kc3-lang/angle/src/common/system_utils.h

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• Author : Jamie Madill
  Date : 2017-01-06 10:43:44
  Hash : a66779fc
  Message : Vulkan: Load layers relative to executable dir. Instead of baking in a relative path and expecting the app to run from a fixed directory, we can change the CWD at runtime so the layers can load relative to the current executable directory. Future alternatives could include modifying the layers SDK to provide a path dynamically, but for now the relative paths must be baked in at compile-time. BUG=angleproject:1319 BUG=chromium:677841 Change-Id: I443b6b35d38276ea667cdf08ec2204ea280b6cec Reviewed-on: https://chromium-review.googlesource.com/425441 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Frank Henigman <fjhenigman@chromium.org>

• src/common/system_utils.h

• //
  // Copyright (c) 2014 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.
  //
  
  // system_utils.h: declaration of OS-specific utility functions
  
  #ifndef COMMON_SYSTEM_UTILS_H_
  #define COMMON_SYSTEM_UTILS_H_
  
  #include "common/angleutils.h"
  #include "common/Optional.h"
  
  namespace angle
  {
  
  const char *GetExecutablePath();
  const char *GetExecutableDirectory();
  const char *GetSharedLibraryExtension();
  Optional<std::string> GetCWD();
  bool SetCWD(const char *dirName);
  
  }  // namespace angle
  
  #endif  // COMMON_SYSTEM_UTILS_H_