WordPress at a glance
function is not described

wp_cache_set_home() WPSCache 1.0

No Hooks.

Return

null. Nothing.

Usage

wp_cache_set_home();

Code of wp_cache_set_home() WPSCache 1.7.3

<?php
function wp_cache_set_home() {
	global $wp_cache_is_home;
	$wp_cache_is_home = ( is_front_page() || is_home() );
	if ( $wp_cache_is_home && is_paged() )
		$wp_cache_is_home = false;
}