Move talk/media to webrtc/media

talk/media/devices/libudevsymboltable.h

-/*
- * libjingle
- * Copyright 2004 Google Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- *  1. Redistributions of source code must retain the above copyright notice,
- *     this list of conditions and the following disclaimer.
- *  2. Redistributions in binary form must reproduce the above copyright notice,
- *     this list of conditions and the following disclaimer in the documentation
- *     and/or other materials provided with the distribution.
- *  3. The name of the author may not be used to endorse or promote products
- *     derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
- * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef TALK_MEDIA_DEVICES_LIBUDEVSYMBOLTABLE_H_
-#define TALK_MEDIA_DEVICES_LIBUDEVSYMBOLTABLE_H_
-
-#include <libudev.h>
-
-#include "webrtc/base/latebindingsymboltable.h"
-
-namespace cricket {
-
-#define LIBUDEV_SYMBOLS_CLASS_NAME LibUDevSymbolTable
-// The libudev symbols we need, as an X-Macro list.
-// This list must contain precisely every libudev function that is used in
-// linuxdevicemanager.cc.
-#define LIBUDEV_SYMBOLS_LIST \
-  X(udev_device_get_devnode) \
-  X(udev_device_get_parent_with_subsystem_devtype) \
-  X(udev_device_get_sysattr_value) \
-  X(udev_device_new_from_syspath) \
-  X(udev_device_unref) \
-  X(udev_enumerate_add_match_subsystem) \
-  X(udev_enumerate_get_list_entry) \
-  X(udev_enumerate_new) \
-  X(udev_enumerate_scan_devices) \
-  X(udev_enumerate_unref) \
-  X(udev_list_entry_get_name) \
-  X(udev_list_entry_get_next) \
-  X(udev_monitor_enable_receiving) \
-  X(udev_monitor_filter_add_match_subsystem_devtype) \
-  X(udev_monitor_get_fd) \
-  X(udev_monitor_new_from_netlink) \
-  X(udev_monitor_receive_device) \
-  X(udev_monitor_unref) \
-  X(udev_new) \
-  X(udev_unref)
-
-#define LATE_BINDING_SYMBOL_TABLE_CLASS_NAME LIBUDEV_SYMBOLS_CLASS_NAME
-#define LATE_BINDING_SYMBOL_TABLE_SYMBOLS_LIST LIBUDEV_SYMBOLS_LIST
-#include "webrtc/base/latebindingsymboltable.h.def"
-#undef LATE_BINDING_SYMBOL_TABLE_CLASS_NAME
-#undef LATE_BINDING_SYMBOL_TABLE_SYMBOLS_LIST
-
-// libudev has changed ABIs to libudev.so.1 in recent distros and lots of users
-// and/or software (including Google Chrome) are symlinking the old to the new.
-// The entire point of ABI versions is that you can't safely do that, and
-// it has caused crashes in the wild. This function checks if the DllHandle that
-// we got back for libudev.so.0 is actually for libudev.so.1. If so, the library
-// cannot safely be used.
-bool IsWrongLibUDevAbiVersion(rtc::DllHandle libudev_0);
-
-}  // namespace cricket
-
-#endif  // TALK_MEDIA_DEVICES_LIBUDEVSYMBOLTABLE_H_