gallium/noop: use 3-space indentation

Reviewed-by: Brian Paul <brianp@vmware.com>

2 files changed, 292 insertions, 292 deletions

diff --git a/src/gallium/drivers/noop/noop_pipe.c b/src/gallium/drivers/noop/noop_pipe.c
index 4eb6051..b3e2a3e 100644
--- a/src/gallium/drivers/noop/noop_pipe.c
+++ b/src/gallium/drivers/noop/noop_pipe.c
@@ -36,26 +36,26 @@ DEBUG_GET_ONCE_BOOL_OPTION(noop, "GALLIUM_NOOP", FALSE)
 void noop_init_state_functions(struct pipe_context *ctx);
 
 struct noop_pipe_screen {
-	struct pipe_screen	pscreen;
-	struct pipe_screen	*oscreen;
+   struct pipe_screen	pscreen;
+   struct pipe_screen	*oscreen;
 };
 
 /*
  * query
  */
 struct noop_query {
-	unsigned	query;
+   unsigned	query;
 };
 static struct pipe_query *noop_create_query(struct pipe_context *ctx, unsigned query_type, unsigned index)
 {
-	struct noop_query *query = CALLOC_STRUCT(noop_query);
+   struct noop_query *query = CALLOC_STRUCT(noop_query);
 
-	return (struct pipe_query *)query;
+   return (struct pipe_query *)query;
 }
 
 static void noop_destroy_query(struct pipe_context *ctx, struct pipe_query *query)
 {
-	FREE(query);
+   FREE(query);
 }
 
 static boolean noop_begin_query(struct pipe_context *ctx, struct pipe_query *query)
@@ -69,14 +69,14 @@ static bool noop_end_query(struct pipe_context *ctx, struct pipe_query *query)
 }
 
 static boolean noop_get_query_result(struct pipe_context *ctx,
-					struct pipe_query *query,
-					boolean wait,
-					union pipe_query_result *vresult)
+                                     struct pipe_query *query,
+                                     boolean wait,
+                                     union pipe_query_result *vresult)
 {
-	uint64_t *result = (uint64_t*)vresult;
+   uint64_t *result = (uint64_t*)vresult;
 
-	*result = 0;
-	return TRUE;
+   *result = 0;
+   return TRUE;
 }
 
 static void
@@ -89,67 +89,67 @@ noop_set_active_query_state(struct pipe_context *pipe, boolean enable)
  * resource
  */
 struct noop_resource {
-	struct pipe_resource	base;
-	unsigned		size;
-	char			*data;
-	struct sw_displaytarget	*dt;
+   struct pipe_resource	base;
+   unsigned		size;
+   char			*data;
+   struct sw_displaytarget	*dt;
 };
 
 static struct pipe_resource *noop_resource_create(struct pipe_screen *screen,
-						const struct pipe_resource *templ)
+                                                  const struct pipe_resource *templ)
 {
-	struct noop_resource *nresource;
-	unsigned stride;
+   struct noop_resource *nresource;
+   unsigned stride;
 
-	nresource = CALLOC_STRUCT(noop_resource);
-	if (!nresource)
-		return NULL;
+   nresource = CALLOC_STRUCT(noop_resource);
+   if (!nresource)
+      return NULL;
 
-	stride = util_format_get_stride(templ->format, templ->width0);
-	nresource->base = *templ;
-	nresource->base.screen = screen;
-	nresource->size = stride * templ->height0 * templ->depth0;
-	nresource->data = MALLOC(nresource->size);
-	pipe_reference_init(&nresource->base.reference, 1);
-	if (nresource->data == NULL) {
-		FREE(nresource);
-		return NULL;
-	}
-	return &nresource->base;
+   stride = util_format_get_stride(templ->format, templ->width0);
+   nresource->base = *templ;
+   nresource->base.screen = screen;
+   nresource->size = stride * templ->height0 * templ->depth0;
+   nresource->data = MALLOC(nresource->size);
+   pipe_reference_init(&nresource->base.reference, 1);
+   if (nresource->data == NULL) {
+      FREE(nresource);
+      return NULL;
+   }
+   return &nresource->base;
 }
 
 static struct pipe_resource *noop_resource_from_handle(struct pipe_screen *screen,
-							const struct pipe_resource *templ,
-							struct winsys_handle *handle,
+                                                       const struct pipe_resource *templ,
+                                                       struct winsys_handle *handle,
                                                        unsigned usage)
 {
-	struct noop_pipe_screen *noop_screen = (struct noop_pipe_screen*)screen;
-	struct pipe_screen *oscreen = noop_screen->oscreen;
-	struct pipe_resource *result;
-	struct pipe_resource *noop_resource;
+   struct noop_pipe_screen *noop_screen = (struct noop_pipe_screen*)screen;
+   struct pipe_screen *oscreen = noop_screen->oscreen;
+   struct pipe_resource *result;
+   struct pipe_resource *noop_resource;
 
