internal static void ReleaseLibrary()
{
if (NativeLibraryPtr != IntPtr.Zero)
{
NativeMethods.FreeLibrary(NativeLibraryPtr);
}
NativeLibraryPtr = IntPtr.Zero;
_funcDecoderCreateInstance = null;
_funcDecoderDecompressStream = null;
_funcDecoderDestroyInstance = null;
_funcDecoderErrorString = null;
_funcDecoderGetErrorCode = null;
_funcDecoderIsFinished = null;
_funcDecoderIsUsed = null;
_funcDecoderSetCustomerDictionary = null;
_funcDecoderVersion = null;
_funcEncoderCompressStream = null;
_funcEncoderCreateInstance = null;
_funcEncoderDestroyInstance = null;
_funcEncoderIsFinished = null;
_funcEncoderSetCustomerDictionary = null;
_funcEncoderSetParameter = null;
_funcEncoderVersion = null;
}
internal static void InitLibrary()
{
if (NativeLibraryPtr != IntPtr.Zero)
{
return;
}
var ptrLibrary = GetModuleHandle(LibraryName);
if (ptrLibrary == IntPtr.Zero)
{
ptrLibrary = NativeMethods.LoadLibrary(LibraryName);
if (ptrLibrary == IntPtr.Zero)
{
throw new System.ComponentModel.Win32Exception();
}
}
NativeLibraryPtr = ptrLibrary;
_funcDecoderCreateInstance = CreateDelegate <DelegateDecoderCreateInstance>(ptrLibrary, "BrotliDecoderCreateInstance");
_funcDecoderDecompressStream = CreateDelegate <DelegateDecoderDecompressStream>(ptrLibrary, "BrotliDecoderDecompressStream");
_funcDecoderDestroyInstance = CreateDelegate <DelegateDecoderDestroyInstance>(ptrLibrary, "BrotliDecoderDestroyInstance");
_funcDecoderErrorString = CreateDelegate <DelegateDecoderErrorString>(ptrLibrary, "BrotliDecoderErrorString");
_funcDecoderGetErrorCode = CreateDelegate <DelegateDecoderGetErrorCode>(ptrLibrary, "BrotliDecoderGetErrorCode");
_funcDecoderIsFinished = CreateDelegate <DelegateDecoderIsFinished>(ptrLibrary, "BrotliDecoderIsFinished");
_funcDecoderIsUsed = CreateDelegate <DelegateDecoderIsUsed>(ptrLibrary, "BrotliDecoderIsUsed");
_funcDecoderSetCustomerDictionary = CreateDelegate <DelegateDecoderSetCustomDictionary>(ptrLibrary, "BrotliDecoderSetCustomDictionary");
_funcDecoderVersion = CreateDelegate <DelegateDecoderVersion>(ptrLibrary, "BrotliDecoderVersion");
_funcEncoderCompressStream = CreateDelegate <DelegateEncoderCompressStream>(ptrLibrary, "BrotliEncoderCompressStream");
_funcEncoderCreateInstance = CreateDelegate <DelegateEncoderCreateInstance>(ptrLibrary, "BrotliEncoderCreateInstance");
_funcEncoderDestroyInstance = CreateDelegate <DelegateEncoderDestroyInstance>(ptrLibrary, "BrotliEncoderDestroyInstance");
_funcEncoderIsFinished = CreateDelegate <DelegateEncoderIsFinished>(ptrLibrary, "BrotliEncoderIsFinished");
_funcEncoderSetCustomerDictionary = CreateDelegate <DelegateEncoderSetCustomDictionary>(ptrLibrary, "BrotliEncoderSetCustomDictionary");
_funcEncoderSetParameter = CreateDelegate <DelegateEncoderSetParameter>(ptrLibrary, "BrotliEncoderSetParameter");
_funcEncoderVersion = CreateDelegate <DelegateEncoderVersion>(ptrLibrary, "BrotliEncoderVersion");
}
