char midchar des int size char src int first int count return des;

This function takes in a destination character pointer (des), an integer size, a source character pointer (src), an integer first, and an integer count. It is supposed to return a character pointer that points to the middle of the source string, starting from the position specified by the "first" integer and grabbing a number of characters specified by the "count" integer. However, the function currently does not have any implementation and simply returns the destination character pointer without any modifications