ncurses_flushinp
(PHP 4 >= 4.0.7, PHP 5 < 5.3.0, PECL ncurses >= 1.0.0)
ncurses_flushinp — Flush keyboard input buffer
说明
bool ncurses_flushinp ( void ) Warning此函数是实验性的。 此函数的表象，包括名称及其相关文档都可能在未来的 PHP 发布版本中未通知就被修改。使用本扩展风险自担 。
Throws away any typeahead that has been typed and has not yet been read by your program.
返回值
Returns FALSE on success, otherwise TRUE.
