egl: const _eglDriver

Converted using `s/_EGLDriver/const _EGLDriver/g` and dropped a couple
of irrelevant changes in comments, in the `_EGL_DRIVER_TYPECAST()` macro
and the typedef itself.

Signed-off-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6129>

diff --git a/src/egl/drivers/dri2/egl_dri2.c b/src/egl/drivers/dri2/egl_dri2.c
index 2114077..8c6fd19 100644 (file)
--- a/src/egl/drivers/dri2/egl_dri2.c
+++ b/src/egl/drivers/dri2/egl_dri2.c
@@ -644,7 +644,7 @@ dri2_add_config(_EGLDisplay *disp, const __DRIconfig *dri_config, int id,
 }
 
 EGLBoolean
-dri2_add_pbuffer_configs_for_visuals(_EGLDriver *drv, _EGLDisplay *disp)
+dri2_add_pbuffer_configs_for_visuals(const _EGLDriver *drv, _EGLDisplay *disp)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
    unsigned int format_count[ARRAY_SIZE(dri2_pbuffer_visuals)] = { 0 };
@@ -1142,7 +1142,7 @@ dri2_setup_extensions(_EGLDisplay *disp)
  * called many times (without a eglTerminate in between).
  */
 static EGLBoolean
-dri2_initialize(_EGLDriver *drv, _EGLDisplay *disp)
+dri2_initialize(const _EGLDriver *drv, _EGLDisplay *disp)
 {
    EGLBoolean ret = EGL_FALSE;
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -1311,7 +1311,7 @@ dri2_egl_surface_free_local_buffers(struct dri2_egl_surface *dri2_surf)
  * called many times (without a eglInitialize in between).
  */
 static EGLBoolean
-dri2_terminate(_EGLDriver *drv, _EGLDisplay *disp)
+dri2_terminate(const _EGLDriver *drv, _EGLDisplay *disp)
 {
    /* Release all non-current Context/Surfaces. */
    _eglReleaseDisplayResources(drv, disp);
@@ -1466,7 +1466,7 @@ dri2_fill_context_attribs(struct dri2_egl_context *dri2_ctx,
  * Called via eglCreateContext(), drv->CreateContext().
  */
 static _EGLContext *
-dri2_create_context(_EGLDriver *drv, _EGLDisplay *disp, _EGLConfig *conf,
+dri2_create_context(const _EGLDriver *drv, _EGLDisplay *disp, _EGLConfig *conf,
                     _EGLContext *share_list, const EGLint *attrib_list)
 {
    struct dri2_egl_context *dri2_ctx;
@@ -1641,7 +1641,7 @@ dri2_create_context(_EGLDriver *drv, _EGLDisplay *disp, _EGLConfig *conf,
  * Called via eglDestroyContext(), drv->DestroyContext().
  */
 static EGLBoolean
-dri2_destroy_context(_EGLDriver *drv, _EGLDisplay *disp, _EGLContext *ctx)
+dri2_destroy_context(const _EGLDriver *drv, _EGLDisplay *disp, _EGLContext *ctx)
 {
    struct dri2_egl_context *dri2_ctx = dri2_egl_context(ctx);
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -1695,7 +1695,7 @@ dri2_fini_surface(_EGLSurface *surf)
 }
 
 static EGLBoolean
-dri2_destroy_surface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
+dri2_destroy_surface(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
 
@@ -1756,7 +1756,7 @@ dri2_create_drawable(struct dri2_egl_display *dri2_dpy,
  * Called via eglMakeCurrent(), drv->MakeCurrent().
  */
 static EGLBoolean
-dri2_make_current(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *dsurf,
+dri2_make_current(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *dsurf,
                   _EGLSurface *rsurf, _EGLContext *ctx)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -1900,13 +1900,13 @@ dri2_surface_get_dri_drawable(_EGLSurface *surf)
  * Called from eglGetProcAddress() via drv->GetProcAddress().
  */
 static _EGLProc
-dri2_get_proc_address(_EGLDriver *drv, const char *procname)
+dri2_get_proc_address(const _EGLDriver *drv, const char *procname)
 {
    return _glapi_get_proc_address(procname);
 }
 
 static _EGLSurface*
-dri2_create_window_surface(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_create_window_surface(const _EGLDriver *drv, _EGLDisplay *disp,
                            _EGLConfig *conf, void *native_window,
                            const EGLint *attrib_list)
 {
@@ -1916,7 +1916,7 @@ dri2_create_window_surface(_EGLDriver *drv, _EGLDisplay *disp,
 }
 
 static _EGLSurface*
-dri2_create_pixmap_surface(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_create_pixmap_surface(const _EGLDriver *drv, _EGLDisplay *disp,
                            _EGLConfig *conf, void *native_pixmap,
                            const EGLint *attrib_list)
 {
@@ -1928,7 +1928,7 @@ dri2_create_pixmap_surface(_EGLDriver *drv, _EGLDisplay *disp,
 }
 
 static _EGLSurface*
-dri2_create_pbuffer_surface(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_create_pbuffer_surface(const _EGLDriver *drv, _EGLDisplay *disp,
                            _EGLConfig *conf, const EGLint *attrib_list)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -1938,7 +1938,7 @@ dri2_create_pbuffer_surface(_EGLDriver *drv, _EGLDisplay *disp,
 }
 
 static EGLBoolean
-dri2_swap_interval(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
+dri2_swap_interval(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
                    EGLint interval)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -1984,7 +1984,7 @@ dri2_flush_drawable_for_swapbuffers(_EGLDisplay *disp, _EGLSurface *draw)
 }
 
 static EGLBoolean
-dri2_swap_buffers(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
+dri2_swap_buffers(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
    __DRIdrawable *dri_drawable = dri2_dpy->vtbl->get_dri_drawable(surf);
@@ -2006,7 +2006,7 @@ dri2_swap_buffers(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
 }
 
 static EGLBoolean
-dri2_swap_buffers_with_damage(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_swap_buffers_with_damage(const _EGLDriver *drv, _EGLDisplay *disp,
                               _EGLSurface *surf,
                               const EGLint *rects, EGLint n_rects)
 {
@@ -2034,7 +2034,7 @@ dri2_swap_buffers_with_damage(_EGLDriver *drv, _EGLDisplay *disp,
 }
 
 static EGLBoolean
-dri2_swap_buffers_region(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
+dri2_swap_buffers_region(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
                          EGLint numRects, const EGLint *rects)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -2056,7 +2056,7 @@ dri2_swap_buffers_region(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
 }
 
 static EGLBoolean
-dri2_set_damage_region(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
+dri2_set_damage_region(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
                        EGLint *rects, EGLint n_rects)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -2070,7 +2070,7 @@ dri2_set_damage_region(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
 }
 
 static EGLBoolean
-dri2_post_sub_buffer(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
+dri2_post_sub_buffer(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
                      EGLint x, EGLint y, EGLint width, EGLint height)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -2080,7 +2080,7 @@ dri2_post_sub_buffer(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
 }
 
 static EGLBoolean
-dri2_copy_buffers(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
+dri2_copy_buffers(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
                   void *native_pixmap_target)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -2090,7 +2090,7 @@ dri2_copy_buffers(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
 }
 
 static EGLint
-dri2_query_buffer_age(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
+dri2_query_buffer_age(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
    if (!dri2_dpy->vtbl->query_buffer_age)
@@ -2099,7 +2099,7 @@ dri2_query_buffer_age(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
 }
 
 static EGLBoolean
-dri2_wait_client(_EGLDriver *drv, _EGLDisplay *disp, _EGLContext *ctx)
+dri2_wait_client(const _EGLDriver *drv, _EGLDisplay *disp, _EGLContext *ctx)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
    _EGLSurface *surf = ctx->DrawSurface;
@@ -2117,7 +2117,7 @@ dri2_wait_client(_EGLDriver *drv, _EGLDisplay *disp, _EGLContext *ctx)
 }
 
 static EGLBoolean
-dri2_wait_native(_EGLDriver *drv, _EGLDisplay *disp, EGLint engine)
+dri2_wait_native(const _EGLDriver *drv, _EGLDisplay *disp, EGLint engine)
 {
    (void) drv;
    (void) disp;
@@ -2130,7 +2130,7 @@ dri2_wait_native(_EGLDriver *drv, _EGLDisplay *disp, EGLint engine)
 }
 
 static EGLBoolean
-dri2_bind_tex_image(_EGLDriver *drv,
+dri2_bind_tex_image(const _EGLDriver *drv,
                     _EGLDisplay *disp, _EGLSurface *surf, EGLint buffer)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -2174,7 +2174,7 @@ dri2_bind_tex_image(_EGLDriver *drv,
 }
 
 static EGLBoolean
-dri2_release_tex_image(_EGLDriver *drv,
+dri2_release_tex_image(const _EGLDriver *drv,
                        _EGLDisplay *disp, _EGLSurface *surf, EGLint buffer)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -2207,7 +2207,7 @@ dri2_release_tex_image(_EGLDriver *drv,
 }
 
 static _EGLImage*
-dri2_create_image(_EGLDriver *drv, _EGLDisplay *disp, _EGLContext *ctx,
+dri2_create_image(const _EGLDriver *drv, _EGLDisplay *disp, _EGLContext *ctx,
                   EGLenum target, EGLClientBuffer buffer,
                   const EGLint *attr_list)
 {
@@ -2477,7 +2477,7 @@ dri2_create_image_khr_texture(_EGLDisplay *disp, _EGLContext *ctx,
 }
 
 static EGLBoolean
-dri2_query_surface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
+dri2_query_surface(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
                    EGLint attribute, EGLint *value)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -2487,7 +2487,7 @@ dri2_query_surface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
 }
 
 static struct wl_buffer*
-dri2_create_wayland_buffer_from_image(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_create_wayland_buffer_from_image(const _EGLDriver *drv, _EGLDisplay *disp,
                                       _EGLImage *img)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -2757,7 +2757,7 @@ dri2_check_dma_buf_format(const _EGLImageAttribs *attrs)
 }
 
 static EGLBoolean
-dri2_query_dma_buf_formats(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_query_dma_buf_formats(const _EGLDriver *drv, _EGLDisplay *disp,
                             EGLint max, EGLint *formats, EGLint *count)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -2788,7 +2788,7 @@ dri2_query_dma_buf_formats(_EGLDriver *drv, _EGLDisplay *disp,
 }
 
 static EGLBoolean
-dri2_query_dma_buf_modifiers(_EGLDriver *drv, _EGLDisplay *disp, EGLint format,
+dri2_query_dma_buf_modifiers(const _EGLDriver *drv, _EGLDisplay *disp, EGLint format,
                              EGLint max, EGLuint64KHR *modifiers,
                              EGLBoolean *external_only, EGLint *count)
 {
@@ -2917,7 +2917,7 @@ dri2_create_image_dma_buf(_EGLDisplay *disp, _EGLContext *ctx,
    return res;
 }
 static _EGLImage *
-dri2_create_drm_image_mesa(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_create_drm_image_mesa(const _EGLDriver *drv, _EGLDisplay *disp,
                            const EGLint *attr_list)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -2989,7 +2989,7 @@ dri2_create_drm_image_mesa(_EGLDriver *drv, _EGLDisplay *disp,
 }
 
 static EGLBoolean
-dri2_export_drm_image_mesa(_EGLDriver *drv, _EGLDisplay *disp, _EGLImage *img,
+dri2_export_drm_image_mesa(const _EGLDriver *drv, _EGLDisplay *disp, _EGLImage *img,
                           EGLint *name, EGLint *handle, EGLint *stride)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -3035,7 +3035,7 @@ dri2_can_export_dma_buf_image(_EGLDisplay *disp, _EGLImage *img)
 }
 
 static EGLBoolean
-dri2_export_dma_buf_image_query_mesa(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_export_dma_buf_image_query_mesa(const _EGLDriver *drv, _EGLDisplay *disp,
                                      _EGLImage *img,
                                      EGLint *fourcc, EGLint *nplanes,
                                      EGLuint64KHR *modifiers)
@@ -3080,7 +3080,7 @@ dri2_export_dma_buf_image_query_mesa(_EGLDriver *drv, _EGLDisplay *disp,
 }
 
 static EGLBoolean
-dri2_export_dma_buf_image_mesa(_EGLDriver *drv, _EGLDisplay *disp, _EGLImage *img,
+dri2_export_dma_buf_image_mesa(const _EGLDriver *drv, _EGLDisplay *disp, _EGLImage *img,
                                int *fds, EGLint *strides, EGLint *offsets)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -3128,7 +3128,7 @@ dri2_export_dma_buf_image_mesa(_EGLDriver *drv, _EGLDisplay *disp, _EGLImage *im
 #endif
 
