NAME

getenv − get environment variables

SYNOPSIS

subroutine getenv (ename, evalue)
character∗(∗) ename, evalue

DESCRIPTION

Evalue will return the value of environment variable ename, or all blanks if ename is not defined. 

FILES

/usr/lib/libU77.a

SEE ALSO

execve(2), environ(5)

7th Edition