kc3-lang/angle/src/tests/test_expectations/GPUTestConfig_mac.mm

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• Author : James Darpinian
  Date : 2019-08-06 17:17:19
  Hash : 7e48c9eb
  Message : Add explicit integer casts WebKit uses the -Wshorten-64-to-32 flag which warns on these cases. Bug: 3439 Change-Id: I8c1de60da0f173ca2036e2120e79b857f5f2775f Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1740866 Commit-Queue: James Darpinian <jdarpinian@chromium.org> Reviewed-by: Kenneth Russell <kbr@chromium.org>

• src/tests/test_expectations/GPUTestConfig_mac.mm

• //
  // Copyright 2019 The ANGLE Project Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  //
  // GPUTestConfig_mac.mm:
  //   Helper functions for GPUTestConfig that have to be compiled in ObjectiveC++
  
  #include "GPUTestConfig_mac.h"
  
  #import <Cocoa/Cocoa.h>
  
  // OSX 10.8 deprecates Gestalt but doesn't make the operatingSystemVersion property part of the
  // public interface of NSProcessInfo until 10.10. Add a forward declaration.
  #if !defined(MAC_OS_X_VERSION_10_10) || MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_10
  @interface NSProcessInfo (YosemiteSDK)
  @property(readonly) NSOperatingSystemVersion operatingSystemVersion;
  @end
  #endif
  
  namespace angle
  {
  
  void GetOperatingSystemVersionNumbers(int32_t *majorVersion, int32_t *minorVersion)
  {
  #if MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_8
      Gestalt(gestaltSystemVersionMajor, reinterpret_cast<SInt32 *>(majorVersion));
      Gestalt(gestaltSystemVersionMinor, reinterpret_cast<SInt32 *>(minorVersion));
  #else
      if (@available(macOS 10.10, *))
      {
          NSOperatingSystemVersion version = [[NSProcessInfo processInfo] operatingSystemVersion];
          *majorVersion                    = static_cast<int32_t>(version.majorVersion);
          *minorVersion                    = static_cast<int32_t>(version.minorVersion);
      }
      else
      {
          // This can only happen on 10.9
          *majorVersion = 10;
          *minorVersion = 9;
      }
  #endif
  }
  
  }  // namespace angle