 _EGLImage *
-dri2_create_image_khr(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_create_image_khr(const _EGLDriver *drv, _EGLDisplay *disp,
                       _EGLContext *ctx, EGLenum target,
                       EGLClientBuffer buffer, const EGLint *attr_list)
 {
@@ -3163,7 +3163,7 @@ dri2_create_image_khr(_EGLDriver *drv, _EGLDisplay *disp,
 }
 
 static EGLBoolean
-dri2_destroy_image_khr(_EGLDriver *drv, _EGLDisplay *disp, _EGLImage *image)
+dri2_destroy_image_khr(const _EGLDriver *drv, _EGLDisplay *disp, _EGLImage *image)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
    struct dri2_egl_image *dri2_img = dri2_egl_image(image);
@@ -3232,7 +3232,7 @@ dri2_wl_release_buffer(void *user_data, struct wl_drm_buffer *buffer)
 }
 
 static EGLBoolean
-dri2_bind_wayland_display_wl(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_bind_wayland_display_wl(const _EGLDriver *drv, _EGLDisplay *disp,
                              struct wl_display *wl_dpy)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -3274,7 +3274,7 @@ dri2_bind_wayland_display_wl(_EGLDriver *drv, _EGLDisplay *disp,
 }
 
 static EGLBoolean
-dri2_unbind_wayland_display_wl(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_unbind_wayland_display_wl(const _EGLDriver *drv, _EGLDisplay *disp,
                                struct wl_display *wl_dpy)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -3291,7 +3291,7 @@ dri2_unbind_wayland_display_wl(_EGLDriver *drv, _EGLDisplay *disp,
 }
 
 static EGLBoolean
-dri2_query_wayland_buffer_wl(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_query_wayland_buffer_wl(const _EGLDriver *drv, _EGLDisplay *disp,
                              struct wl_resource *buffer_resource,
                              EGLint attribute, EGLint *value)
 {
@@ -3351,7 +3351,7 @@ dri2_egl_unref_sync(struct dri2_egl_display *dri2_dpy,
 }
 
 static _EGLSync *
-dri2_create_sync(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_create_sync(const _EGLDriver *drv, _EGLDisplay *disp,
                  EGLenum type, const EGLAttrib *attrib_list)
 {
    _EGLContext *ctx = _eglGetCurrentContext();
@@ -3452,7 +3452,7 @@ dri2_create_sync(_EGLDriver *drv, _EGLDisplay *disp,
 }
 
 static EGLBoolean
-dri2_destroy_sync(_EGLDriver *drv, _EGLDisplay *disp, _EGLSync *sync)
+dri2_destroy_sync(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSync *sync)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
    struct dri2_egl_sync *dri2_sync = dri2_egl_sync(sync);
@@ -3481,7 +3481,7 @@ dri2_destroy_sync(_EGLDriver *drv, _EGLDisplay *disp, _EGLSync *sync)
 }
 
 static EGLint
-dri2_dup_native_fence_fd(_EGLDriver *drv, _EGLDisplay *disp, _EGLSync *sync)
+dri2_dup_native_fence_fd(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSync *sync)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
    struct dri2_egl_sync *dri2_sync = dri2_egl_sync(sync);
@@ -3506,7 +3506,7 @@ dri2_dup_native_fence_fd(_EGLDriver *drv, _EGLDisplay *disp, _EGLSync *sync)
 }
 
 static void
-dri2_set_blob_cache_funcs(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_set_blob_cache_funcs(const _EGLDriver *drv, _EGLDisplay *disp,
                           EGLSetBlobFuncANDROID set,
                           EGLGetBlobFuncANDROID get)
 {
@@ -3517,7 +3517,7 @@ dri2_set_blob_cache_funcs(_EGLDriver *drv, _EGLDisplay *disp,
 }
 
 static EGLint
-dri2_client_wait_sync(_EGLDriver *drv, _EGLDisplay *disp, _EGLSync *sync,
+dri2_client_wait_sync(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSync *sync,
                       EGLint flags, EGLTime timeout)
 {
    _EGLContext *ctx = _eglGetCurrentContext();
@@ -3609,7 +3609,7 @@ dri2_client_wait_sync(_EGLDriver *drv, _EGLDisplay *disp, _EGLSync *sync,
 }
 
 static EGLBoolean
-dri2_signal_sync(_EGLDriver *drv, _EGLDisplay *disp, _EGLSync *sync,
+dri2_signal_sync(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSync *sync,
                       EGLenum mode)
 {
    struct dri2_egl_sync *dri2_sync = dri2_egl_sync(sync);
@@ -3635,7 +3635,7 @@ dri2_signal_sync(_EGLDriver *drv, _EGLDisplay *disp, _EGLSync *sync,
 }
 
 static EGLint
-dri2_server_wait_sync(_EGLDriver *drv, _EGLDisplay *disp, _EGLSync *sync)
+dri2_server_wait_sync(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSync *sync)
 {
    _EGLContext *ctx = _eglGetCurrentContext();
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -3674,7 +3674,7 @@ dri2_interop_export_object(_EGLDisplay *disp, _EGLContext *ctx,
    return dri2_dpy->interop->export_object(dri2_ctx->dri_context, in, out);
 }
 
-_EGLDriver _eglDriver = {
+const _EGLDriver _eglDriver = {
    .Initialize = dri2_initialize,
    .Terminate = dri2_terminate,
    .CreateContext = dri2_create_context,

diff --git a/src/egl/drivers/dri2/egl_dri2.h b/src/egl/drivers/dri2/egl_dri2.h
index ac703ce..7e5f03c 100644 (file)
--- a/src/egl/drivers/dri2/egl_dri2.h
+++ b/src/egl/drivers/dri2/egl_dri2.h
@@ -92,72 +92,72 @@ struct dri2_egl_display_vtbl {
    int (*authenticate)(_EGLDisplay *disp, uint32_t id);
 
    /* mandatory */
-   _EGLSurface* (*create_window_surface)(_EGLDriver *drv, _EGLDisplay *disp,
+   _EGLSurface* (*create_window_surface)(const _EGLDriver *drv, _EGLDisplay *disp,
                                          _EGLConfig *config,
                                          void *native_window,
                                          const EGLint *attrib_list);
 
    /* optional */
-   _EGLSurface* (*create_pixmap_surface)(_EGLDriver *drv, _EGLDisplay *disp,
+   _EGLSurface* (*create_pixmap_surface)(const _EGLDriver *drv, _EGLDisplay *disp,
                                          _EGLConfig *config,
                                          void *native_pixmap,
                                          const EGLint *attrib_list);
 
    /* optional */
-   _EGLSurface* (*create_pbuffer_surface)(_EGLDriver *drv, _EGLDisplay *disp,
+   _EGLSurface* (*create_pbuffer_surface)(const _EGLDriver *drv, _EGLDisplay *disp,
                                           _EGLConfig *config,
                                           const EGLint *attrib_list);
 
    /* mandatory */
-   EGLBoolean (*destroy_surface)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*destroy_surface)(const _EGLDriver *drv, _EGLDisplay *disp,
                                  _EGLSurface *surface);
 
    /* optional */
-   EGLBoolean (*swap_interval)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*swap_interval)(const _EGLDriver *drv, _EGLDisplay *disp,
                                _EGLSurface *surf, EGLint interval);
 
    /* mandatory */
-   _EGLImage* (*create_image)(_EGLDriver *drv, _EGLDisplay *disp,
+   _EGLImage* (*create_image)(const _EGLDriver *drv, _EGLDisplay *disp,
                               _EGLContext *ctx, EGLenum target,
                               EGLClientBuffer buffer,
                               const EGLint *attr_list);
 
    /* mandatory */
-   EGLBoolean (*swap_buffers)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*swap_buffers)(const _EGLDriver *drv, _EGLDisplay *disp,
                               _EGLSurface *surf);
 
    /* optional - falls back to .swap_buffers */
-   EGLBoolean (*swap_buffers_with_damage)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*swap_buffers_with_damage)(const _EGLDriver *drv, _EGLDisplay *disp,
                                           _EGLSurface *surface,
                                           const EGLint *rects, EGLint n_rects);
 
    /* optional */
-   EGLBoolean (*swap_buffers_region)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*swap_buffers_region)(const _EGLDriver *drv, _EGLDisplay *disp,
                                      _EGLSurface *surf, EGLint numRects,
                                      const EGLint *rects);
 
    /* optional */
-   EGLBoolean (*post_sub_buffer)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*post_sub_buffer)(const _EGLDriver *drv, _EGLDisplay *disp,
                                  _EGLSurface *surf,
                                  EGLint x, EGLint y,
                                  EGLint width, EGLint height);
 
    /* optional */
-   EGLBoolean (*copy_buffers)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*copy_buffers)(const _EGLDriver *drv, _EGLDisplay *disp,
                               _EGLSurface *surf, void *native_pixmap_target);
 
    /* optional */
-   EGLint (*query_buffer_age)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLint (*query_buffer_age)(const _EGLDriver *drv, _EGLDisplay *disp,
                               _EGLSurface *surf);
 
    /* optional */
-   EGLBoolean (*query_surface)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*query_surface)(const _EGLDriver *drv, _EGLDisplay *disp,
                                _EGLSurface *surf, EGLint attribute,
                                EGLint *value);
 
    /* optional */
    struct wl_buffer* (*create_wayland_buffer_from_image)(
-                        _EGLDriver *drv, _EGLDisplay *disp, _EGLImage *img);
+                        const _EGLDriver *drv, _EGLDisplay *disp, _EGLImage *img);
 
    /* optional */
    EGLBoolean (*get_sync_values)(_EGLDisplay *display, _EGLSurface *surface,
@@ -446,10 +446,10 @@ dri2_add_config(_EGLDisplay *disp, const __DRIconfig *dri_config, int id,
                 const int *rgba_shifts, const unsigned int *rgba_sizes);
 
 EGLBoolean
-dri2_add_pbuffer_configs_for_visuals(_EGLDriver *drv, _EGLDisplay *disp);
+dri2_add_pbuffer_configs_for_visuals(const _EGLDriver *drv, _EGLDisplay *disp);
 
 _EGLImage *
-dri2_create_image_khr(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_create_image_khr(const _EGLDriver *drv, _EGLDisplay *disp,
                       _EGLContext *ctx, EGLenum target,
                       EGLClientBuffer buffer, const EGLint *attr_list);
 
@@ -459,14 +459,14 @@ dri2_create_image_dma_buf(_EGLDisplay *disp, _EGLContext *ctx,
 
 #ifdef HAVE_X11_PLATFORM
 EGLBoolean
-dri2_initialize_x11(_EGLDriver *drv, _EGLDisplay *disp);
+dri2_initialize_x11(const _EGLDriver *drv, _EGLDisplay *disp);
 void
 dri2_teardown_x11(struct dri2_egl_display *dri2_dpy);
 unsigned int
 dri2_x11_get_red_mask_for_depth(struct dri2_egl_display *dri2_dpy, int depth);
 #else
 static inline EGLBoolean
-dri2_initialize_x11(_EGLDriver *drv, _EGLDisplay *disp)
+dri2_initialize_x11(const _EGLDriver *drv, _EGLDisplay *disp)
 {
    return _eglError(EGL_NOT_INITIALIZED, "X11 platform not built");
 }
@@ -481,12 +481,12 @@ dri2_x11_get_red_mask_for_depth(struct dri2_egl_display *dri2_dpy, int depth)
 
 #ifdef HAVE_DRM_PLATFORM
 EGLBoolean
-dri2_initialize_drm(_EGLDriver *drv, _EGLDisplay *disp);
+dri2_initialize_drm(const _EGLDriver *drv, _EGLDisplay *disp);
 void
 dri2_teardown_drm(struct dri2_egl_display *dri2_dpy);
 #else
 static inline EGLBoolean
-dri2_initialize_drm(_EGLDriver *drv, _EGLDisplay *disp)
+dri2_initialize_drm(const _EGLDriver *drv, _EGLDisplay *disp)
 {
    return _eglError(EGL_NOT_INITIALIZED, "GBM/DRM platform not built");
 }
@@ -496,14 +496,14 @@ dri2_teardown_drm(struct dri2_egl_display *dri2_dpy) {}
 
 #ifdef HAVE_WAYLAND_PLATFORM
 EGLBoolean
-dri2_initialize_wayland(_EGLDriver *drv, _EGLDisplay *disp);
+dri2_initialize_wayland(const _EGLDriver *drv, _EGLDisplay *disp);
 void
 dri2_teardown_wayland(struct dri2_egl_display *dri2_dpy);
 bool
 dri2_wl_is_format_supported(void* user_data, uint32_t format);
 #else
 static inline EGLBoolean
-dri2_initialize_wayland(_EGLDriver *drv, _EGLDisplay *disp)
+dri2_initialize_wayland(const _EGLDriver *drv, _EGLDisplay *disp)
 {
    return _eglError(EGL_NOT_INITIALIZED, "Wayland platform not built");
 }
@@ -513,20 +513,20 @@ dri2_teardown_wayland(struct dri2_egl_display *dri2_dpy) {}
 
