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#ifndef HELPERS_H

#define HELPERS_H



//#define WIN32_MEAN_AND_LEAN

#include <windows.h>



#define COUNT(ar) (sizeof(ar)/sizeof(*(ar)))



//#define CreateStdThread(proc, lParam) CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE) proc, lParam, 0, NULL)

#define CreateRunningThread(proc, lParam, id) CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE) proc, lParam, 0, id)

#define CreateSuspendedThread(proc, lParam, id) CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE) proc, lParam, CREATE_SUSPENDED, id)



#define CharToUnicode(lpUnicode, lpChar, lenSrc) \

	MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED, lpChar, lenSrc+1,lpUnicode ,lenSrc+1)



#define UnicodeToChar(lpChar, lpUnicode, lenSrc) \

	WideCharToMultiByte(CP_ACP, 0, lpUnicode ,lenSrc+1, lpChar, lenSrc+1, NULL, NULL)

/*

#define CharToUnicodeZ(lpUnicode, lpChar) \

	MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED, lpChar, -1,lpUnicode ,1000)

#define UnicodeToCharZ(lpChar, lpUnicode) \

	WideCharToMultiByte(CP_ACP, 0, lpUnicode ,-1, lpChar, 1000, NULL, NULL)

*/

//#define DeletePtr(ptr) if(ptr){delete ptr; ptr = NULL;}

#define DeletePtr(ptr) {delete ptr; ptr = NULL;}

//#define ReNew(

BOOL CreateDirRecursive(LPCTSTR lpDir);



int StrFormat(LPTSTR out, LPCTSTR format, ...);

#define GetHinstance	((HINSTANCE) GetModuleHandle(NULL))



//#define StrCopy(dst,src) for(int _idx=0; (dst[_idx]=src[_idx])!=0;_idx++)

//#define StrNCopy(dst,src,ln) for(int _idx=0; (dst[_idx]=src[_idx])!=0 && _idx<(ln);_idx++)

/*

#define StrCopy(dst,src) \

	__asm{	\

		LEA		ESI, src \

		LEA		EDI, dst \

		CLD	\

		REPNZ	MOVS	EDI,ESI \

	}

#define StrNCopy(dst,src,ln) for(int _idx=0; (dst[_idx]=src[_idx])!=0 && _idx<(ln);_idx++)

*/

// prevent including SHLWAPI

#define NO_SHLWAPI_STRFCNS

#ifdef _INC_SHLWAPI

#pragma message("SHLWAPI included before HELPERS. Function prototype conflict possible")

#undef StrDup

#undef StrCmp

#undef StrNCmp

#endif



LPSTR StrCopy(LPSTR dst, LPCSTR src);

LPWSTR StrCopy(LPWSTR dst, LPCWSTR src);



LPSTR StrNCopy(LPSTR dst,LPCSTR src,DWORD ln);

LPWSTR StrNCopy(LPWSTR dst,LPCWSTR src,DWORD ln);



/*

void StrNCopy(LPSTR dst,LPCSTR src,DWORD ln);

void StrNCopy(LPWSTR dst,LPCWSTR src,DWORD ln);

*/

DWORD	StrLen(LPCSTR str);

DWORD	StrLen(LPCWSTR str);



LPSTR	StrDup(LPCSTR str);

LPWSTR	StrDup(LPCWSTR str);



int StrNCmp(LPCSTR str1, LPCSTR str2, DWORD len);

int StrNCmp(LPCWSTR str1, LPCWSTR str2, DWORD len);



int StrCmp(LPCSTR str1, LPCSTR str2);

int StrCmp(LPCWSTR str1, LPCWSTR str2);



LPTSTR StrChar(LPCTSTR str,TCHAR chr);

LPTSTR StrRChar(LPCTSTR str,TCHAR chr);





#define REMAKE_IPADDRESS(ip) ( (((ip) & 0xFF)<<24) | (((ip) & 0xFF00)<<8) | (((ip)>>8) & 0xFF00) | (((ip)>>24)& 0xFF))

// include only if user has included SHLOBJ.H

//#ifdef _SHLOBJ_H_

//STDAPI SHGetTargetFolderPath(LPCITEMIDLIST pidlFolder, LPWSTR pszPath, UINT cchPath);

//#endif



#endif