Static parameters for a given shm queue. More...

#include <shm.hpp>

Static Public Member Functions
static constexpr QueueInfo	Make (size_t shm_size, size_t capacity, size_t first_element_offset, size_t counter_offset, size_t element_offset, size_t element_size) noexcept

Public Attributes
size_t	shm_size
	Number of bytes.

size_t	capacity
	Queue capacity in number of elements.

size_t	first_element_offset

size_t	counter_offset
	Offset to std::atomic<CounterType> from &Element<T>.

size_t	element_offset
	Offset to std::atomic<CounterType> from &Element<T>::element.

size_t	element_size
	Size of Element<T>.

Detailed Description

Static parameters for a given shm queue.

Definition at line 123 of file shm.hpp.

Member Function Documentation

◆ Make()

static constexpr QueueInfo ipcq::detail::QueueInfo::Make	(	size_t	shm_size,
		size_t	capacity,
		size_t	first_element_offset,
		size_t	counter_offset,
		size_t	element_offset,
		size_t	element_size )

inlinestaticconstexprnoexcept

Definition at line 124 of file shm.hpp.

Member Data Documentation

◆ capacity

size_t ipcq::detail::QueueInfo::capacity

Queue capacity in number of elements.

Definition at line 141 of file shm.hpp.

◆ counter_offset

size_t ipcq::detail::QueueInfo::counter_offset

Offset to std::atomic<CounterType> from &Element<T>.

Definition at line 146 of file shm.hpp.

◆ element_offset

size_t ipcq::detail::QueueInfo::element_offset

Offset to std::atomic<CounterType> from &Element<T>::element.

Definition at line 150 of file shm.hpp.

◆ element_size

size_t ipcq::detail::QueueInfo::element_size

Size of Element<T>.

Definition at line 154 of file shm.hpp.

◆ first_element_offset

size_t ipcq::detail::QueueInfo::first_element_offset

Definition at line 142 of file shm.hpp.

◆ shm_size

size_t ipcq::detail::QueueInfo::shm_size

Number of bytes.

Definition at line 137 of file shm.hpp.

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

ipcq/src/include/ipcq/detail/shm.hpp

Static Public Member Functions

Public Attributes