 #ifdef HAVE_ANDROID_PLATFORM
 EGLBoolean
-dri2_initialize_android(_EGLDriver *drv, _EGLDisplay *disp);
+dri2_initialize_android(const _EGLDriver *drv, _EGLDisplay *disp);
 #else
 static inline EGLBoolean
-dri2_initialize_android(_EGLDriver *drv, _EGLDisplay *disp)
+dri2_initialize_android(const _EGLDriver *drv, _EGLDisplay *disp)
 {
    return _eglError(EGL_NOT_INITIALIZED, "Android platform not built");
 }
 #endif
 
 EGLBoolean
-dri2_initialize_surfaceless(_EGLDriver *drv, _EGLDisplay *disp);
+dri2_initialize_surfaceless(const _EGLDriver *drv, _EGLDisplay *disp);
 
 EGLBoolean
-dri2_initialize_device(_EGLDriver *drv, _EGLDisplay *disp);
+dri2_initialize_device(const _EGLDriver *drv, _EGLDisplay *disp);
 static inline void
 dri2_teardown_device(struct dri2_egl_display *dri2_dpy) { /* noop */ }
 
@@ -538,7 +538,7 @@ dri2_get_dri_config(struct dri2_egl_config *conf, EGLint surface_type,
                     EGLenum colorspace);
 
 static inline void
-dri2_set_WL_bind_wayland_display(_EGLDriver *drv, _EGLDisplay *disp)
+dri2_set_WL_bind_wayland_display(const _EGLDriver *drv, _EGLDisplay *disp)
 {
 #ifdef HAVE_WAYLAND_PLATFORM
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);

diff --git a/src/egl/drivers/dri2/platform_android.c b/src/egl/drivers/dri2/platform_android.c
index 6bcb1dc..ecf0efc 100644 (file)
--- a/src/egl/drivers/dri2/platform_android.c
+++ b/src/egl/drivers/dri2/platform_android.c
@@ -332,7 +332,7 @@ droid_set_shared_buffer_mode(_EGLDisplay *disp, _EGLSurface *surf, bool mode)
 }
 
 static _EGLSurface *
-droid_create_surface(_EGLDriver *drv, _EGLDisplay *disp, EGLint type,
+droid_create_surface(const _EGLDriver *drv, _EGLDisplay *disp, EGLint type,
                    _EGLConfig *conf, void *native_window,
                    const EGLint *attrib_list)
 {
@@ -445,7 +445,7 @@ cleanup_surface:
 }
 
 static _EGLSurface *
-droid_create_window_surface(_EGLDriver *drv, _EGLDisplay *disp,
+droid_create_window_surface(const _EGLDriver *drv, _EGLDisplay *disp,
                             _EGLConfig *conf, void *native_window,
                             const EGLint *attrib_list)
 {
@@ -454,7 +454,7 @@ droid_create_window_surface(_EGLDriver *drv, _EGLDisplay *disp,
 }
 
 static _EGLSurface *
-droid_create_pbuffer_surface(_EGLDriver *drv, _EGLDisplay *disp,
+droid_create_pbuffer_surface(const _EGLDriver *drv, _EGLDisplay *disp,
                            _EGLConfig *conf, const EGLint *attrib_list)
 {
    return droid_create_surface(drv, disp, EGL_PBUFFER_BIT, conf,
@@ -462,7 +462,7 @@ droid_create_pbuffer_surface(_EGLDriver *drv, _EGLDisplay *disp,
 }
 
 static EGLBoolean
-droid_destroy_surface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
+droid_destroy_surface(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
    struct dri2_egl_surface *dri2_surf = dri2_egl_surface(surf);
@@ -498,7 +498,7 @@ droid_destroy_surface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
 }
 
 static EGLBoolean
-droid_swap_interval(_EGLDriver *drv, _EGLDisplay *disp,
+droid_swap_interval(const _EGLDriver *drv, _EGLDisplay *disp,
                    _EGLSurface *surf, EGLint interval)
 {
    struct dri2_egl_surface *dri2_surf = dri2_egl_surface(surf);
@@ -701,7 +701,7 @@ droid_image_get_buffers(__DRIdrawable *driDrawable,
 }
 
 static EGLint
-droid_query_buffer_age(_EGLDriver *drv,
+droid_query_buffer_age(const _EGLDriver *drv,
                           _EGLDisplay *disp, _EGLSurface *surface)
 {
    struct dri2_egl_surface *dri2_surf = dri2_egl_surface(surface);
@@ -715,7 +715,7 @@ droid_query_buffer_age(_EGLDriver *drv,
 }
 
 static EGLBoolean
-droid_swap_buffers(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw)
+droid_swap_buffers(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
    struct dri2_egl_surface *dri2_surf = dri2_egl_surface(draw);
@@ -1006,7 +1006,7 @@ droid_create_image_from_name(_EGLDisplay *disp, _EGLContext *ctx,
 #endif /* HAVE_DRM_GRALLOC */
 
 static EGLBoolean
-droid_query_surface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
+droid_query_surface(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
                     EGLint attribute, EGLint *value)
 {
    struct dri2_egl_surface *dri2_surf = dri2_egl_surface(surf);
@@ -1069,7 +1069,7 @@ dri2_create_image_android_native_buffer(_EGLDisplay *disp,
 }
 
 static _EGLImage *
-droid_create_image_khr(_EGLDriver *drv, _EGLDisplay *disp,
+droid_create_image_khr(const _EGLDriver *drv, _EGLDisplay *disp,
                       _EGLContext *ctx, EGLenum target,
                       EGLClientBuffer buffer, const EGLint *attr_list)
 {
@@ -1178,7 +1178,7 @@ droid_get_capability(void *loaderPrivate, enum dri_loader_cap cap)
 }
 
 static EGLBoolean
-droid_add_configs_for_visuals(_EGLDriver *drv, _EGLDisplay *disp)
+droid_add_configs_for_visuals(const _EGLDriver *drv, _EGLDisplay *disp)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
    static const struct {
@@ -1588,7 +1588,7 @@ droid_open_device(_EGLDisplay *disp, bool swrast)
 #endif
 
 EGLBoolean
-dri2_initialize_android(_EGLDriver *drv, _EGLDisplay *disp)
+dri2_initialize_android(const _EGLDriver *drv, _EGLDisplay *disp)
 {
    _EGLDevice *dev;
    bool device_opened = false;

diff --git a/src/egl/drivers/dri2/platform_device.c b/src/egl/drivers/dri2/platform_device.c
index 7c12b47..d17aee5 100644 (file)
--- a/src/egl/drivers/dri2/platform_device.c
+++ b/src/egl/drivers/dri2/platform_device.c
@@ -115,7 +115,7 @@ device_image_get_buffers(__DRIdrawable *driDrawable,
 }
 
 static _EGLSurface *
-dri2_device_create_surface(_EGLDriver *drv, _EGLDisplay *disp, EGLint type,
+dri2_device_create_surface(const _EGLDriver *drv, _EGLDisplay *disp, EGLint type,
                            _EGLConfig *conf, const EGLint *attrib_list)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -160,7 +160,7 @@ dri2_device_create_surface(_EGLDriver *drv, _EGLDisplay *disp, EGLint type,
 }
 
 static EGLBoolean
-device_destroy_surface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
+device_destroy_surface(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
    struct dri2_egl_surface *dri2_surf = dri2_egl_surface(surf);
@@ -175,7 +175,7 @@ device_destroy_surface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
 }
 
 static _EGLSurface *
-dri2_device_create_pbuffer_surface(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_device_create_pbuffer_surface(const _EGLDriver *drv, _EGLDisplay *disp,
                                    _EGLConfig *conf, const EGLint *attrib_list)
 {
    return dri2_device_create_surface(drv, disp, EGL_PBUFFER_BIT, conf,
@@ -317,7 +317,7 @@ device_probe_device_sw(_EGLDisplay *disp)
 }
 
 EGLBoolean
-dri2_initialize_device(_EGLDriver *drv, _EGLDisplay *disp)
+dri2_initialize_device(const _EGLDriver *drv, _EGLDisplay *disp)
 {
    _EGLDevice *dev;
    struct dri2_egl_display *dri2_dpy;

diff --git a/src/egl/drivers/dri2/platform_drm.c b/src/egl/drivers/dri2/platform_drm.c
index d7b6433..6b279b6 100644 (file)
--- a/src/egl/drivers/dri2/platform_drm.c
+++ b/src/egl/drivers/dri2/platform_drm.c
@@ -138,7 +138,7 @@ dri2_drm_config_is_compatible(struct dri2_egl_display *dri2_dpy,
 }
 
 static _EGLSurface *
-dri2_drm_create_window_surface(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_drm_create_window_surface(const _EGLDriver *drv, _EGLDisplay *disp,
                                _EGLConfig *conf, void *native_surface,
                                const EGLint *attrib_list)
 {
@@ -192,7 +192,7 @@ dri2_drm_create_window_surface(_EGLDriver *drv, _EGLDisplay *disp,
 }
 
 static _EGLSurface *
-dri2_drm_create_pixmap_surface(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_drm_create_pixmap_surface(const _EGLDriver *drv, _EGLDisplay *disp,
                                _EGLConfig *conf, void *native_window,
                                const EGLint *attrib_list)
 {
@@ -207,7 +207,7 @@ dri2_drm_create_pixmap_surface(_EGLDriver *drv, _EGLDisplay *disp,
 }
 
 static EGLBoolean
-dri2_drm_destroy_surface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
+dri2_drm_destroy_surface(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
    struct dri2_egl_surface *dri2_surf = dri2_egl_surface(surf);
@@ -418,7 +418,7 @@ dri2_drm_flush_front_buffer(__DRIdrawable * driDrawable, void *loaderPrivate)
 }
 
 static EGLBoolean
-dri2_drm_swap_buffers(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw)
+dri2_drm_swap_buffers(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
    struct dri2_egl_surface *dri2_surf = dri2_egl_surface(draw);
@@ -450,7 +450,7 @@ dri2_drm_swap_buffers(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw)
 }
 
 static EGLint
-dri2_drm_query_buffer_age(_EGLDriver *drv,
+dri2_drm_query_buffer_age(const _EGLDriver *drv,
                           _EGLDisplay *disp, _EGLSurface *surface)
 {
    struct dri2_egl_surface *dri2_surf = dri2_egl_surface(surface);
@@ -490,7 +490,7 @@ dri2_drm_create_image_khr_pixmap(_EGLDisplay *disp, _EGLContext *ctx,
 }
 
 static _EGLImage *
-dri2_drm_create_image_khr(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_drm_create_image_khr(const _EGLDriver *drv, _EGLDisplay *disp,
                           _EGLContext *ctx, EGLenum target,
                           EGLClientBuffer buffer, const EGLint *attr_list)
 {
@@ -610,7 +610,7 @@ swrast_get_image(__DRIdrawable *driDrawable,
 }
 
 static EGLBoolean
-drm_add_configs_for_visuals(_EGLDriver *drv, _EGLDisplay *disp)
+drm_add_configs_for_visuals(const _EGLDriver *drv, _EGLDisplay *disp)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
    const struct gbm_dri_visual *visuals = dri2_dpy->gbm_dri->visual_table;
@@ -682,7 +682,7 @@ static const struct dri2_egl_display_vtbl dri2_drm_display_vtbl = {
 };
 
 EGLBoolean
-dri2_initialize_drm(_EGLDriver *drv, _EGLDisplay *disp)
+dri2_initialize_drm(const _EGLDriver *drv, _EGLDisplay *disp)
 {
    _EGLDevice *dev;
    struct dri2_egl_display *dri2_dpy;

diff --git a/src/egl/drivers/dri2/platform_surfaceless.c b/src/egl/drivers/dri2/platform_surfaceless.c
index c676139..f0d5e04 100644 (file)
--- a/src/egl/drivers/dri2/platform_surfaceless.c
+++ b/src/egl/drivers/dri2/platform_surfaceless.c
@@ -108,7 +108,7 @@ surfaceless_image_get_buffers(__DRIdrawable *driDrawable,
 }
 
 static _EGLSurface *
-dri2_surfaceless_create_surface(_EGLDriver *drv, _EGLDisplay *disp, EGLint type,
+dri2_surfaceless_create_surface(const _EGLDriver *drv, _EGLDisplay *disp, EGLint type,
                         _EGLConfig *conf, const EGLint *attrib_list)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -153,7 +153,7 @@ dri2_surfaceless_create_surface(_EGLDriver *drv, _EGLDisplay *disp, EGLint type,
 }
 
 static EGLBoolean
-surfaceless_destroy_surface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
+surfaceless_destroy_surface(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
    struct dri2_egl_surface *dri2_surf = dri2_egl_surface(surf);
@@ -168,7 +168,7 @@ surfaceless_destroy_surface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *sur
 }
 
 static _EGLSurface *
-dri2_surfaceless_create_pbuffer_surface(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_surfaceless_create_pbuffer_surface(const _EGLDriver *drv, _EGLDisplay *disp,
                                 _EGLConfig *conf, const EGLint *attrib_list)
 {
    return dri2_surfaceless_create_surface(drv, disp, EGL_PBUFFER_BIT, conf,
@@ -313,7 +313,7 @@ surfaceless_probe_device_sw(_EGLDisplay *disp)
 }
 
