annotate env/format/wiki_text.lua @ 117:b8dc98239f24
add custom script slot
| author |
Daniel Poelzleithner <poelzi@poelzi.org> |
| date |
Sun Sep 19 04:44:58 2010 +0200 (2010-09-19) |
| parents |
80c215dbf076 |
| children |
f49cdfb72567 |
| rev |
line source |
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bsw/jbe@4
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1 function format.wiki_text(wiki_text, formatting_engine)
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bsw/jbe@4
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2 local formatting_engine = formatting_engine or "rocketwiki"
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bsw@2
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3 local html, errmsg, exitcode = assert(
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bsw/jbe@4
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4 os.pfilter(wiki_text, config.formatting_engine_executeables[formatting_engine])
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bsw@2
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5 )
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bsw@2
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6 if exitcode > 0 then
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bsw@2
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7 error("Wiki parser process returned with error code " .. tostring(exitcode))
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bsw@2
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8 elseif exitcode < 0 then
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bsw@2
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9 error("Wiki parser process was terminated by signal " .. tostring(-exitcode))
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bsw@2
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10 end
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bsw@2
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11 return html
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bsw@2
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12 end
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