logname(3x)
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logname Subroutine
return login name of user
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SYNTAX
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.
DG/UX 4.00 Page 1
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