 EGLBoolean
-dri2_initialize_surfaceless(_EGLDriver *drv, _EGLDisplay *disp)
+dri2_initialize_surfaceless(const _EGLDriver *drv, _EGLDisplay *disp)
 {
    struct dri2_egl_display *dri2_dpy;
    const char* err;

diff --git a/src/egl/drivers/dri2/platform_wayland.c b/src/egl/drivers/dri2/platform_wayland.c
index b49337e..3d9f0f7 100644 (file)
--- a/src/egl/drivers/dri2/platform_wayland.c
+++ b/src/egl/drivers/dri2/platform_wayland.c
@@ -307,7 +307,7 @@ get_wl_surface_proxy(struct wl_egl_window *window)
  * Called via eglCreateWindowSurface(), drv->CreateWindowSurface().
  */
 static _EGLSurface *
-dri2_wl_create_window_surface(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_wl_create_window_surface(const _EGLDriver *drv, _EGLDisplay *disp,
                               _EGLConfig *conf, void *native_window,
                               const EGLint *attrib_list)
 {
@@ -410,7 +410,7 @@ dri2_wl_create_window_surface(_EGLDriver *drv, _EGLDisplay *disp,
 }
 
 static _EGLSurface *
-dri2_wl_create_pixmap_surface(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_wl_create_pixmap_surface(const _EGLDriver *drv, _EGLDisplay *disp,
                               _EGLConfig *conf, void *native_window,
                               const EGLint *attrib_list)
 {
@@ -429,7 +429,7 @@ dri2_wl_create_pixmap_surface(_EGLDriver *drv, _EGLDisplay *disp,
  * Called via eglDestroySurface(), drv->DestroySurface().
  */
 static EGLBoolean
-dri2_wl_destroy_surface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
+dri2_wl_destroy_surface(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
    struct dri2_egl_surface *dri2_surf = dri2_egl_surface(surf);
@@ -1053,7 +1053,7 @@ try_damage_buffer(struct dri2_egl_surface *dri2_surf,
  * Called via eglSwapBuffers(), drv->SwapBuffers().
  */
 static EGLBoolean
-dri2_wl_swap_buffers_with_damage(_EGLDriver *drv,
+dri2_wl_swap_buffers_with_damage(const _EGLDriver *drv,
                                  _EGLDisplay *disp,
                                  _EGLSurface *draw,
                                  const EGLint *rects,
@@ -1154,7 +1154,7 @@ dri2_wl_swap_buffers_with_damage(_EGLDriver *drv,
 }
 
 static EGLint
-dri2_wl_query_buffer_age(_EGLDriver *drv,
+dri2_wl_query_buffer_age(const _EGLDriver *drv,
                          _EGLDisplay *disp, _EGLSurface *surface)
 {
    struct dri2_egl_surface *dri2_surf = dri2_egl_surface(surface);
@@ -1168,13 +1168,13 @@ dri2_wl_query_buffer_age(_EGLDriver *drv,
 }
 
 static EGLBoolean
-dri2_wl_swap_buffers(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw)
+dri2_wl_swap_buffers(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw)
 {
    return dri2_wl_swap_buffers_with_damage(drv, disp, draw, NULL, 0);
 }
 
 static struct wl_buffer *
-dri2_wl_create_wayland_buffer_from_image(_EGLDriver *drv,
+dri2_wl_create_wayland_buffer_from_image(const _EGLDriver *drv,
                                           _EGLDisplay *disp,
                                           _EGLImage *img)
 {
@@ -1407,7 +1407,7 @@ static const __DRIextension *image_loader_extensions[] = {
 };
 
 static EGLBoolean
-dri2_wl_add_configs_for_visuals(_EGLDriver *drv, _EGLDisplay *disp)
+dri2_wl_add_configs_for_visuals(const _EGLDriver *drv, _EGLDisplay *disp)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
    unsigned int format_count[ARRAY_SIZE(dri2_wl_visuals)] = { 0 };
@@ -1482,7 +1482,7 @@ dri2_wl_add_configs_for_visuals(_EGLDriver *drv, _EGLDisplay *disp)
 }
 
 static EGLBoolean
-dri2_initialize_wayland_drm(_EGLDriver *drv, _EGLDisplay *disp)
+dri2_initialize_wayland_drm(const _EGLDriver *drv, _EGLDisplay *disp)
 {
    _EGLDevice *dev;
    struct dri2_egl_display *dri2_dpy;
@@ -1949,7 +1949,7 @@ dri2_wl_swrast_put_image(__DRIdrawable * draw, int op,
 }
 
 static EGLBoolean
-dri2_wl_swrast_swap_buffers(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw)
+dri2_wl_swrast_swap_buffers(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
    struct dri2_egl_surface *dri2_surf = dri2_egl_surface(draw);
@@ -2019,7 +2019,7 @@ static const __DRIextension *swrast_loader_extensions[] = {
 };
 
 static EGLBoolean
-dri2_initialize_wayland_swrast(_EGLDriver *drv, _EGLDisplay *disp)
+dri2_initialize_wayland_swrast(const _EGLDriver *drv, _EGLDisplay *disp)
 {
    _EGLDevice *dev;
    struct dri2_egl_display *dri2_dpy;
@@ -2104,7 +2104,7 @@ dri2_initialize_wayland_swrast(_EGLDriver *drv, _EGLDisplay *disp)
 }
 
 EGLBoolean
-dri2_initialize_wayland(_EGLDriver *drv, _EGLDisplay *disp)
+dri2_initialize_wayland(const _EGLDriver *drv, _EGLDisplay *disp)
 {
    EGLBoolean initialized = EGL_FALSE;
 

diff --git a/src/egl/drivers/dri2/platform_x11.c b/src/egl/drivers/dri2/platform_x11.c
index 200f397..68520f8 100644 (file)
--- a/src/egl/drivers/dri2/platform_x11.c
+++ b/src/egl/drivers/dri2/platform_x11.c
@@ -52,7 +52,7 @@
 #endif
 
 static EGLBoolean
-dri2_x11_swap_interval(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
+dri2_x11_swap_interval(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
                        EGLint interval);
 
 uint32_t
@@ -247,7 +247,7 @@ dri2_x11_get_red_mask_for_depth(struct dri2_egl_display *dri2_dpy, int depth)
  * Called via eglCreateWindowSurface(), drv->CreateWindowSurface().
  */
 static _EGLSurface *
-dri2_x11_create_surface(_EGLDriver *drv, _EGLDisplay *disp, EGLint type,
+dri2_x11_create_surface(const _EGLDriver *drv, _EGLDisplay *disp, EGLint type,
                         _EGLConfig *conf, void *native_surface,
                         const EGLint *attrib_list)
 {
@@ -363,7 +363,7 @@ dri2_x11_create_surface(_EGLDriver *drv, _EGLDisplay *disp, EGLint type,
  * Called via eglCreateWindowSurface(), drv->CreateWindowSurface().
  */
 static _EGLSurface *
-dri2_x11_create_window_surface(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_x11_create_window_surface(const _EGLDriver *drv, _EGLDisplay *disp,
                                _EGLConfig *conf, void *native_window,
                                const EGLint *attrib_list)
 {
@@ -386,7 +386,7 @@ dri2_x11_create_window_surface(_EGLDriver *drv, _EGLDisplay *disp,
 }
 
 static _EGLSurface *
-dri2_x11_create_pixmap_surface(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_x11_create_pixmap_surface(const _EGLDriver *drv, _EGLDisplay *disp,
                                _EGLConfig *conf, void *native_pixmap,
                                const EGLint *attrib_list)
 {
@@ -395,7 +395,7 @@ dri2_x11_create_pixmap_surface(_EGLDriver *drv, _EGLDisplay *disp,
 }
 
 static _EGLSurface *
-dri2_x11_create_pbuffer_surface(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_x11_create_pbuffer_surface(const _EGLDriver *drv, _EGLDisplay *disp,
                                 _EGLConfig *conf, const EGLint *attrib_list)
 {
    return dri2_x11_create_surface(drv, disp, EGL_PBUFFER_BIT, conf,
@@ -403,7 +403,7 @@ dri2_x11_create_pbuffer_surface(_EGLDriver *drv, _EGLDisplay *disp,
 }
 
 static EGLBoolean
-dri2_x11_destroy_surface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
+dri2_x11_destroy_surface(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
    struct dri2_egl_surface *dri2_surf = dri2_egl_surface(surf);
@@ -437,7 +437,7 @@ dri2_x11_destroy_surface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
  * have.
  */
 static EGLBoolean
-dri2_query_surface(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_query_surface(const _EGLDriver *drv, _EGLDisplay *disp,
                    _EGLSurface *surf, EGLint attribute,
                    EGLint *value)
 {
@@ -851,7 +851,7 @@ dri2_x11_add_configs_for_visuals(struct dri2_egl_display *dri2_dpy,
 }
 
 static EGLBoolean
-dri2_copy_region(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_copy_region(const _EGLDriver *drv, _EGLDisplay *disp,
                 _EGLSurface *draw, xcb_xfixes_region_t region)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -881,7 +881,7 @@ dri2_copy_region(_EGLDriver *drv, _EGLDisplay *disp,
 }
 
 static int64_t
-dri2_x11_swap_buffers_msc(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw,
+dri2_x11_swap_buffers_msc(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw,
                           int64_t msc, int64_t divisor, int64_t remainder)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -931,7 +931,7 @@ dri2_x11_swap_buffers_msc(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw,
 }
 
 static EGLBoolean
-dri2_x11_swap_buffers(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw)
+dri2_x11_swap_buffers(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
    struct dri2_egl_surface *dri2_surf = dri2_egl_surface(draw);
@@ -949,7 +949,7 @@ dri2_x11_swap_buffers(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw)
 }
 
 static EGLBoolean
-dri2_x11_swap_buffers_region(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_x11_swap_buffers_region(const _EGLDriver *drv, _EGLDisplay *disp,
                              _EGLSurface *draw,
                              EGLint numRects, const EGLint *rects)
 {
@@ -978,7 +978,7 @@ dri2_x11_swap_buffers_region(_EGLDriver *drv, _EGLDisplay *disp,
 }
 
 static EGLBoolean
-dri2_x11_post_sub_buffer(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw,
+dri2_x11_post_sub_buffer(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw,
                     EGLint x, EGLint y, EGLint width, EGLint height)
 {
    const EGLint rect[4] = { x, y, width, height };
@@ -990,7 +990,7 @@ dri2_x11_post_sub_buffer(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw,
 }
 
 static EGLBoolean
-dri2_x11_swap_interval(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
+dri2_x11_swap_interval(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
                        EGLint interval)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -1003,7 +1003,7 @@ dri2_x11_swap_interval(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
 }
 
 static EGLBoolean
-dri2_x11_copy_buffers(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
+dri2_x11_copy_buffers(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
                       void *native_pixmap_target)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -1134,7 +1134,7 @@ dri2_create_image_khr_pixmap(_EGLDisplay *disp, _EGLContext *ctx,
 }
 
 static _EGLImage *
-dri2_x11_create_image_khr(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_x11_create_image_khr(const _EGLDriver *drv, _EGLDisplay *disp,
                          _EGLContext *ctx, EGLenum target,
                          EGLClientBuffer buffer, const EGLint *attr_list)
 {
@@ -1230,7 +1230,7 @@ dri2_find_screen_for_display(const _EGLDisplay *disp, int fallback_screen)
 }
 
 static EGLBoolean
-dri2_get_xcb_connection(_EGLDriver *drv, _EGLDisplay *disp,
+dri2_get_xcb_connection(const _EGLDriver *drv, _EGLDisplay *disp,
                         struct dri2_egl_display *dri2_dpy)
 {
    xcb_screen_iterator_t s;
@@ -1269,7 +1269,7 @@ disconnect:
 }
 
 static EGLBoolean
-dri2_initialize_x11_swrast(_EGLDriver *drv, _EGLDisplay *disp)
+dri2_initialize_x11_swrast(const _EGLDriver *drv, _EGLDisplay *disp)
 {
    _EGLDevice *dev;
    struct dri2_egl_display *dri2_dpy;
@@ -1356,7 +1356,7 @@ static const __DRIextension *dri3_image_loader_extensions[] = {
 };
 
 static EGLBoolean
-dri2_initialize_x11_dri3(_EGLDriver *drv, _EGLDisplay *disp)
+dri2_initialize_x11_dri3(const _EGLDriver *drv, _EGLDisplay *disp)
 {
    _EGLDevice *dev;
    struct dri2_egl_display *dri2_dpy;
@@ -1463,7 +1463,7 @@ static const __DRIextension *dri2_loader_extensions[] = {
 };
 
 static EGLBoolean
-dri2_initialize_x11_dri2(_EGLDriver *drv, _EGLDisplay *disp)
+dri2_initialize_x11_dri2(const _EGLDriver *drv, _EGLDisplay *disp)
 {
    _EGLDevice *dev;
    struct dri2_egl_display *dri2_dpy;
@@ -1534,7 +1534,7 @@ dri2_initialize_x11_dri2(_EGLDriver *drv, _EGLDisplay *disp)
 }
 
