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- /*****************************************************************************/
-
- #include <dos/dos.h>
- #include <dos/dosextens.h>
- #include <exec/types.h>
- #include <exec/ports.h>
- #include <exec/memory.h>
- #include <exec/lists.h>
- #include <exec/semaphores.h>
- #include <exec/execbase.h>
- #include <intuition/classes.h>
- #include <intuition/classusr.h>
- #include <intuition/cghooks.h>
- #include <intuition/gadgetclass.h>
- #include <graphics/gfx.h>
- #include <graphics/text.h>
- #include <libraries/iffparse.h>
- #include <datatypes/datatypes.h>
- #include <datatypes/datatypesclass.h>
- #include <datatypes/pictureclass.h>
- #include <string.h>
- #include <dos.h>
-
- #include <clib/macros.h>
- #include <clib/dos_protos.h>
- #include <clib/exec_protos.h>
- #include <clib/intuition_protos.h>
- #include <clib/iffparse_protos.h>
- #include <clib/graphics_protos.h>
- #include <clib/utility_protos.h>
- #include <clib/datatypes_protos.h>
- #include <clib/dtclass_protos.h>
-
- #include <pragmas/dos_pragmas.h>
- #include <pragmas/exec_pragmas.h>
- #include <pragmas/intuition_pragmas.h>
- #include <pragmas/iffparse_pragmas.h>
- #include <pragmas/graphics_pragmas.h>
- #include <pragmas/utility_pragmas.h>
- #include <pragmas/datatypes_pragmas.h>
- #include <pragmas/dtclass_pragmas.h>
-
- /*****************************************************************************/
-
- #define TIFFDTCLASS "TIFF.datatype"
-
- /*****************************************************************************/
-
- struct ClassBase
- {
- struct Library cb_Lib;
- UWORD cb_UsageCnt;
- struct Library *cb_SysBase;
- struct Library *cb_DOSBase;
- struct Library *cb_IntuitionBase;
- struct Library *cb_GfxBase;
- struct Library *cb_UtilityBase;
- struct Library *cb_IFFParseBase;
- struct Library *cb_DataTypesBase;
- struct Library *cb_SuperClassBase;
- BPTR cb_SegList;
-
- struct SignalSemaphore cb_Lock; /* Access lock */
- Class *cb_Class;
- };
-
- /*****************************************************************************/
-
- #define MAXCOLORS 256
- #define SQ(x) ((x)*(x))
- #define AVGC(i1,i2,c) ((ir->ir_GRegs[i1][c]>>1)+(ir->ir_GRegs[i2][c]>>1))
- #define VANILLA_COPY 0xC0
- #define NO_MASK 0xFF
- #define MAXSRCPLANES 24
- #define BPR(w) ((w) + 15 >> 4 << 1)
- #define MaxPackedSize(rowSize) ((rowSize) + (((rowSize)+127) >> 7 ))
- #define RowBytes(w) ((((w) + 15) >> 4) << 1)
- #define ChunkMoreBytes(cn) (cn->cn_Size - cn->cn_Scan)
- #define UGetByte() (*source++)
- #define UPutByte(c) (*dest++ = (c))
-
- /*****************************************************************************/
-
- #define MEMORY_FOLLOWING(ptr) ((void *)((ptr)+1))
- #define MEMORY_N_FOLLOWING(ptr,n) ((void *)( ((ULONG)ptr) + n ))
- #define ASM __asm
- #define REG(x) register __ ## x
-
- /*****************************************************************************/
-
- #define SysBase cb->cb_SysBase
- #define DOSBase cb->cb_DOSBase
- #define UtilityBase cb->cb_UtilityBase
- #define IntuitionBase cb->cb_IntuitionBase
- #define IFFParseBase cb->cb_IFFParseBase
- #define GfxBase cb->cb_GfxBase
- #define DataTypesBase cb->cb_DataTypesBase
-
- /*****************************************************************************/
-
- ULONG __stdargs DoMethodA (Object *obj, Msg message);
- ULONG __stdargs DoMethod (Object *obj, unsigned long MethodID, ...);
- ULONG __stdargs DoSuperMethodA (struct IClass *cl, Object *obj, Msg message);
- ULONG __stdargs DoSuperMethod (struct IClass *cl, Object *obj, unsigned long MethodID, ...);
- ULONG __stdargs CoerceMethodA (struct IClass *cl, Object *obj, Msg message);
- ULONG __stdargs CoerceMethod (struct IClass *cl, Object *obj, unsigned long MethodID, ...);
- ULONG __stdargs SetSuperAttrs (struct IClass *cl, Object *obj, unsigned long Tag1, ...);
-
- void kprintf (void *, ...);
-
- VOID ASM ExpandByteRun (REG (a0) BYTE *srcData, REG (a1) BYTE *dstData, REG (d0) WORD srcBytes);
-
- /*****************************************************************************/
-
- #include "class_iprotos.h"
-