PXFTIME(3F) Last changed: 1-6-98
PXFTIME - Gets system time
SUBROUTINE PXFTIME (itime, ierror)
INTEGER itime, ierror
UNICOS, UNICOS/mk, and IRIX systems
IEEE standard interface for FORTRAN 77
On IRIX systems, this routine is in libfortran.so which is linked by
default when compiling programs with the MIPSpro 7 Fortran 90 compiler
or when compiling programs with the -craylibs option to the MIPSpro
7.2 F77 compiler.
The routine PXFTIME uses the time function to return the number of
seconds since 00:00:00 CTU (coordinated universal time), January 1,
1970 (the Epoch).
When using the CF90 compiler or MIPSpro 7 Fortran 90 compiler on
UNICOS, UNICOS/mk, or IRIX systems, all arguments must be of default
kind unless documented otherwise. On UNICOS and UNICOS/mk, default
kind is KIND=8 for integer, real, complex, and logical arguments; on
IRIX, the default kind is KIND=4.
The following is a list of valid arguments for this routine:
itime An output integer variable specifying the number of seconds
since 00:00:00 UTC, January 1, 1970.
ierror An output integer variable that contains zero if PXFTIME was
successful or nonzero if PXFTIME was not successful.
In this example, PXFTIME returns the current system time in number of
seconds since January 1, 1970.
program testpxf
integer itime, ierror
c call PXFTIME
CALL PXFTIME(itime, ierror)
c print output arguments
print *,'itime=',itime
print *,'ierror=',ierror
end
time(3C)
Application Programmer's Library Reference Manual, publication SR2165,
for the printed version of this man page.
PXFTIME(3F) Last changed: 1-6-98
PXFTIME - Gets system time
SUBROUTINE PXFTIME (itime, ierror)
INTEGER itime, ierror
UNICOS, UNICOS/mk, and IRIX systems
IEEE standard interface for FORTRAN 77
On IRIX systems, this routine is in libfortran.so which is linked by
default when compiling programs with the MIPSpro 7 Fortran 90 compiler
or when compiling programs with the -craylibs option to the MIPSpro
7.2 F77 compiler.
The routine PXFTIME uses the time function to return the number of
seconds since 00:00:00 CTU (coordinated universal time), January 1,
1970 (the Epoch).
When using the CF90 compiler or MIPSpro 7 Fortran 90 compiler on
UNICOS, UNICOS/mk, or IRIX systems, all arguments must be of default
kind unless documented otherwise. On UNICOS and UNICOS/mk, default
kind is KIND=8 for integer, real, complex, and logical arguments; on
IRIX, the default kind is KIND=4.
The following is a list of valid arguments for this routine:
itime An output integer variable specifying the number of seconds
since 00:00:00 UTC, January 1, 1970.
ierror An output integer variable that contains zero if PXFTIME was
successful or nonzero if PXFTIME was not successful.
In this example, PXFTIME returns the current system time in number of
seconds since January 1, 1970.
program testpxf
integer itime, ierror
c call PXFTIME
CALL PXFTIME(itime, ierror)
c print output arguments
print *,'itime=',itime
print *,'ierror=',ierror
end
time(3C)
Application Programmer's Library Reference Manual, publication SR2165,
for the printed version of this man page.
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