Function(EGLBoolean, "eglDestroySyncKHR", [(EGLDisplay, "dpy"), (EGLSyncKHR, "sync")]),
Function(EGLint, "eglClientWaitSyncKHR", [(EGLDisplay, "dpy"), (EGLSyncKHR, "sync"), (EGLint, "flags"), (EGLTimeKHR, "timeout")]),
Function(EGLBoolean, "eglSignalSyncKHR", [(EGLDisplay, "dpy"), (EGLSyncKHR, "sync"), (EGLenum, "mode")]),
Function(EGLBoolean, "eglGetSyncAttribKHR", [(EGLDisplay, "dpy"), (EGLSyncKHR, "sync"), (EGLattrib, "attribute"), Out(Pointer(EGLint), "value")], sideeffects=False),
# EGL_NV_sync
Function(EGLBoolean, "eglDestroySyncKHR", [(EGLDisplay, "dpy"), (EGLSyncKHR, "sync")]),
Function(EGLint, "eglClientWaitSyncKHR", [(EGLDisplay, "dpy"), (EGLSyncKHR, "sync"), (EGLint, "flags"), (EGLTimeKHR, "timeout")]),
Function(EGLBoolean, "eglSignalSyncKHR", [(EGLDisplay, "dpy"), (EGLSyncKHR, "sync"), (EGLenum, "mode")]),
Function(EGLBoolean, "eglGetSyncAttribKHR", [(EGLDisplay, "dpy"), (EGLSyncKHR, "sync"), (EGLattrib, "attribute"), Out(Pointer(EGLint), "value")], sideeffects=False),
# EGL_NV_sync