pretty C with MKIV

pretty C with MKIV

[Peter Münster]

Hello,

Unfortunately, I've no time (and perhaps also not the know-how) to write
a pret-c.lua. What would be the easiest way, to do C pretty printing?
(I've tried t-vim.tex, but it seems to be broken:
ERROR: I can't find file `test-vimsyntax.tmp-vimsyntax.tmp'.)

TIA for any help!
Peter

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Re: pretty C with MKIV

[Peter Münster]

On Tue, 7 Jul 2009, Peter Münster wrote:

> (I've tried t-vim.tex, but it seems to be broken:
> ERROR: I can't find file `test-vimsyntax.tmp-vimsyntax.tmp'.)

Ok, t-vim.tex works now. The mtxrun part was the problem. Here my new
version of the \runvimsyntax macro (perhaps no more MS-Windows
compatibility):

\def\runvimsyntax#1
   {\executesystemcommand
      {vim
           -u NONE  % No need to read unnessary configurations
           -e       % run in ex mode
           -C       % Set compatibile
           -n       % No swap
%          -V10log  % For debugging only, will go away later.
           -c "set tabstop=\@@vstab"
           -c "syntax on"
           -c "set syntax=\@@vssyntax"
           -c "let contextstartline=\@@vsstart"
           -c "let contextstopline=\@@vsstop"
           -c "source `kpsewhich 2context.vim`"
           -c "wqa" "#1"}}

Cheers, Peter

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Re: pretty C with MKIV

[Renaud Aubin]

Hello Peter,

Does the following work for you ?

"
\definevimtyping[XML][syntax=xml]
\definetypevimfile[typeXML][syntax=xml]

[...]

\typeXML{./xml_samples/sample.xml}
"

Renaud


Peter Münster a écrit :
> On Tue, 7 Jul 2009, Peter Münster wrote:
>
>> (I've tried t-vim.tex, but it seems to be broken:
>> ERROR: I can't find file `test-vimsyntax.tmp-vimsyntax.tmp'.)
>
> Ok, t-vim.tex works now. The mtxrun part was the problem. Here my new
> version of the \runvimsyntax macro (perhaps no more MS-Windows
> compatibility):
>
> \def\runvimsyntax#1
>    {\executesystemcommand
>       {vim
>            -u NONE  % No need to read unnessary configurations
>            -e       % run in ex mode
>            -C       % Set compatibile
>            -n       % No swap
> %          -V10log  % For debugging only, will go away later.
>            -c "set tabstop=\@@vstab"
>            -c "syntax on"
>            -c "set syntax=\@@vssyntax"
>            -c "let contextstartline=\@@vsstart"
>            -c "let contextstopline=\@@vsstop"
>            -c "source `kpsewhich 2context.vim`"
>            -c "wqa" "#1"}}
>
> Cheers, Peter
>

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___________________________________________________________________________________

Re: pretty C with MKIV

[Aditya Mahajan]

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On Tue, 7 Jul 2009, Peter Münster wrote:

> On Tue, 7 Jul 2009, Peter Münster wrote:
>
>> (I've tried t-vim.tex, but it seems to be broken:
>> ERROR: I can't find file `test-vimsyntax.tmp-vimsyntax.tmp'.)
>
> Ok, t-vim.tex works now. The mtxrun part was the problem. Here my new
> version of the \runvimsyntax macro (perhaps no more MS-Windows
> compatibility):
>
> \def\runvimsyntax#1
>   {\executesystemcommand
>      {vim
>           -u NONE  % No need to read unnessary configurations
>           -e       % run in ex mode
>           -C       % Set compatibile
>           -n       % No swap
> %          -V10log  % For debugging only, will go away later.
>           -c "set tabstop=\@@vstab"
>           -c "syntax on"
>           -c "set syntax=\@@vssyntax"
>           -c "let contextstartline=\@@vsstart"
>           -c "let contextstopline=\@@vsstop"
>           -c "source `kpsewhich 2context.vim`"
>           -c "wqa" "#1"}}

Hey, `kpsewhich 2context.vim` is cheating!

In MkIV, I think that it should be possible to get the full file name 
using luatex's kpse library. Once I figure that out, the call to mtxrun 
can be omitted in a platform independent manner. However, I have no time 
for it right now.

