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tt_pattern_iarg_add(3)
CDE
NAME
  tt_pattern_iarg_add - add a new integer argument to a pattern

SYNOPSIS
  #include <tt_c.h>
  Tt_status tt_pattern_iarg_add(Tt_pattern m,
				Tt_mode n,
				const char *vtype,
				int value);

DESCRIPTION
  The tt_pattern_iarg_add function adds a new argument to a pattern and sets
  the value to a given integer.

  Add all arguments before the pattern is registered with the ToolTalk
  service.

  The m argument is the opaque handle for the pattern involved in this
  operation. The n argument specifies who (sender, handler, observers) writes
  and reads a message argument.	 The following modes are defined:

  TT_IN
      The argument is written by the sender and read by the handler and any
      observers.

  TT_OUT
      The argument is written by the handler and read by the sender and any
      reply observers.

  TT_INOUT
      The argument is written by the sender and the handler and read by all.

  The vtype argument describes the type of argument data being added. NULL
  matches any value. The value argument is the value to be added.

RETURN VALUE
  Upon successful completion, the tt_pattern_iarg_add function returns the
  status of the operation as one of the following Tt_status values:

  TT_OK
      The operation completed successfully.

  TT_ERR_MODE
      The specified Tt_mode is invalid.

  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 correct type for
      this operation.

SEE ALSO
  tt_c.h(5), tt_pattern_register(3)

Index for Section 3

Alphabetical listing for T

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