kc3-lang/angle/src/libEGL/Error.h

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• Author : Geoff Lang
  Date : 2014-10-06 10:28:07
  Hash : 6b0cf996
  Message : Added an egl::Error class and updated libEGL to use it. BUG=angle:520 Change-Id: I792c8ddd8e8b76184f566294196d089bc9d1902a Reviewed-on: https://chromium-review.googlesource.com/223270 Reviewed-by: Brandon Jones <bajones@chromium.org> Reviewed-by: Shannon Woods <shannonwoods@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>

• src/libEGL/Error.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.
  
  // Error.h: Defines the egl::Error class which encapsulates an EGL error
  // and optional error message.
  
  #ifndef LIBEGL_ERROR_H_
  #define LIBEGL_ERROR_H_
  
  #include <EGL/egl.h>
  
  #include <string>
  
  namespace egl
  {
  
  class Error
  {
    public:
      explicit Error(EGLint errorCode);
      Error(EGLint errorCode, const char *msg, ...);
      Error(const Error &other);
      Error &operator=(const Error &other);
  
      EGLint getCode() const { return mCode; }
      bool isError() const { return (mCode != EGL_SUCCESS); }
  
      const std::string &getMessage() const { return mMessage; }
  
    private:
      EGLint mCode;
      std::string mMessage;
  };
  
  }
  
  #endif // LIBEGL_ERROR_H_