class Benchmark::Tms

def add!(&blk)


the code block (+blk+).
for this Tms object, plus the time required to execute
Changes the times of this Tms object by making it the sum of the times
An in-place version of #add.
def add!(&blk)
  t = Benchmark.measure(&blk)
  @utime  = utime + t.utime
  @stime  = stime + t.stime
  @cutime = cutime + t.cutime
  @cstime = cstime + t.cstime
  @real   = real + t.real
  self
end