update code.

Author: mrpond

src/BlockTheSpot.cpp

@@ -2,21 +2,22 @@
 //
 
 #include "stdafx.h"
+#include <map>
 
-void __stdcall LoadAPI (LPVOID* destination, LPCSTR apiName)
+void __stdcall LoadAPI (LPVOID* destination, const char* apiName)
 {
 	if (*destination)
 		return;
 
-	char path[MAX_PATH];
-	//wchar_t windows[MAX_PATH];
-	//GetSystemDirectoryW(windows, MAX_PATH);
-	//wsprintf(path, L"%s\\netutils.dll", windows);
-	wsprintf (path, ".\\chrome_elf_bak.dll");
-	HMODULE hModule = GetModuleHandle (path);
-	if (!hModule && !(hModule = LoadLibrary (path)))
+	static std::string_view path{ ".\\chrome_elf_bak.dll" };
+	static HMODULE hModule = GetModuleHandle (path.data ());
+	static std::map<std::string,FARPROC> function_map;
+	if (!hModule && !(hModule = LoadLibrary (path.data ())))
 		return;
-	*destination = GetProcAddress (hModule, apiName);
+	if (function_map[apiName] == nullptr) {
+		function_map[apiName] = GetProcAddress (hModule, apiName);
+	}
+	*destination = function_map[apiName];
 }
 
 #define API_EXPORT_ORIG(N) \

src/BlockTheSpot.vcxproj

@@ -21,13 +21,13 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v142</PlatformToolset>
+    <PlatformToolset>v143</PlatformToolset>
     <CharacterSet>MultiByte</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v142</PlatformToolset>
+    <PlatformToolset>v143</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>MultiByte</CharacterSet>
   </PropertyGroup>
@@ -84,7 +84,7 @@
       <InlineFunctionExpansion>AnySuitable</InlineFunctionExpansion>
       <ExceptionHandling>Sync</ExceptionHandling>
       <EnableParallelCodeGeneration>true</EnableParallelCodeGeneration>
-      <LanguageStandard>stdcpp17</LanguageStandard>
+      <LanguageStandard>stdcpp20</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>

src/Logger.h

@@ -3,7 +3,7 @@
 
 class Logger {
 private:
-	auto current_datetime ()
+	static const auto& current_datetime ()
 	{
 		static struct tm newtime;
 		static __time64_t long_time;
@@ -13,7 +13,7 @@ class Logger {
 	}
 
 	std::ofstream log_stream;
-	const bool read (std::string_view app, std::string_view key, int def_value = 0) {
+	const bool read (std::string_view app, std::string_view key,const int def_value = 0) {
 		if (1 == GetPrivateProfileInt (app.data (), key.data (), def_value, "./config.ini")) {
 			return true;
 		}

src/Modify.cpp

@@ -52,7 +52,7 @@ cef_urlrequest_t* cef_urlrequest_create_hook (struct _cef_request_t* request,
 */
 
 // https://www.unknowncheats.me/forum/1064672-post23.html
-bool DataCompare (BYTE* pData, BYTE* bSig, char* szMask)
+bool DataCompare (BYTE* pData, BYTE* bSig,const char* szMask)
 {
 	for (; *szMask; ++szMask, ++pData, ++bSig)
 	{
@@ -62,7 +62,7 @@ bool DataCompare (BYTE* pData, BYTE* bSig, char* szMask)
 	return (*szMask) == NULL;
 }
 
-BYTE* FindPattern (BYTE* dwAddress, const DWORD dwSize, BYTE* pbSig, char* szMask)
+BYTE* FindPattern (BYTE* dwAddress, const DWORD dwSize, BYTE* pbSig,const char* szMask)
 {
 	DWORD length = strlen (szMask);
 	for (DWORD i = NULL; i < dwSize - length; i++)