ncurses_instr
(PHP 4 >= 4.2.0, PHP 5 < 5.3.0, PECL ncurses >= 1.0.0)
ncurses_instr — Reads string from terminal screen
说明
int ncurses_instr ( string &$buffer ) 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 。
Reads a string from the terminal screen and returns the number of characters read from the current character position until end of line.
参数
- buffer
-
The characters. Attributes will be stripped.
返回值
Returns the number of characters.