 EGLBoolean
-dri2_initialize_x11(_EGLDriver *drv, _EGLDisplay *disp)
+dri2_initialize_x11(const _EGLDriver *drv, _EGLDisplay *disp)
 {
    EGLBoolean initialized = EGL_FALSE;
 

diff --git a/src/egl/drivers/dri2/platform_x11_dri3.c b/src/egl/drivers/dri2/platform_x11_dri3.c
index ed41054..e1bacd8 100644 (file)
--- a/src/egl/drivers/dri2/platform_x11_dri3.c
+++ b/src/egl/drivers/dri2/platform_x11_dri3.c
@@ -104,7 +104,7 @@ static const struct loader_dri3_vtable egl_dri3_vtable = {
 };
 
 static EGLBoolean
-dri3_destroy_surface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
+dri3_destroy_surface(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
    struct dri3_egl_surface *dri3_surf = dri3_egl_surface(surf);
@@ -124,7 +124,7 @@ dri3_destroy_surface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
 }
 
 static EGLBoolean
-dri3_set_swap_interval(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
+dri3_set_swap_interval(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
                        EGLint interval)
 {
    struct dri3_egl_surface *dri3_surf = dri3_egl_surface(surf);
@@ -136,7 +136,7 @@ dri3_set_swap_interval(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
 }
 
 static _EGLSurface *
-dri3_create_surface(_EGLDriver *drv, _EGLDisplay *disp, EGLint type,
+dri3_create_surface(const _EGLDriver *drv, _EGLDisplay *disp, EGLint type,
                     _EGLConfig *conf, void *native_surface,
                     const EGLint *attrib_list)
 {
@@ -222,7 +222,7 @@ dri3_authenticate(_EGLDisplay *disp, uint32_t id)
  * Called via eglCreateWindowSurface(), drv->CreateWindowSurface().
  */
 static _EGLSurface *
-dri3_create_window_surface(_EGLDriver *drv, _EGLDisplay *disp,
+dri3_create_window_surface(const _EGLDriver *drv, _EGLDisplay *disp,
                            _EGLConfig *conf, void *native_window,
                            const EGLint *attrib_list)
 {
@@ -238,7 +238,7 @@ dri3_create_window_surface(_EGLDriver *drv, _EGLDisplay *disp,
 }
 
 static _EGLSurface *
-dri3_create_pixmap_surface(_EGLDriver *drv, _EGLDisplay *disp,
+dri3_create_pixmap_surface(const _EGLDriver *drv, _EGLDisplay *disp,
                            _EGLConfig *conf, void *native_pixmap,
                            const EGLint *attrib_list)
 {
@@ -247,7 +247,7 @@ dri3_create_pixmap_surface(_EGLDriver *drv, _EGLDisplay *disp,
 }
 
 static _EGLSurface *
-dri3_create_pbuffer_surface(_EGLDriver *drv, _EGLDisplay *disp,
+dri3_create_pbuffer_surface(const _EGLDriver *drv, _EGLDisplay *disp,
                                 _EGLConfig *conf, const EGLint *attrib_list)
 {
    return dri3_create_surface(drv, disp, EGL_PBUFFER_BIT, conf,
@@ -374,7 +374,7 @@ dri3_create_image_khr_pixmap_from_buffers(_EGLDisplay *disp, _EGLContext *ctx,
 #endif
 
 static _EGLImage *
-dri3_create_image_khr(_EGLDriver *drv, _EGLDisplay *disp,
+dri3_create_image_khr(const _EGLDriver *drv, _EGLDisplay *disp,
                       _EGLContext *ctx, EGLenum target,
                       EGLClientBuffer buffer, const EGLint *attr_list)
 {
@@ -421,7 +421,7 @@ const __DRIimageLoaderExtension dri3_image_loader_extension = {
 };
 
 static EGLBoolean
-dri3_swap_buffers(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw)
+dri3_swap_buffers(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw)
 {
    struct dri3_egl_surface *dri3_surf = dri3_egl_surface(draw);
 
@@ -431,7 +431,7 @@ dri3_swap_buffers(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw)
 }
 
 static EGLBoolean
-dri3_copy_buffers(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
+dri3_copy_buffers(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
                   void *native_pixmap_target)
 {
    struct dri3_egl_surface *dri3_surf = dri3_egl_surface(surf);
@@ -447,7 +447,7 @@ dri3_copy_buffers(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
 }
 
 static int
-dri3_query_buffer_age(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
+dri3_query_buffer_age(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
 {
    struct dri3_egl_surface *dri3_surf = dri3_egl_surface(surf);
 
@@ -455,7 +455,7 @@ dri3_query_buffer_age(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
 }
 
 static EGLBoolean
-dri3_query_surface(_EGLDriver *drv, _EGLDisplay *disp,
+dri3_query_surface(const _EGLDriver *drv, _EGLDisplay *disp,
                    _EGLSurface *surf, EGLint attribute,
                    EGLint *value)
 {

diff --git a/src/egl/drivers/haiku/egl_haiku.cpp b/src/egl/drivers/haiku/egl_haiku.cpp
index 9daf907..48f0848 100644 (file)
--- a/src/egl/drivers/haiku/egl_haiku.cpp
+++ b/src/egl/drivers/haiku/egl_haiku.cpp
@@ -76,7 +76,7 @@ struct haiku_egl_surface
  * Called via eglCreateWindowSurface(), drv->CreateWindowSurface().
  */
 static _EGLSurface *
-haiku_create_window_surface(_EGLDriver *drv, _EGLDisplay *disp,
+haiku_create_window_surface(const _EGLDriver *drv, _EGLDisplay *disp,
        _EGLConfig *conf, void *native_window, const EGLint *attrib_list)
 {
        CALLED();
@@ -113,7 +113,7 @@ haiku_create_window_surface(_EGLDriver *drv, _EGLDisplay *disp,
 
 
 static _EGLSurface *
-haiku_create_pixmap_surface(_EGLDriver *drv, _EGLDisplay *disp,
+haiku_create_pixmap_surface(const _EGLDriver *drv, _EGLDisplay *disp,
        _EGLConfig *conf, void *native_pixmap, const EGLint *attrib_list)
 {
        return NULL;
@@ -121,7 +121,7 @@ haiku_create_pixmap_surface(_EGLDriver *drv, _EGLDisplay *disp,
 
 
 static _EGLSurface *
-haiku_create_pbuffer_surface(_EGLDriver *drv, _EGLDisplay *disp,
+haiku_create_pbuffer_surface(const _EGLDriver *drv, _EGLDisplay *disp,
        _EGLConfig *conf, const EGLint *attrib_list)
 {
        return NULL;
@@ -129,7 +129,7 @@ haiku_create_pbuffer_surface(_EGLDriver *drv, _EGLDisplay *disp,
 
 
 static EGLBoolean
-haiku_destroy_surface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
+haiku_destroy_surface(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
 {
        if (_eglPutSurface(surf)) {
                // XXX: detach haiku_egl_surface::gl from the native window and destroy it
@@ -205,7 +205,7 @@ cleanup:
 
 extern "C"
 EGLBoolean
-init_haiku(_EGLDriver *drv, _EGLDisplay *disp)
+init_haiku(const _EGLDriver *drv, _EGLDisplay *disp)
 {
        _EGLDevice *dev;
        CALLED();
@@ -231,7 +231,7 @@ init_haiku(_EGLDriver *drv, _EGLDisplay *disp)
 
 extern "C"
 EGLBoolean
-haiku_terminate(_EGLDriver* drv,_EGLDisplay *disp)
+haiku_terminate(const _EGLDriver* drv,_EGLDisplay *disp)
 {
        return EGL_TRUE;
 }
@@ -239,7 +239,7 @@ haiku_terminate(_EGLDriver* drv,_EGLDisplay *disp)
 
 extern "C"
 _EGLContext*
-haiku_create_context(_EGLDriver *drv, _EGLDisplay *disp, _EGLConfig *conf,
+haiku_create_context(const _EGLDriver *drv, _EGLDisplay *disp, _EGLConfig *conf,
        _EGLContext *share_list, const EGLint *attrib_list)
 {
        CALLED();
@@ -265,7 +265,7 @@ cleanup:
 
 extern "C"
 EGLBoolean
-haiku_destroy_context(_EGLDriver* drv, _EGLDisplay *disp, _EGLContext* ctx)
+haiku_destroy_context(const _EGLDriver* drv, _EGLDisplay *disp, _EGLContext* ctx)
 {
        struct haiku_egl_context* context = haiku_egl_context(ctx);
 
@@ -280,7 +280,7 @@ haiku_destroy_context(_EGLDriver* drv, _EGLDisplay *disp, _EGLContext* ctx)
 
 extern "C"
 EGLBoolean
-haiku_make_current(_EGLDriver* drv, _EGLDisplay *disp, _EGLSurface *dsurf,
+haiku_make_current(const _EGLDriver* drv, _EGLDisplay *disp, _EGLSurface *dsurf,
        _EGLSurface *rsurf, _EGLContext *ctx)
 {
        CALLED();
@@ -301,7 +301,7 @@ haiku_make_current(_EGLDriver* drv, _EGLDisplay *disp, _EGLSurface *dsurf,
 
 extern "C"
 EGLBoolean
-haiku_swap_buffers(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
+haiku_swap_buffers(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
 {
        struct haiku_egl_surface* surface = haiku_egl_surface(surf);
 
@@ -312,7 +312,7 @@ haiku_swap_buffers(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
 
 
 extern "C"
-_EGLDriver _eglDriver = {
+const _EGLDriver _eglDriver = {
        .Initialize = init_haiku,
        .Terminate = haiku_terminate,
        .CreateContext = haiku_create_context,

diff --git a/src/egl/main/eglapi.c b/src/egl/main/eglapi.c
index b687722..d135c94 100644 (file)
--- a/src/egl/main/eglapi.c
+++ b/src/egl/main/eglapi.c
@@ -171,7 +171,7 @@ struct _egl_entrypoint {
 };
 
 
-static inline _EGLDriver *
+static inline const _EGLDriver *
 _eglCheckDisplay(_EGLDisplay *disp, const char *msg)
 {
    if (!disp) {
@@ -186,10 +186,10 @@ _eglCheckDisplay(_EGLDisplay *disp, const char *msg)
 }
 
 
-static inline _EGLDriver *
+static inline const _EGLDriver *
 _eglCheckSurface(_EGLDisplay *disp, _EGLSurface *surf, const char *msg)
 {
-   _EGLDriver *drv = _eglCheckDisplay(disp, msg);
+   const _EGLDriver *drv = _eglCheckDisplay(disp, msg);
    if (!drv)
       return NULL;
    if (!surf) {
@@ -200,10 +200,10 @@ _eglCheckSurface(_EGLDisplay *disp, _EGLSurface *surf, const char *msg)
 }
 
 
-static inline _EGLDriver *
+static inline const _EGLDriver *
 _eglCheckContext(_EGLDisplay *disp, _EGLContext *context, const char *msg)
 {
-   _EGLDriver *drv = _eglCheckDisplay(disp, msg);
+   const _EGLDriver *drv = _eglCheckDisplay(disp, msg);
    if (!drv)
       return NULL;
    if (!context) {
@@ -214,10 +214,10 @@ _eglCheckContext(_EGLDisplay *disp, _EGLContext *context, const char *msg)
 }
 
 
-static inline _EGLDriver *
+static inline const _EGLDriver *
 _eglCheckConfig(_EGLDisplay *disp, _EGLConfig *conf, const char *msg)
 {
-   _EGLDriver *drv = _eglCheckDisplay(disp, msg);
+   const _EGLDriver *drv = _eglCheckDisplay(disp, msg);
    if (!drv)
       return NULL;
    if (!conf) {
@@ -228,10 +228,10 @@ _eglCheckConfig(_EGLDisplay *disp, _EGLConfig *conf, const char *msg)
 }
 
 
-static inline _EGLDriver *
+static inline const _EGLDriver *
 _eglCheckSync(_EGLDisplay *disp, _EGLSync *s, const char *msg)
 {
-   _EGLDriver *drv = _eglCheckDisplay(disp, msg);
+   const _EGLDriver *drv = _eglCheckDisplay(disp, msg);
    if (!drv)
       return NULL;
    if (!s) {
@@ -672,7 +672,7 @@ eglTerminate(EGLDisplay dpy)
       RETURN_EGL_ERROR(NULL, EGL_BAD_DISPLAY, EGL_FALSE);
 
    if (disp->Initialized) {
-      _EGLDriver *drv = disp->Driver;
+      const _EGLDriver *drv = disp->Driver;
 
       drv->Terminate(drv, disp);
       /* do not reset disp->Driver */
@@ -692,7 +692,7 @@ const char * EGLAPIENTRY
 eglQueryString(EGLDisplay dpy, EGLint name)
 {
    _EGLDisplay *disp;
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
 