-	result = oscreen->resource_from_handle(oscreen, templ, handle, usage);
-	noop_resource = noop_resource_create(screen, result);
-	pipe_resource_reference(&result, NULL);
-	return noop_resource;
+   result = oscreen->resource_from_handle(oscreen, templ, handle, usage);
+   noop_resource = noop_resource_create(screen, result);
+   pipe_resource_reference(&result, NULL);
+   return noop_resource;
 }
 
 static boolean noop_resource_get_handle(struct pipe_screen *screen,
-					struct pipe_context *ctx,
-					struct pipe_resource *resource,
-					struct winsys_handle *handle,
+                                        struct pipe_context *ctx,
+                                        struct pipe_resource *resource,
+                                        struct winsys_handle *handle,
                                         unsigned usage)
 {
-	return FALSE;
+   return FALSE;
 }
 
 static void noop_resource_destroy(struct pipe_screen *screen,
-					struct pipe_resource *resource)
+                                  struct pipe_resource *resource)
 {
-	struct noop_resource *nresource = (struct noop_resource *)resource;
+   struct noop_resource *nresource = (struct noop_resource *)resource;
 
-	FREE(nresource->data);
-	FREE(resource);
+   FREE(nresource->data);
+   FREE(resource);
 }
 
 
@@ -168,7 +168,7 @@ static void *noop_transfer_map(struct pipe_context *pipe,
 
    transfer = CALLOC_STRUCT(pipe_transfer);
    if (!transfer)
-           return NULL;
+      return NULL;
    pipe_resource_reference(&transfer->resource, resource);
    transfer->level = level;
    transfer->usage = usage;
@@ -181,13 +181,13 @@ static void *noop_transfer_map(struct pipe_context *pipe,
 }
 
 static void noop_transfer_flush_region(struct pipe_context *pipe,
-					struct pipe_transfer *transfer,
-					const struct pipe_box *box)
+                                       struct pipe_transfer *transfer,
+                                       const struct pipe_box *box)
 {
 }
 
 static void noop_transfer_unmap(struct pipe_context *pipe,
-				struct pipe_transfer *transfer)
+                                struct pipe_transfer *transfer)
 {
    pipe_resource_reference(&transfer->resource, NULL);
    FREE(transfer);
@@ -216,37 +216,37 @@ static void noop_texture_subdata(struct pipe_context *pipe,
  * clear/copy
  */
 static void noop_clear(struct pipe_context *ctx, unsigned buffers,
-		       const union pipe_color_union *color, double depth, unsigned stencil)
+                       const union pipe_color_union *color, double depth, unsigned stencil)
 {
 }
 
 static void noop_clear_render_target(struct pipe_context *ctx,
-				     struct pipe_surface *dst,
-				     const union pipe_color_union *color,
-				     unsigned dstx, unsigned dsty,
-				     unsigned width, unsigned height,
-				     bool render_condition_enabled)
+                                     struct pipe_surface *dst,
+                                     const union pipe_color_union *color,
+                                     unsigned dstx, unsigned dsty,
+                                     unsigned width, unsigned height,
+                                     bool render_condition_enabled)
 {
 }
 
 static void noop_clear_depth_stencil(struct pipe_context *ctx,
-				     struct pipe_surface *dst,
-				     unsigned clear_flags,
-				     double depth,
-				     unsigned stencil,
-				     unsigned dstx, unsigned dsty,
-				     unsigned width, unsigned height,
-				     bool render_condition_enabled)
+                                     struct pipe_surface *dst,
+                                     unsigned clear_flags,
+                                     double depth,
+                                     unsigned stencil,
+                                     unsigned dstx, unsigned dsty,
+                                     unsigned width, unsigned height,
+                                     bool render_condition_enabled)
 {
 }
 
 static void noop_resource_copy_region(struct pipe_context *ctx,
-				      struct pipe_resource *dst,
-				      unsigned dst_level,
-				      unsigned dstx, unsigned dsty, unsigned dstz,
-				      struct pipe_resource *src,
-				      unsigned src_level,
-				      const struct pipe_box *src_box)
+                                      struct pipe_resource *dst,
+                                      unsigned dst_level,
+                                      unsigned dstx, unsigned dsty, unsigned dstz,
+                                      struct pipe_resource *src,
+                                      unsigned src_level,
+                                      const struct pipe_box *src_box)
 {
 }
 
