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(g77-295.info)GetLog Intrinsic

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GetLog Intrinsic
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     CALL GetLog(LOGIN)

LOGIN: `CHARACTER'; scalar; INTENT(OUT).

Intrinsic groups: `unix'.

Description:

   Returns the login name for the process in LOGIN.

   *Caution:* On some systems, the `getlogin(3)' function, which this
intrinsic calls at run time, is either not implemented or returns a
null pointer.  In the latter case, this intrinsic returns blanks in
LOGIN.