Module: Process

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# File 'opal/opal/corelib/process.rb', line 3
def self.__register_clock__(name, func)
 const_set name, @__clocks__.size
 @__clocks__ << func
end

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# File 'opal/opal/corelib/process.rb', line 41
def self.clock_gettime(clock_id, unit = :float_second)
 (clock = @__clocks__[clock_id]) || ::Kernel .raise (::Errno ::EINVAL, "clock_gettime(#{clock_id}) #{@__clocks__[clock_id]}")
 %x{
 var ms = clock();
 switch (unit) {
 case 'float_second': return (ms / 1000); // number of seconds as a float (default)
 case 'float_millisecond': return (ms / 1); // number of milliseconds as a float
 case 'float_microsecond': return (ms * 1000); // number of microseconds as a float
 case 'second': return ((ms / 1000) | 0); // number of seconds as an integer
 case 'millisecond': return ((ms / 1) | 0); // number of milliseconds as an integer
 case 'microsecond': return ((ms * 1000) | 0); // number of microseconds as an integer
 case 'nanosecond': return ((ms * 1000000) | 0); // number of nanoseconds as an integer
 default: #{::Kernel .raise  ::ArgumentError , "unexpected unit: #{unit}"}
 }
 }
end

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# File 'opal/opal/corelib/process.rb', line 32
def self.pid
 0
end

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# File 'opal/opal/corelib/process.rb', line 36
def self.times
 t = ::Time .now .to_f
 ::Benchmark::Tms.new(t, t, t, t, t)
end