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NAME
     tttracefile - script of settings for ToolTalk tracing

DESCRIPTION
     A tttrace script contains  settings  that  control  ToolTalk
     calls  and  messages.  A tttrace script consists of commands
     separated by semicolons or newlines.  The first command must
     be the version command.

  Commands
     If conflicting values are given  for  a  setting,  the  last
     value wins.

     version n
          The version of the  tttracefile  command  syntax  used.
          The current version is 1.

     follow [off | on]
          Sets whether to  follow  all  children  forked  by  the
          traced  client  or  subsequently  started in the traced
          session.  Default is off.

     [> | >>] outfile
          File to be used for  the  trace  output.   By  default,
          trace  output  goes  to  standard  error.  Normal sh(1)
          interpretation of > and >> applies.

     functions [all | none | func...]
          ToolTalk API functions  to  trace.   func  may  include
          sh(1) wildcard characters. Default is all.

     attributes [all | none]
          none means use only a single line when printing a  mes-
          sage  on  the trace output.  all means print all attri-
          butes, arguments, and context slots of traced messages.
          Default is none.

     states [none | edge | deliver | dispatch | Tt_state]...
          State(s) through which to trace messages.  In  addition
          to the Tt_states defined in tt_c.h, valid states are:
             o none - disable all message tracing
             o edge - messages  entering  initial  (TT_SENT)  and
               final (TT_HANDLED, TT_FAILED) states.
             o  deliver  -  all  state  changes  and  all  client
               deliveries.
             o dispatch - deliver + all patterns  considered  for
               matching.  (default)

     ops toTrace...
     sender_ptypes toTrace...
     handler_ptypes toTrace...
          Trace messages that have toTrace as  a  value  for  the
          indicated message attribute.  toTrace may include sh(1)
          wildcard  characters.   If  no  toTrace   argument   is
          included  for  a given message attribute, then no value
          of that attribute excludes a message from tracing.

  Comments
     A word beginning with # causes that word and all the follow-
     ing characters up to a newline to be ignored.

EXAMPLES
     To trace all attribute-getting and -setting messages sent by
     ptype starting with "Dt",


          version 1
          ops Get* Set*
          sender_ptypes Dt*

     To trace only ToolTalk function calls (but not messages)  in
     a process tree,

          version 1; follow on; states none

SEE ALSO
     ttsession(1),  tttrace(1),  the   Session_Trace()   ToolTalk
     request

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