newt_get_screen_size
(PECL)
newt_get_screen_size -- Fills in the passed references with the current size of the
terminal
Beschreibung
void
newt_get_screen_size ( int &cols, int &rows )
Fills in the passed references with the current size of the terminal.
Parameter Liste
- cols
Number of columns in the terminal
- rows
Number of rows in the terminal
Rückgabewerte
This function returns values in an argument, passed by reference.
Beispiele
Beispiel 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";
?>
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Das oben gezeigte Beispiel erzeugt folgende
Ausgabe: Your terminal size is: 138x47 |
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