newt_get_screen_size
(PECL newt:0.1-1.1)
newt_get_screen_size — Fills in the passed references with the current size of the terminal
說明
void newt_get_screen_size
( int &$cols
, int &$rows
)
Fills in the passed references with the current size of the terminal.
參數
- cols
-
Number of columns in the terminal
- rows
-
Number of rows in the terminal
Return值
無回傳值。
範例
Example#1 A newt_get_screen_size() example
This code prints out the screen size of your terminal.
<?php
newt_init();
newt_get_screen_size (&$cols, &$rows);
newt_finished();
print "Your terminal size is: {$cols}x{$rows}\n";
?>
上例將輸出：
Your terminal size is: 138x47