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8.129 GETPID — Process ID function ¶

Description:

Returns the numerical process identifier of the current process.

Standard:

GNU extension

Class:

Function

Syntax:

RESULT = GETPID()

Return value:

The return value of GETPID is an INTEGER of the default kind.

Example:

program info
  print *, "The current process ID is ", getpid()
  print *, "Your numerical user ID is ", getuid()
  print *, "Your numerical group ID is ", getgid()
end program info

See also:

GETGID — Group ID function, GETUID — User ID function