WordPress at a glance
function is not described

get_space_allowed() WP 3.0.0

Returns the upload quota for the current blog.

Hooks in function
Return

Int. Quota in megabytes

Usage

get_space_allowed();

Code of get space allowed: wp-includes/ms-functions.php VER 5.0.3

<?php
function get_space_allowed() {
	$space_allowed = get_option( 'blog_upload_space' );

	if ( ! is_numeric( $space_allowed ) )
		$space_allowed = get_site_option( 'blog_upload_space' );

	if ( ! is_numeric( $space_allowed ) )
		$space_allowed = 100;

	/**
	 * Filters the upload quota for the current site.
	 *
	 * @since 3.7.0
	 *
	 * @param int $space_allowed Upload quota in megabytes for the current blog.
	 */
	return apply_filters( 'get_space_allowed', $space_allowed );
}