Purpose
The mclock function returns time accounting information about the current process and its child processes. The accuracy of an XL Fortran timing function is operating system dependent.
Class
Function
Result Type and Attributes
INTEGER(4)
Result Value
The returned value is the sum of the current process's user time and
the user and system time of all child processes. The unit of measure is
one one-hundredth (1/100) of a second.