tt_spec_prop_count(3)

tt_spec_prop_count(3)  C LIBRARY FUNCTIONS  tt_spec_prop_count(3)

NAME
     tt_spec_prop_count	- return the number of values  listed  in
     this spec property

SYNOPSIS
     #include <Tt/tt_c.h>

     int tt_spec_prop_count(const char *objid,
			    const char *propname);

DESCRIPTION
     The tt_spec_prop_count()  function	 returns  the  number  of
     values listed in this spec	property.

     The objid argument	is the identifier of the object	 involved
     in	this operation.	 The propname argument is the name of the
     property that contains the	value to be returned.

RETURN VALUE
     Upon successful completion, the  tt_spec_prop_count()  func-
     tion  returns  the	 number	of values listed in the	spec pro-
     perty.  The application can use tt_int_error(3)  to  extract
     one  of  the  following  Tt_status	 values	from the returned
     integer:

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

	TT_ERR_PROPNAME
		The  specified	property  name	is  syntactically
		invalid.

SEE ALSO
     Tttt_c(5),	tt_int_error(3).

Unix System LaboratorLast change: 11 May 1994			1