 #if !USE_LIBGLVND
    if (dpy == EGL_NO_DISPLAY && name == EGL_EXTENSIONS) {
@@ -724,7 +724,7 @@ eglGetConfigs(EGLDisplay dpy, EGLConfig *configs,
               EGLint config_size, EGLint *num_config)
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_DISPLAY_KHR, NULL, EGL_FALSE);
@@ -745,7 +745,7 @@ eglChooseConfig(EGLDisplay dpy, const EGLint *attrib_list, EGLConfig *configs,
                 EGLint config_size, EGLint *num_config)
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_DISPLAY_KHR, NULL, EGL_FALSE);
@@ -768,7 +768,7 @@ eglGetConfigAttrib(EGLDisplay dpy, EGLConfig config,
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
    _EGLConfig *conf = _eglLookupConfig(config, disp);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_DISPLAY_KHR, NULL, EGL_FALSE);
@@ -788,7 +788,7 @@ eglCreateContext(EGLDisplay dpy, EGLConfig config, EGLContext share_list,
    _EGLDisplay *disp = _eglLockDisplay(dpy);
    _EGLConfig *conf = _eglLookupConfig(config, disp);
    _EGLContext *share = _eglLookupContext(share_list, disp);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    _EGLContext *context;
    EGLContext ret;
 
@@ -816,7 +816,7 @@ eglDestroyContext(EGLDisplay dpy, EGLContext ctx)
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
    _EGLContext *context = _eglLookupContext(ctx, disp);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_CONTEXT_KHR, context, EGL_FALSE);
@@ -837,7 +837,7 @@ eglMakeCurrent(EGLDisplay dpy, EGLSurface draw, EGLSurface read,
    _EGLContext *context = _eglLookupContext(ctx, disp);
    _EGLSurface *draw_surf = _eglLookupSurface(draw, disp);
    _EGLSurface *read_surf = _eglLookupSurface(read, disp);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_CONTEXT_KHR, context, EGL_FALSE);
@@ -893,7 +893,7 @@ eglQueryContext(EGLDisplay dpy, EGLContext ctx,
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
    _EGLContext *context = _eglLookupContext(ctx, disp);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_CONTEXT_KHR, context, EGL_FALSE);
@@ -937,7 +937,7 @@ _eglCreateWindowSurfaceCommon(_EGLDisplay *disp, EGLConfig config,
                               void *native_window, const EGLint *attrib_list)
 {
    _EGLConfig *conf = _eglLookupConfig(config, disp);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    _EGLSurface *surf;
    EGLSurface ret;
 
@@ -1067,7 +1067,7 @@ _eglCreatePixmapSurfaceCommon(_EGLDisplay *disp, EGLConfig config,
                               void *native_pixmap, const EGLint *attrib_list)
 {
    _EGLConfig *conf = _eglLookupConfig(config, disp);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    _EGLSurface *surf;
    EGLSurface ret;
 
@@ -1160,7 +1160,7 @@ eglCreatePbufferSurface(EGLDisplay dpy, EGLConfig config,
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
    _EGLConfig *conf = _eglLookupConfig(config, disp);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    _EGLSurface *surf;
    EGLSurface ret;
 
@@ -1182,7 +1182,7 @@ eglDestroySurface(EGLDisplay dpy, EGLSurface surface)
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
    _EGLSurface *surf = _eglLookupSurface(surface, disp);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_SURFACE_KHR, surf, EGL_FALSE);
@@ -1199,7 +1199,7 @@ eglQuerySurface(EGLDisplay dpy, EGLSurface surface,
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
    _EGLSurface *surf = _eglLookupSurface(surface, disp);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_SURFACE_KHR, surf, EGL_FALSE);
@@ -1219,7 +1219,7 @@ eglSurfaceAttrib(EGLDisplay dpy, EGLSurface surface,
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
    _EGLSurface *surf = _eglLookupSurface(surface, disp);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_SURFACE_KHR, surf, EGL_FALSE);
@@ -1236,7 +1236,7 @@ eglBindTexImage(EGLDisplay dpy, EGLSurface surface, EGLint buffer)
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
    _EGLSurface *surf = _eglLookupSurface(surface, disp);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_SURFACE_KHR, surf, EGL_FALSE);
@@ -1252,7 +1252,7 @@ eglReleaseTexImage(EGLDisplay dpy, EGLSurface surface, EGLint buffer)
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
    _EGLSurface *surf = _eglLookupSurface(surface, disp);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_SURFACE_KHR, surf, EGL_FALSE);
@@ -1269,7 +1269,7 @@ eglSwapInterval(EGLDisplay dpy, EGLint interval)
    _EGLDisplay *disp = _eglLockDisplay(dpy);
    _EGLContext *ctx = _eglGetCurrentContext();
    _EGLSurface *surf = ctx ? ctx->DrawSurface : NULL;
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_SURFACE_KHR, surf, EGL_FALSE);
@@ -1312,7 +1312,7 @@ eglSwapBuffers(EGLDisplay dpy, EGLSurface surface)
    _EGLContext *ctx = _eglGetCurrentContext();
    _EGLDisplay *disp = _eglLockDisplay(dpy);
    _EGLSurface *surf = _eglLookupSurface(surface, disp);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_SURFACE_KHR, surf, EGL_FALSE);
@@ -1357,7 +1357,7 @@ _eglSwapBuffersWithDamageCommon(_EGLDisplay *disp, _EGLSurface *surf,
                                 const EGLint *rects, EGLint n_rects)
 {
    _EGLContext *ctx = _eglGetCurrentContext();
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_CHECK_SURFACE(disp, surf, EGL_FALSE, drv);
@@ -1441,7 +1441,7 @@ eglSetDamageRegionKHR(EGLDisplay dpy, EGLSurface surface,
    _EGLSurface *surf = _eglLookupSurface(surface, disp);
    _EGL_FUNC_START(disp, EGL_OBJECT_SURFACE_KHR, surf, EGL_FALSE);
    _EGLContext *ctx = _eglGetCurrentContext();
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
    _EGL_CHECK_SURFACE(disp, surf, EGL_FALSE, drv);
 
@@ -1473,7 +1473,7 @@ eglCopyBuffers(EGLDisplay dpy, EGLSurface surface, EGLNativePixmapType target)
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
    _EGLSurface *surf = _eglLookupSurface(surface, disp);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
    void *native_pixmap_ptr;
 
@@ -1493,7 +1493,7 @@ _eglWaitClientCommon(void)
 {
    _EGLContext *ctx = _eglGetCurrentContext();
    _EGLDisplay *disp;
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    if (!ctx)
@@ -1536,7 +1536,7 @@ eglWaitNative(EGLint engine)
 {
    _EGLContext *ctx = _eglGetCurrentContext();
    _EGLDisplay *disp;
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    if (!ctx)
@@ -1686,7 +1686,7 @@ eglCreatePbufferFromClientBuffer(EGLDisplay dpy, EGLenum buftype,
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
    _EGLConfig *conf = _eglLookupConfig(config, disp);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_DISPLAY_KHR, NULL, EGL_NO_SURFACE);
 
@@ -1709,7 +1709,7 @@ eglReleaseThread(void)
 
       if (ctx) {
          _EGLDisplay *disp = ctx->Resource.Display;
-         _EGLDriver *drv;
+         const _EGLDriver *drv;
 
          mtx_lock(&disp->Mutex);
          drv = disp->Driver;
@@ -1729,7 +1729,7 @@ _eglCreateImageCommon(_EGLDisplay *disp, EGLContext ctx, EGLenum target,
                       EGLClientBuffer buffer, const EGLint *attr_list)
 {
    _EGLContext *context = _eglLookupContext(ctx, disp);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    _EGLImage *img;
    EGLImage ret;
 
@@ -1784,7 +1784,7 @@ eglCreateImage(EGLDisplay dpy, EGLContext ctx, EGLenum target,
 static EGLBoolean
 _eglDestroyImageCommon(_EGLDisplay *disp, _EGLImage *img)
 {
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_CHECK_DISPLAY(disp, EGL_FALSE, drv);
@@ -1824,7 +1824,7 @@ _eglCreateSync(_EGLDisplay *disp, EGLenum type, const EGLAttrib *attrib_list,
                EGLenum invalid_type_error)
 {
    _EGLContext *ctx = _eglGetCurrentContext();
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    _EGLSync *sync;
    EGLSync ret;
 
@@ -1937,7 +1937,7 @@ eglCreateSync(EGLDisplay dpy, EGLenum type, const EGLAttrib *attrib_list)
 static EGLBoolean
 _eglDestroySync(_EGLDisplay *disp, _EGLSync *s)
 {
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_CHECK_SYNC(disp, s, EGL_FALSE, drv);
@@ -1974,7 +1974,7 @@ static EGLint
 _eglClientWaitSyncCommon(_EGLDisplay *disp, EGLDisplay dpy,
                          _EGLSync *s, EGLint flags, EGLTime timeout)
 {
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLint ret;
 
    _EGL_CHECK_SYNC(disp, s, EGL_FALSE, drv);
@@ -2030,7 +2030,7 @@ static EGLint
 _eglWaitSyncCommon(_EGLDisplay *disp, _EGLSync *s, EGLint flags)
 {
    _EGLContext *ctx = _eglGetCurrentContext();
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLint ret;
 
    _EGL_CHECK_SYNC(disp, s, EGL_FALSE, drv);
@@ -2080,7 +2080,7 @@ eglSignalSyncKHR(EGLDisplay dpy, EGLSync sync, EGLenum mode)
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
    _EGLSync *s = _eglLookupSync(sync, disp);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_SYNC_KHR, s, EGL_FALSE);
@@ -2096,7 +2096,7 @@ eglSignalSyncKHR(EGLDisplay dpy, EGLSync sync, EGLenum mode)
 static EGLBoolean
 _eglGetSyncAttribCommon(_EGLDisplay *disp, _EGLSync *s, EGLint attribute, EGLAttrib *value)
 {
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_CHECK_SYNC(disp, s, EGL_FALSE, drv);
@@ -2155,7 +2155,7 @@ eglDupNativeFenceFDANDROID(EGLDisplay dpy, EGLSync sync)
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
    _EGLSync *s = _eglLookupSync(sync, disp);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_SYNC_KHR, s, EGL_FALSE);
@@ -2181,7 +2181,7 @@ eglSwapBuffersRegionNOK(EGLDisplay dpy, EGLSurface surface,
    _EGLContext *ctx = _eglGetCurrentContext();
    _EGLDisplay *disp = _eglLockDisplay(dpy);
    _EGLSurface *surf = _eglLookupSurface(surface, disp);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_SURFACE_KHR, surf, EGL_FALSE);
@@ -2206,7 +2206,7 @@ static EGLImage EGLAPIENTRY
 eglCreateDRMImageMESA(EGLDisplay dpy, const EGLint *attr_list)
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    _EGLImage *img;
    EGLImage ret;
 
@@ -2228,7 +2228,7 @@ eglExportDRMImageMESA(EGLDisplay dpy, EGLImage image,
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
    _EGLImage *img = _eglLookupImage(image, disp);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_IMAGE_KHR, img, EGL_FALSE);
@@ -2251,7 +2251,7 @@ static EGLBoolean EGLAPIENTRY
 eglBindWaylandDisplayWL(EGLDisplay dpy, struct wl_display *display)
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_DISPLAY_KHR, NULL, EGL_FALSE);
@@ -2271,7 +2271,7 @@ static EGLBoolean EGLAPIENTRY
 eglUnbindWaylandDisplayWL(EGLDisplay dpy, struct wl_display *display)
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_DISPLAY_KHR, NULL, EGL_FALSE);
@@ -2292,7 +2292,7 @@ eglQueryWaylandBufferWL(EGLDisplay dpy, struct wl_resource *buffer,
                         EGLint attribute, EGLint *value)
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_DISPLAY_KHR, NULL, EGL_FALSE);
@@ -2314,7 +2314,7 @@ eglCreateWaylandBufferFromImageWL(EGLDisplay dpy, EGLImage image)
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
    _EGLImage *img;
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    struct wl_buffer *ret;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_DISPLAY_KHR, NULL, EGL_FALSE);
@@ -2339,7 +2339,7 @@ eglPostSubBufferNV(EGLDisplay dpy, EGLSurface surface,
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
    _EGLSurface *surf = _eglLookupSurface(surface, disp);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_SURFACE_KHR, surf, EGL_FALSE);
@@ -2361,7 +2361,7 @@ eglGetSyncValuesCHROMIUM(EGLDisplay dpy, EGLSurface surface,
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
    _EGLSurface *surf = _eglLookupSurface(surface, disp);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_SURFACE_KHR, surf, EGL_FALSE);
@@ -2385,7 +2385,7 @@ eglExportDMABUFImageQueryMESA(EGLDisplay dpy, EGLImage image,
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
    _EGLImage *img = _eglLookupImage(image, disp);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_IMAGE_KHR, img, EGL_FALSE);
@@ -2408,7 +2408,7 @@ eglExportDMABUFImageMESA(EGLDisplay dpy, EGLImage image,
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
    _EGLImage *img = _eglLookupImage(image, disp);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(disp, EGL_OBJECT_IMAGE_KHR, img, EGL_FALSE);
@@ -2576,7 +2576,7 @@ eglQueryDmaBufFormatsEXT(EGLDisplay dpy, EGLint max_formats,
                          EGLint *formats, EGLint *num_formats)
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(NULL, EGL_NONE, NULL, EGL_FALSE);
@@ -2595,7 +2595,7 @@ eglQueryDmaBufModifiersEXT(EGLDisplay dpy, EGLint format, EGLint max_modifiers,
                            EGLint *num_modifiers)
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    EGLBoolean ret;
 
