status.i4.v = bpm_get_default_save_file(file_name.i1a.r)

	This routine returns the default BPM save file for the currently
	selected machine.  The current machine is the one selected by
	the most recent call to bpm_machine_c.

	file_name	returned null terminated default save file name
			(allow BPM_MASTER_FILE_NAME_LEN + 1 characters)

	This function returns status values as follows:

	OK			success
	SQL_xxx			database error

	This function requires the following include files:

	ul_cbsaux/bpmuti.h, acnet_errors_h

	Related functions:

	bpm_get_save_file, bpm_set_save_file, bpm_master_file_menu_c,
	bpm_file_menu_c, bpm_machine_c, bpm_directory_info, bpm_protect_file_c,
	bpm_rename_file_c, bpm_save_data, bpm_find_oldest_file_number_c,
	bpm_file_link_info_c, bpm_link_file_c, bpm_unlink_file_c,

	C/C++ usage:

	char	file_name[BPM_MASTER_FILE_NAME_LEN+1];
	int	status;

	status = bpm_get_default_save_file(file_name);