If count is greater than SSIZE_MAX, the result is unspecified.RETURN VALUEOn success, the number of bytes read is returned (zero indicates end of file), and the file position is advanced by this number. It is not an error if this number is smaller than the number of bytes requested. . . .
So put the corn in the oven however you choose to, and set the timer for 30 minutes. Oh how I love the smell of the corn cooking this way. A real roasted smell. After 30 minutes, remove the corn from the oven.
Either way, fill the pan with enough water to cover the corn and bring it to a boil. Shuck off the outer husk and silk from the corn. Dissolve a tablespoon of salt in the water and add the corn. If your corn is very fresh, cook it for three to five minutes. For corn thatâs a few days old, go for six to eight minutes. â Read More: How to Cook Corn on the Cob.