zio_strerror

INTERFACE:

         function zio_strerror(errcode,errtype)

DESCRIPTION:

Returns an error message string of len=80 for error code errcode and error type errtype. If errtype is omitted, the error type set during execution of ZioLib procedures (zio_errtype) is used.

REVISION HISTORY:

       2003-Jan-31 -- first prototype
       2003-Mar-21 -- added ZIO_INCLUDE_NETCDF cpp flag
       2003-Aug-16 -- support single task mode: ZIO_SPMD undefined

USES:

         implicit none

OUTPUT PARAMETERS:

         character(len=80) :: zio_strerror

INPUT PARAMETERS:

         integer, intent(in) :: errcode
         integer, optional, intent(in) :: errtype

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