GNU logs - #72678, boring messages


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Subject: bug#72678: intraline whitespace not supported between backslash and newline in R6RS string literals
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From: Bruno Haible <bruno@HIDDEN>
Date: Sat, 17 Aug 2024 01:47:19 +0200
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According to R6RS =A7 4.2.7 and R7RS =A7 6.7, intraline whitespace
(i.e. spaces and tabs) should be allowed between backslash and newline
in R6RS string literals.

Guile 3.0.10 does not support this.

How to reproduce:

$ tr -d '$' > foo.scm <<\EOF
(begin
  #!r6rs
  (display "Hello \$
           mama")
  (display "Hello \  $
           papa"))
EOF
$ guile foo.scm
=3D>
ice-9/read.scm:126:4: In procedure read-string:
/home/bruno/foo.scm:5:21: invalid character in escape sequence: #\space

$ guile --version
guile (GNU Guile) 3.0.10
=2E..







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X-Loop: help-debbugs@HIDDEN
From: help-debbugs@HIDDEN (GNU bug Tracking System)
To: Bruno Haible <bruno@HIDDEN>
Subject: bug#72678: Acknowledgement (intraline whitespace not supported
 between backslash and newline in R6RS string literals)
Message-ID: <handler.72678.B.172385221612270.ack <at> debbugs.gnu.org>
References: <2273779.Dhsi8hcfAM@nimes>
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Date: Fri, 16 Aug 2024 23:51:02 +0000

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