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(PECL newt >= 0.1)
newt_get_screen_size — Fills in the passed references with the current size of the terminal
&$cols
, int &$rows
)Fills in the passed references with the current size of the terminal.
cols
Number of columns in the terminal
rows
Number of rows in the terminal
没有返回值。
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" ;
?>
以上例程会输出:
Your terminal size is: 138x47