OpenBytes Method
Loads an archive file from a byte array.
Syntax
int OpenBytes(int iArchiveType, const QByteArray& qbaArchiveBytes);
Remarks
Use this method to load an existing archive file from a byte array.
Provide the archive stream via the ArchiveBytes parameter, and pass the archive type in the ArchiveType parameter.
The following archive types are currently supported:
aftUnknown (0) | It was not possible to establish the type of the archive. |
aftZip (1) | The archive contains data in ZIP format. |
aftGzip (2) | The archive file contains data in GZIP format. |
aftBzip2 (3) | The archive contains BZIP2 data. |
aftTar (4) | The archive contains a .tar file. |
aftTarGzip (5) | The archive contains a .tar.gz file. |
aftTarBzip2 (6) | The archive contains data in .tar.bz2 format. |
The archive will be kept in memory until written down with Save, SaveStream, or SaveBytes method.
Error Handling
This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)