Function name: LZCopy

Defined in : LZ32

Requirements : Windows NT 3.1 or later; Windows 95 or later

Declaration:

Declare Function LZCopy Lib "lz32.dll" Alias "LZCopy" (ByVal hfSource As Long, ByVal hfDest As Long) As Long

Parameters:

* hfSource Identifies the source file. * hfDest Identifies the destination file.

Returns:

If the function succeeds, the return value specifies the size, in bytes, of the destination file. If the function fails, the return value is an LZERROR_* code. These codes have values less than zero. Note that LZCopy calls neither SetLastError nor SetLastErrorEx; thus, its failure does not affect a thread’s last-error code. Here is a list of the LZERROR_* codes that LZCopy can return upon failure: LZERROR_BADINHANDLE The handle identifying the source file is not valid. The file cannot be read. LZERROR_BADOUTHANDLE The handle identifying the destination file is not valid. The file cannot be written. LZERROR_GLOBALLOC The maximum number of open compressed files has been exceeded or local memory cannot be allocated. LZERROR_GLOBLOCK The LZ file handle cannot be locked down. LZERROR_READ The source file format is not valid.

Related functions:

Examples:

Sorry, this function has no examples yet.