GETENV(3F)                           SysV                           GETENV(3F)



NAME
     getenv - return FORTRAN environment variable

SYNOPSIS
     character*N c

     call getenv("VARIABLE_NAME", c)

DESCRIPTION
     getenv returns the character-string value of the environment variable
     represented by its first argument into the character variable of its
     second argument.  If no such environment variable exists, all blanks will
     be returned.

SEE ALSO
     getenv(3C), environ(5).