


      GETENV(3C)                  (UNIX 5.0)                 GETENV(3C)



      NAME
           getenv - return value for environment name

      SYNTAX
           char *getenv (name) char *name;

      DESCRIPTION
           Getenv searches the environment list (see environ (5) for a
           string of the form name=value, and returns a pointer to the
           value in the current environment if such a string is
           present, otherwise a NULL pointer.

      SEE ALSO
           environ(5).









































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