tt_session_propnames_count(library ctatl_ls)ession_propnames_count(library call)




 NAME    [Toc]    [Back]
      tt_session_propnames_count - return the number of property names for
      the session

 SYNOPSIS    [Toc]    [Back]
      #include <Tt/tt_c.h>
      int tt_session_propnames_count(
      const char *sessid);

 DESCRIPTION    [Toc]    [Back]
      The tt_session_propnames_count function returns the number of
      currently defined property names for the 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.

 RETURN VALUE    [Toc]    [Back]
      Upon successful completion, the tt_session_propnames_count function
      returns the number of property names for the session.  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_SESSION
                The specified ToolTalk session is out of date or invalid.

 SEE ALSO    [Toc]    [Back]
      Tt/tt_c.h - Tttt_c(5), tt_int_error(3).


                                    - 1 -       Formatted:  January 24, 2005