NAME

     getenv - value for environment name


SYNOPSIS

     #include <stdlib.h>

     char *getenv(const char *name)


DESCRIPTION

     Getenv searches the environment list (see environ(7)) for  a
     string  of  the form name=value and returns a pointer to the
     string value if such a string is present,  otherwise  getenv
     returns the null pointer.


SEE ALSO

     environ(7), execve(2).