WordPress at a glance
function is not described

wp_super_cache_wptouch_cookie_check() WPSCache 1.0

No Hooks.

Return

Null. Nothing.

Usage

wp_super_cache_wptouch_cookie_check( $cache_key );

Code of wp_super_cache_wptouch_cookie_check() WPSCache 1.7.1

<?php
function wp_super_cache_wptouch_cookie_check( $cache_key ) {
	if ( false === isset( $_COOKIE['wptouch_switch_toggle'] ) ) {
		return $cache_key;
	}
	if ( 'normal' === $_COOKIE['wptouch_switch_toggle'] || 'mobile' === $_COOKIE['wptouch_switch_toggle'] ) {
		return $_COOKIE['wptouch_switch_toggle'];
	}

	if ( isset( $_COOKIE['wptouch-pro-view'] ) ) {
		if ( 'desktop' === $_COOKIE['wptouch-pro-view'] ) {
			return 'normal';
		} else {
			return $_COOKIE['wptouch-pro-view'];
		}
	}

	return $cache_key;
}