FileTools[Compressed] - Maple Help

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FileTools[Compressed]

  

Contents

  

read the list of files contained in a zip archive

 

Calling Sequence

Parameters

Description

Examples

Compatibility

Calling Sequence

Contents(file)

Parameters

filename

-

string (zip archive filename)

Description

• 

The Contents command reads the index of a zip file archive and returns a list of strings representing the names of the files contained in that archive.

• 

The list returned does not include the zip file name.  To read each member, L[i] returned in the contents list, use FileTools:-Compressed:-ReadFile( L[i] in zipfilename, options ).

• 

This command only works on zip files.  Files in gzip format do not contain sub-files.

• 

The filename option must be a string, not an open file handle, and not a subfile in zipfile member reference.

Examples

zipfileFileTools[TemporaryFilename]catFileTools[TemporaryDirectory],kerneloptsdirsep,Ziptest-

zipfile:=/mnt/tmpfs/mpldoc_slot4/mpldoc2/Ziptest-yYoYxV9R

(1)

FileTools[Compressed][WriteFile]("first" in zipfile, "a 1st file");

10

(2)

FileTools[Compressed][WriteFile]("second" in zipfile, "a 2nd file");

10

(3)

LFileTools[Compressed][Contents]zipfile

L:=first,second

(4)

[seq( FileTools:-Compressed:-ReadFile(F in zipfile, string), F in L)];

a 1st file,a 2nd file

(5)

FileTools[Remove]zipfile

Compatibility

• 

The FileTools[Compressed][Contents] command was introduced in Maple 18.

• 

For more information on Maple 18 changes, see Updates in Maple 18.

See Also

FileTools[Compressed]

FileTools[Compressed][Close]

FileTools[Compressed][Open]

FileTools[Compressed][Write]

FileTools[Compressed][WriteFile]

 


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