private static bool LoadDynamicLibrary(SupportedPlatform platform, string name, out IntPtr handle, out string location)
{
switch (platform)
{
case SupportedPlatform.Windows:
handle = NativeWindowsMethods.LoadLibrary(name);
if (handle == IntPtr.Zero)
{
goto default;
}
location = GetLocationWindows(handle) ?? name;
return(true);
case SupportedPlatform.Linux:
case SupportedPlatform.MacOSX:
handle = NativeUnixMehods.dlopen(name, 2 /* RTLD_NOW */);
if (handle == IntPtr.Zero)
{
goto default;
}
location = GetLocationUnix(handle) ?? name;
return(true);
default:
handle = IntPtr.Zero;
location = null;
return(false);
}
}
public static void LoadDynamicLibrary(SupportedPlatform platform, string[] possibleNames, out IntPtr handle, out string location)
{
if (platform != SupportedPlatform.Android)
{
throw new NotSupportedException();
}
foreach (string possibleName in possibleNames)
{
handle = NativeUnixMehods.dlopen(possibleName, 2 /* RTLD_NOW */);
if (handle != IntPtr.Zero)
{
location = possibleName;
return;
}
}
string message = string.Join(", ", possibleNames);
throw new DllNotFoundException(message, GetLastError());
}