ftp_start_plot_from_file_c

	status.i4.v = ftp_start_plot_from_file_c(console_number.i4.v,
						 sa_slot.i4.v,
						 system_name.i1a.r, file.g.v,
						 options.u4.v)

	This routine starts up a fast time plot using a saved plot setup
	file.

	console_number	console number to run Fast Time Plot on
			(A value of zero can be used for the local console.)
	sa_slot		SA slot to run Fast Time Plot in
			(SA_SLOT -> SA secondary application slot,
			 SB_SLOT -> SB secondary application slot,
			 SC_SLOT -> SC secondary application slot,
			 SD_SLOT -> SD secondary application slot,
			 SE_SLOT -> SE secondary application slot,
			 AVAILABLE_SA_SLOT -> choose available SA slot)
	system_name	null terminated file system name
	file		file to plot which depends upon the option selected
			(FTP_OPT_NONE -> null terminated file name,
			 FTP_OPT_BY_FILE_NUMBER -> file number (starts at 1))
	options		plot options
			(FTP_OPT_NONE -> no options selected ("file" is
					 interpreted as a file name),
			 FTP_OPT_BY_FILE_NUMBER -> file specified by
						   file number,
			 FTP_OPT_NO_ERASE -> don't erase current plot before
					     starting new plot)

	This function returns ACNET status values as follows:

	OK			success
	CLIB_INVARG		null pointers were passed for either the
				system name or file specification
	CLIB_NO_SUCH		no program slot available or requested
				file doesn't exist
	SQL_xxx			error reading file

	This function requires the following include files:

	cnsparam_h, cns_data_structs_h, tclk_events_h, cbslib_h, acnet_errors_h

	Related functions:

	ftp_start_plot_c, ftp_start_plot_by_name_c, ftp_read_plot_setup_file_c,
	ftp_file_menu_c, ftp_start, ftp_setup, fstplt, ftp_calculated_trace_c,
	snp_start_plot_from_file_c, snp_read_plot_setup_file_c,
	snp_file_menu_c, snp_start_plot_c, snp_setup, snp_start, snpplt,
	snp_set_sda_info_c, snp_export_data

	C/C++ usage:

	static const char	system_name[] = "Recycler";
	static const char	file[] = "Slip plot";
	int	status;
	int	console_number = LOCAL_CONSOLE;
	int	sa_slot = AVAILABLE_SA_SLOT;
	unsigned int	options = FTP_OPT_NONE;

	status = ftp_start_plot_from_file_c(console_number,sa_slot,
					    system_name,(void *) file,
					    options);