Shortcut.Cpp

#include "windows.h"

//#include "winnls.h"

#include "shobjidl.h"

//#include "objbase.h"

//#include "objidl.h"

#include "shlguid.h"

HRESULT CreateLink(LPCWSTR lpszPathObj, LPCSTR lpszPathLink, LPCWSTR lpszDesc) 

{ 

    CoInitialize(0);//有一个参数

    IShellLink * psl; 

    HRESULT hres = CoCreateInstance(CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER, IID_IShellLink, (LPVOID *)&psl); 

    if (SUCCEEDED(hres)) 

    {           

        psl->SetPath(lpszPathObj); // Set the path to the shortcut target and add the description. 

        psl->SetDescription(lpszDesc); 

        IPersistFile * ppf; 

        hres = psl->QueryInterface(IID_IPersistFile, (LPVOID *)&ppf); 

        if (SUCCEEDED(hres)) 

        { 

            WCHAR wsz[MAX_PATH]; 

            MultiByteToWideChar(CP_ACP, 0, lpszPathLink, -1, wsz, MAX_PATH);              

            hres = ppf->Save(wsz, TRUE); // Save the link by calling IPersistFile::Save.

            ppf->Release(); 

        } 

        psl->Release(); 

    } 

    CoUninitialize();//无参数

    return hres; 

}

int _tmain(int argc, _TCHAR* argv[])

{    

    wchar_t lpszPathObj[MAX_PATH] = L"C:\\Windows\\regedit.exe";//可以为文件也可以为文件夹

    char lnk[MAX_PATH] = "c:\\regedit.lnk";//这里的后缀名必须是.lnk，无后缀名或者改为url等其他的都不行。

    CreateLink(lpszPathObj, lnk, L"made by correy") ;   

    return 0;

}

//本文修改自msdn。