IFND	LIBRARIES_DISKFONT_I
LIBRARIES_DISKFONT_I	EQU	1
**
**	$Filename: libraries/diskfont.i $
**	$Release: 1.3 $
**
**	diskfont library definitions 
**
**	(C) Copyright 1985,1986,1987,1988 Commodore-Amiga, Inc.
**	    All Rights Reserved
**

	IFND	EXEC_NODES_I
	INCLUDE	"exec/nodes.i"
	ENDC
	IFND	EXEC_LISTS_I
	INCLUDE	"exec/lists.i"
	ENDC
	IFND	GRAPHICS_TEXT_I
	INCLUDE	"graphics/text.i"
	ENDC

MAXFONTPATH	EQU	256	; including null terminator

	STRUCTURE	FC,0
	STRUCT	fc_FileName,MAXFONTPATH
	UWORD	fc_YSize
	UBYTE	fc_Style
	UBYTE	fc_Flags
	LABEL	fc_SIZEOF

FCH_ID	EQU	$0f00

	STRUCTURE	FCH,0
	UWORD	fch_FileID  ; FCH_ID
	UWORD	fch_NumEntries ; the number of FontContents elements
	LABEL	fch_FC	     ; the FontContents elements


DFH_ID	EQU	$0f80
MAXFONTNAME	EQU	32 ; font name including ".font\0"

	STRUCTURE	DiskFontHeader,0
	; the following 8 bytes are not actually considered a part of the
	; DiskFontHeader, but immediately preceed it.  The NextSegment is supplied
	; by the linker/loader, and the ReturnCode is the code at the beginning
	; of the font in case someone runs it...
	; ULONG dfh_NextSegment   ; actually a BPTR
	; ULONG dfh_ReturnCode    ; MOVEQ #0,D0 : RTS
	; here then is the official start of the DiskFontHeader...
	STRUCT	dfh_DF,LN_SIZE    ; node to link disk fonts
	UWORD	dfh_FileID	      ; DFH_ID
	UWORD	dfh_Revision	      ; the font revision in this version
	LONG	dfh_Segment	      ; the segment address when loaded
	STRUCT	dfh_Name,MAXFONTNAME ; the font name (null terminated)
	STRUCT	dfh_TF,tf_SIZEOF  ; loaded TextFont structure
	LABEL	dfh_SIZEOF


	BITDEF	AF,MEMORY,0
	BITDEF	AF,DISK,1

	STRUCTURE	AF,0
	UWORD	af_Type	; MEMORY or DISK
	STRUCT	af_Attr,ta_SIZEOF ; text attributes for font
	LABEL	af_SIZEOF

	STRUCTURE	AFH,0
	UWORD	afh_NumEntries	   ; number of AvailFonts elements
	LABEL	afh_AF		; the AvailFonts elements

	ENDC	; LIBRARIES_DISKFONT_I