Function rcutils_array_list_add

• Defined in File array_list.h

Function Documentation

rcutils_ret_t rcutils_array_list_add(rcutils_array_list_t *array_list, const void *data)

Adds an entry to the list.

This function adds the provided data to the end of the list. A shallow copy of the provided data is made to store in the list instead of just storing the pointer to the provided data.

Attribute	Adherence
Allocates Memory	Yes
Thread-Safe	No
Uses Atomics	No
Lock-Free	Yes

Parameters:

• array_list – [in] to add the data to

• data – [in] a pointer to the data to add to the list

Returns:

RCUTILS_RET_OK if successful, or

Returns:

RCUTILS_RET_INVALID_ARGUMENT for invalid arguments, or

Returns:

RCUTILS_RET_BAD_ALLOC if memory allocation fails, or

Returns:

RCUTILS_RET_ERROR if an unknown error occurs.