Error handling WLanguage procedure called by zipExtractDirectory

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zipExtractDirectory (Function)

Error handling WLanguage procedure called by zipExtractDirectory

WLanguage procedure ("Callback") called if an error is encountered when extracting files with zipExtractDirectory.

Example

Archive is zipArchive
// Ouverture d'une archive
IF zipOpen(Archive, "C:\Archives\Archive.zip") = 0 THEN
	// Extraction du répertoire "Temp" à la racine de l'arborescence des fichiers de l'archive
	zipExtractDirectory(Archive, "Temp", zipDrive, zipExtraitRépertoire_CallbackErreur)
END

INTERNAL PROCEDURE zipExtraitRépertoire_CallbackErreur(CodeErreur is int, ...
	NomFichier is string)
	IF CodeErreur = 1 THEN 
		RETURN zipCancel
	END
END

Syntax

<Result> = zipExtractDirectory_CallbackError(<Error code> , <File name>)

<Result>: Integer constant

The procedure can return one of the following constants:
zipCancel Cancels the extraction of files from the archive.
zipIgnore Ignores the file in error.
zipRetry Retries the file extraction.

<Error code>: Integer

Code of the error encountered during the extraction of the file.

<File name>: Character string

Path of the file that will be processed by zipExtractDirectory.

Remarks

Error codes

The following error codes are returned:

1: Path passed as parameter does not exist.
2: Access denied: user does not have sufficient rights.
3: The archive is corrupt.
4: The path does not exist in the archive.
6: Sub-archive files are not in order (case of extraction from a multi-part archive).
21: The password specified is not correct.

The message corresponding to the error code is returned by zipMsgError.

Remarks:

Only archives in ZIP, TAR, gzip and TGZ (TAR.GZ) formats are available.
The CAB format is not available.