Re: [NTG-context] No bibliography in the output, depends on file name

2014-01-17 Thread Marco Patzer
On 2014–01–15 Nicola wrote:

 maybe this is a known issue,

It's a known fact that context has a different notion of valid file
names than your operating system does. This is by design. To quote
the manual:

  “It is highly recommended, that all input files, i.e. the ConTEXt
  source and other included files such as image files, have only the
  letters a–z, digits and dashes in their names, that is in the
  names of their full paths, otherwise you can easily get into
  problems.”

 I'm writing a ConTeXt document called modern-c++.tex (in OS X 10.7.5). The 
 content of the file is:
 
 \setupbibtex[database={modern-c++}, sort=author]
 \setuppublications[numbering=yes] 
 \starttext
 \completepublications[criterium=all]
 \stoptext

Especially since c++ didn't work out, I expected dropping the “++”
would work (“modern-c”), but it didn't. So I ran some tracing:

  \enabletrackers [resolvers.readfile]
  \starttext
\readfile{file++.ext}{}{}
  \stoptext

This reports:

  files  readfile  not found by tree lookup: file  .ext

Which means the “++” is replaced by two spaces, instead of searching
for “file++.ext” or “file.ext” which is what I had expected. I
didn't dig into the code to check where the spaces creep in.

Regardless if this particular issue gets fixed or not, I doubt that
Hans will put much effort into general support for “esoteric” file
names. So, it's best to avoid plus signs in file names.

Marco


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Re: [NTG-context] No bibliography in the output, depends on file name

2014-01-17 Thread Hans Hagen

On 1/17/2014 1:15 PM, Marco Patzer wrote:

On 2014–01–15 Nicola wrote:


maybe this is a known issue,


It's a known fact that context has a different notion of valid file
names than your operating system does. This is by design. To quote
the manual:

   “It is highly recommended, that all input files, i.e. the ConTEXt
   source and other included files such as image files, have only the
   letters a–z, digits and dashes in their names, that is in the
   names of their full paths, otherwise you can easily get into
   problems.”


I'm writing a ConTeXt document called modern-c++.tex (in OS X 10.7.5). The
content of the file is:

 \setupbibtex[database={modern-c++}, sort=author]
 \setuppublications[numbering=yes]
 \starttext
 \completepublications[criterium=all]
 \stoptext


Especially since c++ didn't work out, I expected dropping the “++”
would work (“modern-c”), but it didn't. So I ran some tracing:

   \enabletrackers [resolvers.readfile]
   \starttext
 \readfile{file++.ext}{}{}
   \stoptext

This reports:

   files  readfile  not found by tree lookup: file  .ext

Which means the “++” is replaced by two spaces, instead of searching
for “file++.ext” or “file.ext” which is what I had expected. I
didn't dig into the code to check where the spaces creep in.

Regardless if this particular issue gets fixed or not, I doubt that
Hans will put much effort into general support for “esoteric” file
names. So, it's best to avoid plus signs in file names.


indeed. names are parsed as url's (so + become space) so a possible fix is:

function getreadfilename(scheme,path,name)
local fullname
if hasscheme(name) or is_qualified_path(name) then
fullname = name
else
name = url.escape(name) -- yes or no ?
fullname = ((path == ) and format(%s:///%s,scheme,name)) or 
format(%s:///%s/%s,scheme,path,name)

end
return resolvers.findtexfile(fullname) or  -- can be more direct
end

but one cannot predict how this passes further on through the system

also, because one can say:

\readfile{file\letterpercent2B\letterpercent2B.ext}{}{}

the hack in fact should be:

   if not string.find(name,%%) then
   name = url.escape(name) -- if no % in names
   end

which then handles both

\readfile{file\letterpercent2B\letterpercent2B.ext}{}{}

\readfile{file++.ext}{}{}

ok. Of course, when moving from c++ to c# one gets things like

\readfile{file\letterhash.ext}{}{}

where the # will sometimes confuses macros later on.

Hans


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  Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com
 | www.pragma-pod.nl
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[NTG-context] No bibliography in the output, depends on file name

2014-01-15 Thread Nicola
Hi,
maybe this is a known issue, but I couldn't find anything about it, so I'm 
reporting it.

I'm writing a ConTeXt document called modern-c++.tex (in OS X 10.7.5). The 
content of the file is:

\setupbibtex[database={modern-c++}, sort=author]
\setuppublications[numbering=yes] 
\starttext
\completepublications[criterium=all]
\stoptext

(Well, I haven't started to write my notes yet.) When typesetting it, though, 
no 
bibliography is printed (I've tried with Mark II/IV from MacTeX and with the 
latest Mark IV stable/beta). Renaming the .tex file to cplusplus.tex solves the 
problem (there is no need to rename the .bib file).
 
Nicola

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