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tt_message_arg_val_set(3)


CDE


NAME

  tt_message_arg_val_set - change the value of a message argument


SYNOPSIS

  #include <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 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 changed. The
  first argument is numbered zero. The value argument is the contents 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 correct type for
      this operation.


SEE ALSO

  tt_c.h(5)

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