CTAN update: cweb

Andreas Scherer submitted an update to the

                      cweb

bundle.

Version:  4.12
License:  knuth

Summary description:  A Web system in C

Announcement text:
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 This new release of CWEB comes with these new features:

 * CWEAVE has a new command-line option '-F' that pulls the first
   line of a 'compound statement' (aka 'block') next to the opening
   curly brace. C/C++ control structures like 'if', 'while', 'for'
   are /not/ treated this way, but can be forced up with the '@+'
   control code as usual.

 * 'do...while' loops are separated from the surrounding statements
   also when 'cweave -f' is used. (Override with '@+'.)

 * The `\startpdf' macro (in 'cwebacromac.tex') now supports multi-page
   tables-of-contents, with or without the application of the
   'pdfwebtocfront.tex' macros.

 * Martin Ruckert (TUG'24 in Prague) has found and fixed a performance
   issue with large C/WEB programs with extensive index entries.
   His new '\scan' macro (in 'cwebacromac.tex') greatly improves
   the overall runtime.

 * The classic macros by César Crusius (1999/2000) have been reworked
   and perform 10–15 percent better for some inputs.

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The package’s Catalogue entry can be viewed at
   https://ctan.org/pkg/cweb

The package’s files themselves can be inspected at
   https://mirrors.ctan.org/web/c_cpp/cweb/

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   Thanks for the upload.

     For the CTAN Team
    Petra Rübe-Pugliese

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