This file contains information on the following topics:
     Installing NetWare 386 Including the C library (CLIB.NLM)
     Setting the Time Zone


INSTALLING NETWARE 386 INCLUDING THE C LIBRARY


     The NLMs in this directory are:
                 CLIB.NLM
                 MATHLIB.NLM
                 MATHLIBC.NLM
                 STREAMDU.NLM

     You will normally want to load CLIB.NLM and STREAMDU.NLM
     (or STREAMS.NLM) from the AUTOEXEC.NCF file.

     Streams (STREAMS.NLM or STREAMDU.NLM) must be loaded prior to loading
     CLIB.NLM.

        Example:
                LOAD STREAMS
                LOAD CLIB

     STREAMDU.NLM is used if the NLMs being run do NOT use Streams, in order
     to save memory, approximately 40K, on the file server.

        Example:
                LOAD STREAMDU
                LOAD CLIB

     MATHLIB.NLM and MATHLIBC.NLM are only needed by NLMs that use floating
     point math.

       - If MATHLIB.NLM or MATHLIBC.NLM is NOT loaded, and an NLM attempts
         to use them, the NLM will be aborted and an error will be returned.

              "NLM requires MATHLIB or MATHLIBC"

                         OR

             "NLM requires MATHLIB (not MATHLIBC)"

                         OR

           "Loader cannot find public symbol: xxx"
         where xxx is the call that is being made (ie. asin, atan, etc.)

       - If MATHLIBC.NLM is loaded, there may be some NLMs that won't work.
         If an NLM written to use ONLY MATHLIB.NLM is loaded, the NLM will
         be aborted and the message

               "NLM requires MATHLIB (not MATHLIBC)"

         will be printed.

     MATHLIB.NLM should be used if an 80387 is installed.

     Note:  MATHLIBC.NLM is faster than MATHLIB.NLM for NLMs that run on
     a server that does NOT have an 80387 and that were written
     for MATHLIBC.NLM.  Therefore, you should TRY to use MATHLIBC.NLM if
     an 80387 is NOT installed.


SETTING THE TIME ZONE
     The TZ environment variable is used to establish the local time
     zone.  The value of the variable is used by various time functions
     to compute times relative to Greenwich Mean Time.

     The "tzset" function can be used to set the global variables
     "daylight" (indicates if daylight saving time is in effect),
     "timezone" (contains the number of seconds of time difference
     between the local time zone and Greenwich Mean Time), and
     "tzname" (a vector of two pointers to character strings containing
     the standard and daylight timezone names).

     The value of the TZ parameter should be set as follows:

     - three letters to be the abbreviation for the name of the time
       zone (EST, CST, MST, PST, etc.)

     - a signed integer to be the number of hours that the time zone
       is earlier than Greenwich Mean Time (EST = 5, CST = 6, MST = 7,
       PST = 8, etc.)

     - three letters to be the abbreviation for the name of the time zone
       when daylight savings time is in effect (EDT, CDT, MDT, PDT, etc.)

     When the name of the time zone for daylight saving time is given, it
     is assumed that daylight saving time is in effect; otherwise, standard
     time is assumed.  Some examples are:

     TZ=EST5   Eastern Standard Time, 5 hours earlier than Greenwich Mean
               Time, standard time is in effect (this is the default when
               the TZ variable is not set)

     TZ=PST8PDT  Pacific Standard Time, 8 hours earlier than Greenwich Mean
                 Time, daylight saving time is in effect

     The syntax to use when loading the CLIB.NLM is:

      LOAD CLIB TZ = <timezone abbreviation><hours>[<daylight saving time
                      abbreviation>]