php教程

ncurses_doupdate

(PHP 4 >= 4.0.7, PHP 5 < 5.3.0, PECL ncurses >= 1.0.0)

ncurses_doupdateWrite all prepared refreshes to terminal

说明

ncurses_doupdate ( void ) : bool
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。使用本函数风险自担 。

Compares the virtual screen to the physical screen and updates the physical screen. This way is more effective than using multiple refresh calls.

返回值

成功时返回 TRUE, 或者在失败时返回 FALSE

User Contributed Notes

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