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1.75.3 FileSegment: basic

Answer a String containing the required segment of the file

copyFrom: from to: to
Answer a String containing the given subsegment of the file. As for streams, from and to are 0-based.

Answer the File object for the file containing the segment

Answer the name of the file containing the segment

Answer the position in the file where the segment starts

relocateFrom: startPath map: map
If the path starts with startPath, remove that part of the path. map is a Dictionary that is used so that equal filenames stay equal, without increasing the amount of memory that the image uses.

Answer the length of the segment

withFileDo: aBlock
Evaluate aBlock passing it the FileStream in which the segment identified by the receiver is stored