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Preserving EOL styles during SXML (de)serializing with xml->sxml/sxml->x
From: |
Daniel Meißner |
Subject: |
Preserving EOL styles during SXML (de)serializing with xml->sxml/sxml->xml |
Date: |
Tue, 01 Feb 2022 11:19:09 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) |
Hi Guile community!
First of all, thank you for the wonderful language you created. It's
super fun for me to try to get stuff done using Guile.
Now to my problem: I have an XML file like this:
eol-guile.xml
Description: Binary data
In this file there are elements that contain text nodes with CRLF
(Windows style EOL) and ones containing LF (UNIX style EOL). I wish to
preserve the CRLF line endings. However, the following little script
shows that they get lost during reading/parsing:
(use-modules (sxml simple)
(srfi srfi-26))
(let ((sxml (call-with-input-file "eol-guile.xml" xml->sxml)))
(write sxml)
(call-with-output-file "eol-guile-written.xml"
(cut sxml->xml sxml <>)))
After reading in the file and parsing it to SXML the CRLF is gone. This
seems to happen during the SXML parsing. How do I prevent this from
happening?
Thanks,
Daniel
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