logname(3x)                DG/UX 4.30                 logname(3x)



     NAME
          logname - return login name of user

     SYNOPSIS
          char *logname( )

     DESCRIPTION
          Logname returns a pointer to the null-terminated login name;
          it extracts the $LOGNAME variable from the user's
          environment.

          This routine is kept in /lib/libPW.a.

     FILES
          /etc/profile

     SEE ALSO
          profile(4), environ(5).
          env(1), login(1) in the User's Reference for the DG/UX
          System

     CAVEATS
          The return values point to static data whose content is
          overwritten by each call.

          This method of determining a login name is subject to
          forgery.




























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