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 tt_message_arg_ival(library call)         tt_message_arg_ival(library call)

 NAME    [Toc]    [Back]
      tt_message_arg_ival - retrieve the integer value of a message argument

 SYNOPSIS    [Toc]    [Back]
      #include <Tt/tt_c.h>
      Tt_status tt_message_arg_ival(
      Tt_message m,
      int n,
      int *value);

 DESCRIPTION    [Toc]    [Back]
      The tt_message_arg_ival function retrieves the integer value of the
      nth message 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
      retrieved.  The first argument is numbered zero.  The value argument
      is a pointer to an integer where the ToolTalk service is to store the
      contents of the argument.

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

      TT_OK     The operation completed successfully.

                The ttsession(1) process is not running and the ToolTalk
                service cannot restart it.

                The integer value passed was invalid (out of range).

                The pointer passed does not point to an object of the
                correct type for this operation.

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

                                    - 1 -       Formatted:  January 24, 2005
[ Back ]
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