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[Bug-kawa] [bugs #12317] Reader macros not working
From: |
Dean Ferreyra |
Subject: |
[Bug-kawa] [bugs #12317] Reader macros not working |
Date: |
Mon, 14 Mar 2005 19:50:10 +0000 |
User-agent: |
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.6) Gecko/20050225 Firefox/1.0.1 |
URL:
<http://savannah.gnu.org/bugs/?func=detailitem&item_id=12317>
Summary: Reader macros not working
Project: Kawa
Submitted by: dferreyra
Submitted on: Mon 03/14/2005 at 19:50
Category: Scheme language
Severity: 5 - Average
Item Group: Unexpected result
Status: None
Privacy: Public
Assigned to: None
Open/Closed: Open
_______________________________________________________
Details:
Reader macros used in our (Merced Systems) source are no longer working with
the latest Kawa sources.
I've attached a small patch that demonstrates the problem. Here's what I'm
getting now:
% make NEW=1 default
rm -f *.class
CLASSPATH=.:~/kawa/cvs/kawa-pure-build/kawa-1.7.91.jar java kawa.repl
--warn-undefined-variable --main -C reader1.scm
(compiling reader1.scm)
CLASSPATH=.:~/kawa/cvs/kawa-pure-build/kawa-1.7.91.jar java kawa.repl
--warn-undefined-variable --main -C reader2.scm
(compiling reader2.scm)
(set-dispatch-macro-character ...) called, I think.
reader2.scm:5:1: let has no value for 'a'
reader2.scm:5:12: invalid dispatch character '@'
make: *** [reader2.class] Error 255
and here's what I get with a previous version of Kawa:
% make OLD=1 default
rm -f *.class
CLASSPATH=.:~/kawa/cvs/kawa-magnetic/kawa-1.7.90-m019-a.jar java kawa.repl
--warn-undefined-variable --main -C reader1.scm
(compiling reader1.scm)
CLASSPATH=.:~/kawa/cvs/kawa-magnetic/kawa-1.7.90-m019-a.jar java kawa.repl
--warn-undefined-variable --main -C reader2.scm
(compiling reader2.scm)
(set-dispatch-macro-character ...) called, I think.
CLASSPATH=.:~/kawa/cvs/kawa-magnetic/kawa-1.7.90-m019-a.jar java reader2
a: 100
_______________________________________________________
File Attachments:
-------------------------------------------------------
Date: Mon 03/14/2005 at 19:50 Name: reader.diff Size: 568B By: dferreyra
Small test case that exhibits the problem
<http://savannah.gnu.org/bugs/download.php?item_id=12317&item_file_id=2307>
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?func=detailitem&item_id=12317>
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- [Bug-kawa] [bugs #12317] Reader macros not working,
Dean Ferreyra <=