test/jdk/sun/tools/jstat/timeStamp1.awk

*** 1,22 ****
  #
  # matching the following output specified as a pattern that verifies
  # that the numerical values conform to a specific pattern, rather than
  # specific values.
  #
! #Timestamp         S0     S1     E      O      M     CCS    YGC     YGCT    FGC    FGCT     GCT   
! #            0.3   0.00 100.00  68.74   1.95  77.73  68.02      1    0.004     0    0.000    0.004
  
  BEGIN   {
              headerlines=0; datalines=0; totallines=0
          }
  
! /^Timestamp         S0     S1     E      O      M     CCS    YGC     YGCT    FGC    FGCT     GCT   $/   {
              headerlines++;
          }
  
! /^[ ]*[0-9]+\.[0-9]+[ ]*[0-9]+\.[0-9]+[ ]*[0-9]+\.[0-9]+[ ]*[0-9]+\.[0-9]+[ ]*[0-9]+\.[0-9]+[ ]*([0-9]+\.[0-9]+)|-[ ]*[0-9]+\.[0-9]+[ ]*[0-9]+[ ]*[0-9]+\.[0-9]+[ ]*[0-9]+[ ]*[0-9]+\.[0-9]+[ ]*[0-9]+\.[0-9]+$/        {
              datalines++;
          }
  
          { totallines++; print $0 }
  
--- 1,22 ----
  #
  # matching the following output specified as a pattern that verifies
  # that the numerical values conform to a specific pattern, rather than
  # specific values.
  #
! #Timestamp         S0     S1     E      O      M     CCS    YGC     YGCT    FGC    FGCT    CGC    CGCT     GCT   
! #            0.3   0.00 100.00  68.74   1.95  77.73  68.02      1    0.004     0    0.000     0    0.000    0.004
  
  BEGIN   {
              headerlines=0; datalines=0; totallines=0
          }
  
! /^Timestamp         S0     S1     E      O      M     CCS    YGC     YGCT    FGC    FGCT    CGC    CGCT     GCT   $/    {
              headerlines++;
          }
  
! /^[ ]*[0-9]+\.[0-9]+[ ]*[0-9]+\.[0-9]+[ ]*[0-9]+\.[0-9]+[ ]*[0-9]+\.[0-9]+[ ]*[0-9]+\.[0-9]+[ ]*([0-9]+\.[0-9]+)|-[ ]*[0-9]+\.[0-9]+[ ]*[0-9]+[ ]*[0-9]+\.[0-9]+[ ]*[0-9]+[ ]*[0-9]+\.[0-9]+[ ]*[0-9]+[ ]*[0-9]+\.[0-9]+[ ]*[0-9]+\.[0-9]+$/    {
              datalines++;
          }
  
          { totallines++; print $0 }