#include <stddef.h>#include "rcl/types.h"#include "rcl/visibility_control.h"#include "rmw/domain_id.h"
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Macros | |
| #define | RCL_DEFAULT_DOMAIN_ID RMW_DEFAULT_DOMAIN_ID |
| The default domain ID used by RCL. | |
Functions | |
| rcl_ret_t | rcl_get_default_domain_id (size_t *domain_id) |
| Determine the default domain ID, based on the environment. More... | |
Variables | |
| const char *const | RCL_DOMAIN_ID_ENV_VAR |
Function Documentation
◆ rcl_get_default_domain_id()
| rcl_ret_t rcl_get_default_domain_id | ( | size_t * | domain_id | ) |
Determine the default domain ID, based on the environment.
- Parameters
-
[out] domain_id Must not be NULL.
- Returns
- RCL_RET_INVALID_ARGUMENT if an argument is invalid, or,
- RCL_RET_ERROR in case of an unexpected error, or,
- RCL_RET_OK.
