/*
 * Copyright  Robert J. Amstadt, 1993
 */
#ifndef __WINE_NEEXE_H
#define __WINE_NEEXE_H

#include "windef.h"

/*
 * NE Header FORMAT FLAGS
 */
#define NE_FFLAGS_SINGLEDATA	0x0001
#define NE_FFLAGS_MULTIPLEDATA	0x0002
#define NE_FFLAGS_WIN32         0x0010
#define NE_FFLAGS_BUILTIN       0x0020  /* Wine built-in module */
#define NE_FFLAGS_FRAMEBUF	0x0100  /* OS/2 fullscreen app */
#define NE_FFLAGS_CONSOLE	0x0200  /* OS/2 console app */
#define NE_FFLAGS_GUI		0x0300	/* right, (NE_FFLAGS_FRAMEBUF | NE_FFLAGS_CONSOLE) */
#define NE_FFLAGS_SELFLOAD	0x0800
#define NE_FFLAGS_LINKERROR	0x2000
#define NE_FFLAGS_CALLWEP       0x4000
#define NE_FFLAGS_LIBMODULE	0x8000

/*
 * NE Header OPERATING SYSTEM
 */
#define NE_OSFLAGS_UNKNOWN	0x01
#define NE_OSFLAGS_WINDOWS	0x04

/*
 * NE Header ADDITIONAL FLAGS
 */
#define NE_AFLAGS_WIN2_PROTMODE	0x02
#define NE_AFLAGS_WIN2_PROFONTS	0x04
#define NE_AFLAGS_FASTLOAD	0x08

/*
 * Segment table entry
 */
struct ne_segment_table_entry_s
{
    WORD seg_data_offset;	/* Sector offset of segment data	*/
    WORD seg_data_length;	/* Length of segment data		*/
    WORD seg_flags;		/* Flags associated with this segment	*/
    WORD min_alloc;		/* Minimum allocation size for this	*/
};

/*
 * Segment Flags
 */
#define NE_SEGFLAGS_DATA	0x0001
#define NE_SEGFLAGS_ALLOCATED	0x0002
#define NE_SEGFLAGS_LOADED	0x0004
#define NE_SEGFLAGS_ITERATED	0x0008
#define NE_SEGFLAGS_MOVEABLE	0x0010
#define NE_SEGFLAGS_SHAREABLE	0x0020
#define NE_SEGFLAGS_PRELOAD	0x0040
#define NE_SEGFLAGS_EXECUTEONLY	0x0080
#define NE_SEGFLAGS_READONLY	0x0080
#define NE_SEGFLAGS_RELOC_DATA	0x0100
#define NE_SEGFLAGS_SELFLOAD	0x0800
#define NE_SEGFLAGS_DISCARDABLE	0x1000
#define NE_SEGFLAGS_32BIT	0x2000

/*
 * Relocation table entry
 */
struct relocation_entry_s
{
    BYTE address_type;	/* Relocation address type		*/
    BYTE relocation_type;	/* Relocation type			*/
    WORD offset;		/* Offset in segment to fixup		*/
    WORD target1;		/* Target specification			*/
    WORD target2;		/* Target specification			*/
};

/*
 * Relocation address types
 */
#define NE_RADDR_LOWBYTE	0
#define NE_RADDR_SELECTOR	2
#define NE_RADDR_POINTER32	3
#define NE_RADDR_OFFSET16	5
#define NE_RADDR_POINTER48	11
#define NE_RADDR_OFFSET32	13

/*
 * Relocation types
 */
#define NE_RELTYPE_INTERNAL	0
#define NE_RELTYPE_ORDINAL	1
#define NE_RELTYPE_NAME		2
#define NE_RELTYPE_OSFIXUP	3
#define NE_RELFLAG_ADDITIVE	4

/*
 * Resource table structures.
 */
struct resource_nameinfo_s
{
    unsigned short offset;
    unsigned short length;
    unsigned short flags;
    unsigned short id;
    HANDLE16 handle;
    unsigned short usage;
};

struct resource_typeinfo_s
{
    unsigned short type_id;	/* Type identifier */
    unsigned short count;	/* Number of resources of this type */
    FARPROC16	   resloader;	/* SetResourceHandler() */
    /*
     * Name info array.
     */
};

#define NE_RSCTYPE_ACCELERATOR		0x8009
#define NE_RSCTYPE_BITMAP		0x8002
#define NE_RSCTYPE_CURSOR		0x8001
#define NE_RSCTYPE_DIALOG		0x8005
#define NE_RSCTYPE_FONT			0x8008
#define NE_RSCTYPE_FONTDIR		0x8007
#define NE_RSCTYPE_GROUP_CURSOR		0x800c
#define NE_RSCTYPE_GROUP_ICON		0x800e
#define NE_RSCTYPE_ICON			0x8003
#define NE_RSCTYPE_MENU			0x8004
#define NE_RSCTYPE_RCDATA		0x800a
#define NE_RSCTYPE_STRING		0x8006

#endif  /* __WINE_NEEXE_H */