Reuse StringBuilder to get noteworthy performance speedup.

Author: Sewer56

Source/Reloaded.Injector/Interop/ModuleCollector.cs

@@ -10,6 +10,8 @@ namespace Reloaded.Injector.Interop
 {
     internal static unsafe class ModuleCollector
     {
+        private static StringBuilder _modulePathBuilder = new StringBuilder(32767);
+
         /// <exception cref="DllInjectorException">Bytes to fill module list returned 0. The process is probably not yet initialized.</exception>
         public static List<Module> CollectModules(Process process)
         {
@@ -18,7 +20,6 @@ public static List<Module> CollectModules(Process process)
             int numberOfModules;
             int bytesNeeded;
 
-
             // Determine number of modules.
             if (!EnumProcessModulesEx(process.Handle, modulePointers, 0, out bytesNeeded, (uint)ModuleFilter.ListModulesAll))
                 return collectedModules;
@@ -34,14 +35,13 @@ public static List<Module> CollectModules(Process process)
             {
                 for (int x = 0; x < numberOfModules; x++)
                 {
-                    StringBuilder modulePathBuilder = new StringBuilder(32767);
                     ModuleInformation moduleInformation = new ModuleInformation();
 
-                    GetModuleFileNameEx(process.Handle, modulePointers[x], modulePathBuilder, (uint)(modulePathBuilder.Capacity));
+                    GetModuleFileNameEx(process.Handle, modulePointers[x], _modulePathBuilder, (uint)(_modulePathBuilder.Capacity));
                     GetModuleInformation(process.Handle, modulePointers[x], out moduleInformation, (uint)sizeof(ModuleInformation));
 
                     // Convert to a normalized module and add it to our list
-                    string modulePath = modulePathBuilder.ToString();
+                    string modulePath = _modulePathBuilder.ToString();
                     Module module = new Module(modulePath, moduleInformation.lpBaseOfDll, moduleInformation.SizeOfImage, moduleInformation.EntryPoint);
                     collectedModules.Add(module);
                 }

Source/Reloaded.Injector/Reloaded.Injector.csproj

@@ -13,7 +13,7 @@
     <RepositoryUrl>https://github.com/Reloaded-Project/Reloaded.Injector</RepositoryUrl>
     <RepositoryType>git</RepositoryType>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
-    <Version>1.2.1</Version>
+    <Version>1.2.2</Version>
     <Copyright>LGPLV3</Copyright>
     <PackageLicenseFile>LICENSE</PackageLicenseFile>
   </PropertyGroup>