C programming

Write a function called allTrue that accepts a pointer to a Boolean (defined below) as its argument, and returns 1 (true) if the linked list of Booleans all have non-zero value, and returns 0 (false) otherwise. An empty list has the value 1 (true). You are given the following type definition typedef struct Boolean { int value: struct Boolean * next: } BOOLEAN: The end of the linked list of Boolean nodes is indicated by a NULL next pointer