/* pmfloppy.h */
#ifndef PMFLOPPY_H
#define PMFLOPPY_H

#define NUM_IMAGES  20
#define NUM_THREADS 5
#define MAXMSGLEN   127
#define STACK_SIZE	4096
#define MAX_SEG     65536
#define READ_SOURCE 1
#define COPY_TARGET 2
#define EXIT_DSKCPY -1

#define DSKIM_ERROR_WRONG_FORMAT 0xffbf
#define DSKIM_ERROR_WRONG_FILE   0xffc0

#define BUFSIZE   1024
#define OPENFLAGS (OPEN_FLAGS_DASD | OPEN_SHARE_DENYREADWRITE | OPEN_ACCESS_READWRITE)

// Resource IDs
#define IDR_PMFLOPPY  1


// Menu IDs
#define IDM_DISK_MENU	  2050
#define IDM_READ        2052
#define IDM_WRITE       2053
#define IDM_ABOUT       2054
#define IDM_LOAD        2055
#define IDM_SAVE        2056
#define IDM_DELETE      2057
#define IDM_COMP        2058
#define IDM_EXIT      	2060


// Dialog IDs
#include "copydlgs.h"

// Local messages
#define UM_ERROR   WM_USER + 0
#define UM_STATUS  WM_USER + 1
#define UM_DONE    WM_USER + 2
#define UM_COMPOK  WM_USER + 3
#define UM_COMPERR WM_USER + 4

typedef struct _ThreadContext {
  TID    ThID;         // Thread ID for the subprocess
  SEL    selStk;       // stack selector for subprocess
  USHORT ImageNumber;  // Image number this thread is using
  USHORT CompNumber;   // Image number compare is using
  USHORT ErrorCode;    // Fatal Error generated on thread
} ThreadContext;
#endif