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

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• Hash : 7bf0c867
  Author :
  Date : 2014-08-01T10:04:09
  

  Fix GN build for libEGL.
  
  Our build in GN differed slightly from our gyp build, causing the
  linker to complain about inconsistent linkage. Also remove some
  stray definitions of EGLAPI from our headers.
  
  Change-Id: I5d3a09ccb0cec528ead33944ce0996cceed32d86
  Reviewed-on: https://chromium-review.googlesource.com/210821
  Tested-by: Jamie Madill <jmadill@chromium.org>
  Reviewed-by: Geoff Lang <geofflang@chromium.org>
  

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• src/libEGL/main.h

• //
  // Copyright (c) 2002-2010 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.
  //
  
  // main.h: Management of thread-local data.
  
  #ifndef LIBEGL_MAIN_H_
  #define LIBEGL_MAIN_H_
  
  #include <EGL/egl.h>
  #include <EGL/eglext.h>
  
  namespace egl
  {
  struct Current
  {
      EGLint error;
      EGLenum API;
      EGLDisplay display;
      EGLSurface drawSurface;
      EGLSurface readSurface;
  };
  
  void setCurrentError(EGLint error);
  EGLint getCurrentError();
  
  void setCurrentAPI(EGLenum API);
  EGLenum getCurrentAPI();
  
  void setCurrentDisplay(EGLDisplay dpy);
  EGLDisplay getCurrentDisplay();
  
  void setCurrentDrawSurface(EGLSurface surface);
  EGLSurface getCurrentDrawSurface();
  
  void setCurrentReadSurface(EGLSurface surface);
  EGLSurface getCurrentReadSurface();
  
  void error(EGLint errorCode);
  
  template<class T>
  const T &error(EGLint errorCode, const T &returnValue)
  {
      error(errorCode);
  
      return returnValue;
  }
  
  template<class T>
  const T &success(const T &returnValue)
  {
      egl::setCurrentError(EGL_SUCCESS);
  
      return returnValue;
  }
  
  }
  
  #endif  // LIBEGL_MAIN_H_
  

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