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Allegro CL version 8.2
Unrevised from 8.1 to 8.2.
8.1 version

integer-to-base64-string

Arguments: integer &optional (column 52)

Takes the integer specified by the integer, assumes it is a base64 encoding, and converts it to a base64 string. If column is non-nil, its value must be a positive integer and newlines are inserted in the string each time that number of characters is output. If column is nil, no newlines are inserted.

The function base64-string-to-integer converts a base64 string (the output of this function) back to an integer.

Here is an example:

cl-user(2): (integer-to-base64-string #xfeedfacefeedface)
"/u36zv7t+s4="
cl-user(3): (base64-string-to-integer "/u36zv7t+s4=")
18369614222061337294
cl-user(4): (format t "~x" *)
feedfacefeedface
nil
cl-user(5): 

See Base64 Support in miscellaneous.htm for information on Base64 and Base64 support in Allegro CL.


Copyright (c) 1998-2012, Franz Inc. Oakland, CA., USA. All rights reserved.
Documentation for Allegro CL version 8.2. This page was not revised from the 8.1 page.
Created 2010.1.21.

ToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 8.2
Unrevised from 8.1 to 8.2.
8.1 version