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NAME
     DtDtsDataTypeToAttributeList - get a list of attributes  for
     a data type

SYNOPSIS
     #include <Dt/Dts.h>
     DtDtsAttribute **DtDtsDataTypeToAttributeList(const char *datatype,
                                                   const char *opt_name);

DESCRIPTION
     The DtDtsDataTypeToAttributeList() function returns  a  list
     of attributes for a data type.

     The datatype argument is a  pointer  to  a  data  type  name
     string.

     The opt_name argument can be used to specify a  name  to  be
     associated  with the data type.  If the opt_name argument is
     not NULL, it is used as a pseudo file name in typing; other-
     wise, certain attributes may be returned as NULL because the
     filename components could not be determined.

RETURN VALUE
     Upon successful completion,  the  DtDtsDataTypeToAttributeL-
     ist()  function  returns a NULL-terminated array of pointers
     of *DtDtsAttribute, or NULL if no value could be determined.

APPLICATION USAGE
     The application  should  use  the  DtDtsFreeAttributeList(3)
     function to release the memory for the returned value.

     The opt_name argument is useful  when  the  attribute  being
     returned contains a modifier string that depends on having a
     file name  included.   For  example,  if  the  INSTANCE_ICON
     attribute  had the value %name%.icon, opt_name would be used
     to derive the %name% portion of the  attribute  value.   See
     dtdtsfile(4).

SEE ALSO
     DtDts(5), DtDtsLoadDataTypes(3), DtDtsFreeAttributeList(3).

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