Function rcl_init_options_get_rmw_init_options

• Defined in File init_options.h

Function Documentation

rmw_init_options_t *rcl_init_options_get_rmw_init_options(rcl_init_options_t *init_options)

Return the rmw init options which are stored internally.

This function can fail and return NULL if:

• init_options is NULL

• init_options is invalid, e.g. init_options->impl is NULL

If NULL is returned an error message will have been set.

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

Parameters:

init_options – [in] object from which the rmw init options should be retrieved

Returns:

pointer to the the rcl init options, or

Returns:

NULL if there was an error