33 lines
1 KiB
C++
33 lines
1 KiB
C++
// Copyright 2014 Citra Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#pragma once
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#include "common/common_types.h"
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#include "core/hle/kernel/kernel.h"
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namespace Kernel {
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/**
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* Creates a semaphore.
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* @param handle Pointer to the handle of the newly created object
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* @param initial_count Number of slots reserved for other threads
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* @param max_count Maximum number of slots the semaphore can have
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* @param name Optional name of semaphore
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* @return ResultCode of the error
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*/
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ResultCode CreateSemaphore(Handle* handle, s32 initial_count, s32 max_count, const std::string& name = "Unknown");
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/**
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* Releases a certain number of slots from a semaphore.
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* @param count The number of free slots the semaphore had before this call
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* @param handle The handle of the semaphore to release
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* @param release_count The number of slots to release
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* @return ResultCode of the error
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*/
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ResultCode ReleaseSemaphore(s32* count, Handle handle, s32 release_count);
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} // namespace
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