При объявлении глобальной переменной получаю ошибку
TestClass.obj : error LNK2005: "int globPerem" (?globPerem@@3HA) already defined in testGlobal.obj
D:\CVSHome\VCPP\testGlobal\Debug\testGlobal.exe : fatal error LNK1169: one or more multiply defined symbols found
Build log was saved at "file://d:\CVSHome\VCPP\testGlobal\testGlobal\Debug\BuildLog.htm"
testGlobal - 2 error(s), 0 warning(s)
testGlobal.cpp
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#include "stdafx.h"
#include "testGlobal.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#endif
CWinApp theApp;
using namespace std;
int _tmain(int argc, TCHAR* argv[], TCHAR* envp[])
{
int nRetCode = 0 ;
if (!AfxWinInit(::GetModuleHandle(NULL), NULL, ::GetCommandLine(), 0 ))
{
_tprintf(_T("Fatal Error: MFC initialization failed\n"));
nRetCode = 1 ;
}
else
{
}
return nRetCode;
}
testGlobal.h
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#pragma once
#include "resource.h"
int globPerem;
testClass.cpp
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#include "stdafx.h"
#include "testGlobal.h"
#include "TestClass.h"
IMPLEMENT_DYNAMIC(CTestClass, CWnd)
CTestClass::CTestClass()
{
globPerem = 4 ;
}
CTestClass::~CTestClass()
{
}
BEGIN_MESSAGE_MAP(CTestClass, CWnd)
END_MESSAGE_MAP()
testClass.h
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#pragma once
class CTestClass : public CWnd
{
DECLARE_DYNAMIC(CTestClass)
public:
CTestClass();
virtual ~CTestClass();
protected:
DECLARE_MESSAGE_MAP()
};
Хелп
