| /* |
| * |
| * Copyright 2016, Google Inc. |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * 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. |
| * * Neither the name of Google Inc. nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "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 COPYRIGHT |
| * OWNER OR CONTRIBUTORS 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. |
| * |
| */ |
| |
| /** |
| * "X-macro" file that lists the flags names of Apple's Network Reachability API, along with a nice |
| * Objective-C method name used to query each of them. |
| * |
| * Example usage: To generate a dictionary from flag value to name, one can do: |
| |
| NSDictionary *flagNames = @{ |
| #define GRPC_XMACRO_ITEM(methodName, FlagName) \ |
| @(kSCNetworkReachabilityFlags ## FlagName): @#methodName, |
| #include "GRXReachabilityFlagNames.xmacro.h" |
| #undef GRPC_XMACRO_ITEM |
| }; |
| |
| XCTAssertEqualObjects(flagNames[@(kSCNetworkReachabilityFlagsIsWWAN)], @"isCell"); |
| |
| */ |
| |
| #ifndef GRPC_XMACRO_ITEM |
| #error This file is to be used with the "X-macro" pattern: Please #define \ |
| GRPC_XMACRO_ITEM(methodName, FlagName), then #include this file, and then #undef \ |
| GRPC_XMACRO_ITEM. |
| #endif |
| |
| #if TARGET_OS_IPHONE |
| GRPC_XMACRO_ITEM(isCell, IsWWAN) |
| #endif |
| GRPC_XMACRO_ITEM(reachable, Reachable) |
| GRPC_XMACRO_ITEM(transientConnection, TransientConnection) |
| GRPC_XMACRO_ITEM(connectionRequired, ConnectionRequired) |
| GRPC_XMACRO_ITEM(connectionOnTraffic, ConnectionOnTraffic) |
| GRPC_XMACRO_ITEM(interventionRequired, InterventionRequired) |
| GRPC_XMACRO_ITEM(connectionOnDemand, ConnectionOnDemand) |
| GRPC_XMACRO_ITEM(isLocalAddress, IsLocalAddress) |
| GRPC_XMACRO_ITEM(isDirect, IsDirect) |