1.将依赖dll路径修改为设置程序当前的环境变量

FreemudWrapper.cpp

@@ -2,6 +2,7 @@
 #include <Windows.h>
 #include <Winbase.h>
 #include <string>
+#include <iostream>
 
 #pragma comment(lib, "Kernel32.lib")
 
@@ -40,29 +41,44 @@ int init_sign = 0;
 HMODULE     GetInstance()
 {
     char current_dir[MAX_PATH] = { 0 };
-    if (0 < GetCurrentDirectoryA(MAX_PATH, current_dir)) {
+	char chBuf[10240]={0};
+
 	char mod[MAX_PATH] = { 0 };
 	GetModuleFileNameA((HMODULE)&__ImageBase, mod, MAX_PATH);
 	char *ch = strrchr(mod,'\\');
 	if (ch++) {
 		*ch = '\0';
-        }
 
-        printf("Current directory: %s\nModule path: %s\n", current_dir, mod);
-        printf("Changing current to: %s\n", mod);
-        SetCurrentDirectory(mod);
+	DWORD dwSize =GetEnvironmentVariable("path", chBuf, 10240);
+	std::string currpath(chBuf); 
+
+	currpath += (std::string(";") + std::string(mod));
+
+	std::cout << currpath;
 
 	char instance[MAX_PATH] = { 0 };
 	sprintf(instance, "%s%s", mod, SBKPAYDLL);
-		//if(init_sign == 0)
-		//	DoCopyFile(mod);
-		//init_sign = 1;
-        HMODULE hMod = LoadLibraryA(instance);
-		//HMODULE hModw = LoadLibraryW(L"C:\\Users\\dingda.li\\Desktop\\sbkpay\\sbkpay.dll");
-        printf("Changing current to: %s\n", current_dir);
-        SetCurrentDirectory(current_dir);
 
+	SetEnvironmentVariable("path", currpath.data());
+
+	HMODULE hMod = LoadLibraryA(instance);
 	return hMod;
+
+  //      printf("Current directory: %s\nModule path: %s\n", current_dir, mod);
+  //      printf("Changing current to: %s\n", mod);
+  //      SetCurrentDirectory(mod);
+
+  //      char instance[MAX_PATH] = { 0 };
+  //      sprintf(instance, "%s%s", mod, SBKPAYDLL);
+		////if(init_sign == 0)
+		////	DoCopyFile(mod);
+		////init_sign = 1;
+  //      HMODULE hMod = LoadLibraryA(instance);
+		////HMODULE hModw = LoadLibraryW(L"C:\\Users\\dingda.li\\Desktop\\sbkpay\\sbkpay.dll");
+  //      printf("Changing current to: %s\n", current_dir);
+  //      SetCurrentDirectory(current_dir);
+
+  //      return hMod;
     }
 
     return NULL;

freemudwrapper.def

+LIBRARY
+
+EXPORTS
+	FreemudPay