CWEBbin 2025

• Tuneup for CWEB 4.12.1.
• Fix a few sorting errors in the “Names of the sections”.
• Rename the PDF page dimensions in [pdf]ctwimac.tex.
• Append the “Names of the sections” in CTWILL PDF output.

CWEBbin 2024

The following changes are applied in TeX Live 2024:

• Improvements in manpages.
• New option -F for CWEAVE and CTWILL.

The following changes were made later:

• Match page numbers in PDF bookmarks with ToC
• Add [part.section] l.ine information in change files for TeX Live
• Refinements in pdf*mac.tex
• Apply new \scan macro to improve runtime when formatting large indexes
• Rename page dimensions in [pdf]ctwimac.tex to match cwebmac.tex and [pdf[proofmac.tex
• Append “Names of the sections” in CTWILL

CWEBbin 2023.3

Features

• Factor out cwebacromac.tex with hypertext macros
• Support LuaTeX as backend engine
• proofsort works independent of Unicode::Collate
• Support for TWILL proof mode
  • texinputs/twimac-web.tex
  • twill-refsort

Fixes

• Revert fputs back to printf
• Relaxed package dependencies in cwebbin.spec
• cwebman.pdf with TeX Live extensions in Skim and Adobe Acrobat Reader on macOS

CWEBbin 2023.2

Preparation

• Fix a bug in twinxmac.tex (third patch file applied in cwebbin.spec)
• Apply fifth patch file in cwebbin.spec to adapt CTWILL macros to CWEB 4.9

Special formatting

• Format common.w with CTWILL using comm-mini.ch
• Format ctwill.w with HiTeX using proofmac.tex and ctwill-hint.ch
• New pdfproofmac.tex for use with HiTeX and pdfTeX and XeTeX
  • pdfctwimac.tex will no longer work with HiTeX
• Add proofsort script in addition to refsort program
• Minor improvements in all pdf macros

TeX Live

• CTWILL in TeX Live uses kpse_find_file() to look up bux files
• Slightly extend arrays in ctwill and refsort for TeX Live application
• Max out max_refs for CWEAVE/CTWILL
• Add ctwill.test for TeX Live

Revise formatted sources

• e.g., twinx
• ctwill in all its incarnations

CWEBbin 2023

Tuneup for CWEB 4.9.

CWEBbin 2022.2

Tuneup for CWEB 4.8.

CWEBbin 2022.1

Tuneup for CWEB 4.7.

CWEBbin 2021.6.1

Tuneup for CWEB 4.6.1.

CWEBbin 2021.6

• Tuneup for CWEB 4.6

CWEBbin 2021.5

• Tuneup for CWEB 4.5