third_party/lzma_sdk/7zBuf.h

   1 /* 7zBuf.h -- Byte Buffer
   2 2009-02-07 : Igor Pavlov : Public domain */
   3
   4 #ifndef __7Z_BUF_H
   5 #define __7Z_BUF_H
   6
   7 #include "Types.h"
   8
   9 #ifdef __cplusplus
  10 extern "C" {
  11 #endif
  12
  13 typedef struct
  14 {
  15   Byte *data;
  16   size_t size;
  17 } CBuf;
  18
  19 void Buf_Init(CBuf *p);
  20 int Buf_Create(CBuf *p, size_t size, ISzAlloc *alloc);
  21 void Buf_Free(CBuf *p, ISzAlloc *alloc);
  22
  23 typedef struct
  24 {
  25   Byte *data;
  26   size_t size;
  27   size_t pos;
  28 } CDynBuf;
  29
  30 void DynBuf_Construct(CDynBuf *p);
  31 void DynBuf_SeekToBeg(CDynBuf *p);
  32 int DynBuf_Write(CDynBuf *p, const Byte *buf, size_t size, ISzAlloc *alloc);
  33 void DynBuf_Free(CDynBuf *p, ISzAlloc *alloc);
  34
  35 #ifdef __cplusplus
  36 }
  37 #endif
  38
  39 #endif