On 8/27/07, luigi scarso wrote:

On 8/28/07, John Luciani wrote:

...

I created the file hello.w containing the following lines ---

@** Hello.

@c @

@;

int main(void) { printf("Hello World.\n"); return(0); }

@ Header files. @

+= #include

I run the commands cweave hello.w texexec --pdf --modules m-cweb hello.tex

The text that is output in hello.pdf are cweb macros ---

\input cwebmac \N{0}{1}Hello. \Y\B\X2:header files\X\7 For printed version

$> texexec --pdf test.tex %% hello.tex \input m-cweb \activateCWEB \starttext \N{0}{1}Hello.

\Y\B\X2:header files\X\7 \&{int} \\{main}(\&{void})\1\1\2\2\6 ${}\{{}$\1\6 \\{printf}(\.{"Hello\ World.\\n"});\6 \&{return} (\T{0});\6 \4${}\}{}$\2\par \fi

\M{2}Header files. \Y\B\4\X2:header files\X${}\E{}$\6 \8\#\&{include} \.{}\par

\U1.\fi

\inx \fin \con \stoptext

Thanks. The printed version now compiles! I noticed the following differences from the pdftex version --- * The first line is not indented * The section hyperlinks are not created * The @d sections and the @< @> declaration sections begin in the left margin.

for screen ....

??? Thanks for your help. (* jcl *) -- http://www.luciani.org

On 8/28/07, luigi scarso wrote:

...

...

for screen ....

??? This is a new topicct for me; to compile, I have had a quick look inside m-cweb but nothing more. Actually I have no idea if one can have a screen version with some macro like \activateCWEB, I'm sorry.

I appreciate your help. Thanks. The screen version example that I like is at http://www.pragma-ade.com/itdemos/internal/cweb/cweb-scr.pdf (* jcl *) -- http://www.luciani.org

On 8/28/07, luigi scarso wrote:

...

The screen version example that I like is at http://www.pragma-ade.com/itdemos/internal/cweb/cweb-scr.pdf Yes, I like it too. I'm really interesting about WEB, so I would like to produce something analogous for WEB too. Do youn know leo ? http://webpages.charter.net/edreamleo/front.html

I have not used leo. For editing tasks I default to my old friend --- EMACS ;-) Whether editing C for an MSP430 or Coldfire chip, Perl, TeX (and friends) or SQL I use the same tool. For cweb editing I have been using multiple-major-mode (mmm) so that TeX and cweb are colorized appropriately. (* jcl *) -- http://www.luciani.org

On 8/30/07, Aditya Mahajan wrote:

Did you try:

http://wiki.contextgarden.net/CWEB

(the page says cweb is broken, but you got partial success, so worth a try)

Using Luigi's suggestion I did the following --- * In the tex file created by cweave replace the line \input cwebmac with \input m-cweb \activateCWEB \starttext * At the end of the tex file add the line \stoptext * run the command texexec --pdf TEXFILENAME The resultant pdf file is missing hyperlinks and the indentation is off. (* jcl *) -- http://www.luciani.org

On 8/31/07, Aditya Mahajan wrote:

On Fri, 31 Aug 2007, John Luciani wrote:

...

On 8/30/07, Aditya Mahajan wrote:

...

Did you try:

http://wiki.contextgarden.net/CWEB

(the page says cweb is broken, but you got partial success, so worth a try)

Using Luigi's suggestion I did the following ---

* In the tex file created by cweave replace the line

\input cwebmac

with

\input m-cweb \activateCWEB \starttext

* At the end of the tex file add the line

\stoptext

* run the command

texexec --pdf TEXFILENAME

The resultant pdf file is missing hyperlinks and the indentation is off.

A guess for hyperlinks. Try \setupinteraction[state=start].

That worked!!! Thanks. I will have to browse through the documentation for the various options. (* jcl *) -- http://www.luciani.org

Aditya Mahajan wrote:

On Fri, 31 Aug 2007, John Luciani wrote:

...

That worked!!! Thanks.

Can you update the wiki page on how to get a working cweb file using ConTeXt?

i didn't join this discussion but the complication of web code is that it defines all those one char commands and such it would be nice to have a variant of cweb that spits out more verbose commands, so that we don't need to push/pop definitions and get rid of interference ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------

John Luciani wrote:

Since your here ---- Is there any chance of getting the cweb file that was used to generate cweb-scr.pdf? I like the format and was hoping to do something similar with my programs.

remind me in a few weeks .. to busy with other things now (new xml mechanisms) Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------

On 8/31/07, Aditya Mahajan wrote:

On Fri, 31 Aug 2007, John Luciani wrote:

...

That worked!!! Thanks.

Can you update the wiki page on how to get a working cweb file using ConTeXt?

Aditya

I added my notes to the bottom of the page --- http://wiki.contextgarden.net/CWEB If that is not the appropriate place let me know and I can move it. Feel free to make any modifications. (* jcl *) -- http://www.luciani.org

On 8/31/07, luigi scarso  wrote:
> Anothers step:
> 1) save you cweaved tex file as wc.tex
No, sorry.
1) Save you cweb file in wc.cweb.  process as usual with
$> cweave wc.cweb
then comment \input cwebmac in wc.tex
You should end with
wc.cweb
wc.idx
wc.scn
wc.tex
wc.toc

2) put this in test0001a.tex
%% tex0001a
\usemodule [cweb]
\def\ignoreCWEBinput{\relax}
\setupinteraction[state=start]
\starttext

\title {Contents} \processCWEBcontents wc \page
\title {Sections} \processCWEBsections wc \page
\title {Sources}  \processCWEBsource   wc \page
\title {Index}    \processCWEBindex    wc \page

\stoptext

3) texexec --pdf --batch test0001a

\def\ignoreCWEBinput{\relax}
avoid endless loop for now;
btw, it's no correct again (maybe wc.toc ?)
And again, no news for screen version.

-- 
luigi
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