(PECL newt >= 0.1)
newt_get_screen_size — Fills in the passed references with the current size of the terminal
Fills in the passed references with the current size of the terminal.
Number of columns in the terminal
Number of rows in the terminal
无返回值。
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";
?>
上例将输出：
Your terminal size is: 138x47