egl: const _eglDriver

[mesa.git] / src / egl / drivers / dri2 / egl_dri2.h

diff --git a/src/egl/drivers/dri2/egl_dri2.h b/src/egl/drivers/dri2/egl_dri2.h
index ac703cea1d8350d2697c93e76042e6b85ff29f44..7e5f03c19de6958e9244478d9437d12e4951c752 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);