GETLOG — Get login name

Description

Gets the username under which the program is running.

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

Standard

GNU extension

Class

Subroutine