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This file exports a variable that is then used in a python script, but it can never be executed by itself, so having a shebang here makes no sense. Signed-off-by: Eric Engestrom <eric@engestrom.ch> Reviewed-by: Marcin Ślusarz <marcin.slusarz@intel.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6166>
218 lines
8.5 KiB
Python
218 lines
8.5 KiB
Python
"""
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Contains a list of EGL functions to generate dispatch functions for.
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This is used from gen_egl_dispatch.py.
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EGL_FUNCTIONS is a sequence of (name, eglData) pairs, where name is the name
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of the function, and eglData is a dictionary containing data about that
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function.
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The values in the eglData dictionary are:
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- method (string):
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How to select a vendor library. See "Method values" below.
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- prefix (string):
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This string is prepended to the name of the dispatch function. If
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unspecified, the default is "" (an empty string).
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- static (boolean)
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If True, this function should be declared static.
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- "public" (boolean)
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If True, the function should be exported from the library. Vendor libraries
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generally should not use this.
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- extension (string):
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If specified, this is the name of a macro to check for before defining a
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function. Used for checking for extension macros and such.
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- retval (string):
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If specified, this is a C expression with the default value to return if we
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can't find a function to call. By default, it will try to guess from the
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return type: EGL_NO_whatever for the various handle types, NULL for
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pointers, and zero for everything else.
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method values:
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- "custom"
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The dispatch stub will be hand-written instead of generated.
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- "none"
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No dispatch function exists at all, but the function should still have an
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entry in the index array. This is for other functions that a stub may need
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to call that are implemented in libEGL itself.
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- "display"
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Select a vendor from an EGLDisplay argument.
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- "device"
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Select a vendor from an EGLDeviceEXT argument.
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- "current"
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Select the vendor that owns the current context.
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"""
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def _eglFunc(name, method, static=None, public=False, inheader=None, prefix="dispatch_", extension=None, retval=None):
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"""
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A convenience function to define an entry in the EGL function list.
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"""
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if static is None:
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static = (not public and method != "custom")
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if inheader is None:
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inheader = (not static)
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values = {
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"method" : method,
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"prefix" : prefix,
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"extension" : extension,
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"retval" : retval,
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"static" : static,
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"public" : public,
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"inheader" : inheader,
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}
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return (name, values)
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EGL_FUNCTIONS = (
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# EGL_VERSION_1_0
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_eglFunc("eglChooseConfig", "none"),
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_eglFunc("eglCopyBuffers", "none"),
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_eglFunc("eglCreateContext", "none"),
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_eglFunc("eglCreatePbufferSurface", "none"),
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_eglFunc("eglCreatePixmapSurface", "none"),
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_eglFunc("eglCreateWindowSurface", "none"),
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_eglFunc("eglDestroyContext", "none"),
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_eglFunc("eglDestroySurface", "none"),
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_eglFunc("eglGetConfigAttrib", "none"),
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_eglFunc("eglGetConfigs", "none"),
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_eglFunc("eglQueryContext", "none"),
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_eglFunc("eglQuerySurface", "none"),
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_eglFunc("eglSwapBuffers", "none"),
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_eglFunc("eglWaitGL", "none"),
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_eglFunc("eglWaitNative", "none"),
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_eglFunc("eglTerminate", "none"),
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_eglFunc("eglInitialize", "none"),
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_eglFunc("eglGetCurrentDisplay", "none"),
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_eglFunc("eglGetCurrentSurface", "none"),
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_eglFunc("eglGetDisplay", "none"),
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_eglFunc("eglGetError", "none"),
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_eglFunc("eglGetProcAddress", "none"),
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_eglFunc("eglMakeCurrent", "none"),
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_eglFunc("eglQueryString", "none"),
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# EGL_VERSION_1_1
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_eglFunc("eglBindTexImage", "none"),
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_eglFunc("eglReleaseTexImage", "none"),
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_eglFunc("eglSurfaceAttrib", "none"),
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_eglFunc("eglSwapInterval", "none"),
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# EGL_VERSION_1_2
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_eglFunc("eglCreatePbufferFromClientBuffer", "none"),
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_eglFunc("eglWaitClient", "none"),
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_eglFunc("eglBindAPI", "none"),
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_eglFunc("eglQueryAPI", "none"),
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_eglFunc("eglReleaseThread", "none"),
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# EGL_VERSION_1_4
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_eglFunc("eglGetCurrentContext", "none"),
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# EGL_VERSION_1_5
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_eglFunc("eglCreateSync", "none"),
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_eglFunc("eglDestroySync", "none"),
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_eglFunc("eglClientWaitSync", "none"),
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_eglFunc("eglGetSyncAttrib", "none"),
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_eglFunc("eglCreateImage", "none"),
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_eglFunc("eglDestroyImage", "none"),
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_eglFunc("eglCreatePlatformWindowSurface", "none"),
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_eglFunc("eglCreatePlatformPixmapSurface", "none"),
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_eglFunc("eglWaitSync", "none"),
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_eglFunc("eglGetPlatformDisplay", "none"),
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# EGL_EXT_platform_base
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_eglFunc("eglCreatePlatformWindowSurfaceEXT", "display"),
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_eglFunc("eglCreatePlatformPixmapSurfaceEXT", "display"),
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_eglFunc("eglGetPlatformDisplayEXT", "none"),
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# TODO: Most of these extensions should be provided by the vendor
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# libraries, not by libEGL. They're here now to make testing everything
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# else easier.
