Function copysettings

v2/engine/rules.c:402–409

 */

SETTINGS * copysettings( SETTINGS * head )
{
    SETTINGS * copy = 0;
    SETTINGS * v;
    for ( v = head; v; v = v->next )
        copy = addsettings( copy, VAR_SET, v->symbol, list_copy( v->value ) );
    return copy;
}


/*