One-off error:
Old buffer length was 6 for one character (3 * 1 + 3)
We need one more byte par character in the buffer for
the hex representation of it.
+0 '"'
+1 '\\'
+2 'x'
+3 'f'
+4 'c'
+5 '"'
+6 0x0 << overflow
tcl combined with RCHECK will abort because memory blocks
are allocated contiguously and we overwrite the magic marker
of the next block.
In this commit, we convert FreeBSD and OpenBSD to use a system version
of TCL (8.6).
We also get rid of the hairy and buggy "CompareI18NStrings" custom Tcl
function and use the newer Tcl's builtin dictionary sort mechanism for
generating the Indexes and Glossaries, which were silently broken in
previous commits.
It was just not possible to use the same Tcl code in modern versions
of Tcl in addition to the ancient version included with CDE - so, now
we will always depend on the system version. It's been tested with
8.6 and 8.7 versions of Tcl with great results.
instant should fail if the locale xlation db cannot be opened.
The reason this was failing was because the locale translation DB for
linux did not exist (Linux.lcx). I didn't add it until weeks/months
later :)
There needs to be one for each platform called "$(uname -s).lcx".
FreeBSD will need one too.
- by default, do not build any other locale than C for now
- do not try to build the guides. These require functioning
dtinfo/docbook
- add a Linux.lcx locale translation db. Not used yet.
- fix some overflows in dtdocbook/instant
