/// <summary>
/// Tests a library loader to determine whether it is valid for the current Linux platform.
/// </summary>
private static LibraryLoader TestLibraryLoaderForLinux(LibraryLoader loader)
{
try
{
loader.CoreLoadNativeLibrary(null);
}
catch (Exception e)
{
if (e is DllNotFoundException || e is EntryPointNotFoundException)
{
return(null);
}
else
{
throw;
}
}
return(loader);
}
/// <summary>
/// Initializes a new instance of the <see cref="NativeLibrary"/> class.
/// </summary>
/// <param name="names">An ordered collection of library names. Each name is tried in
/// turn until the library is successfully loaded.</param>
/// <param name="loader">The <see cref="LibraryLoader"/> which is used to load the library
/// and retrieve function pointers.</param>
/// <param name="pathResolver">A <see cref="PathResolver"/> instance which determines the algorithm
/// for resolving library paths from library names.</param>
public NativeLibrary(IEnumerable <String> names, LibraryLoader loader, PathResolver pathResolver)
{
this.loader = loader;
this.Handle = loader.LoadNativeLibrary(names, pathResolver);
}
/// <summary>
/// Initializes a new instance of the <see cref="NativeLibrary"/> class.
/// </summary>
/// <param name="name">The name of the library to load.</param>
/// <param name="loader">The <see cref="LibraryLoader"/> which is used to load the library
/// and retrieve function pointers.</param>
/// <param name="pathResolver">A <see cref="PathResolver"/> instance which determines the algorithm
/// for resolving library paths from library names.</param>
public NativeLibrary(String name, LibraryLoader loader, PathResolver pathResolver)
{
this.loader = loader;
this.Handle = loader.LoadNativeLibrary(name, pathResolver);
}
/// <summary>
/// Initializes a new instance of the <see cref="NativeLibrary"/> class.
/// </summary>
/// <param name="names">An ordered collection of library names. Each name is tried in
/// turn until the library is successfully loaded.</param>
/// <param name="loader">The <see cref="LibraryLoader"/> which is used to load the library
/// and retrieve function pointers.</param>
public NativeLibrary(IEnumerable <String> names, LibraryLoader loader)
: this(names, loader, PathResolver.Default)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="NativeLibrary"/> class.
/// </summary>
/// <param name="name">The name of the library to load.</param>
/// <param name="loader">The <see cref="LibraryLoader"/> which is used to load the library
/// and retrieve function pointers.</param>
public NativeLibrary(String name, LibraryLoader loader)
: this(name, loader, PathResolver.Default)
{
}