_lwrite
The _lwrite
function writes data to the specified file. This function is provided for
compatibility with 16-bit versions of Windows. Win32-based applications should
use the WriteFile
function.
UINT _lwrite(
|
HFILE hFile, |
// handle to file |
|
LPCSTR lpBuffer, |
// pointer to
buffer for data to be written |
|
UINT uBytes |
// number of bytes
to write |
|
); |
|
Parameters
hFile
Identifies
the specified file.
lpBuffer
Pointer to a
buffer that contains the data to write to the file.
uBytes
Specifies the
number of bytes to be written to the file.
Return Values
If the
function succeeds, the return value indicates the number of bytes actually
written to the file.
If the
function fails, the return value is HFILE_ERROR. To get extended error
information, call GetLastError.
See Also