Still use wxTHREAD_SPECIFIC_DECL as it is defined as nothing when
wxUSE_THREADS==0, but get rid of wxTLS_VALUE and friends.
Also enable wxUSE_STRING_POS_CACHE when wxUSE_UNICODE_UTF8 because the
issues described in the (now also removed) comment shouldn't occur with
the compiler implementation of the thread-specific variables.
This directory contains tests for the library and is mostly useful for the
library developers. See the samples subdirectory for the examples that are
more useful to the application developers using the library.
If you do work on the library itself and would like to modify an existing or
add a new test, please see docs/contributing/how-to-write-unit-tests.md for
more information.
This file also contains the instructions for running the tests if you'd just
like to do it to confirm that the library works correctly.
Vadim Zeitlin
ed748bd5a8
