The Single UNIX ® Specification, Version 2
Copyright © 1997 The Open Group

 NAME

COLS - number of columns on terminal screen

 SYNOPSIS



#include <curses.h>

extern int COLS;

 DESCRIPTION

The external variable COLS indicates the number of columns on the terminal screen.

 SEE ALSO

initscr(), <curses.h>.
UNIX ® is a registered Trademark of The Open Group.
Copyright © 1997 The Open Group
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