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https://github.com/zeldaret/tww.git
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TakaRikka
d489dc996b
* most of dolsdk copied over * add some gf stuff * trk wip * ode/amc stuff * build fix
30 lines
606 B
C
30 lines
606 B
C
#ifndef UTILS_COMMON_CIRCLEBUFFER_H
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#define UTILS_COMMON_CIRCLEBUFFER_H
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#include "dolphin/types.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct CircleBuffer {
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u8* read_ptr;
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u8* write_ptr;
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u8* start_ptr;
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u32 size;
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s32 mBytesToRead;
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u32 mBytesToWrite;
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u32 mCriticalSection;
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} CircleBuffer;
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int CircleBufferReadBytes(CircleBuffer*, u8*, u32);
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int CircleBufferWriteBytes(CircleBuffer*, u8*, u32);
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void CircleBufferInitialize(CircleBuffer*, u8*, s32);
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u32 CBGetBytesAvailableForRead(CircleBuffer*);
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#ifdef __cplusplus
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}
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#endif
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#endif /* UTILS_COMMON_CIRCLEBUFFER_H */
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