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https://github.com/Ryujinx/libsoundio.git
synced 2025-06-12 06:45:31 +00:00
ee7c0d3e11
List<T> is now a really ugly macro. Added a workaround for jack.h not putting `void` in function prototypes for functions that take no arguments. I made upstream pull requests to jack1 and jack2 but I don't have high hopes about them getting merged. I removed the lock-free atomic asserts. clang reports non-lock-free atomics when in fact it does have lock-free atomics. I inspected the generated code for gcc and clang for fetch_add, load, and store, on x86_64 and armhf, and it's all lock free. Closes #45.
25 lines
576 B
C
25 lines
576 B
C
/*
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* Copyright (c) 2015 Andrew Kelley
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*
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* This file is part of libsoundio, which is MIT licensed.
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* See http://opensource.org/licenses/MIT
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*/
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#ifndef SOUNDIO_RING_BUFFER_H
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#define SOUNDIO_RING_BUFFER_H
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#include "os.h"
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#include "atomics.h"
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struct SoundIoRingBuffer {
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struct SoundIoOsMirroredMemory mem;
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struct SoundIoAtomicLong write_offset;
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struct SoundIoAtomicLong read_offset;
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int capacity;
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};
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int soundio_ring_buffer_init(struct SoundIoRingBuffer *rb, int requested_capacity);
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void soundio_ring_buffer_deinit(struct SoundIoRingBuffer *rb);
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#endif
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