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NAME
     tt_spec_propname - return an element of  the  property  name
     list for an object spec

SYNOPSIS
     #include <Tt/tt_c.h>
     char *tt_spec_propname(const char *objid,
                            int n);

DESCRIPTION
     The tt_spec_propname() function returns the nth  element  of
     the property name list for this object spec.

     The objid argument is the identifier of the object  involved
     in  this  operation.  The n argument is the item of the list
     whose element is to be returned.  The list numbering  begins
     with zero.

RETURN VALUE
     Upon successful completion, the tt_spec_propname()  function
     returns  the  property  name.   If there are n properties or
     less, tt_spec_propname() returns NULL.  The application  can
     use   tt_ptr_error(3)   to  extract  one  of  the  following
     Tt_status values from the returned pointer:

        TT_OK   The operation completed successfully.

        TT_ERR_DBAVAIL
                The ToolTalk service could not access  the  Tool-
                Talk database needed for this operation.

        TT_ERR_DBEXIST
                The ToolTalk service could not access the  speci-
                fied ToolTalk database in the expected place.

        TT_ERR_NOMP
                The ttsession(1) process is not running  and  the
                ToolTalk service cannot restart it.

        TT_ERR_NUM
                The integer value  passed  was  invalid  (out  of
                range).

        TT_ERR_OBJID
                The objid passed to the ToolTalk service does not
                reference an existing object spec.

APPLICATION USAGE
     The application should  use  tt_free(3)  to  free  any  data
     stored in the address returned by the ToolTalk API.


SEE ALSO
     tt_c(5), tt_ptr_error(3), tt_free(3).

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