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PHP Manual :: newt_get_screen_size



newt_form || newt_grid_add_components_to_form || Newt Functions || PHP Manual

(PECL newt >= 0.1)

newt_get_screen_sizeFills in the passed references with the current size of the terminal

Description

void newt_get_screen_size ( int &$cols , int &$rows )

Fills in the passed references with the current size of the terminal.

Parameters

cols

Number of columns in the terminal

rows

Number of rows in the terminal

Return Values

No value is returned.

Examples

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";
?>

The above example will output:

Your terminal size is: 138x47



newt_form || newt_grid_add_components_to_form || Newt Functions || PHP Manual
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