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If I am in dired,
/adb::/sdcard/GTs/gpx:
total 7674
drwxrwx--x 1 root sdcard_rw 4096 2019-10-28 .
drwxrwx--x 1 root sdcard_rw 4096 2018-05-16 ..
-rw-rw---- 1 root sdcard_rw 17132 2019-10-21 2019-10-14_05-52-10.gpx
-rw-rw---- 1 root sdcard_rw 8493 2019-11-02 2019-10-14_09-05-25.gpx
-rw-rw---- 1 root sdcard_rw 7578327 2019-09-26 village_excel.xls
-rw-rw---- 1 root sdcard_rw 488 2019-10-28 🌈.gpx
and I hit v (runs the command dired-view-file), on that final file, I get
dired-get-file-for-visit: File no longer exists; type ‘g’ to update Dired buffer
OK, I have to first do
$ adb pull /sdcard/GTs/gpx/🌈.gpx /tmp/
/sdcard/GTs/gpx/🌈.gpx: 1 file pulled. 0.0 MB/s (488 bytes in 0.018s)
and view it locally. (Can't copy from dired of course either.)
tramp-version "2.4.2"
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積丹尼 Dan Jacobson < [hidden email]> writes:
Hi Dan,
> If I am in dired,
>
> /adb::/sdcard/GTs/gpx:
> total 7674
> drwxrwx--x 1 root sdcard_rw 4096 2019-10-28 .
> drwxrwx--x 1 root sdcard_rw 4096 2018-05-16 ..
> -rw-rw---- 1 root sdcard_rw 17132 2019-10-21 2019-10-14_05-52-10.gpx
> -rw-rw---- 1 root sdcard_rw 8493 2019-11-02 2019-10-14_09-05-25.gpx
> -rw-rw---- 1 root sdcard_rw 7578327 2019-09-26 village_excel.xls
> -rw-rw---- 1 root sdcard_rw 488 2019-10-28 🌈.gpx
>
> and I hit v (runs the command dired-view-file), on that final file, I get
> dired-get-file-for-visit: File no longer exists; type ‘g’ to update Dired buffer
>
> OK, I have to first do
> $ adb pull /sdcard/GTs/gpx/🌈.gpx /tmp/
> /sdcard/GTs/gpx/🌈.gpx: 1 file pulled. 0.0 MB/s (488 bytes in 0.018s)
>
> and view it locally. (Can't copy from dired of course either.)
I can confirm this. adb pull and adb push work as expected. But for
other file operations, I need adb shell. And this doesn't seem to be
capable to handle multibyte characters above U+10000. Sorry for that.
Best regards, Michael.
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積丹尼 Dan Jacobson, since "adb shell ... doesn't seem to be capable to
handle multibyte characters above U+10000" – can you open the adb
shell and see if "ls" mis-handles the rainbow char? If so then you
have a test case that you can file directly with the Android Debug
Bridge people- though I don't know who they are...
-y
-y
On Wed, Jul 8, 2020 at 8:48 AM Michael Albinus < [hidden email]> wrote:
>
> 積丹尼 Dan Jacobson < [hidden email]> writes:
>
> Hi Dan,
>
> > If I am in dired,
> >
> > /adb::/sdcard/GTs/gpx:
> > total 7674
> > drwxrwx--x 1 root sdcard_rw 4096 2019-10-28 .
> > drwxrwx--x 1 root sdcard_rw 4096 2018-05-16 ..
> > -rw-rw---- 1 root sdcard_rw 17132 2019-10-21 2019-10-14_05-52-10.gpx
> > -rw-rw---- 1 root sdcard_rw 8493 2019-11-02 2019-10-14_09-05-25.gpx
> > -rw-rw---- 1 root sdcard_rw 7578327 2019-09-26 village_excel.xls
> > -rw-rw---- 1 root sdcard_rw 488 2019-10-28 .gpx
> >
> > and I hit v (runs the command dired-view-file), on that final file, I get
> > dired-get-file-for-visit: File no longer exists; type ‘g’ to update Dired buffer
> >
> > OK, I have to first do
> > $ adb pull /sdcard/GTs/gpx/.gpx /tmp/
> > /sdcard/GTs/gpx/.gpx: 1 file pulled. 0.0 MB/s (488 bytes in 0.018s)
> >
> > and view it locally. (Can't copy from dired of course either.)
