simon-git: ipbt (master): Simon Tatham

[Commits to Tartarus hosted VCS]

TL;DR:
  353928e Handle fallback from libncursesw to libncurses.

Repository:     https://git.tartarus.org/simon/ipbt.git
On the web:     https://git.tartarus.org/?p=simon/ipbt.git
Branch updated: master
Committer:      Simon Tatham <anakin at pobox.com>
Date:           2017-08-28 07:02:47

commit 353928ebb0182f72bbf03a97c90038636e276ad2
web diff https://git.tartarus.org/?p=simon/ipbt.git;a=commitdiff;h=353928ebb0182f72bbf03a97c90038636e276ad2;hp=24a1a3b8b48a4d1267a836ca2b6ef6c393347e9b
Author: Simon Tatham <anakin at pobox.com>
Date:   Mon Aug 28 06:43:43 2017 +0100

    Handle fallback from libncursesw to libncurses.
    
    In the previous commit message I suggested that the lack of
    libncursesw should be cause to compile the -U option out. Of course, I
    wasn't thinking clearly: -U refers to how we interpret the _input_
    data, whereas having libncursesw or not affects what _output_ we can
    generate, so it's perfectly sensible to support -U even without
    libncursesw, as long as we recognise that and use a fallback approach
    to Unicode.
    
    This way, a non-UTF-8 system without libncursesw ought at least to be
    able to read UTF-8 ttyrecs and display whatever subset of them will
    fit in its system locale.

 Makefile.am  |  3 ++-
 configure.ac |  8 +++++++-
 ipbt.c       | 44 ++++++++++++++++++++++++++++++++++++++++++--
 3 files changed, 51 insertions(+), 4 deletions(-)