lyfz_repos/经典版源码/lyfzAccessControl/branches/zhfy/lyfzAttendance/Global.cpp

#include "stdafx.h"
#include "Global.h"

std::string g_strDefaultTip = "指纹机采集程序";


std::vector<STGeneralLogData> g_vtGeneralLogData;
std::vector<STSuperLogData> g_vtSuperLogData;

HWND g_hwnd = NULL;

TCHAR g_ModulePath[_MAX_PATH] = {0};
TCHAR g_ModuleFileName[_MAX_PATH] = {0};

TCHAR g_szDBServer[MAX_PATH+1] = {0};
DWORD g_dwDBServerPort = 0;
TCHAR g_szDBAccount[MAX_PATH+1] = {0};
TCHAR g_szDBPassWord[MAX_PATH+1] = {0};
TCHAR g_szDBName[MAX_PATH+1] = {0};
long g_lLicense = 4335;


//wchar* to char*
int WChar2Char(char* pDest, const wchar_t* pSource)
{
	if(pSource == NULL || pDest == NULL)
		return -1;

	int nLen = ::WideCharToMultiByte(CP_ACP, NULL, pSource, wcslen(pSource), NULL, 0, NULL, NULL);

	// Unicode版对应的strlen是wcslen
	::WideCharToMultiByte(CP_ACP, NULL, pSource, wcslen(pSource), pDest, nLen, NULL, NULL);

	// 最后加上'\0'
	pDest[nLen] = '\0';
	return nLen;
}

//char* to wchar*
int Char2WChar(wchar_t* pDest, const char* pSource)
{
	if(pSource == NULL || pDest == NULL)
		return -1;

	int nLen = ::MultiByteToWideChar(CP_ACP, 0, pSource, -1, NULL, 0);
	::MultiByteToWideChar(CP_ACP, 0, pSource, -1, pDest, nLen);
	return nLen;
}