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CU Amiga Super CD-ROM 17
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CU Amiga Magazine's Super CD-ROM 17 (1997)(EMAP Images)(GB)[!][issue 1997-12].iso
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Programming
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DiceSource
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master
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Examples
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Exec_Dev
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defs.h
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C/C++ Source or Header
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1994-02-01
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2KB
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83 lines
/*
* DEFS.H
*/
#define DEBUG 1
#include <exec/types.h>
#include <exec/nodes.h>
#include <exec/errors.h>
#include <exec/memory.h>
#include <exec/libraries.h>
#include <devices/trackdisk.h>
#include <dos/dos.h>
#include <dos/dosextens.h>
#include <stdio.h>
#define abs
#include <clib/exec_protos.h>
#include <clib/dos_protos.h>
#include <clib/alib_protos.h>
#include <string.h>
#include <stdio.h>
extern struct Library *SysBase;
extern struct DosLibrary *DosBase;
#include <pragmas/exec_pragmas.h>
#include <pragmas/dos_pragmas.h>
#define Prototype extern
#define DevCall __geta4 __regargs
#define CMD_OPENUNIT (0x7FF0 & ~TDF_EXTCOM)
#define CMD_CLOSEUNIT (0x7FF1 & ~TDF_EXTCOM)
#define CMD_KILLPROC (0x7FF2 & ~TDF_EXTCOM)
#define EXT_CHUNK 4096
typedef struct Library LIB;
typedef struct Device DEV;
typedef struct Process PROC;
typedef struct MsgPort PORT;
typedef struct Message MSG;
typedef struct List LIST;
typedef struct Node NODE;
typedef long (*func_ptr)();
typedef struct {
struct Unit U;
UWORD OpenCnt;
long Fh; /* file handle */
long Size; /* current size */
long Pos; /* current position */
char Extended; /* file has been extended */
char Reserved;
} NDUnit;
typedef struct {
LIB Lib;
NDUnit Unit[32];
} NDev;
typedef struct {
struct Message io_Message;
struct Device *io_Device; /* device node pointer */
struct Unit *io_Unit; /* unit (driver private)*/
UWORD io_Command; /* device command */
UBYTE io_Flags;
BYTE io_Error; /* error or warning num */
ULONG io_Actual; /* actual number of bytes transferred */
ULONG io_Length; /* requested number bytes transferred*/
APTR io_Data; /* points to data area */
ULONG io_Offset; /* offset for block structured devices */
long iotd_Count; /* (extension) */
long iotd_SecLabel; /* (extension) */
} IOB;
extern char DeviceName[];
extern char IdString[];
extern void DUMmySeg(void);
extern void ADevExpunge(void);