Exemplos de CHANGED_TO_EOL em C++ (Cpp)

Exemplo n.º 1

Arquivo: lib_clrbot.c Projeto: SayCV/rtems-addon-packages

wclrtobot(WINDOW *win)
{
    int code = ERR;

    T((T_CALLED("wclrtobot(%p)"), (void *) win));

    if (win) {
	NCURSES_SIZE_T y;
	NCURSES_SIZE_T startx = win->_curx;
	NCURSES_CH_T blank = win->_nc_bkgd;

	T(("clearing from y = %ld to y = %ld with maxx =  %ld",
	   (long) win->_cury, (long) win->_maxy, (long) win->_maxx));

	for (y = win->_cury; y <= win->_maxy; y++) {
	    struct ldat *line = &(win->_line[y]);
	    NCURSES_CH_T *ptr = &(line->text[startx]);
	    NCURSES_CH_T *end = &(line->text[win->_maxx]);

	    CHANGED_TO_EOL(line, startx, win->_maxx);

	    while (ptr <= end)
		*ptr++ = blank;

	    startx = 0;
	}
	_nc_synchook(win);
	code = OK;
    }
    returnCode(code);
}

Exemplo n.º 2

Arquivo: lib_ins_wch.c Projeto: kleopatra999/ncurses-1

_nc_insert_wch(WINDOW *win, const cchar_t *wch)
{
    int cells = wcwidth(CharOf(CHDEREF(wch)));
    int cell;
    int code = OK;

    if (cells < 0) {
	code = winsch(win, (chtype) CharOf(CHDEREF(wch)));
    } else {
	if (cells == 0)
	    cells = 1;

	if (win->_curx <= win->_maxx) {
	    struct ldat *line = &(win->_line[win->_cury]);
	    NCURSES_CH_T *end = &(line->text[win->_curx]);
	    NCURSES_CH_T *temp1 = &(line->text[win->_maxx]);
	    NCURSES_CH_T *temp2 = temp1 - cells;

	    CHANGED_TO_EOL(line, win->_curx, win->_maxx);
	    while (temp1 > end)
		*temp1-- = *temp2--;

	    *temp1 = _nc_render(win, *wch);
	    for (cell = 1; cell < cells; ++cell) {
		SetWidecExt(temp1[cell], cell);
	    }

	    win->_curx = (NCURSES_SIZE_T) (win->_curx + cells);
	}
    }
    return code;
}

Exemplo n.º 3

Arquivo: lib_ins_wch.c Projeto: StarchLinux/ncurses

/*
 * Insert the given character, updating the current location to simplify
 * inserting a string.
 */
static int
_nc_insert_wch(WINDOW *win, const cchar_t *wch)
{
    int cells = wcwidth(CharOf(CHDEREF(wch)));
    int cell;

    if (cells <= 0)
        cells = 1;

    if (win->_curx <= win->_maxx) {
        struct ldat *line = &(win->_line[win->_cury]);
        NCURSES_CH_T *end = &(line->text[win->_curx]);
        NCURSES_CH_T *temp1 = &(line->text[win->_maxx]);
        NCURSES_CH_T *temp2 = temp1 - cells;

        CHANGED_TO_EOL(line, win->_curx, win->_maxx);
        while (temp1 > end)
            *temp1-- = *temp2--;

        *temp1 = _nc_render(win, *wch);
        for (cell = 1; cell < cells; ++cell) {
            SetWidecExt(temp1[cell], cell);
        }

        win->_curx++;
    }
    return OK;
}

Exemplo n.º 4

Arquivo: lib_clrbot.c Projeto: aunali1/exopc

int wclrtobot(WINDOW *win)
{
int     code = ERR;

	T((T_CALLED("wclrtobot(%p)"), win));

	if (win) {
		short y;
		short startx = win->_curx;
		chtype blank = _nc_background(win);

		T(("clearing from y = %d to y = %d with maxx =  %d", win->_cury, win->_maxy, win->_maxx));

		for (y = win->_cury; y <= win->_maxy; y++) {
			struct ldat *line = &(win->_line[y]);
			chtype *ptr = &(line->text[startx]);
			chtype *end = &(line->text[win->_maxx]);

			CHANGED_TO_EOL(line, startx, win->_maxx);

			while (ptr <= end)
				*ptr++ = blank;

			startx = 0;
		}
		_nc_synchook(win);
		code = OK;
	}
	returnCode(code);
}

Exemplo n.º 5

Arquivo: lib_clreol.c Projeto: ysleu/RTL8685

wclrtoeol(WINDOW *win)
{
    int code = ERR;

    T((T_CALLED("wclrtoeol(%p)"), (void *) win));

    if (win) {
	NCURSES_CH_T blank;
	NCURSES_CH_T *ptr, *end;
	struct ldat *line;
	NCURSES_SIZE_T y = win->_cury;
	NCURSES_SIZE_T x = win->_curx;

	/*
	 * If we have just wrapped the cursor, the clear applies to the
	 * new line, unless we are at the lower right corner.
	 */
	if ((win->_flags & _WRAPPED) != 0
	    && y < win->_maxy) {
	    win->_flags &= ~_WRAPPED;
	}

	/*
	 * There's no point in clearing if we're not on a legal
	 * position, either.
	 */
	if ((win->_flags & _WRAPPED) != 0
	    || y > win->_maxy
	    || x > win->_maxx)
	    returnCode(ERR);

	blank = win->_nc_bkgd;
	line = &win->_line[y];
	CHANGED_TO_EOL(line, x, win->_maxx);

	ptr = &(line->text[x]);
	end = &(line->text[win->_maxx]);

	while (ptr <= end)
	    *ptr++ = blank;

	_nc_synchook(win);
	code = OK;
    }
    returnCode(code);
}

Exemplo n.º 6

Arquivo: lib_insch.c Projeto: christianrober/R05R4-RC2

int  winsch(WINDOW *win, chtype c)
{
int code = ERR;

	T((T_CALLED("winsch(%p, %s)"), win, _tracechtype(c)));

	if (win) {
		struct ldat *line = &(win->_line[win->_cury]);
		chtype *end = &(line->text[win->_curx]);
		chtype *temp1 = &(line->text[win->_maxx]);
		chtype *temp2 = temp1 - 1;

		CHANGED_TO_EOL(line, win->_curx, win->_maxx);
		while (temp1 > end)
			*temp1-- = *temp2--;

		*temp1 = _nc_render(win, c);
		code = OK;
	}
	returnCode(code);
}

Exemplo n.º 7

Arquivo: lib_delch.c Projeto: SayCV/rtems-addon-packages

wdelch(WINDOW *win)
{
    int code = ERR;

    T((T_CALLED("wdelch(%p)"), (void *) win));

    if (win) {
	NCURSES_CH_T blank = win->_nc_bkgd;
	struct ldat *line = &(win->_line[win->_cury]);
	NCURSES_CH_T *end = &(line->text[win->_maxx]);
	NCURSES_CH_T *temp2 = &(line->text[win->_curx + 1]);
	NCURSES_CH_T *temp1 = temp2 - 1;

	CHANGED_TO_EOL(line, win->_curx, win->_maxx);
	while (temp1 < end)
	    *temp1++ = *temp2++;

	*temp1 = blank;

	_nc_synchook(win);
	code = OK;
    }
    returnCode(code);
}