Hi,
Daniel Krueger skribis:
> The only thing I'm not sure about is whether guile supports encoding a
> string (into a bytevector) in some other format than UTF-8
It does, by virtue of mixed binary/textual ports (see my previous
message.)
Thanks,
Ludo’.
Hi,
Sunjoong Lee skribis:
> I'm looking for a method of converting a string's character encoding from a
> certain codeset to utf-8. I know the string of Guile uses utf-8 and (read
> (open-bytevector-input-port (string->utf8 "hello"))) returns "hello&q
Hi, Daniel;
2012/4/28 Daniel Hartwig
>
> Can you provide us with a couple of sites where http-get or
> decode-string does not work properly? Or was something else at play
> here? This would help to investigate what the issue is. (I am lazy
> today to find some, I think you must know of a few :
On 28 April 2012 05:13, Sunjoong Lee wrote:
>
> Background;
> #:decode-body? keyword of http-get seems not to work properly; I should
> set #:decode-body? to false value and decode the contents body string
> manually. If a web page's charset be utf-8, there be no problem. If not, a
> problem occur
> Date: Mon, 30 Apr 2012 12:18:59 +0200
> From: Daniel Krueger
> Cc: t...@gnuvola.org, guile-user@gnu.org, sunjo...@gmail.com
>
> I think strings should be encoding `independent', so you don't have to
> mind that if you don't need to, and if you're working with a special
> encoding you're working
On Sat, Apr 28, 2012 at 10:55 PM, Eli Zaretskii wrote:
> One notable example is when the original encoding was determined
> incorrectly, and the application wants to "re-decode" the string, when
> its external origin is no longer available.
Okay, but then I would suggest either if you know you're
Only supporting UTF-8 is still strange but I understand why Daniel said so
now. After these two line appending, most of my problem on http-get was
solved:
(set-port-encoding! (current-output-port) "UTF-8")
(fluid-set! %default-port-encoding "UTF-8")
This is like a magic!! I think it's better to a
Thanks hien-Thi, Daniel and Eli.
Eli pointed a good example; I'll say another one. In the countries, it's
character encoded multibytes, like China, Japan and Korea (i.e., in CJKs),
it would be a common issue to convert codeset. In Korea, a certain web page
may be written by EUC-KR codeset and anot
> Date: Sat, 28 Apr 2012 20:29:22 +0200
> From: Daniel Krueger
> Cc: guile-user@gnu.org, Sunjoong Lee
>
> i think there shouldn't be any transcoding of guile's strings, as
> strings are internal representation of characters, no matter how they
> are encoded. So the only time when encoding matter
Hi,
i think there shouldn't be any transcoding of guile's strings, as
strings are internal representation of characters, no matter how they
are encoded. So the only time when encoding matters is when it passes
it's `internal boundarys', i mean if you write the string to a port or
read from a port
() Daniel Krueger
() Sat, 28 Apr 2012 20:29:22 +0200
i think there shouldn't be any transcoding of guile's strings,
as strings are internal representation of characters, no matter
how they are encoded. So the only time when encoding matters is
when it passes it's `internal boundarys',
() Sunjoong Lee
() Sun, 29 Apr 2012 01:38:28 +0900
http-get is innocent but I need encoding converter yet.
It sounds like a good exercise (that would flush out bugs and
raise confidence in the infrastructure) would be to implement
an iconv-workalike program in Scheme. Maybe one already exist
http-get is innocent but I need encoding converter yet.
In front-of my program, after appending a line (set-port-encoding!
(current-output-port) "utf-8") , the contents body string of web page
displayed well. With with-fluids and %default-port-encoding, I can use
html->sxml . But contents of outpu
Are file-port and string-port much different? I can convert strings in file
but I want not to use file. My terminal charset is utf-8. Suppose there be
a "XXX" encoded text file "a.txt", it would be converted like this:
(use-modules (ice-9 rdelim))
(set-port-encoding! (current-output-port) "utf-8")
Hello,
I'm looking for a method of converting a string's character encoding from a
certain codeset to utf-8. I know the string of Guile uses utf-8 and (read
(open-bytevector-input-port (string->utf8 "hello"))) returns "hello" . But
what if the string "hello
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