unicode.h

#pragma once
 
#pragma warning( push )
#pragma warning(disable : 4995)
#include <cstddef>
#include <fstream>
#pragma warning( pop )
 
#ifdef _WIN32
#ifndef __UNICODE__
#define __UNICODE__
#endif
 
#define __STDC_WANT_LIB_EXT1__
#define _CRT_STDIO_ISO_WIDE_SPECIFIERS
#include <wchar.h>
#endif
 
#ifdef __UNICODE__
typedef wchar_t WCHAR;
typedef WCHAR Tchar, *PTchar;
typedef std::wifstream tifstream;
typedef std::wstringstream tstringstream;
typedef std::wstring tstring;
#define GEN_L(ARG) L##ARG
#else
typedef char Tchar, *PTchar;
typedef std::ifstream tifstream;
typedef std::stringstream tstringstream;
typedef std::string tstring;
#define GEN_L(ARG) ARG
#endif
 
int tstrcmp(const char* s1, const char* s2);
int tstrcmp(const wchar_t* s1, const wchar_t* s2);
 
char* tstrcpy(char* dst, std::size_t size, const char* src);
wchar_t* tstrcpy(wchar_t* dst, std::size_t size, const wchar_t* src);
 
char* tstrcat(char* dst, std::size_t size, const char* src);
wchar_t* tstrcat(wchar_t* dst, std::size_t size, const wchar_t* src);
 
std::size_t tstrlen(const char* s);
std::size_t tstrlen(const wchar_t* s);
 
int tsnprintf(char* s, std::size_t size, const char* format, ...);
int tsnprintf(wchar_t *wcs, size_t maxlen, const wchar_t *format, ...);
 
char* tstrlwr(char* s);
wchar_t* tstrlwr(wchar_t* s);
 
char* tstrupr(char* s);
wchar_t* tstrupr(wchar_t* s);
 
char* tstrstr(char* haystack, char* needle);
wchar_t* tstrstr(wchar_t* haystack, wchar_t* needle);
 
int tscanf(const char* s, const char* format, int* arg );
int tscanf(const wchar_t* s, const wchar_t* format, int* arg );
 
int tscanf(const char* s, const char* format, long* arg);
int tscanf(const wchar_t* s, const wchar_t* format, long* arg);
 
int tscanf(const char* s, const char* format, float* arg);
int tscanf(const wchar_t* s, const wchar_t* format, float* arg);
 
int tscanf(const char* s, const char* format, unsigned short* arg);
int tscanf(const wchar_t* s, const wchar_t* format, unsigned short* arg);