#pragma once

// ithsys.h
// 8/23/2013 jichi
// Branch: ITH/IHF_SYS.h, rev 111

#ifdef _MSC_VER
# pragma warning(disable:4800) // C4800: forcing value to bool
#endif // _MSC_VER
#include "ntdll/ntdll.h"

// jichi 8/24/2013: Why extern "C"? Any specific reason to use C instead of C++ naming?
extern "C" {
int FillRange(LPCWSTR name,DWORD *lower, DWORD *upper);

// jichi 10/1/2013: Return 0 if failed. So, it is ambiguous if the search pattern starts at 0
DWORD SearchPattern(DWORD base, DWORD base_length, LPCVOID search, DWORD search_length); // KMP

DWORD IthGetMemoryRange(LPCVOID mem, DWORD *base, DWORD *size);
DWORD GetExportAddress(DWORD hModule,DWORD hash);
} // extern "C"

#ifdef ITH_HAS_HEAP
extern HANDLE hHeap; // used in ith/common/memory.h
#endif // ITH_HAS_HEAP

extern DWORD current_process_id;
extern DWORD debug;
extern BYTE LeadByteTable[];
extern LPVOID page;
extern BYTE launch_time[];

inline DWORD GetHash(LPSTR str)
{
  DWORD hash = 0;
  //for (; *str; str++)
  while (*str)
    hash = ((hash>>7) | (hash<<25)) + *str++;
  return hash;
}

BOOL IthIsWine();

// EOF