semaphore.h

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#pragma once
 
#include "roo_threads/impl/resolve.h"
 
#if (defined ROO_THREADS_USE_CPPSTD)
 
#include "roo_threads/impl/cppstd/semaphore.h"
 
namespace roo {
 
/// @brief Counting semaphore type.
/// @tparam LeastMaxValue minimum supported maximum counter value.
template <std::ptrdiff_t LeastMaxValue>
using counting_semaphore =
    roo_threads::cppstd::counting_semaphore<LeastMaxValue>;
 
/// @brief Binary semaphore type with capacity of one permit.
using binary_semaphore = roo_threads::cppstd::binary_semaphore;
 
}  // namespace roo
 
#elif (defined ROO_THREADS_USE_FREERTOS)
 
#include "roo_threads/impl/freertos/semaphore.h"
 
namespace roo {
 
/// @brief Counting semaphore type.
/// @tparam LeastMaxValue minimum supported maximum counter value.
template <std::ptrdiff_t LeastMaxValue>
using counting_semaphore =
    roo_threads::freertos::counting_semaphore<LeastMaxValue>;
 
/// @brief Binary semaphore type with capacity of one permit.
using binary_semaphore = roo_threads::freertos::binary_semaphore;
 
}  // namespace roo
 
#elif (defined ROO_THREADS_USE_ROO_TESTING)
 
#include "roo_threads/impl/roo_testing/semaphore.h"
 
namespace roo {
 
/// @brief Counting semaphore type.
/// @tparam LeastMaxValue minimum supported maximum counter value.
template <std::ptrdiff_t LeastMaxValue>
using counting_semaphore =
    roo_threads::roo_testing::counting_semaphore<LeastMaxValue>;
 
/// @brief Binary semaphore type with capacity of one permit.
using binary_semaphore = roo_threads::roo_testing::binary_semaphore;
 
}  // namespace roo
 
#elif (defined ROO_THREADS_USE_SINGLETHREADED)
 
#include "roo_threads/impl/singlethreaded/semaphore.h"
 
namespace roo {
 
/// @brief Counting semaphore type.
/// @tparam LeastMaxValue minimum supported maximum counter value.
template <std::ptrdiff_t LeastMaxValue>
using counting_semaphore =
    roo_threads::singlethreaded::counting_semaphore<LeastMaxValue>;
 
/// @brief Binary semaphore type with capacity of one permit.
using binary_semaphore = roo_threads::singlethreaded::binary_semaphore;
 
}  // namespace roo
 
#endif