nros_node_options_t Struct Reference

#include <nros_generated.h>

Data Fields
uint8_t	_reserved [3]
uint32_t	domain_id_override
uint8_t	locator [128]
size_t	locator_len
uint8_t	namespace_ [128]
size_t	namespace_len
uint8_t	rmw_name [32]
size_t	rmw_name_len
uint8_t	sched_context_id

Detailed Description

Phase 104.C.8 — extended node-creation options.

Mirrors the Rust Executor::node_builder(name).rmw(rmw_name). locator(...).domain_id(...).namespace(...).sched(...) chain. Pass an instance to [nros_node_init_ex] to bind a Node to a specific RMW backend, locator, domain, and default SchedContext. Zero fields keep the legacy single-Node single-backend behaviour for back-compat callers.

The struct contains plain inline buffers — no pointer fields — so it is safe to stack-allocate, memcpy, and pass across the FFI.

Field Documentation

_reserved

uint8_t nros_node_options_t::_reserved[3]

Reserved for future use; must be zero.

domain_id_override

uint32_t nros_node_options_t::domain_id_override

Per-Node domain ID. NROS_DOMAIN_ID_INHERIT = inherit support's.

locator

uint8_t nros_node_options_t::locator[128]

Optional per-Node locator override (tcp/..., udp/..., …). Empty inherits the support context's locator.

locator_len

size_t nros_node_options_t::locator_len

Length of locator.

namespace_

uint8_t nros_node_options_t::namespace_[128]

Namespace storage (UTF-8, NUL-terminated within namespace_len).

namespace_len

size_t nros_node_options_t::namespace_len

Length of namespace in bytes (excluding NUL).

rmw_name

uint8_t nros_node_options_t::rmw_name[32]

RMW backend name (e.g. "zenoh", "cyclonedds"). Empty selects first- registered (single-backend convenience).

rmw_name_len

size_t nros_node_options_t::rmw_name_len

Length of rmw_name.

sched_context_id

uint8_t nros_node_options_t::sched_context_id

SchedContext slot for handle inheritance. 0 = executor default.

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The documentation for this struct was generated from the following file:

• include/nros/nros_generated.h