mirror of https://github.com/mgba-emu/mgba.git
20 lines
495 B
C
20 lines
495 B
C
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#ifndef CIRCLE_BUFFER_H
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#define CIRCLE_BUFFER_H
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#include <stdint.h>
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struct CircleBuffer {
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void* data;
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unsigned capacity;
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void* readPtr;
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void* writePtr;
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};
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void CircleBufferInit(struct CircleBuffer* buffer, unsigned capacity);
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void CircleBufferDeinit(struct CircleBuffer* buffer);
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unsigned CircleBufferSize(const struct CircleBuffer* buffer);
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int CircleBufferWrite32(struct CircleBuffer* buffer, int32_t value);
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int CircleBufferRead32(struct CircleBuffer* buffer, int32_t* value);
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#endif
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