    _EGL_FUNC_START(NULL, EGL_NONE, NULL, EGL_FALSE);
@@ -2623,7 +2623,7 @@ eglSetBlobCacheFuncsANDROID(EGLDisplay *dpy, EGLSetBlobFuncANDROID set,
       return;
    }
 
-   _EGLDriver *drv = _eglCheckDisplay(disp, __func__);
+   const _EGLDriver *drv = _eglCheckDisplay(disp, __func__);
    if (!drv) {
       if (disp)
          _eglUnlockDisplay(disp);
@@ -2700,7 +2700,7 @@ eglQueryDisplayAttribEXT(EGLDisplay dpy,
                          EGLAttrib *value)
 {
    _EGLDisplay *disp = _eglLockDisplay(dpy);
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
 
    _EGL_FUNC_START(NULL, EGL_NONE, NULL, EGL_FALSE);
    _EGL_CHECK_DISPLAY(disp, EGL_FALSE, drv);
@@ -2719,7 +2719,7 @@ static char * EGLAPIENTRY
 eglGetDisplayDriverConfig(EGLDisplay dpy)
 {
     _EGLDisplay *disp = _eglLockDisplay(dpy);
-    _EGLDriver *drv;
+    const _EGLDriver *drv;
     char *ret;
 
     _EGL_FUNC_START(disp, EGL_NONE, NULL, NULL);
@@ -2735,7 +2735,7 @@ static const char * EGLAPIENTRY
 eglGetDisplayDriverName(EGLDisplay dpy)
 {
     _EGLDisplay *disp = _eglLockDisplay(dpy);
-    _EGLDriver *drv;
+    const _EGLDriver *drv;
     const char *ret;
 
     _EGL_FUNC_START(disp, EGL_NONE, NULL, NULL);
@@ -2780,7 +2780,7 @@ eglGetProcAddress(const char *procname)
 
 static int
 _eglLockDisplayInterop(EGLDisplay dpy, EGLContext context,
-                       _EGLDisplay **disp, _EGLDriver **drv,
+                       _EGLDisplay **disp, const _EGLDriver **drv,
                        _EGLContext **ctx)
 {
 
@@ -2809,7 +2809,7 @@ MesaGLInteropEGLQueryDeviceInfo(EGLDisplay dpy, EGLContext context,
                                 struct mesa_glinterop_device_info *out)
 {
    _EGLDisplay *disp;
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    _EGLContext *ctx;
    int ret;
 
@@ -2832,7 +2832,7 @@ MesaGLInteropEGLExportObject(EGLDisplay dpy, EGLContext context,
                              struct mesa_glinterop_export_out *out)
 {
    _EGLDisplay *disp;
-   _EGLDriver *drv;
+   const _EGLDriver *drv;
    _EGLContext *ctx;
    int ret;
 

diff --git a/src/egl/main/eglconfig.c b/src/egl/main/eglconfig.c
index 0a95e8e..2a59896 100644 (file)
--- a/src/egl/main/eglconfig.c
+++ b/src/egl/main/eglconfig.c
@@ -790,7 +790,7 @@ _eglFallbackCompare(const _EGLConfig *conf1, const _EGLConfig *conf2,
  * Typical fallback routine for eglChooseConfig
  */
 EGLBoolean
-_eglChooseConfig(_EGLDriver *drv, _EGLDisplay *disp, const EGLint *attrib_list,
+_eglChooseConfig(const _EGLDriver *drv, _EGLDisplay *disp, const EGLint *attrib_list,
                  EGLConfig *configs, EGLint config_size, EGLint *num_configs)
 {
    _EGLConfig criteria;
@@ -809,7 +809,7 @@ _eglChooseConfig(_EGLDriver *drv, _EGLDisplay *disp, const EGLint *attrib_list,
  * Fallback for eglGetConfigAttrib.
  */
 EGLBoolean
-_eglGetConfigAttrib(_EGLDriver *drv, _EGLDisplay *disp, _EGLConfig *conf,
+_eglGetConfigAttrib(const _EGLDriver *drv, _EGLDisplay *disp, _EGLConfig *conf,
                     EGLint attribute, EGLint *value)
 {
    if (!_eglIsConfigAttribValid(conf, attribute))
@@ -845,7 +845,7 @@ _eglFlattenConfig(void *elem, void *buffer)
  * Fallback for eglGetConfigs.
  */
 EGLBoolean
-_eglGetConfigs(_EGLDriver *drv, _EGLDisplay *disp, EGLConfig *configs,
+_eglGetConfigs(const _EGLDriver *drv, _EGLDisplay *disp, EGLConfig *configs,
                EGLint config_size, EGLint *num_config)
 {
    *num_config = _eglFlattenArray(disp->Configs, (void *) configs,

diff --git a/src/egl/main/eglconfig.h b/src/egl/main/eglconfig.h
index 605289d..ebad161 100644 (file)
--- a/src/egl/main/eglconfig.h
+++ b/src/egl/main/eglconfig.h
@@ -224,15 +224,15 @@ _eglFilterConfigArray(_EGLArray *array, EGLConfig *configs,
 
 
 extern EGLBoolean
-_eglChooseConfig(_EGLDriver *drv, _EGLDisplay *disp, const EGLint *attrib_list, EGLConfig *configs, EGLint config_size, EGLint *num_config);
+_eglChooseConfig(const _EGLDriver *drv, _EGLDisplay *disp, const EGLint *attrib_list, EGLConfig *configs, EGLint config_size, EGLint *num_config);
 
 
 extern EGLBoolean
-_eglGetConfigAttrib(_EGLDriver *drv, _EGLDisplay *disp, _EGLConfig *conf, EGLint attribute, EGLint *value);
+_eglGetConfigAttrib(const _EGLDriver *drv, _EGLDisplay *disp, _EGLConfig *conf, EGLint attribute, EGLint *value);
 
 
 extern EGLBoolean
-_eglGetConfigs(_EGLDriver *drv, _EGLDisplay *disp, EGLConfig *configs, EGLint config_size, EGLint *num_config);
+_eglGetConfigs(const _EGLDriver *drv, _EGLDisplay *disp, EGLConfig *configs, EGLint config_size, EGLint *num_config);
 
 
 #ifdef __cplusplus

diff --git a/src/egl/main/eglcontext.c b/src/egl/main/eglcontext.c
index bb11b8f..63035a3 100644 (file)
--- a/src/egl/main/eglcontext.c
+++ b/src/egl/main/eglcontext.c
@@ -671,7 +671,7 @@ _eglQueryContextRenderBuffer(_EGLContext *ctx)
 
 
 EGLBoolean
-_eglQueryContext(_EGLDriver *drv, _EGLDisplay *disp, _EGLContext *c,
+_eglQueryContext(const _EGLDriver *drv, _EGLDisplay *disp, _EGLContext *c,
                  EGLint attribute, EGLint *value)
 {
    (void) drv;

diff --git a/src/egl/main/eglcontext.h b/src/egl/main/eglcontext.h
index 2c6ebd1..e1d335e 100644 (file)
--- a/src/egl/main/eglcontext.h
+++ b/src/egl/main/eglcontext.h
@@ -74,7 +74,7 @@ _eglInitContext(_EGLContext *ctx, _EGLDisplay *disp,
 
 
 extern EGLBoolean
-_eglQueryContext(_EGLDriver *drv, _EGLDisplay *disp, _EGLContext *ctx, EGLint attribute, EGLint *value);
+_eglQueryContext(const _EGLDriver *drv, _EGLDisplay *disp, _EGLContext *ctx, EGLint attribute, EGLint *value);
 
 
 extern EGLBoolean

diff --git a/src/egl/main/egldisplay.c b/src/egl/main/egldisplay.c
index 3321d9e..6423b3f 100644 (file)
--- a/src/egl/main/egldisplay.c
+++ b/src/egl/main/egldisplay.c
@@ -293,7 +293,7 @@ out:
  * Destroy the contexts and surfaces that are linked to the display.
  */
 void
-_eglReleaseDisplayResources(_EGLDriver *drv, _EGLDisplay *display)
+_eglReleaseDisplayResources(const _EGLDriver *drv, _EGLDisplay *display)
 {
    _EGLResource *list;
 

diff --git a/src/egl/main/egldisplay.h b/src/egl/main/egldisplay.h
index 951679b..a4f7f42 100644 (file)
--- a/src/egl/main/egldisplay.h
+++ b/src/egl/main/egldisplay.h
@@ -161,7 +161,7 @@ struct _egl_display
    void *PlatformDisplay;     /**< A pointer to the platform display */
 
    _EGLDevice *Device;        /**< Device backing the display */
-   _EGLDriver *Driver;        /**< Matched driver of the display */
+   const _EGLDriver *Driver;  /**< Matched driver of the display */
    EGLBoolean Initialized;    /**< True if the display is initialized */
 
    /* options that affect how the driver initializes the display */
@@ -207,7 +207,7 @@ _eglFindDisplay(_EGLPlatformType plat, void *plat_dpy, const EGLAttrib *attr);
 
 
 extern void
-_eglReleaseDisplayResources(_EGLDriver *drv, _EGLDisplay *disp);
+_eglReleaseDisplayResources(const _EGLDriver *drv, _EGLDisplay *disp);
 
 
 extern void

diff --git a/src/egl/main/egldriver.c b/src/egl/main/egldriver.c
index 7bbc947..b493006 100644 (file)
--- a/src/egl/main/egldriver.c
+++ b/src/egl/main/egldriver.c
@@ -46,7 +46,7 @@
 
 #include "util/debug.h"
 
-extern _EGLDriver _eglDriver;
+extern const _EGLDriver _eglDriver;
 
 /**
  * Initialize the display using the driver's function.

diff --git a/src/egl/main/egldriver.h b/src/egl/main/egldriver.h
index 3645928..1741a20 100644 (file)
--- a/src/egl/main/egldriver.h
+++ b/src/egl/main/egldriver.h
@@ -85,121 +85,121 @@ struct mesa_glinterop_export_out;
 struct _egl_driver
 {
    /* driver funcs */
-   EGLBoolean (*Initialize)(_EGLDriver *, _EGLDisplay *disp);
-   EGLBoolean (*Terminate)(_EGLDriver *, _EGLDisplay *disp);
+   EGLBoolean (*Initialize)(const _EGLDriver *, _EGLDisplay *disp);
+   EGLBoolean (*Terminate)(const _EGLDriver *, _EGLDisplay *disp);
    const char *(*QueryDriverName)(_EGLDisplay *disp);
    char *(*QueryDriverConfig)(_EGLDisplay *disp);
 
    /* context funcs */
-   _EGLContext *(*CreateContext)(_EGLDriver *drv, _EGLDisplay *disp,
+   _EGLContext *(*CreateContext)(const _EGLDriver *drv, _EGLDisplay *disp,
                                  _EGLConfig *config, _EGLContext *share_list,
                                  const EGLint *attrib_list);
-   EGLBoolean (*DestroyContext)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*DestroyContext)(const _EGLDriver *drv, _EGLDisplay *disp,
                                 _EGLContext *ctx);
    /* this is the only function (other than Initialize) that may be called
     * with an uninitialized display
     */
-   EGLBoolean (*MakeCurrent)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*MakeCurrent)(const _EGLDriver *drv, _EGLDisplay *disp,
                              _EGLSurface *draw, _EGLSurface *read,
                              _EGLContext *ctx);
 
