* src/common/hbtrace.c
+ Added support for HB_TR_WINOUT envvar (on Windows platform-only)
to enable pushing trace output via OutputDebugString() calls.
Use this before running an app:
set HB_TR_WINOUT=yes
(anything non-empty would work, not just 'yes')
* src/rtl/trace.c
+ HB_TRACESTRING(): Added support to accept multiple parameters,
it also handles non-string parameters, just like OUTSTD()/QOUT().
% Minor optimization to HB_TRACE() call.
; NOTE: Above two changes make it unnecessary to use custom made
debug/trace solutions inside each contrib, and it also makes
it unnecessary to use xhb lib for other proprietary trace solutions.
* src/rtl/console.c
* Variable scope optimization.
* contrib/hbgd/gdwrp.c
* Minor formatting.
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