CreateEntry

CpioArchive.CreateEntry method (1 of 3)

Create single entry within the archive.

public CpioEntry CreateEntry(string name, FileInfo fileInfo, bool openImmediately = false)

Parameter	Type	Description
name	String	The name of the entry.
fileInfo	FileInfo	The metadata of file or folder to be compressed.
openImmediately	Boolean	True if open the file immediately, otherwise open the file on archive saving.

Return Value

Cpio entry instance.

Exceptions

exception	condition
ArgumentNullException	name is null.
ArgumentException	name is empty.
ArgumentNullException	fileInfo is null.

Remarks

If the file is opened immediately with openImmediately parameter it becomes blocked until archive is disposed.

Examples

FileInfo fileInfo = new FileInfo("data.bin");
using (var archive = new CpioArchive())
{
    archive.CreateEntry("test.bin", fileInfo);
    archive.Save("archive.cpio");
}

See Also

• class CpioEntry
• class CpioArchive
• namespace Aspose.Zip.Cpio
• assembly Aspose.Zip

---

CpioArchive.CreateEntry method (2 of 3)

Create single entry within the archive.

public CpioEntry CreateEntry(string name, string sourcePath, bool openImmediately = false)

Parameter	Type	Description
name	String	The name of the entry.
sourcePath	String	Path to file to be compressed.
openImmediately	Boolean	True if open the file immediately, otherwise open the file on archive saving.

Return Value

Cpio entry instance.

Exceptions

exception	condition
ArgumentNullException	sourcePath is null.
SecurityException	The caller does not have the required permission to access.
ArgumentException	The sourcePath is empty, contains only white spaces, or contains invalid characters. - or - File name, as a part of name, exceeds 100 symbols.
UnauthorizedAccessException	Access to file sourcePath is denied.
PathTooLongException	The specified sourcePath, file name, or both exceed the system-defined maximum length. For example, on Windows-based platforms, paths must be less than 248 characters, and file names must be less than 260 characters. - or - name is too long for cpio.
NotSupportedException	File at sourcePath contains a colon (:) in the middle of the string.

Remarks

The entry name is solely set within name parameter. The file name provided in sourcePath parameter does not affect the entry name.

If the file is opened immediately with openImmediately parameter it becomes blocked until archive is disposed.

Examples

using (var archive = new CpioArchive())
{
    archive.CreateEntry("first.bin", "data.bin");
    archive.Save("archive.cpio");
}

See Also

• class CpioEntry
• class CpioArchive
• namespace Aspose.Zip.Cpio
• assembly Aspose.Zip

---

CpioArchive.CreateEntry method (3 of 3)

Create single entry within the archive.

public CpioEntry CreateEntry(string name, Stream source)

Parameter	Type	Description
name	String	The name of the entry.
source	Stream	The input stream for the entry.

Return Value

Cpio entry instance.

Exceptions

exception	condition
ArgumentNullException	name is null.
ArgumentNullException	source is null.
ArgumentException	name is empty.

Examples

using (var archive = new CpioArchive())
{
    archive.CreateEntry("data.bin", File.OpenRead("data.bin"));
    archive.Save("archive.cpio");
}

See Also

• class CpioEntry
• class CpioArchive
• namespace Aspose.Zip.Cpio
• assembly Aspose.Zip