windows-nt/Source/XPSP1/NT/multimedia/media/avi/avifile.16/extra.h
2020-09-26 16:20:57 +08:00

24 lines
486 B
C

#include "fileshar.h"
typedef struct {
LPVOID lp;
LONG cb;
} EXTRA, FAR * LPEXTRA;
HRESULT ReadExtra(LPEXTRA extra,
DWORD ckid,
LPVOID lpData,
LONG FAR *lpcbData);
HRESULT WriteExtra(LPEXTRA extra,
DWORD ckid,
LPVOID lpData,
LONG cbData);
HRESULT ReadIntoExtra(LPEXTRA extra,
HSHFILE hshfile,
MMCKINFO FAR *lpck);
LONG FindChunkAndKeepExtras(LPEXTRA extra, HSHFILE hshfile,
MMCKINFO FAR* lpck, MMCKINFO FAR* lpckParent,
UINT uFlags);