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# EGL_EXT_swap_buffers_with_damage
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_eglFunc("eglSwapBuffersWithDamageEXT", "display"),
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# KHR_EXT_swap_buffers_with_damage
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_eglFunc("eglSwapBuffersWithDamageKHR", "display"),
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# EGL_KHR_cl_event2
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_eglFunc("eglCreateSync64KHR", "display"),
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# EGL_KHR_fence_sync
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_eglFunc("eglCreateSyncKHR", "display"),
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_eglFunc("eglDestroySyncKHR", "display"),
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_eglFunc("eglClientWaitSyncKHR", "display"),
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_eglFunc("eglGetSyncAttribKHR", "display"),
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# EGL_KHR_image
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_eglFunc("eglCreateImageKHR", "display"),
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_eglFunc("eglDestroyImageKHR", "display"),
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# EGL_KHR_image_base
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# eglCreateImageKHR already defined in EGL_KHR_image
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# eglDestroyImageKHR already defined in EGL_KHR_image
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# EGL_KHR_reusable_sync
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_eglFunc("eglSignalSyncKHR", "display"),
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# eglCreateSyncKHR already defined in EGL_KHR_fence_sync
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# eglDestroySyncKHR already defined in EGL_KHR_fence_sync
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# eglClientWaitSyncKHR already defined in EGL_KHR_fence_sync
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# eglGetSyncAttribKHR already defined in EGL_KHR_fence_sync
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# EGL_KHR_wait_sync
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_eglFunc("eglWaitSyncKHR", "display"),
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# EGL_MESA_drm_image
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_eglFunc("eglCreateDRMImageMESA", "display"),
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_eglFunc("eglExportDRMImageMESA", "display"),
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# EGL_MESA_image_dma_buf_export
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_eglFunc("eglExportDMABUFImageQueryMESA", "display"),
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_eglFunc("eglExportDMABUFImageMESA", "display"),
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# EGL_NOK_swap_region
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_eglFunc("eglSwapBuffersRegionNOK", "display"),
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# EGL_NV_post_sub_buffer
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_eglFunc("eglPostSubBufferNV", "display"),
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# EGL_WL_bind_wayland_display
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_eglFunc("eglCreateWaylandBufferFromImageWL", "display"),
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_eglFunc("eglUnbindWaylandDisplayWL", "display"),
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_eglFunc("eglQueryWaylandBufferWL", "display"),
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_eglFunc("eglBindWaylandDisplayWL", "display"),
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# EGL_CHROMIUM_get_sync_values
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_eglFunc("eglGetSyncValuesCHROMIUM", "display"),
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# EGL_ANDROID_native_fence_sync
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_eglFunc("eglDupNativeFenceFDANDROID", "display"),
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# EGL_ANDROID_blob_cache
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_eglFunc("eglSetBlobCacheFuncsANDROID", "display"),
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# EGL_EXT_image_dma_buf_import_modifiers
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_eglFunc("eglQueryDmaBufFormatsEXT", "display"),
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_eglFunc("eglQueryDmaBufModifiersEXT", "display"),
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# EGL_EXT_device_base
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_eglFunc("eglQueryDeviceAttribEXT", "device"),
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_eglFunc("eglQueryDeviceStringEXT", "device"),
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_eglFunc("eglQueryDevicesEXT", "none"),
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_eglFunc("eglQueryDisplayAttribEXT", "display"),
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# EGL_MESA_query_driver
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_eglFunc("eglGetDisplayDriverName", "display"),
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_eglFunc("eglGetDisplayDriverConfig", "display"),
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# EGL_KHR_partial_update
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_eglFunc("eglSetDamageRegionKHR", "display"),
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)
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