message: Replace SIZE_T_MAX with existing const
diff: @@ -76,11 +76,6 @@ static adios2::Params ParseEngineParams(std::string Input)
  // ADIOS2 Sst read
  TEST_F(SstReadTest, ADIOS2SstRead)
  {
  -// Apple Clang already defines this value.
  -#if !defined(SIZE_T_MAX)
  - const size_t SIZE_T_MAX = std::numeric_limits<size_t>::max();
  -#endif
  -
  // Each process would write a 1x8 array and all processes would
  // form a mpiSize * Nx 1D array
  int mpiRank = 0, mpiSize = 1;
  @@ -106,7 +101,7 @@ TEST_F(SstReadTest, ADIOS2SstRead)
  adios2::Engine engine = io.Open(fname, adios2::Mode::Read);
  - size_t ExpectedStep = SIZE_T_MAX;
  + size_t ExpectedStep = adios2::MaxSizeT;
  std::vector<std::time_t> write_times;
  @@ -156,7 +151,7 @@ TEST_F(SstReadTest, ADIOS2SstRead)
  if (FirstTimestepMustBeZero)
  {
  - if (ExpectedStep == SIZE_T_MAX)
  + if (ExpectedStep == adios2::MaxSizeT)
  {
  EXPECT_EQ(currentStep, 0);
  std::cout << "Got my expected first timestep Zero!"
  @@ -170,9 +165,9 @@ TEST_F(SstReadTest, ADIOS2SstRead)
  ExpectedStep = currentStep; // starting out
  }
  }
  - if ((ExpectedStep == SIZE_T_MAX) || Latest || Discard)
  + if ((ExpectedStep == adios2::MaxSizeT) || Latest || Discard)
  {
  - if ((ExpectedStep != SIZE_T_MAX) && (ExpectedStep != currentStep))
  + if ((ExpectedStep != adios2::MaxSizeT) && (ExpectedStep != currentStep))
  {
  SkippedSteps++;
  }
  @@ -324,7 +319,7 @@ TEST_F(SstReadTest, ADIOS2SstRead)
  }
  ++ExpectedStep;
  - if (NSteps != SIZE_T_MAX)
  + if (NSteps != adios2::MaxSizeT)
  {
  NSteps--;
  if (NSteps == 0)
  