blank; - - if (x < win->_firstch[y] || win->_firstch[y] == _NO_CHANGE) - win->_firstch[y] = x; - - win->_lastch[y] = win->_maxx - 1; - - PDC_sync(win); - return OK; -} - -int clrtoeol(void) -{ - PDC_LOG(("clrtoeol() - called\n")); - - return wclrtoeol(stdscr); -} - -int wclrtobot(WINDOW *win) -{ - PDC_LOG(("wclrtobot() - called\n")); - - if (!win) - return ERR; - - int savey = win->_cury; - int savex = win->_curx; - - /* should this involve scrolling region somehow ? */ - - if (win->_cury + 1 < win->_maxy) - { - win->_curx = 0; - win->_cury++; - for (; win->_maxy > win->_cury; win->_cury++) - wclrtoeol(win); - win->_cury = savey; - win->_curx = savex; - } - wclrtoeol(win); - - PDC_sync(win); - return OK; -} - -int clrtobot(void) -{ - PDC_LOG(("clrtobot() - called\n")); - - return wclrtobot(stdscr); -} - -int werase(WINDOW *win) -{ - PDC_LOG(("werase() - called\n")); - - if (wmove(win, 0, 0) == ERR) - return ERR; - - return wclrtobot(win); -} - -int erase(void) -{ - PDC_LOG(("erase() - called\n")); - - return werase(stdscr); -} - -int wclear(WINDOW *win) -{ - PDC_LOG(("wclear() - called\n")); - - if (!win) - return ERR; - - win->_clear = TRUE; - return werase(win); -} - -int clear(void) -{ - PDC_LOG(("clear() - called\n")); - - return wclear(stdscr); -} |