/* * call-seq: * res.each{ |tuple| ... } * * Invokes the block for each tuple (row) in the result. * * Equivalent to <tt>res.result.each{ |tuple| ... }</tt>. */ static VALUE pgresult_each(obj) VALUE obj; { rb_iterate(rb_ary_each, pgresult_result(obj), rb_yield, 0); return obj; }