The immedok routine is used to call wrefresh() on changes to window.
Syntax |
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#include <curses.h>
int immedok(WINDOW *win, bool bf);
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Parameters |
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- win
A pointer to the window that is to be refreshed.
- bf
A Boolean expression.
Return Values |
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- OK
Successful completion.
- ERR
An error occurred.
Description |
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If bf is TRUE, immedok() calls wrefresh() if any change to the window image is made (for example, through routines such as addch(), wclrtobot(), and wscrl()). Repeated calls to wrefresh() may affect performance negatively. The immedok() routine is disabled by default.
Implementation Considerations |
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UNIX System V implementation
See Also |
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waddch(), wclrtobot(), wrefresh(), wscrl()
Portability |
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UNIX System V
