grub4dos-0.4.6a-2021-10-13.7z - error running batch files

[steve6375]

grub4dos-0.4.6a-2021-10-13.7z

With this grldr I get error running a batch file
previous versions worked OK

May be caused by removing spaces fix ?

[steve6375]

P.S. Please can you include \ext folder with utilities in all future zip files too?

[steve6375]

echo 3
cat %sortlist% | call :copyfiles 
echo 4

problem traced to this line in batch file which works OK with previous versions

Note that end of line MUST have a space to work
cat %sortlist% | call :copyfiles [SPACE]

[steve6375]

I don't think you should remove space from end of command lines
I only asked for you to remove space from filename when passed to animation code - i.e. change animation code only

[yaya2007]

How to repeat the question

[steve6375]

see #338

[steve6375]

!BAT
echo -v
echo -n FRED   
echo FRED

Cannot remove spaces from command line

[yaya2007]

cat %sortlist% | call :copyfiles [SPACE]
What does'|' mean?

[steve6375]

it is pipe symbol
https://github.com/chenall/grub4dos/blob/0.4.6a/README_GRUB4DOS.txt

[steve6375]

example on same page

[yaya2007]

使用2021-08-13版本的grldr测试，同样的问题。我感觉是
cat %sortlist% | call :copyfiles
这句脚本有问题。

!BAT
set sortlist=/test.g4b
cat %sortlist% | call :copyfiles
goto :end

:copyfiles
echo 5678

:end

[steve6375]

The code works OK
BUT you must add a space

[steve6375]

See also the echo code above which has spaces at end of line

!BAT
echo -v
echo -n FRED   
echo FRED

You must change back the code
Do NOT remove spaces from end of lines