Got non-zero code from vifm in neovim

[artur-shaik]

Vifm just does not start in neovim. Any thoughts?

[xaizek]

I confirm the issue, but it's not related to the plugin, even :!vifm doesn't work there:

:!vifm

Terminal error.
shell returned 1

I guess this comes from neovim handling spawned processes incorrectly (ioctl(0, TIOCGWINSZ, &ws) call fails) and seems to be an issue on their side (if they emulate terminal, then there is something wrong with the emulation). Not 100% sure about it, but everything works fine outside neovim... (Maybe there is an option to work around this behaviour, I don't know.)

[xaizek]

Yeah, one can't even run neovim from neovim:

:!./nvim

Vim: Warning: Output is not to a terminal
Vim: Warning: Input is not from a terminal
Vim: Error reading input, exiting...

Vim: Finished.
 [?1049h [H [J [?2004h [?1004h [8;24;80t [H [J [1;1H [1;1H [34h [?25h [?25l [?1002h [?1006h [H [J [1;1H [2;1H [m  [94m~                                                                                [3;1H~
shell returned 1

[artur-shaik]

Ou yeah, just realized that is limitation in neovim. There are some issues about this. Here is one: neovim/neovim#1496.
And here workaround implemented for ranger: https://github.com/hut/ranger/issues/279. May be can be implemented for this plugin too?

[xaizek]

:-( that looks ugly... hope it's the only thing related to the plugin they broke there.

Thanks for the information, I'll try to make it work.

[artur-shaik]

That would be great.

And thanks, for vifm and plugin.

On 01-23 (04:16), xaizek wrote:

:-( that looks ugly... hope it's the only thing related to the plugin they
broke there.

Thanks for the information, I'll try to make it work.

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1. Got non-zero code from vifm in neovim #4 (comment)
2. Got non-zero code from vifm in neovim #4 (comment)

Best regards,
Artur Shaikhullin

[xaizek]

Should generally work now. At least one thing that's not working is error messages, they aren't printed from callback (once they got printed in a terminal... I didn't get why), don't see how to fix them, so leaving as is. One also might need to have 'hidden' option enabled or opening terminal will fail.

[artur-shaik]

Nice. It works as expected. Thank you.