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Updated: Thursday, June 13, 2019
 
 

tt_message_arg_val_set (3)

Name

tt_message_arg_val_set - change the value of a message argument

Synopsis

#include <Tt/tt_c.h>
Tt_status tt_message_arg_val_set(Tt_message m,
int n,
const char *value);

Description

tt_message_arg_val_set(3)     ToolTalk Functions     tt_message_arg_val_set(3)



NAME
       tt_message_arg_val_set - change the value of a message argument

SYNOPSIS
       #include <Tt/tt_c.h>
       Tt_status tt_message_arg_val_set(Tt_message m,
                                        int n,
                                        const char *value);

DESCRIPTION
       The tt_message_arg_val_set() function changes the value of the nth mes-
       sage argument.

       The m argument is the opaque handle for the message  involved  in  this
       operation.  The n argument is the number of the argument to be changed.
       The first argument is numbered zero.  The value argument  is  the  con-
       tents for the message argument.

RETURN VALUE
       Upon   successful  completion,  the  tt_message_arg_val_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_NUM
                  The integer value passed was invalid (out of range).

          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).




ToolTalk 1.3                     1 March 1996        tt_message_arg_val_set(3)