dl_next()

Returns the next item in a doubly linked list relative to the given item.

C

Prototype

void *dl_next(void *curr);

Parameters

Key	Type	Description
curr	void *	Pointer to the current item in the doubly linked list.

---

Return Value

A pointer to the next item in the list, or NULL if there is no next item.

Notes

The function assumes that curr is a valid pointer to an item in a doubly linked list.

JS

Prototype

// Not applicable in JS

Python

Prototype

# Not applicable in Python

Examples

C

// TODO C examples

JS

// TODO JS examples

Python

# TODO Python examples