egl: EGL image trace support

[apitrace] / helpers / eglsize.hpp

diff --git a/helpers/eglsize.hpp b/helpers/eglsize.hpp
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+++ b/helpers/eglsize.hpp
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+
+/*********************************************************************
+ *
+ * Copyright 2012 Intel Corporation
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use, copy,
+ * modify, merge, publish, distribute, sublicense, and/or sell copies
+ * of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ *********************************************************************/
+
+/*
+ * Auxiliary functions to compute the size of array/blob arguments.
+ */
+#ifndef _EGLSIZE_HPP_
+#define _EGLSIZE_HPP_
+
+struct image_info
+{
+    int width;
+    int height;
+};
+
+struct image_blob
+{
+    struct image_info info;
+    char data[1];
+};
+
+void
+_eglDestroyImageKHR_epilog(EGLImageKHR image);
+
+void
+_eglCreateImageKHR_epilog(EGLDisplay dpy, EGLContext ctx, EGLenum target,
+                            EGLClientBuffer buffer, const EGLint *attrib_list,
+                            EGLImageKHR image);
+
+size_t
+_glEGLImageTargetTexture2DOES_size(GLint target, EGLImageKHR image);
+
+void *
+_glEGLImageTargetTexture2DOES_get_ptr(GLenum target, EGLImageKHR image);
+
+void
+_glEGLImageTargetTexture2DOES_put_ptr(const void *buffer);
+
+#endif