* vc-bzr failed in Windows XP
@ 2008-07-06 17:02 Leo
2008-07-06 17:38 ` Eric Hanchrow
2008-11-15 4:25 ` chunlinyao
0 siblings, 2 replies; 5+ messages in thread
From: Leo @ 2008-07-06 17:02 UTC (permalink / raw)
To: emacs-devel
Hi There6,
I am running Emacs on Windows XP downloaded from
http://ourcomments.org/Emacs/EmacsW32.html. The version is GNU Emacs
23.0.60.1 (i386-mingw-nt5.1.2600) of 2008-06-29 on LENNART-69DE564.
sha1sum.exe downloaded from
ftp://ftp.gnupg.org/gcrypt/binary/sha1sum.exe.
Now when I try to open a file in bzr repo and type C-x v =, Emacs throws
the following backtrace:
Debugger entered--Lisp error: (args-out-of-range 1 41)
buffer-substring(1 41)
(let ((prog sha1-program) (args nil)) (when (consp prog) (setq args ...) (setq prog ...)) (apply (quote process-file) prog (file-relative-name file) t nil args) (buffer-substring (point-min) (+ ... 40)))
(progn (set-buffer-multibyte nil) (let (... ...) (when ... ... ...) (apply ... prog ... t nil args) (buffer-substring ... ...)))
(unwind-protect (progn (set-buffer-multibyte nil) (let ... ... ... ...)) (and (buffer-name temp-buffer) (kill-buffer temp-buffer)))
(save-current-buffer (set-buffer temp-buffer) (unwind-protect (progn ... ...) (and ... ...)))
(with-current-buffer temp-buffer (unwind-protect (progn ... ...) (and ... ...)))
(let ((temp-buffer ...)) (with-current-buffer temp-buffer (unwind-protect ... ...)))
(with-temp-buffer (set-buffer-multibyte nil) (let (... ...) (when ... ... ...) (apply ... prog ... t nil args) (buffer-substring ... ...)))
vc-bzr-sha1("d:/thesis.repo/thesis.trunk/ClassicThesis.tex")
vc-bzr-state-heuristic("d:/thesis.repo/thesis.trunk/ClassicThesis.tex")
vc-bzr-registered("d:/thesis.repo/thesis.trunk/ClassicThesis.tex")
apply(vc-bzr-registered "d:/thesis.repo/thesis.trunk/ClassicThesis.tex")
vc-call-backend(Bzr registered "d:/thesis.repo/thesis.trunk/ClassicThesis.tex")
#[(b) " \b # .
Kind regards,
--
.: Leo :. [ sdl.web AT gmail.com ] .: [ GPG Key: 9283AA3F ] :.
Use the better alternative -- http://www.openoffice.org/
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: vc-bzr failed in Windows XP
2008-07-06 17:02 vc-bzr failed in Windows XP Leo
@ 2008-07-06 17:38 ` Eric Hanchrow
2008-07-06 18:50 ` Leo
2008-11-15 4:25 ` chunlinyao
1 sibling, 1 reply; 5+ messages in thread
From: Eric Hanchrow @ 2008-07-06 17:38 UTC (permalink / raw)
To: emacs-devel
>>>>> "Leo" == Leo <sdl.web@gmail.com> writes:
Leo> sha1sum.exe downloaded from
Leo> ftp://ftp.gnupg.org/gcrypt/binary/sha1sum.exe.
Leo> Now when I try to open a file in bzr repo and type C-x v =,
Leo> Emacs throws the following backtrace:
Leo> Debugger entered--Lisp error: (args-out-of-range 1 41)
Leo> buffer-substring(1 41)
Try to figure out what the output of "sha1sum" is -- my guess is it's
not producing any output at all, or just an error. It looks to me like
the lisp code is merely assuming that the output contains a 41-byte
hexencoded SHA1 sum, which will be the case only if the program is
actually working properly.
--
"New York Minute" is a textbook example of a film created as
a "vehicle" but without any ideas about where the vehicle should
go.
-- Roger Ebert
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: vc-bzr failed in Windows XP
2008-07-06 17:38 ` Eric Hanchrow
@ 2008-07-06 18:50 ` Leo
0 siblings, 0 replies; 5+ messages in thread
From: Leo @ 2008-07-06 18:50 UTC (permalink / raw)
To: Eric Hanchrow; +Cc: emacs-devel
On 2008-07-06 18:38 +0100, Eric Hanchrow wrote:
>>>>>> "Leo" == Leo <sdl.web@gmail.com> writes:
>
> Leo> sha1sum.exe downloaded from
> Leo> ftp://ftp.gnupg.org/gcrypt/binary/sha1sum.exe.
>
> Leo> Now when I try to open a file in bzr repo and type C-x v =,
> Leo> Emacs throws the following backtrace:
>
> Leo> Debugger entered--Lisp error: (args-out-of-range 1 41)
> Leo> buffer-substring(1 41)
>
> Try to figure out what the output of "sha1sum" is -- my guess is it's
> not producing any output at all, or just an error. It looks to me like
> the lisp code is merely assuming that the output contains a 41-byte
> hexencoded SHA1 sum, which will be the case only if the program is
> actually working properly.
In DOS window, sha1sum FILE produces a correct output
(e.g. ae7734e7a54353ab13ecba780ed62344332fbc6f putty.exe).
However in the mentioned elisp, the temp buffer contains only:
,----
| usage: sha1sum filenames
`----
Looks like a bug in that elisp code.
--
.: Leo :. [ sdl.web AT gmail.com ] .: [ GPG Key: 9283AA3F ] :.
Use the better alternative -- http://www.openoffice.org/
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: vc-bzr failed in Windows XP
2008-07-06 17:02 vc-bzr failed in Windows XP Leo
2008-07-06 17:38 ` Eric Hanchrow
@ 2008-11-15 4:25 ` chunlinyao
2008-11-15 9:28 ` Eli Zaretskii
1 sibling, 1 reply; 5+ messages in thread
From: chunlinyao @ 2008-11-15 4:25 UTC (permalink / raw)
To: Emacs-devel
Hi leo
Because the elisp call sha1sum use stdin not filename.
elisp:
sha1sum < you_file_path
But your sha1sum.exe only support:
sha1sum you_file_path
--
View this message in context: http://www.nabble.com/vc-bzr-failed-in-Windows-XP-tp18304069p20512294.html
Sent from the Emacs - Dev mailing list archive at Nabble.com.
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: vc-bzr failed in Windows XP
2008-11-15 4:25 ` chunlinyao
@ 2008-11-15 9:28 ` Eli Zaretskii
0 siblings, 0 replies; 5+ messages in thread
From: Eli Zaretskii @ 2008-11-15 9:28 UTC (permalink / raw)
To: chunlinyao; +Cc: Emacs-devel
> Date: Fri, 14 Nov 2008 20:25:37 -0800 (PST)
> From: chunlinyao <chunlinyao@gmail.com>
> Cc:
>
> Because the elisp call sha1sum use stdin not filename.
> elisp:
> sha1sum < you_file_path
> But your sha1sum.exe only support:
> sha1sum you_file_path
??? What version of sha1sum do you have installed? The one I have,
from Coreutils 5.3.0, does read stdin by default.
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2008-11-15 9:28 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2008-07-06 17:02 vc-bzr failed in Windows XP Leo
2008-07-06 17:38 ` Eric Hanchrow
2008-07-06 18:50 ` Leo
2008-11-15 4:25 ` chunlinyao
2008-11-15 9:28 ` Eli Zaretskii
Code repositories for project(s) associated with this public inbox
https://git.savannah.gnu.org/cgit/emacs.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).