Aditya

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___________________________________________________________________________________

Re: pretty C with MKIV

[Hans Hagen]

Aditya Mahajan wrote:
> On Tue, 7 Jul 2009, Peter Münster wrote:
> 
>> On Tue, 7 Jul 2009, Peter Münster wrote:
>>
>>> (I've tried t-vim.tex, but it seems to be broken:
>>> ERROR: I can't find file `test-vimsyntax.tmp-vimsyntax.tmp'.)
>>
>> Ok, t-vim.tex works now. The mtxrun part was the problem. Here my new
>> version of the \runvimsyntax macro (perhaps no more MS-Windows
>> compatibility):
>>
>> \def\runvimsyntax#1
>>   {\executesystemcommand
>>      {vim
>>           -u NONE  % No need to read unnessary configurations
>>           -e       % run in ex mode
>>           -C       % Set compatibile
>>           -n       % No swap
>> %          -V10log  % For debugging only, will go away later.
>>           -c "set tabstop=\@@vstab"
>>           -c "syntax on"
>>           -c "set syntax=\@@vssyntax"
>>           -c "let contextstartline=\@@vsstart"
>>           -c "let contextstopline=\@@vsstop"
>>           -c "source `kpsewhich 2context.vim`"
>>           -c "wqa" "#1"}}
> 
> Hey, `kpsewhich 2context.vim` is cheating!
> 
> In MkIV, I think that it should be possible to get the full file name 
> using luatex's kpse library. Once I figure that out, the call to mtxrun 
> can be omitted in a platform independent manner. However, I have no time 
> for it right now.

starting point :

    mtxrun --run vim full:2context.vim

inside a context run you can use

   resolvers.resolve("full:2context.vim")

or just resolvers.find_file("2context.vim","other text file")

so using:

   \ctxlua{os.execute("....")}

should be doable

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Re: pretty C with MKIV

[Aditya Mahajan]

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On Tue, 7 Jul 2009, Hans Hagen wrote:

> Aditya Mahajan wrote:
>> On Tue, 7 Jul 2009, Peter Münster wrote:
>> 
>>> On Tue, 7 Jul 2009, Peter Münster wrote:
>>>
>>>> (I've tried t-vim.tex, but it seems to be broken:
>>>> ERROR: I can't find file `test-vimsyntax.tmp-vimsyntax.tmp'.)
>>>
>>> Ok, t-vim.tex works now. The mtxrun part was the problem. Here my new
>>> version of the \runvimsyntax macro (perhaps no more MS-Windows
>>> compatibility):
>>>
>>> \def\runvimsyntax#1
>>>   {\executesystemcommand
>>>      {vim
>>>           -u NONE  % No need to read unnessary configurations
>>>           -e       % run in ex mode
>>>           -C       % Set compatibile
>>>           -n       % No swap
>>> %          -V10log  % For debugging only, will go away later.
>>>           -c "set tabstop=\@@vstab"
>>>           -c "syntax on"
>>>           -c "set syntax=\@@vssyntax"
>>>           -c "let contextstartline=\@@vsstart"
>>>           -c "let contextstopline=\@@vsstop"
>>>           -c "source `kpsewhich 2context.vim`"
>>>           -c "wqa" "#1"}}
>> 
>> Hey, `kpsewhich 2context.vim` is cheating!
>> 
>> In MkIV, I think that it should be possible to get the full file name 
>> using luatex's kpse library. Once I figure that out, the call to mtxrun 
>> can be omitted in a platform independent manner. However, I have no time 
>> for it right now.
>
> starting point :
>
>    mtxrun --run vim full:2context.vim
>
> inside a context run you can use
>
>   resolvers.resolve("full:2context.vim")
>
> or just resolvers.find_file("2context.vim","other text file")
>
> so using:
>
>   \ctxlua{os.execute("....")}
>
> should be doable

Thanks, this seems to work as expected. I will work on a new version that 
will use resolvers.resolve in MkIV, and the old method in MkII.

Aditya

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___________________________________________________________________________________

Re: pretty C with MKIV

[Peter Münster]

On Tue, 7 Jul 2009, Aditya Mahajan wrote:

> >           -c "source `kpsewhich 2context.vim`"
> >           -c "wqa" "#1"}}
> 
> Hey, `kpsewhich 2context.vim` is cheating!

I admit it. But for me, fast success was most important and before it was
"kpse:2context.vim"...

Anyway, thanks a lot for the t-vim module!

Cheers, Peter

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