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Updated: Thursday, June 13, 2019
 
 

tt_session_prop_count (3)

Name

tt_session_prop_count - return the number of values stored under a property of a session

Synopsis

#include <Tt/tt_c.h>
int tt_session_prop_count(const char *sessid,
const char *propname);

Description

tt_session_prop_count(3)      ToolTalk Functions      tt_session_prop_count(3)



NAME
       tt_session_prop_count  -  return  the  number  of values stored under a
       property of a session

SYNOPSIS
       #include <Tt/tt_c.h>
       int tt_session_prop_count(const char *sessid,
                                 const char *propname);

DESCRIPTION
       The tt_session_prop_count()  function  returns  the  number  of  values
       stored under the named property of the specified session.

       The sessid argument is the name of the session joined.  The application
       can use the sessid value returned when tt_default_session() is  called.
       The propname argument is the name of the property to be examined.

RETURN VALUE
       Upon   successful   completion,  the  tt_session_prop_count()  function
       returns the number of values  in  the  specified  property  list.   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_NOMP
                  The ttsession(1) process is not  running  and  the  ToolTalk
                  service cannot restart it.

          TT_ERR_PROPNAME
                  The specified property name is syntactically invalid.

          TT_ERR_SESSION
                  The specified ToolTalk session is out of date or invalid.

ATTRIBUTES
       See attributes(7) for descriptions of the following attributes:


       +---------------+------------------+
       |ATTRIBUTE TYPE | ATTRIBUTE VALUE  |
       +---------------+------------------+
       |Availability   | library/tooltalk |
       +---------------+------------------+
       |Stability      | Committed        |
       +---------------+------------------+
SEE ALSO
       tt_c(5), tt_int_error(3).




ToolTalk 1.3                     1 March 1996         tt_session_prop_count(3)