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ncurses_has_il

Check for line insert- and delete-capabilities (PHP 4 >= 4.0.7, PHP 5, PECL ncurses:1.0.0)
bool ncurses_has_il ( )

Warning:

This function is EXPERIMENTAL. The behaviour of this function, the name of this function, and anything else documented about this function may change without notice in a future release of PHP. Use this function at your own risk.

Checks whether the terminal has insert- and delete-line-capabilities.

Return Values

Returns TRUE if the terminal has insert/delete-line capabilities, FALSE otherwise.