window_find_init_c

	status.i4.v = window_find_init_c(window_id.i2.v, command_row.i4.v,
					 command_column.i4.v [,options.u4.v])

	This routine will initialize a window for subsequent text
	searches by calls to window_find_text_c.

	window_id	window ID for window to be searched
			(use WMNGR_BACKGROUND for background window)
	command_row	top row of command dialogs created by search routines
			(If a value of CLIB_DEFAULT_ARG is passed for this
			argument and this routine has previously been called
			for this window, the command row will remain at its
			present value.)
	command_column	left column of command dialogs created by search
			routines
			(If a value of CLIB_DEFAULT_ARG is passed for this
			argument and this routine has previously been called
			for this window, the command column will remain at its
			present value.)
	options		find options
			(WMNGR_OPT_NONE -> no options selected, treat
					   coordinates as window coordinates,
			 WMNGR_OPT_SCREEN_COORDS -> treat coordinates as screen
						    coordinates (default))

	This function returns ACNET status values as follows:

	OK			success
	CLIB_MEMFAIL		dynamic memory allocation failure
	CLIB_NO_SUCH		requested window does not exist

	This function requires the following include files:

	cbslib_h, acnet_errors_h

	Related functions:

	window_find_delete_c, window_find_text_c, window_find_text_callback_c

	C/C++ usage:

	short	window_id = WINDOW_ID;
	int	status;
	int	command_row = COMMAND_ROW;
	int	command_column = COMMAND_COLUMN;
	unsigned int	options = WMNGR_OPT_NONE;

	status = window_find_init_c(window_id,command_row,command_column,
				    options);