tt_spec_propname(3) ToolTalk Functions tt_spec_propname(3)NAMEtt_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 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 ALSOtt_c(5), tt_ptr_error(3), tt_free(3).
ToolTalk 1.3 1 March 1996 tt_spec_propname(3)
