Re: error using new python filters

[John MacFarlane <fiddlosopher-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>]

I assume you're using the dev version of pandoc.

>    Which indicates to me things are sort-of-ok, However if I try
>        pandoc --filter graphviz.py -f markdown -t latex test.markdown
>    Then I get this error:
>        pandoc: Error running filter graphviz.py
>        fd:4: hClose: resource vanished (Broken pipe)

Try ./graphviz.py

Otherwise it assumes the filter is in your path, which I assume
it is not...  Also make sure graphviz.py is executable (chmod +x).

+++ ben [Sep 05 13 08:58 ]:
>    Perhaps you can give me a hint as to how to fix this?
>    I'm trying to use the new python filters, and have dowloaded the
>    graphviz example as a starting point. I can run this command:
>        pandoc -f markdown -t json test.markdown | python graphviz.py
>    and get a blank image created, and this output:
>        [{"unMeta": {"date": {"MetaInlines": [{"Str": "here"}]}, "author":
>    {"MetaList": [{"MetaInlines": [{"Str": "hoes"}]}]}, "title":
>    {"MetaInlines": [{"Str": "Heading"}]}}}, [{"Para": [{"Str": "\"asdas"},
>    {"Space": []}, {"RawInline": ["tex", "\\textsc{II}"]}, {"Space": []},
>    {"Str": "asdas\""}]}, {"BlockQuote": [{"Para": [{"Str":
>    "\"sadsa\""}]}]}, {"Para": [{"Image": [[{"Str": "caption"}],
>    ["graphviz-images/facdb053223830440541aeac62d7d3fc1a43edc6.png",
>    ""]]}]}]]
>    Which indicates to me things are sort-of-ok, However if I try
>        pandoc --filter graphviz.py -f markdown -t latex test.markdown
>    Then I get this error:
>        pandoc: Error running filter graphviz.py
>        fd:4: hClose: resource vanished (Broken pipe)
>    Any hints much appreciated - I'm quite looking forward to using the new
>    filters.
>    Ben
> 
>    --
>    You received this message because you are subscribed to the Google
>    Groups "pandoc-discuss" group.
>    To unsubscribe from this group and stop receiving emails from it, send
>    an email to pandoc-discuss+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
>    To post to this group, send email to pandoc-discuss-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
>    To view this discussion on the web visit
>    [1]https://groups.google.com/d/msgid/pandoc-discuss/c3a05b34-7f73-44e8-
>    901f-71a88c258ff5%40googlegroups.com.
>    For more options, visit [2]https://groups.google.com/groups/opt_out.
> 
> References
> 
>    1. https://groups.google.com/d/msgid/pandoc-discuss/c3a05b34-7f73-44e8-901f-71a88c258ff5%40googlegroups.com
>    2. https://groups.google.com/groups/opt_out