[CWEB] New release 4.6.

Major changes since CWEB 4.5:

* Restore '\T' macro backward compatibility.

    CWEB 4.3 introduced a major change in the '\T' macro to allow C++ 'hex
    exponent' notation (e.g., 0x1FFFFp10). This made CWEAVE/CTWILL mutually
    incompatible with non-matching versions of their set of macros and v.v.

    This release tries to reestablish the standard behavior at least for
    numeric constants.  Of course, 'old' CWEAVE/CTWILL won't deliver on 'hex
    exponents' in the CWEB input, but those should be rare anyway.

* Restore 'classic' PDF page dimensions.

    Heiko's PDF files of 2014 used 'Executive' page dimensions, i.e.,
    7.5in times 10in. C/WEB's internal inch values suggest to use those
    plus a 0.5in border on each side.

* Revert meaning of option 'c'.

    Option 'c' is OFF by default to avoid spurious entries in build.log.

* 'squash'/'reduce' have been straightened out for k=1,..,4.
* Code beautifications for 'make fullmanual'.
* Code cleanup for internal reasons.
* Cleanup in 'prod.w' (indentation et al.).
* New 'prod-cweave.w' (along 'prod-twill.w') for material from CWEBbin.
* Fixes for option '-o' (didn't work as advertised in border cases).
* New signature for the 'make_ministring' function in CTWILL.

git-svn-id: svn://tug.org/texlive/trunk@61411 c570f23f-e606-0410-a88d-b1316a301751

0 files changed, 0 insertions, 0 deletions