@@ -275,40 +275,40 @@ static void noop_flush(struct pipe_context *ctx,
 
 static void noop_destroy_context(struct pipe_context *ctx)
 {
-	FREE(ctx);
+   FREE(ctx);
 }
 
 static struct pipe_context *noop_create_context(struct pipe_screen *screen,
                                                 void *priv, unsigned flags)
 {
-	struct pipe_context *ctx = CALLOC_STRUCT(pipe_context);
-
-	if (!ctx)
-		return NULL;
-	ctx->screen = screen;
-	ctx->priv = priv;
-	ctx->destroy = noop_destroy_context;
-	ctx->flush = noop_flush;
-	ctx->clear = noop_clear;
-	ctx->clear_render_target = noop_clear_render_target;
-	ctx->clear_depth_stencil = noop_clear_depth_stencil;
-	ctx->resource_copy_region = noop_resource_copy_region;
-	ctx->blit = noop_blit;
-	ctx->flush_resource = noop_flush_resource;
-	ctx->create_query = noop_create_query;
-	ctx->destroy_query = noop_destroy_query;
-	ctx->begin_query = noop_begin_query;
-	ctx->end_query = noop_end_query;
-	ctx->get_query_result = noop_get_query_result;
-	ctx->set_active_query_state = noop_set_active_query_state;
-	ctx->transfer_map = noop_transfer_map;
-	ctx->transfer_flush_region = noop_transfer_flush_region;
-	ctx->transfer_unmap = noop_transfer_unmap;
-	ctx->buffer_subdata = noop_buffer_subdata;
-	ctx->texture_subdata = noop_texture_subdata;
-	noop_init_state_functions(ctx);
-
-	return ctx;
+   struct pipe_context *ctx = CALLOC_STRUCT(pipe_context);
+
+   if (!ctx)
+      return NULL;
+   ctx->screen = screen;
+   ctx->priv = priv;
+   ctx->destroy = noop_destroy_context;
+   ctx->flush = noop_flush;
+   ctx->clear = noop_clear;
+   ctx->clear_render_target = noop_clear_render_target;
+   ctx->clear_depth_stencil = noop_clear_depth_stencil;
+   ctx->resource_copy_region = noop_resource_copy_region;
+   ctx->blit = noop_blit;
+   ctx->flush_resource = noop_flush_resource;
+   ctx->create_query = noop_create_query;
+   ctx->destroy_query = noop_destroy_query;
+   ctx->begin_query = noop_begin_query;
+   ctx->end_query = noop_end_query;
+   ctx->get_query_result = noop_get_query_result;
+   ctx->set_active_query_state = noop_set_active_query_state;
+   ctx->transfer_map = noop_transfer_map;
+   ctx->transfer_flush_region = noop_transfer_flush_region;
+   ctx->transfer_unmap = noop_transfer_unmap;
+   ctx->buffer_subdata = noop_buffer_subdata;
+   ctx->texture_subdata = noop_texture_subdata;
+   noop_init_state_functions(ctx);
+
+   return ctx;
 }
 
 
@@ -316,105 +316,105 @@ static struct pipe_context *noop_create_context(struct pipe_screen *screen,
  * pipe_screen
  */
 static void noop_flush_frontbuffer(struct pipe_screen *_screen,
-				   struct pipe_resource *resource,
-				   unsigned level, unsigned layer,
-				   void *context_private, struct pipe_box *box)
+                                   struct pipe_resource *resource,
+                                   unsigned level, unsigned layer,
+                                   void *context_private, struct pipe_box *box)
 {
 }
 
 static const char *noop_get_vendor(struct pipe_screen* pscreen)
 {
-	return "X.Org";
+   return "X.Org";
 }
 
 static const char *noop_get_device_vendor(struct pipe_screen* pscreen)
 {
-	return "NONE";
+   return "NONE";
 }
 
 static const char *noop_get_name(struct pipe_screen* pscreen)
 {
-	return "NOOP";
+   return "NOOP";
 }
 
 static int noop_get_param(struct pipe_screen* pscreen, enum pipe_cap param)
 {
-	struct pipe_screen *screen = ((struct noop_pipe_screen*)pscreen)->oscreen;
+   struct pipe_screen *screen = ((struct noop_pipe_screen*)pscreen)->oscreen;
 
