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ole32: Add documentation for the clip format user marshal functions.

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Robert Shearman 2006-04-03 16:27:41 +01:00 committed by Alexandre Julliard
parent e2ea2b5891
commit c77711a6c9
1 changed files with 76 additions and 0 deletions
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76
dlls/ole32/usrmarshal.c
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@ -59,6 +59,26 @@ static void dump_user_flags(unsigned long *pFlags)
}
}
/******************************************************************************
* CLIPFORMAT_UserSize [OLE32.@]
*
* Calculates the buffer size required to marshal a clip format.
*
* PARAMS
* pFlags [I] Flags. See notes.
* StartingSize [I] Starting size of the buffer. This value is added on to
* the buffer size required for the clip format.
* pCF [I] Clip format to size.
*
* RETURNS
* The buffer size required to marshal a clip format plus the starting size.
*
* NOTES
* Even though the function is documented to take a pointer to an unsigned
* long in pFlags, it actually takes a pointer to a USER_MARSHAL_CB structure, of which
* the first parameter is an unsigned long.
* This function is only intended to be called by the RPC runtime.
*/
unsigned long __RPC_USER CLIPFORMAT_UserSize(unsigned long *pFlags, unsigned long StartingSize, CLIPFORMAT *pCF)
{
unsigned long size = StartingSize;
@ -85,6 +105,25 @@ unsigned long __RPC_USER CLIPFORMAT_UserSize(unsigned long *pFlags, unsigned lon
return size;
}
/******************************************************************************
* CLIPFORMAT_UserMarshal [OLE32.@]
*
* Marshals a clip format into a buffer.
*
* PARAMS
* pFlags [I] Flags. See notes.
* pBuffer [I] Buffer to marshal the clip format into.
* pCF [I] Clip format to marshal.
*
* RETURNS
* The end of the marshaled data in the buffer.
*
* NOTES
* Even though the function is documented to take a pointer to an unsigned
* long in pFlags, it actually takes a pointer to a USER_MARSHAL_CB structure, of which
* the first parameter is an unsigned long.
* This function is only intended to be called by the RPC runtime.
*/
unsigned char * __RPC_USER CLIPFORMAT_UserMarshal(unsigned long *pFlags, unsigned char *pBuffer, CLIPFORMAT *pCF)
{
wireCLIPFORMAT wirecf = (wireCLIPFORMAT)pBuffer;
@ -123,6 +162,25 @@ unsigned char * __RPC_USER CLIPFORMAT_UserMarshal(unsigned long *pFlags, unsigne
return pBuffer;
}
/******************************************************************************
* CLIPFORMAT_UserUnmarshal [OLE32.@]
*
* Unmarshals a clip format from a buffer.
*
* PARAMS
* pFlags [I] Flags. See notes.
* pBuffer [I] Buffer to marshal the clip format from.
* pCF [O] Address that receive the unmarshaled clip format.
*
* RETURNS
* The end of the marshaled data in the buffer.
*
* NOTES
* Even though the function is documented to take a pointer to an unsigned
* long in pFlags, it actually takes a pointer to a USER_MARSHAL_CB structure, of which
* the first parameter is an unsigned long.
* This function is only intended to be called by the RPC runtime.
*/
unsigned char * __RPC_USER CLIPFORMAT_UserUnmarshal(unsigned long *pFlags, unsigned char *pBuffer, CLIPFORMAT *pCF)
{
wireCLIPFORMAT wirecf = (wireCLIPFORMAT)pBuffer;
@ -158,6 +216,24 @@ unsigned char * __RPC_USER CLIPFORMAT_UserUnmarshal(unsigned long *pFlags, unsig
return pBuffer;
}
/******************************************************************************
* CLIPFORMAT_UserFree [OLE32.@]
*
* Frees an unmarshaled clip format.
*
* PARAMS
* pFlags [I] Flags. See notes.
* pCF [I] Clip format to free.
*
* RETURNS
* The end of the marshaled data in the buffer.
*
* NOTES
* Even though the function is documented to take a pointer to an unsigned
* long in pFlags, it actually takes a pointer to a USER_MARSHAL_CB
* structure, of which the first parameter is an unsigned long.
* This function is only intended to be called by the RPC runtime.
*/
void __RPC_USER CLIPFORMAT_UserFree(unsigned long *pFlags, CLIPFORMAT *pCF)
{
/* there is no inverse of the RegisterClipboardFormat function,