Buffer.h

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//===-- temu-c/Buffer.h - Data logger functions ------------*- C++ -*-===//
//
// T-EMU: The Terma Emulator
// (c) Terma 2016
// Authors: Mattias Holm <maho (at) terma.com>
//
//===----------------------------------------------------------------------===//

#ifndef TEMU_SUPPORT_BUFFER_H
#define TEMU_SUPPORT_BUFFER_H

#include <stdint.h>
#include <stdlib.h>
#include "temu-c/Support/Attributes.h"

#ifdef __cplusplus
extern "C" {
#endif

#ifndef TEMU_BUFF_DEFINED
#define TEMU_BUFF_DEFINED
typedef struct {
  uintptr_t data0;
  uint32_t data1;
  uint32_t data2;
} temu_Buff;
#endif // !TEMU_BUFF_DEFINED

TEMU_API temu_Buff temu_buffCreate(uint32_t size);

TEMU_API temu_Buff temu_buffCopy(const temu_Buff *B);

TEMU_API void temu_buffDispose(temu_Buff *B);

TEMU_API uint8_t* temu_buffWritableData(temu_Buff *B);

TEMU_API const uint8_t* temu_buffReadableData(const temu_Buff *B);

TEMU_API uint32_t temu_buffLen(const temu_Buff *B);

TEMU_API void temu_buffRemoveHead(temu_Buff *B, uint32_t len);

TEMU_API void temu_buffRemoveTail(temu_Buff *B, uint32_t len);

#ifdef __cplusplus
}
#endif

#endif /*  ! TEMU_BUFFER_H */