-	return screen->get_param(screen, param);
+   return screen->get_param(screen, param);
 }
 
 static float noop_get_paramf(struct pipe_screen* pscreen,
-			     enum pipe_capf param)
+                             enum pipe_capf param)
 {
-	struct pipe_screen *screen = ((struct noop_pipe_screen*)pscreen)->oscreen;
+   struct pipe_screen *screen = ((struct noop_pipe_screen*)pscreen)->oscreen;
 
-	return screen->get_paramf(screen, param);
+   return screen->get_paramf(screen, param);
 }
 
 static int noop_get_shader_param(struct pipe_screen* pscreen, unsigned shader, enum pipe_shader_cap param)
 {
-	struct pipe_screen *screen = ((struct noop_pipe_screen*)pscreen)->oscreen;
+   struct pipe_screen *screen = ((struct noop_pipe_screen*)pscreen)->oscreen;
 
-	return screen->get_shader_param(screen, shader, param);
+   return screen->get_shader_param(screen, shader, param);
 }
 
 static boolean noop_is_format_supported(struct pipe_screen* pscreen,
-					enum pipe_format format,
-					enum pipe_texture_target target,
-					unsigned sample_count,
+                                        enum pipe_format format,
+                                        enum pipe_texture_target target,
+                                        unsigned sample_count,
                                         unsigned usage)
 {
-	struct pipe_screen *screen = ((struct noop_pipe_screen*)pscreen)->oscreen;
+   struct pipe_screen *screen = ((struct noop_pipe_screen*)pscreen)->oscreen;
 
-	return screen->is_format_supported(screen, format, target, sample_count, usage);
+   return screen->is_format_supported(screen, format, target, sample_count, usage);
 }
 
 static uint64_t noop_get_timestamp(struct pipe_screen *pscreen)
 {
-	return 0;
+   return 0;
 }
 
 static void noop_destroy_screen(struct pipe_screen *screen)
 {
-	struct noop_pipe_screen *noop_screen = (struct noop_pipe_screen*)screen;
-	struct pipe_screen *oscreen = noop_screen->oscreen;
+   struct noop_pipe_screen *noop_screen = (struct noop_pipe_screen*)screen;
+   struct pipe_screen *oscreen = noop_screen->oscreen;
 
-	oscreen->destroy(oscreen);
-	FREE(screen);
+   oscreen->destroy(oscreen);
+   FREE(screen);
 }
 
 struct pipe_screen *noop_screen_create(struct pipe_screen *oscreen)
 {
-	struct noop_pipe_screen *noop_screen;
-	struct pipe_screen *screen;
-
-	if (!debug_get_option_noop()) {
-		return oscreen;
-	}
-
-	noop_screen = CALLOC_STRUCT(noop_pipe_screen);
-	if (!noop_screen) {
-		return NULL;
-	}
-	noop_screen->oscreen = oscreen;
-	screen = &noop_screen->pscreen;
-
-	screen->destroy = noop_destroy_screen;
-	screen->get_name = noop_get_name;
-	screen->get_vendor = noop_get_vendor;
-	screen->get_device_vendor = noop_get_device_vendor;
-	screen->get_param = noop_get_param;
-	screen->get_shader_param = noop_get_shader_param;
-	screen->get_paramf = noop_get_paramf;
-	screen->is_format_supported = noop_is_format_supported;
-	screen->context_create = noop_create_context;
-	screen->resource_create = noop_resource_create;
-	screen->resource_from_handle = noop_resource_from_handle;
-	screen->resource_get_handle = noop_resource_get_handle;
-	screen->resource_destroy = noop_resource_destroy;
-	screen->flush_frontbuffer = noop_flush_frontbuffer;
-        screen->get_timestamp = noop_get_timestamp;
-
-	return screen;
+   struct noop_pipe_screen *noop_screen;
+   struct pipe_screen *screen;
+
+   if (!debug_get_option_noop()) {
+      return oscreen;
+   }
+
+   noop_screen = CALLOC_STRUCT(noop_pipe_screen);
+   if (!noop_screen) {
+      return NULL;
+   }
+   noop_screen->oscreen = oscreen;
+   screen = &noop_screen->pscreen;
+
+   screen->destroy = noop_destroy_screen;
+   screen->get_name = noop_get_name;
+   screen->get_vendor = noop_get_vendor;
+   screen->get_device_vendor = noop_get_device_vendor;
+   screen->get_param = noop_get_param;
+   screen->get_shader_param = noop_get_shader_param;
+   screen->get_paramf = noop_get_paramf;
+   screen->is_format_supported = noop_is_format_supported;
+   screen->context_create = noop_create_context;
+   screen->resource_create = noop_resource_create;
+   screen->resource_from_handle = noop_resource_from_handle;
+   screen->resource_get_handle = noop_resource_get_handle;
+   screen->resource_destroy = noop_resource_destroy;
+   screen->flush_frontbuffer = noop_flush_frontbuffer;
+   screen->get_timestamp = noop_get_timestamp;
+
+   return screen;
 }
diff --git a/src/gallium/drivers/noop/noop_state.c b/src/gallium/drivers/noop/noop_state.c
index 0ddffa2..0c0ad9f 100644
--- a/src/gallium/drivers/noop/noop_state.c
+++ b/src/gallium/drivers/noop/noop_state.c
@@ -35,93 +35,93 @@ static void noop_draw_vbo(struct pipe_context *ctx, const struct pipe_draw_info
 }
 
