From attila.lendvai at gmail.com  Tue Mar  8 00:24:48 2011
From: attila.lendvai at gmail.com (Attila Lendvai)
Date: Tue, 8 Mar 2011 01:24:48 +0100
Subject: [cl-pdf-devel] source file character encodings
Message-ID: <AANLkTik07LHnEF=aVMJVMDUjWVmJimXxPkyZF=qCEGxD@mail.gmail.com>

hi!

in file cl-pdf/pdf-geom.lisp there are utf-8 non-readable characters
in ;-comments at position 261, 6541, 6562.

eventually i'll commit utf-8 version of the first one (name of the
contributor Eduardo Mu?oz), and replace the other two with ASCII
letters (a spanish comment).

if you would like to eliminate all the three, or would like to keep
things as they are, then speak up!

i may or may not have lost my commit password, so if someone wants to
be proactive in this, then i'd be happy to hand over the task. just
please make sure that the files are readable with utf-8 encoding.

-- 
?attila

Notice your eroding (digital) freedom, and do something about it!

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From divanov at aha.ru  Wed Mar  9 08:35:29 2011
From: divanov at aha.ru (Dmitriy Ivanov)
Date: Wed, 9 Mar 2011 11:35:29 +0300
Subject: [cl-pdf-devel] source file character encodings
References: <AANLkTik07LHnEF=aVMJVMDUjWVmJimXxPkyZF=qCEGxD@mail.gmail.com>
Message-ID: <000801cbde35$0c35da80$8100a8c0@digo>

Attila Lendvai wrote on Tue, 8 Mar 2011 01:24:48 +0100 03:24:

| in file cl-pdf/pdf-geom.lisp there are utf-8 non-readable characters
| in ;-comments at position 261, 6541, 6562.

IMHO, only Latin-1 characters shoud be allowed in source files. (Except for
examples files.)
--
Sincerely,
Dmitriy Ivanov
lisp.ystok.ru




From hraban at 0brg.net  Sat Mar 26 14:54:59 2011
From: hraban at 0brg.net (Hraban Luyat)
Date: Sat, 26 Mar 2011 15:54:59 +0100
Subject: [cl-pdf-devel] Fwd: cl-pdf encoded in iso-8859-15,
	crashes ql:quickload with utf-8
In-Reply-To: <AANLkTikQL-mri79TKothjvHnVx7AyGb3Ern8AKevYsK4@mail.gmail.com>
References: <AANLkTikQL-mri79TKothjvHnVx7AyGb3Ern8AKevYsK4@mail.gmail.com>
Message-ID: <AANLkTim-i_5_i7wRVM8KcbgZr009WJZoRbgVzZh8q97V@mail.gmail.com>

Hello cl-pdf maintainers,

A problem arises when loading cl-pdf through quicklisp. I reported the
error to their mailing listed and they pointed me to you. The problem
is that the files seem to be encoded in latin1, which is a problem
when you load them without specifying the encoding explicity. If your
default encoding (utf-8 in my case) is incompatible with latin1, you
get an error. In this case, the ? in one of the comments yields a byte
sequence incompatible with utf-8 if encoded in latin1.

While I am not exactly sure what they want you to do about this, I was
hoping maybe you could at least give your opinion on the matter.

Greetings,

Hraban Luyat


---------- Forwarded message ----------
From: Hraban Luyat <hraban at 0brg.net>
Date: 2011/3/26
Subject: cl-pdf encoded in iso-8859-15, crashes ql:quickload with utf-8
To: quicklisp at googlegroups.com


Hi,

Compare this normal run:

[1]> (ql:quickload "cl-pdf")
To load "cl-pdf":
?Load 1 ASDF system:
? ?iterate
?Install 1 Quicklisp release:
? ?cl-pdf
; Loading "cl-pdf"
[package pdf].......
*** - SYSTEM::LINE-COMMENT-READER: Invalid byte sequence #xF1 #x6F
#x7A #x0A in CHARSET:UTF-8
? ? ?conversion

With:

[1]> (setf *default-file-encoding* charset:iso-8859-15)
#<ENCODING CHARSET:ISO-8859-15 :UNIX>
[2]> (ql:quickload "cl-pdf")
To load "cl-pdf":
?Load 1 ASDF system:
? ?iterate
?Install 1 Quicklisp release:
? ?cl-pdf
; Loading "cl-pdf"
[package pdf].........
("cl-pdf")


The problem is with pdf-geom.lisp in the cl-pdf package, line 7:

;;; Geometry functions contributed by Eduardo Mu?oz

This file is encoded in latin1/iso-8859-15 and the comment trips GNU CLISP.

Who is at fault, here? cl-pdf for not defining the file encoding in
the source? quicklisp for not explicitly setting
*default-file-encoding*?

Anyhow, this is a workaround to load cl-pdf with quicklisp if you load
in utf-8 by default.

Greetings,

Hraban Luyat



From attila.lendvai at gmail.com  Mon Mar 28 00:09:12 2011
From: attila.lendvai at gmail.com (Attila Lendvai)
Date: Mon, 28 Mar 2011 02:09:12 +0200
Subject: [cl-pdf-devel] source file character encodings
In-Reply-To: <AANLkTik07LHnEF=aVMJVMDUjWVmJimXxPkyZF=qCEGxD@mail.gmail.com>
References: <AANLkTik07LHnEF=aVMJVMDUjWVmJimXxPkyZF=qCEGxD@mail.gmail.com>
Message-ID: <AANLkTikuNhHuQa3rfjHDQf8icOOD1VmnA32e1-dL3P5A@mail.gmail.com>

> in file cl-pdf/pdf-geom.lisp there are utf-8 non-readable characters
> in ;-comments at position 261, 6541, 6562.
>
> eventually i'll commit utf-8 version of the first one (name of the
> contributor Eduardo Mu?oz), and replace the other two with ASCII
> letters (a spanish comment).
>
> if you would like to eliminate all the three, or would like to keep
> things as they are, then speak up!


fyi, i got rid of the non-ascii characters and comitted the change to svn.

-- 
?attila

Notice your eroding (digital) freedom, and do something about it!

PGP: 2FA1 A9DC 9C1E BA25 A59C ?963F 5D5F 45C7 DFCD 0A39
OTR XMPP: 8647EEAC EA30FEEF E1B55146 573E52EE 21B1FF06
BitCoin: 154uf86Vd9rpjMULd9CXa7nVwikknYZJiB