READEMBEDPROC function pointer
typedef unsigned long ( WINAPIV *READEMBEDPROC)( _In_ void *lpvReadStream, _In_ void *lpvBuffer, _In_ const unsigned long cbBuffer );
- lpvReadStream [in]
Stream identifier (file handle or other) of the input stream (font structure).
- lpvBuffer [in]
Address of buffer to which to write data.
- cbBuffer [in]
Number of bytes to read (from stream to buffer).
Returns the number of bytes successfully read. In the event of failure, no special error codes are returned. The system function that called this will detect failure from the fact that not as many bytes were read as were requested.
Minimum supported client
|Windows 2000 Professional [desktop apps only]|
Minimum supported server
|Windows 2000 Server [desktop apps only]|
Build date: 6/12/2013