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man pages section 3: Library Interfaces and Headers

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Updated: Thursday, June 13, 2019
 
 

tt_pattern_class_add (3)

Name

tt_pattern_class_add - tern

Synopsis

#include <Tt/tt_c.h>
Tt_status tt_pattern_class_add(Tt_pattern p,
Tt_class c);

Description

tt_pattern_class_add(3)       ToolTalk Functions       tt_pattern_class_add(3)



NAME
       tt_pattern_class_add  - add a value to the class information for a pat-
       tern

SYNOPSIS
       #include <Tt/tt_c.h>
       Tt_status tt_pattern_class_add(Tt_pattern p,
                                      Tt_class c);

DESCRIPTION
       The tt_pattern_class_add() function adds a value to the class  informa-
       tion for the specified pattern.

       If  the class is TT_REQUEST, the sending process expects a reply to the
       message.

       If the class is TT_NOTICE, the sending process does not expect a  reply
       to the message.

       The  p  argument is a unique handle for a message pattern.  This handle
       is returned after tt_pattern_create(3) is called.  The c argument indi-
       cates whether the receiving process is to take action after the message
       is received.  The following values are defined:

          TT_NOTICE
                  A notice of an event.  The sender does not want feedback  on
                  this message.

          TT_REQUEST
                  A  request  for some action to be taken.  The sender must be
                  notified of progress, success or failure, and  must  receive
                  any return values.

RETURN VALUE
       Upon successful completion, the tt_pattern_class_add() 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_POINTER
                  The  pointer  passed does not point to an object of the cor-
                  rect type for this operation.

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_pattern_create(3).




ToolTalk 1.3                     1 March 1996          tt_pattern_class_add(3)