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tt_spec_propname(3)


CDE


NAME

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


SYNOPSIS

  #include <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 ToolTalk database needed for
      this operation.

  TT_ERR_DBEXIST
      The ToolTalk service could not access the specified 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.h(5), tt_ptr_error(3), tt_free(3)

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