    /* surface funcs */
-   _EGLSurface *(*CreateWindowSurface)(_EGLDriver *drv, _EGLDisplay *disp,
+   _EGLSurface *(*CreateWindowSurface)(const _EGLDriver *drv, _EGLDisplay *disp,
                                        _EGLConfig *config, void *native_window,
                                        const EGLint *attrib_list);
-   _EGLSurface *(*CreatePixmapSurface)(_EGLDriver *drv, _EGLDisplay *disp,
+   _EGLSurface *(*CreatePixmapSurface)(const _EGLDriver *drv, _EGLDisplay *disp,
                                        _EGLConfig *config, void *native_pixmap,
                                        const EGLint *attrib_list);
-   _EGLSurface *(*CreatePbufferSurface)(_EGLDriver *drv, _EGLDisplay *disp,
+   _EGLSurface *(*CreatePbufferSurface)(const _EGLDriver *drv, _EGLDisplay *disp,
                                         _EGLConfig *config,
                                         const EGLint *attrib_list);
-   EGLBoolean (*DestroySurface)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*DestroySurface)(const _EGLDriver *drv, _EGLDisplay *disp,
                                 _EGLSurface *surface);
-   EGLBoolean (*QuerySurface)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*QuerySurface)(const _EGLDriver *drv, _EGLDisplay *disp,
                               _EGLSurface *surface, EGLint attribute,
                               EGLint *value);
-   EGLBoolean (*BindTexImage)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*BindTexImage)(const _EGLDriver *drv, _EGLDisplay *disp,
                               _EGLSurface *surface, EGLint buffer);
-   EGLBoolean (*ReleaseTexImage)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*ReleaseTexImage)(const _EGLDriver *drv, _EGLDisplay *disp,
                                  _EGLSurface *surface, EGLint buffer);
-   EGLBoolean (*SwapInterval)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*SwapInterval)(const _EGLDriver *drv, _EGLDisplay *disp,
                               _EGLSurface *surf, EGLint interval);
-   EGLBoolean (*SwapBuffers)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*SwapBuffers)(const _EGLDriver *drv, _EGLDisplay *disp,
                              _EGLSurface *draw);
-   EGLBoolean (*CopyBuffers)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*CopyBuffers)(const _EGLDriver *drv, _EGLDisplay *disp,
                              _EGLSurface *surface, void *native_pixmap_target);
-   EGLBoolean (*SetDamageRegion)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*SetDamageRegion)(const _EGLDriver *drv, _EGLDisplay *disp,
                                  _EGLSurface *surface, EGLint *rects, EGLint n_rects);
 
    /* misc functions */
-   EGLBoolean (*WaitClient)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*WaitClient)(const _EGLDriver *drv, _EGLDisplay *disp,
                             _EGLContext *ctx);
-   EGLBoolean (*WaitNative)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*WaitNative)(const _EGLDriver *drv, _EGLDisplay *disp,
                             EGLint engine);
 
    /* this function may be called from multiple threads at the same time */
-   _EGLProc (*GetProcAddress)(_EGLDriver *drv, const char *procname);
+   _EGLProc (*GetProcAddress)(const _EGLDriver *drv, const char *procname);
 
-   _EGLImage *(*CreateImageKHR)(_EGLDriver *drv, _EGLDisplay *disp,
+   _EGLImage *(*CreateImageKHR)(const _EGLDriver *drv, _EGLDisplay *disp,
                                 _EGLContext *ctx, EGLenum target,
                                 EGLClientBuffer buffer,
                                 const EGLint *attr_list);
-   EGLBoolean (*DestroyImageKHR)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*DestroyImageKHR)(const _EGLDriver *drv, _EGLDisplay *disp,
                                  _EGLImage *image);
 
-   _EGLSync *(*CreateSyncKHR)(_EGLDriver *drv, _EGLDisplay *disp, EGLenum type,
+   _EGLSync *(*CreateSyncKHR)(const _EGLDriver *drv, _EGLDisplay *disp, EGLenum type,
                               const EGLAttrib *attrib_list);
-   EGLBoolean (*DestroySyncKHR)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*DestroySyncKHR)(const _EGLDriver *drv, _EGLDisplay *disp,
                                 _EGLSync *sync);
-   EGLint (*ClientWaitSyncKHR)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLint (*ClientWaitSyncKHR)(const _EGLDriver *drv, _EGLDisplay *disp,
                                _EGLSync *sync, EGLint flags, EGLTime timeout);
-   EGLint (*WaitSyncKHR)(_EGLDriver *drv, _EGLDisplay *disp, _EGLSync *sync);
-   EGLBoolean (*SignalSyncKHR)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLint (*WaitSyncKHR)(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSync *sync);
+   EGLBoolean (*SignalSyncKHR)(const _EGLDriver *drv, _EGLDisplay *disp,
                                _EGLSync *sync, EGLenum mode);
-   EGLint (*DupNativeFenceFDANDROID)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLint (*DupNativeFenceFDANDROID)(const _EGLDriver *drv, _EGLDisplay *disp,
                                      _EGLSync *sync);
 
-   EGLBoolean (*SwapBuffersRegionNOK)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*SwapBuffersRegionNOK)(const _EGLDriver *drv, _EGLDisplay *disp,
                                       _EGLSurface *surf, EGLint numRects,
                                       const EGLint *rects);
 
-   _EGLImage *(*CreateDRMImageMESA)(_EGLDriver *drv, _EGLDisplay *disp,
+   _EGLImage *(*CreateDRMImageMESA)(const _EGLDriver *drv, _EGLDisplay *disp,
                                     const EGLint *attr_list);
-   EGLBoolean (*ExportDRMImageMESA)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*ExportDRMImageMESA)(const _EGLDriver *drv, _EGLDisplay *disp,
                                     _EGLImage *img, EGLint *name,
                                     EGLint *handle, EGLint *stride);
 
-   EGLBoolean (*BindWaylandDisplayWL)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*BindWaylandDisplayWL)(const _EGLDriver *drv, _EGLDisplay *disp,
                                       struct wl_display *display);
-   EGLBoolean (*UnbindWaylandDisplayWL)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*UnbindWaylandDisplayWL)(const _EGLDriver *drv, _EGLDisplay *disp,
                                         struct wl_display *display);
-   EGLBoolean (*QueryWaylandBufferWL)(_EGLDriver *drv, _EGLDisplay *displ,
+   EGLBoolean (*QueryWaylandBufferWL)(const _EGLDriver *drv, _EGLDisplay *displ,
                                       struct wl_resource *buffer,
                                       EGLint attribute, EGLint *value);
 
-   struct wl_buffer *(*CreateWaylandBufferFromImageWL)(_EGLDriver *drv,
+   struct wl_buffer *(*CreateWaylandBufferFromImageWL)(const _EGLDriver *drv,
                                                        _EGLDisplay *disp,
                                                        _EGLImage *img);
 
-   EGLBoolean (*SwapBuffersWithDamageEXT)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*SwapBuffersWithDamageEXT)(const _EGLDriver *drv, _EGLDisplay *disp,
                                           _EGLSurface *surface,
                                           const EGLint *rects, EGLint n_rects);
 
-   EGLBoolean (*PostSubBufferNV)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*PostSubBufferNV)(const _EGLDriver *drv, _EGLDisplay *disp,
                                  _EGLSurface *surface, EGLint x, EGLint y,
                                  EGLint width, EGLint height);
 
-   EGLint (*QueryBufferAge)(_EGLDriver *drv,
+   EGLint (*QueryBufferAge)(const _EGLDriver *drv,
                             _EGLDisplay *disp, _EGLSurface *surface);
    EGLBoolean (*GetSyncValuesCHROMIUM)(_EGLDisplay *disp, _EGLSurface *surface,
                                        EGLuint64KHR *ust, EGLuint64KHR *msc,
                                        EGLuint64KHR *sbc);
 
-   EGLBoolean (*ExportDMABUFImageQueryMESA)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*ExportDMABUFImageQueryMESA)(const _EGLDriver *drv, _EGLDisplay *disp,
                                             _EGLImage *img, EGLint *fourcc,
                                             EGLint *nplanes,
                                             EGLuint64KHR *modifiers);
-   EGLBoolean (*ExportDMABUFImageMESA)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*ExportDMABUFImageMESA)(const _EGLDriver *drv, _EGLDisplay *disp,
                                        _EGLImage *img, EGLint *fds,
                                        EGLint *strides, EGLint *offsets);
 
@@ -209,16 +209,16 @@ struct _egl_driver
                                 struct mesa_glinterop_export_in *in,
                                 struct mesa_glinterop_export_out *out);
 
-   EGLBoolean (*QueryDmaBufFormatsEXT)(_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*QueryDmaBufFormatsEXT)(const _EGLDriver *drv, _EGLDisplay *disp,
                                        EGLint max_formats, EGLint *formats,
                                        EGLint *num_formats);
-   EGLBoolean (*QueryDmaBufModifiersEXT) (_EGLDriver *drv, _EGLDisplay *disp,
+   EGLBoolean (*QueryDmaBufModifiersEXT) (const _EGLDriver *drv, _EGLDisplay *disp,
                                           EGLint format, EGLint max_modifiers,
                                           EGLuint64KHR *modifiers,
                                           EGLBoolean *external_only,
                                           EGLint *num_modifiers);
 
-   void (*SetBlobCacheFuncsANDROID) (_EGLDriver *drv, _EGLDisplay *disp,
+   void (*SetBlobCacheFuncsANDROID) (const _EGLDriver *drv, _EGLDisplay *disp,
                                      EGLSetBlobFuncANDROID set,
                                      EGLGetBlobFuncANDROID get);
 };

diff --git a/src/egl/main/eglsurface.c b/src/egl/main/eglsurface.c
index 2024271..f70cbef 100644 (file)
--- a/src/egl/main/eglsurface.c
+++ b/src/egl/main/eglsurface.c
@@ -429,7 +429,7 @@ _eglInitSurface(_EGLSurface *surf, _EGLDisplay *disp, EGLint type,
 
 
 EGLBoolean
-_eglQuerySurface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surface,
+_eglQuerySurface(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surface,
                  EGLint attribute, EGLint *value)
 {
    switch (attribute) {
@@ -593,7 +593,7 @@ _eglQuerySurface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surface,
  * Default fallback routine - drivers might override this.
  */
 EGLBoolean
-_eglSurfaceAttrib(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surface,
+_eglSurfaceAttrib(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surface,
                   EGLint attribute, EGLint value)
 {
    EGLint confval;
@@ -718,7 +718,7 @@ _eglSurfaceAttrib(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surface,
 
 
 EGLBoolean
-_eglBindTexImage(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surface,
+_eglBindTexImage(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surface,
                  EGLint buffer)
 {
    EGLint texture_type = EGL_PBUFFER_BIT;
@@ -748,7 +748,7 @@ _eglBindTexImage(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surface,
 }
 
 EGLBoolean
-_eglReleaseTexImage(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
+_eglReleaseTexImage(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
                     EGLint buffer)
 {
    /* Just do basic error checking and return success/fail.
@@ -785,7 +785,7 @@ _eglReleaseTexImage(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
 
 
 EGLBoolean
-_eglSwapInterval(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
+_eglSwapInterval(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf,
                  EGLint interval)
 {
    return EGL_TRUE;

diff --git a/src/egl/main/eglsurface.h b/src/egl/main/eglsurface.h
index 903957a..c57159e 100644 (file)
--- a/src/egl/main/eglsurface.h
+++ b/src/egl/main/eglsurface.h
@@ -182,22 +182,22 @@ _eglInitSurface(_EGLSurface *surf, _EGLDisplay *disp, EGLint type,
 
 
 extern EGLBoolean
-_eglQuerySurface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf, EGLint attribute, EGLint *value);
+_eglQuerySurface(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf, EGLint attribute, EGLint *value);
 
 
 extern EGLBoolean
-_eglSurfaceAttrib(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf, EGLint attribute, EGLint value);
+_eglSurfaceAttrib(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf, EGLint attribute, EGLint value);
 
 
 extern EGLBoolean
-_eglBindTexImage(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf, EGLint buffer);
+_eglBindTexImage(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf, EGLint buffer);
 
 extern EGLBoolean
-_eglReleaseTexImage(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf, EGLint buffer);
+_eglReleaseTexImage(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf, EGLint buffer);
 
 
 extern EGLBoolean
-_eglSwapInterval(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf, EGLint interval);
+_eglSwapInterval(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf, EGLint interval);
 
 extern EGLBoolean
 _eglSurfaceHasMutableRenderBuffer(_EGLSurface *surf);

diff --git a/src/egl/main/eglsync.c b/src/egl/main/eglsync.c
index b903229..d0926fc 100644 (file)
--- a/src/egl/main/eglsync.c
+++ b/src/egl/main/eglsync.c
@@ -120,7 +120,7 @@ _eglInitSync(_EGLSync *sync, _EGLDisplay *disp, EGLenum type,
 
 
 EGLBoolean
-_eglGetSyncAttrib(_EGLDriver *drv, _EGLDisplay *disp, _EGLSync *sync,
+_eglGetSyncAttrib(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSync *sync,
                   EGLint attribute, EGLAttrib *value)
 {
    switch (attribute) {

diff --git a/src/egl/main/eglsync.h b/src/egl/main/eglsync.h
index fdb122b..745d541 100644 (file)
--- a/src/egl/main/eglsync.h
+++ b/src/egl/main/eglsync.h
@@ -58,7 +58,7 @@ _eglInitSync(_EGLSync *sync, _EGLDisplay *disp, EGLenum type,
 
 
 extern EGLBoolean
-_eglGetSyncAttrib(_EGLDriver *drv, _EGLDisplay *disp, _EGLSync *sync,
+_eglGetSyncAttrib(const _EGLDriver *drv, _EGLDisplay *disp, _EGLSync *sync,
                   EGLint attribute, EGLAttrib *value);