Man Pages

times(1p) - phpMan times(1p) - phpMan

Command: man perldoc info search(apropos)  


TIMES(1P)                  POSIX Programmer's Manual                 TIMES(1P)



PROLOG
       This manual page is part of the POSIX Programmer's Manual.  The Linux implementation of this interface may dif-
       fer (consult the corresponding Linux manual page for details of Linux behavior), or the interface  may  not  be
       implemented on Linux.

NAME
       times - write process times

SYNOPSIS
       times

DESCRIPTION
       The times utility shall write the accumulated user and system times for the shell and for all of its child pro-
       cesses, in the following POSIX locale format:


              "%dm%fs %dm%fs\n%dm%fs %dm%fs\n", <shell user minutes>,
                  <shell user seconds>, <shell system minutes>,
                  <shell system seconds>, <children user minutes>,
                  <children user seconds>, <children system minutes>,
                  <children system seconds>

       The four pairs of times shall correspond to the members of the <sys/times.h> tms structure (defined in the Base
       Definitions  volume of IEEE Std 1003.1-2001, Chapter 13, Headers) as returned by times(): tms_utime, tms_stime,
       tms_cutime, and tms_cstime, respectively.

OPTIONS
       None.

OPERANDS
       None.

STDIN
       Not used.

INPUT FILES
       None.

ENVIRONMENT VARIABLES
       None.

ASYNCHRONOUS EVENTS
       Default.

STDOUT
       See the DESCRIPTION.

STDERR
       The standard error shall be used only for diagnostic messages.

OUTPUT FILES
       None.

EXTENDED DESCRIPTION
       None.

EXIT STATUS
       Zero.

CONSEQUENCES OF ERRORS
       Default.

       The following sections are informative.

APPLICATION USAGE
       None.

EXAMPLES
              $ times
              0m0.43s 0m1.11s
              8m44.18s 1m43.23s

RATIONALE
       The times special built-in from the Single UNIX Specification is now required for all conforming shells.

FUTURE DIRECTIONS
       None.

SEE ALSO
       Special Built-In Utilities

COPYRIGHT
       Portions of this text are reprinted and reproduced in electronic form from IEEE Std 1003.1, 2003 Edition, Stan-
       dard  for Information Technology -- Portable Operating System Interface (POSIX), The Open Group Base Specifica-
       tions Issue 6, Copyright (C) 2001-2003 by the Institute of Electrical and Electronics Engineers,  Inc  and  The
       Open Group. In the event of any discrepancy between this version and the original IEEE and The Open Group Stan-
       dard, the original IEEE and The Open Group Standard is the referee  document.  The  original  Standard  can  be
       obtained online at http://www.opengroup.org/unix/online.html .



IEEE/The Open Group                  2003                            TIMES(1P)