>
> I can confirm this. adb pull and adb push work as expected. But for
> other file operations, I need adb shell. And this doesn't seem to be
> capable to handle multibyte characters above U+10000. Sorry for that.
>
> Best regards, Michael.
>
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>> But for other file operations, I need adb shell. And this doesn't seem to be
>> capable to handle multibyte characters above U+10000. Sorry for that.
I'm not sure if he is saying if it is adb shell's bug or Tramps.
I only connect my cell phone once every two months.
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yary < [hidden email]> writes:
> since "adb shell ... doesn't seem to be capable to
> handle multibyte characters above U+10000" – can you open the adb
> shell and see if "ls" mis-handles the rainbow char? If so then you
> have a test case that you can file directly with the Android Debug
> Bridge people- though I don't know who they are...
The ls command outputs the char properly:
--8<---------------cut here---------------start------------->8---
zeroflte:/ $ ls /sdcard/tmp/
123.org crypt 🌈.gpx
zeroflte:/ $
--8<---------------cut here---------------end--------------->8---
However, I have no idea how to quote the filename "🌈.gpx" in the
shell's commands like ls. And a Google search didn't gave me any clue.
> -y
Best regards, Michael.
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MA> However, I have no idea how to quote the filename "🌈.gpx" in the
MA> shell's commands like ls. And a Google search didn't gave me any clue.
Maybe:
$ man ls
-Q, --quote-name
enclose entry names in double quotes
--quoting-style=WORD
use quoting style WORD for entry names: literal, locale, shell, shell-always, shell-escape,
shell-escape-always, c, escape (overrides QUOTING_STYLE environment variable)
Oh, maybe the ls that adb uses doesn't have it.
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積丹尼 Dan Jacobson < [hidden email]> writes:
> Maybe:
> $ man ls
> -Q, --quote-name
> enclose entry names in double quotes
>
> --quoting-style=WORD
> use quoting style WORD for entry names: literal, locale, shell, shell-always, shell-escape,
> shell-escape-always, c, escape (overrides QUOTING_STYLE environment variable)
That's what I use in POSIX shells under GNU/Linux.
> Oh, maybe the ls that adb uses doesn't have it.
No, that's not applicable in toybox, the shell used in Android.
Best regards, Michael.
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How about
$ man find|col -b|grep -A 77 '^UNUSUAL FILENAMES'
UNUSUAL FILENAMES
Many of the actions of find result in the printing of data which is u...
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積丹尼 Dan Jacobson < [hidden email]> writes:
Hi Dan,
> How about
> $ man find|col -b|grep -A 77 '^UNUSUAL FILENAMES'
> UNUSUAL FILENAMES
> Many of the actions of find result in the printing of data which is u...
Thanks. However, `find` on my Galaxy S6 doesn't know the options:
--8<---------------cut here---------------start------------->8---
1|zeroflte:/ $ find /sdcard/tmp/ -ls
find: bad arg '-ls'
1|zeroflte:/ $
--8<---------------cut here---------------end--------------->8---
Best regards, Michael.
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Well, maybe adb, with its powerful backup and pull commands,
needs to have a file listing command, (made from components used in its
backup command), e.g., for the case of a phone with no ls command.
If this is the case maybe you folks should tell the Android people.
I don't suppose Tramp should push its own toybox ls command and then run that...
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積丹尼 Dan Jacobson < [hidden email]> writes:
Hi Dan,
> Well, maybe adb, with its powerful backup and pull commands,
> needs to have a file listing command, (made from components used in its
> backup command), e.g., for the case of a phone with no ls command.
>
> If this is the case maybe you folks should tell the Android people.
>
> I don't suppose Tramp should push its own toybox ls command and then run that...
I have asked on SX:
< https://android.stackexchange.com/questions/226638/how-to-use-multibyte-file-names-in-adb-shell>. Maybe
there will be an answer.
Furthermore, if using the adb shell not interactively, but from my GNU/Linux
shell, it seems to work:
--8<---------------cut here---------------start------------->8---
$ adb shell ls -1 -d -l /sdcard/tmp/\U+1F308.gpx
-rw-rw---- 1 root sdcard_rw 9 2020-07-08 13:26 /sdcard/tmp/🌈.gpx
--8<---------------cut here---------------end--------------->8---
Maybe I can write something around this.
Best regards, Michael.
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