Lahey/GNU Fortran

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8.104 GETLOG — Get login name

Description:
Gets the username under which the program is running.
Standard:
GNU extension
Class:
Subroutine
Syntax:
CALL GETLOG(C)
Arguments:

C Shall be of type CHARACTER and of default kind.

Return value:
Stores the current user name in LOGIN. (On systems where POSIX functions geteuid and getpwuid are not available, and the getlogin function is not implemented either, this will return a blank string.)
Example:
          PROGRAM TEST_GETLOG
            CHARACTER(32) :: login
            CALL GETLOG(login)
            WRITE(*,*) login
          END PROGRAM
     

See also:
GETUID