mirror of git://git.suckless.org/sbase
50 lines
790 B
Groff
50 lines
790 B
Groff
.Dd 2015-10-08
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.Dt TIME 1
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.Os sbase
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.Sh NAME
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.Nm time
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.Nd time a command
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.Sh SYNOPSIS
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.Nm
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.Op Fl p
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.Ar cmd
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.Op Ar arg ...
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.Sh DESCRIPTION
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.Nm
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executes
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.Ar cmd
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and writes timing statistics to stderr after it finishes.
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The statistics include the elapsed real time
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between invocation and termination and the user
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and system CPU time (see
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.Xr times 2 ) .
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.Sh OPTIONS
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.Bl -tag -width Ds
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.It Fl p
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Use the format "real %f\enuser %f\ensys %f\en" for printing.
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This is the default.
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.El
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.Sh EXIT STATUS
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.Bl -tag -width Ds
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.It 0
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.Ar cmd
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executed successfully.
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.It 1
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Internal error.
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.It 126
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.Ar cmd
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was found but could not be executed.
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.It 127
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.Ar cmd
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could not be found.
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.El
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.Sh SEE ALSO
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.Xr times 2 ,
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.Xr waitpid 2
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.Sh STANDARDS
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The
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.Nm
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utility is compliant with the
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.St -p1003.1-2013
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specification.
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