[手游项目5]windows获得当前进程名

#include <windows.h>
#include <stdio.h>
#include <string>

using namespace std;

void SplitString2Int(const string& src, string delimit, vector<string>& vecRet)
{
	string null_subst = "0";
	if (src.empty() || src == "" || delimit.empty() || delimit == "")
		return;

	int deli_len = delimit.size();
	int nIndex = 0;
	int last_search_position = 0;
	while ((nIndex = src.find(delimit, last_search_position)) != -1)
	{
		if (nIndex == last_search_position)
		{
			string nValue = null_subst.c_str();
			vecRet.push_back(nValue);
		}
		else
		{
			string nValue = src.substr(last_search_position, nIndex - last_search_position).c_str();
			vecRet.push_back(nValue);
		}
		last_search_position = nIndex + deli_len;
	}

	string last_one = src.substr(last_search_position);
	if (last_one.empty())
	{
		string nValue = (null_subst.c_str());
		vecRet.push_back(nValue);
	}
	else
	{
		string nValue = (last_one.c_str());
		vecRet.push_back(nValue);
	}
}

std::string TCHAR2STRING(TCHAR *STR)
{
	int iLen = WideCharToMultiByte(CP_ACP, 0, STR, -1, NULL, 0, NULL, NULL);
	char* chRtn = new char[iLen * sizeof(char)];
	WideCharToMultiByte(CP_ACP, 0, STR, -1, chRtn, iLen, NULL, NULL);
	std::string str(chRtn);
	delete chRtn;
	return str;
}

void main()
{
	TCHAR szPath[MAX_PATH];
	GetModuleFileName(NULL, szPath, MAX_PATH);
	vector<string> FileName;
	string strPath = TCHAR2STRING(szPath);
	SplitString2Int(strPath,"\", FileName);
	string strFileName = FileName[FileName.size() - 1];
}