/* $Id: overview.h,v 3.0 1992/12/14 00:14:09 davison Trn $*//* The order of the overview file fields */#define OV_NUM  	0#define OV_SUBJ 	1#define OV_FROM 	2#define OV_DATE 	3#define OV_MSGID	4#define OV_REFS 	5#define OV_BYTES	6#define OV_LINES	7#define OV_OTHERS	8	/* this catch-all field must be last */#undef	OV_OTHERS_HAS_XREFS	/* forces trn to assume xrefs always exist *//* If all the overview files trn will be accessing have xrefs in the OTHERS** field you may choose to define OV_OTHERS_HAS_XREFS.  This may save some** article accessing during the time that it would take trn to determine** this for itself. *//* NOTE that you must NOT define OV_XREFS unless you have opted to create** a new (non-standard) overview field for xrefs instead of placing them** in the OTHERS field.  If you have included the xrefs header without its** prefix into a field of its own, define OV_XREFS with the appropriate** field number in the list above.  If it has the "Xrefs:" prefix, just** point the OV_OTHERS field at it.  Alternately, you can define both** OV_XREFS and OV_LAX_XREFS and trn accepts a field with or without** the "Xrefs:" prefix. */#undef	OV_XREFS	/* only define when using non-standard .overview */#undef	OV_LAX_XREFS	/* allow xrefs field to have a header-prefix *//* What name to append to the directory name to read an overview file.** This REQUIRES a leading slash unless you're getting fancy.*/#define OV_FILE_NAME	"/.overview"/* How many overview lines to read with one NNTP call */#define OV_CHUNK_SIZE	100