GETENV(3F)                           BSD                            GETENV(3F)



NAME
     getenv - get value of environment variables

SYNOPSIS
     subroutine getenv (ename, evalue)
     character*(*) ename, evalue

DESCRIPTION
     getenv searches the environment list (see environ(7)) for a string of the
     form ename=value and returns value in evalue if such a string is present;
     otherwise, it fills evalue with blanks.

FILES
     /usr/lib/libU77.a

SEE ALSO
     environ(7), execve(2)