Add cli

spy/Spy.vcxproj

@@ -78,7 +78,7 @@
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <LinkIncremental>false</LinkIncremental>
-    <PreBuildEventUseInBuild>false</PreBuildEventUseInBuild>
+    <PreBuildEventUseInBuild>true</PreBuildEventUseInBuild>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
     <LinkIncremental>true</LinkIncremental>
@@ -163,9 +163,8 @@ C:\Tools\nanopb\protoc --nanopb_out=. wcf.proto
       <ModuleDefinitionFile>spy.def</ModuleDefinitionFile>
     </Link>
     <PostBuildEvent>
-      <Command>cd $(SolutionDir)
-md Out
-xcopy /y $(OutDir)$(TargetFileName) Out</Command>
+      <Command>md $(SolutionDir)Out
+xcopy /y $(OutDir)$(TargetFileName) $(SolutionDir)Out</Command>
     </PostBuildEvent>
     <PostBuildEvent>
       <Message>Copy spy.dll</Message>

spy/util.cpp

@@ -147,7 +147,7 @@ int GetWeChatVersion(wchar_t *version)
     return ret;
 }
 
-static DWORD GetWeChatPid()
+DWORD GetWeChatPid()
 {
     DWORD pid           = 0;
     HANDLE hSnapshot    = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);

spy/util.h

@@ -12,6 +12,7 @@
 #define GET_STRING(addr)  ((CHAR *)(*(DWORD *)(addr)))
 #define GET_WSTRING(addr) ((WCHAR *)(*(DWORD *)(addr)))
 
+DWORD GetWeChatPid();
 int OpenWeChat(DWORD *pid);
 int GetWeChatVersion(wchar_t *version);
 int GetWstringByAddress(DWORD address, wchar_t *buffer, DWORD buffer_size);