The mmioWrite function writes a specified number of bytes to a file opened by using the mmioOpen function.
LONG mmioWrite( HMMIO hmmio, const char _huge *pch, LONG cch );
File handle of the file.
Pointer to the buffer to be written to the file.
Number of bytes to write to the file.
Returns the number of bytes actually written. If there is an error writing to the file, the return value is -1.
The current file position is incremented by the number of bytes written.
|Minimum supported client||Windows 2000 Professional [desktop apps only]|
|Minimum supported server||Windows 2000 Server [desktop apps only]|
|Header||mmiscapi.h (include Mmiscapi.h, Windows.h)|