Query: wclear
OS: ultrix
Section: 3cur
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clear(3cur) clear(3cur) Name clear, wclear - clear window Syntax #include <cursesX.h> int clear() int wclear(win) WINDOW *win; Description The routine resets the entire default window to blanks and sets the current (y, x) coordinates to (0, 0). The routine resets the entire specified window to blanks and sets the current (y, x) coordinates to (0, 0). The routine assumes that the screen may have garbage on it that it doesn't know about. The routine first calls which copies blanks to every position in the default window, and then which clears the physical screen completely on the next call to for The routine is a macro. Return Values The and functions return OK on success and ERR on error. See Also clearok(3cur), erase(3cur), refresh(3cur) clear(3cur)