The idlok routine is used to enable the insert and delete line capability.
Syntax |
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#include <curses.h>
int idlok (WINDOW *win, bool bf);
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Parameters |
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- bf
A Boolean expression.
- win
A pointer to the window in which to enable the
insert and delete line capability.
Return Values |
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- OK
Successful completion.
- ERR
An error occurred.
Description |
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The idlok() routine enables (bf is TRUE) or disables (bf is FALSE) the use of the insert and delete line capability of the terminal. By default, the use of insert and delete line is disabled because its use is undesirable for most applications. (Sscreen editor applications are one exception.) When disabled, CURSES redraws the changed portions of all lines.
Implementation Considerations |
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Identical to XPG/3
See Also |
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doupdate(),
scroll(), wscrl()
Portability |
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HP-UX, UNIX System V, XPG/3
