public GetProcAddress ( |
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dll | ||
proc | string | |
Результат |
public static void Init(string basePath = null) { var platform = Environment.OSVersion.Platform; if (platform == PlatformID.Unix && File.Exists("/usr/lib/libSystem.dylib")) { platform = PlatformID.MacOSX; } IDynLoader loader; switch (platform) { case PlatformID.Win32NT: WSAStartup(514, new byte[512]); loader = new Win32Loader(); break; case PlatformID.Unix: loader = new LinuxLoader(); break; case PlatformID.MacOSX: loader = new OsxLoader(); break; default: throw new NotSupportedException("Platform " + platform + " is not supported."); } var core = loader.LoadLibrary(basePath, "libevent_core"); var extra = loader.LoadLibrary(basePath, "libevent_extra"); foreach (var fieldInfo in typeof(Event).GetFields(BindingFlags.Static | BindingFlags.Public)) { if (!typeof(Delegate).IsAssignableFrom(fieldInfo.FieldType)) { continue; } var import = fieldInfo.GetCustomAttributes(typeof(EvImportAttribute), true).Cast <EvImportAttribute> ().First(); var lib = import.Dll == EvDll.Core ? core : extra; var funcPtr = loader.GetProcAddress(lib, import.Name ?? fieldInfo.FieldType.Name); fieldInfo.SetValue(null, Marshal.GetDelegateForFunctionPointer(funcPtr, fieldInfo.FieldType)); } EventSetLogCallback(LogCallbackDelegate); var selectorPtr = platform == PlatformID.Win32NT ? loader.GetProcAddress(core, "evthread_use_windows_threads") : loader.GetProcAddress(loader.LoadLibrary(basePath, "libevent_pthreads"), "evthread_use_pthreads"); ((D.thread_model_selector)Marshal.GetDelegateForFunctionPointer(selectorPtr, typeof(D.thread_model_selector)))(); }
public static void Init(string basePath = null) { var platform = Environment.OSVersion.Platform; if (platform == PlatformID.Unix && File.Exists("/usr/lib/libSystem.dylib")) platform = PlatformID.MacOSX; IDynLoader loader; switch (platform) { case PlatformID.Win32NT: WSAStartup(514, new byte[512]); loader = new Win32Loader(); break; case PlatformID.Unix: loader = new LinuxLoader(); break; case PlatformID.MacOSX: loader = new OsxLoader(); break; default: throw new NotSupportedException("Platform " + platform + " is not supported."); } var core = loader.LoadLibrary(basePath, "libevent_core"); var extra = loader.LoadLibrary(basePath, "libevent_extra"); foreach (var fieldInfo in typeof (Event).GetFields(BindingFlags.Static | BindingFlags.Public)) { if (!typeof (Delegate).IsAssignableFrom(fieldInfo.FieldType)) continue; var import = fieldInfo.GetCustomAttributes (typeof (EvImportAttribute), true).Cast<EvImportAttribute> ().First (); var lib = import.Dll == EvDll.Core ? core : extra; var funcPtr = loader.GetProcAddress(lib, import.Name ?? fieldInfo.FieldType.Name); fieldInfo.SetValue(null, Marshal.GetDelegateForFunctionPointer(funcPtr, fieldInfo.FieldType)); } EventSetLogCallback(LogCallbackDelegate); var selectorPtr = platform == PlatformID.Win32NT ? loader.GetProcAddress(core, "evthread_use_windows_threads") : loader.GetProcAddress(loader.LoadLibrary(basePath, "libevent_pthreads"), "evthread_use_pthreads"); ((D.thread_model_selector) Marshal.GetDelegateForFunctionPointer(selectorPtr, typeof (D.thread_model_selector)))(); }