Too many build failures on newer C++ compilers. Since this
is just testing that the compiler runtime follows the C++
standard it isn't really necessary any more (it was in the
early days of C++ before standardization).
The string comparison functions epicsStrCaseCmp() and
epicsStrnCaseCmp() were returning incorrect results
when the strings did not match.
These functions now match their BSD equivalents, and
have working tests to confirm their operation.
Xiaoqiang Wang proposed some fixes that allow static builds on
the MinGW targets to succeed. Some additional changes made to
blockingSockTest.cpp also clean that up.
Fractional seconds could round-up to .000 without
incrementing the integer seconds.
We can't actually do the latter, so we prevent the
roll-over and clamp at all 9's instead.
Idea from Eric Norum.
VxWorks 6.x can make environment variables private to each
thread, which doesn't work too well.
A test failure on VxWorks explains how to change the image
configuration to fix this.
Report throw from first call to epicsTime::getCurrent().
Reorganized test order so a bad time provider doesn't stop
all tests from being run. Also cleaned up a few extraneous
variables.
This test fails if the cwd is not writable, but on vxWorks the
fault appears at the fclose() not the fopen() line. The code
now detects this and tells the user what's probably wrong.
Systems that generate large numbers of errlog messages or have a slow
message listener could overwrite older messages in the message buffer
after the buffer wraps. This also corrects and annotates the test
code to describe what's being checked.
Made epicsThreadOnceTest more deterministic, replacing an
epicsThreadSleep() with epicsEventMustWait(), and added a diagnostic
message before running the thread recurse test.
Eric added a series of checks to epicsEventTest.cpp which ensure that
epicsEventSignal() only wakes one waiting thread.
This allows calc and calcout record expressions to be up to
79 characters long, and shortens the postfix buffer needed by
introducing integer literals. Also removes the length limit
for access security CALC expressions.
Andrew Johnson