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Does the current version of msysgit support process substitution?

开发者 https://www.devze.com 2023-01-21 11:13 出处:网络
Under my version of msysgit, I can\'t use process substitution. cat <(echo \'foo\') sh.exe\": cannot 开发者_Python百科make pipe for process substitution: Function not implemented

Under my version of msysgit, I can't use process substitution.

cat <(echo 'foo')
sh.exe": cannot 开发者_Python百科make pipe for process substitution: Function not implemented

If I upgraded to the latest version of msysgit, would its version of msys / mingw be able to handle process substitution?

My current version of msysgit is 1.7.0.2.msysgit.0 and GNU bash is version 3.1.0(3)-release (i686-pc-msys).


Afraid this is still a no as of 1.7.6.msysgit.0 which has Bash 3.1.0(1).

bash-3.1$ bash --version
bash --version
GNU bash, version 3.1.0(1)-release (i686-pc-msys)
Copyright (C) 2005 Free Software Foundation, Inc.
bash-3.1$ cat <(echo 'foo')
cat <(echo 'foo')
bash: cannot make pipe for process substitution: Function not implemented


With Git 2.5.0 also the Bash is updated:

$ bash --version
GNU bash, version 4.3.39(3)-release (x86_64-pc-msys)
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>

So, now your command works fine:

$ cat <(echo 'foo')
foo
0

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