jh::sync::ipc Namespace Reference

Synchronous inter-process coordination primitives. More...

Namespaces
namespace	limits
	Compile-time constraint and validation utilities for jh::sync::ipc.

Classes
class	process_cond_var
	Cross-process condition variable primitive (POSIX / Win32). More...
class	process_counter
	Cross-process integer counter stored in shared memory (POSIX / Win32). More...
class	process_launcher
	Cross-platform process launcher. More...
class	process_mutex
	Cross-platform named process-wide mutex primitive. More...
class	process_shm_obj
	Cross-process shared-memory container for a single POD-like object. More...
class	shared_process_mutex
	Cross-process shared/exclusive timed mutex with optional upgrade support. More...

Variables
template<jh::meta::TStr S, bool HighPriv>
bool	shared_process_mutex< S, HighPriv >::has_shared_lock_ = false
template<jh::meta::TStr S, bool HighPriv>
bool	shared_process_mutex< S, HighPriv >::has_exclusive_lock_ = false
template<jh::meta::TStr S, bool HighPriv>
bool	shared_process_mutex< S, HighPriv >::has_prior_lock_ = false

Detailed Description

Synchronous inter-process coordination primitives.

The jh::sync::ipc namespace defines the complete set of OS-backed, process-shared synchronization primitives provided by JH Toolkit.
All semantics, guarantees, constraints, and implementation details of the IPC model are defined here. Components in this namespace map directly to operating-system facilities such as named semaphores and shared memory objects, and are identified by compile-time names.
This namespace represents the authoritative IPC layer. Any aliases or flattened entry points (such as jh::ipc) forward to this namespace without introducing additional abstraction.