tt_session_prop_set(library call)         tt_session_prop_set(library call)




 NAME    [Toc]    [Back]
      tt_session_prop_set - replace current values for a property of a
      session with a character-string value

 SYNOPSIS    [Toc]    [Back]
      #include <Tt/tt_c.h>
      Tt_status tt_session_prop_set(
      const char *sessid,
      const char *propname,
      const char *value);

 DESCRIPTION    [Toc]    [Back]
      The tt_session_prop_set function replaces all current values stored
      under the named property of the specified session with the given
      character-string value.

      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.  The value argument is the new value to be inserted.  NULL
      removes a value from the property list.

 RETURN VALUE    [Toc]    [Back]
      Upon successful completion, the tt_session_prop_set function returns
      the status of the operation as one of the following Tt_status values:

      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_PROPLEN
                The specified property value is too long.  (The maximum size
                is implementation specific, but is at least 64.)

      TT_ERR_PROPNAME
                The specified property name is syntactically invalid.

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                The specified ToolTalk session is out of date or invalid.

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


                                    - 1 -       Formatted:  January 24, 2005