[email protected] | f38e25f | 2009-04-21 00:56:07 | [diff] [blame^] | 1 | // Copyright (c) 2009 The Chromium Authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | #include "base/native_library.h" |
| 6 | |
| 7 | #import <Carbon/Carbon.h> |
| 8 | |
| 9 | #include "base/file_path.h" |
| 10 | #include "base/scoped_cftyperef.h" |
| 11 | |
| 12 | namespace base { |
| 13 | |
| 14 | // static |
| 15 | NativeLibrary LoadNativeLibrary(const FilePath& library_path) { |
| 16 | scoped_cftyperef<CFURLRef> url(CFURLCreateFromFileSystemRepresentation( |
| 17 | kCFAllocatorDefault, |
| 18 | (const UInt8*)library_path.value().c_str(), |
| 19 | library_path.value().length(), |
| 20 | true)); |
| 21 | if (!url) |
| 22 | return NULL; |
| 23 | |
| 24 | return CFBundleCreate(kCFAllocatorDefault, url.get()); |
| 25 | } |
| 26 | |
| 27 | // static |
| 28 | void UnloadNativeLibrary(NativeLibrary library) { |
| 29 | CFRelease(library); |
| 30 | } |
| 31 | |
| 32 | // static |
| 33 | void* GetFunctionPointerFromNativeLibrary(NativeLibrary library, |
| 34 | NativeLibraryFunctionNameType name) { |
| 35 | return CFBundleGetFunctionPointerForName(library, name); |
| 36 | } |
| 37 | |
| 38 | } // namespace base |