Re: Can $_ substitute $0 when nofunctionargzero

[Bart Schaefer <schaefer@xxxxxxxxxxxxxxxx>]

On Jun 15,  6:58pm, Sebastian Gniazdowski wrote:
}
} Just noted that when recording asciinema video, $0 nor %N do work.
} Both contain only file name, without path. Seems pretty weird?

$0 and %N only contain the path given to "source" or passed in as argv[0].
That will be "test_program" here unless a $path search changes it.

Perhaps asciinema inserts "." or an empty element into $PATH where
you don't normally have one, so `pwd` isn't used for the path search?