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The NdrConformantStringBufferSize function calculates the size of the buffer, in bytes, needed to marshal the conformant string.
Syntax
void NdrConformantStringBufferSize(
[in, out] PMIDL_STUB_MESSAGE pStubMsg,
[in] unsigned char *pMemory,
[in] PFORMAT_STRING pFormat
);
Parameters
[in, out] pStubMsg
Pointer to a MIDL_STUB_MESSAGE structure that maintains the current status of the RPC stub. The BufferLength member contains the size of the buffer. Structure is for internal use only; do not modify.
[in] pMemory
Pointer to the null-terminated conformant string to be calculated.
[in] pFormat
Pointer to the format string description.
Return value
This function has no return values. If an error occurs, the function throws one of the following exception codes.
Error | Description |
---|---|
STATUS_ACCESS_VIOLATION | An access violation occurred. |
RPC_S_INTERNAL_ERROR | An error occurred in RPC. |
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows 2000 Professional [desktop apps | UWP apps] |
Minimum supported server | Windows 2000 Server [desktop apps | UWP apps] |
Target Platform | Windows |
Header | rpcndr.h (include Rpc.h) |
Library | Rpcrt4.lib |
DLL | Rpcrt4.dll |