ncurses_instr
(PHP 4 >= 4.2.0, PHP 5, PECL ncurses:1.0.0)
ncurses_instr — Reads string from terminal screen
說明
int ncurses_instr
( string &$buffer
)
Warning
本函式是實驗性的。這個函式的行為、名稱、和關於此函式的任何其他文件在未來PHP的發行中可能會在不通知的情況下改變。 使用此函式需自行承擔風險。
Reads a string from the terminal screen and returns the number of characters read from the current character position until end of line.
參數
- buffer
-
The characters. Attributes will be stripped.
Return值
Returns the number of characters.