 static void noop_set_blend_color(struct pipe_context *ctx,
-					const struct pipe_blend_color *state)
+                                 const struct pipe_blend_color *state)
 {
 }
 
 static void *noop_create_blend_state(struct pipe_context *ctx,
-					const struct pipe_blend_state *state)
+                                     const struct pipe_blend_state *state)
 {
-	struct pipe_blend_state *nstate = CALLOC_STRUCT(pipe_blend_state);
+   struct pipe_blend_state *nstate = CALLOC_STRUCT(pipe_blend_state);
 
-	if (!nstate) {
-		return NULL;
-	}
-	*nstate = *state;
-	return nstate;
+   if (!nstate) {
+      return NULL;
+   }
+   *nstate = *state;
+   return nstate;
 }
 
 static void *noop_create_dsa_state(struct pipe_context *ctx,
-				   const struct pipe_depth_stencil_alpha_state *state)
+                                   const struct pipe_depth_stencil_alpha_state *state)
 {
-	struct pipe_depth_stencil_alpha_state *nstate = CALLOC_STRUCT(pipe_depth_stencil_alpha_state);
+   struct pipe_depth_stencil_alpha_state *nstate = CALLOC_STRUCT(pipe_depth_stencil_alpha_state);
 
-	if (!nstate) {
-		return NULL;
-	}
-	*nstate = *state;
-	return nstate;
+   if (!nstate) {
+      return NULL;
+   }
+   *nstate = *state;
+   return nstate;
 }
 
 static void *noop_create_rs_state(struct pipe_context *ctx,
-					const struct pipe_rasterizer_state *state)
+                                  const struct pipe_rasterizer_state *state)
 {
-	struct pipe_rasterizer_state *nstate = CALLOC_STRUCT(pipe_rasterizer_state);
+   struct pipe_rasterizer_state *nstate = CALLOC_STRUCT(pipe_rasterizer_state);
 
-	if (!nstate) {
-		return NULL;
-	}
-	*nstate = *state;
-	return nstate;
+   if (!nstate) {
+      return NULL;
+   }
+   *nstate = *state;
+   return nstate;
 }
 
 static void *noop_create_sampler_state(struct pipe_context *ctx,
-					const struct pipe_sampler_state *state)
+                                       const struct pipe_sampler_state *state)
 {
-	struct pipe_sampler_state *nstate = CALLOC_STRUCT(pipe_sampler_state);
+   struct pipe_sampler_state *nstate = CALLOC_STRUCT(pipe_sampler_state);
 
-	if (!nstate) {
-		return NULL;
-	}
-	*nstate = *state;
-	return nstate;
+   if (!nstate) {
+      return NULL;
+   }
+   *nstate = *state;
+   return nstate;
 }
 
 static struct pipe_sampler_view *noop_create_sampler_view(struct pipe_context *ctx,
-							struct pipe_resource *texture,
-							const struct pipe_sampler_view *state)
+                                                          struct pipe_resource *texture,
+                                                          const struct pipe_sampler_view *state)
 {
-	struct pipe_sampler_view *sampler_view = CALLOC_STRUCT(pipe_sampler_view);
-
-	if (!sampler_view)
-		return NULL;
-	/* initialize base object */
-	pipe_resource_reference(&sampler_view->texture, texture);
-	pipe_reference_init(&sampler_view->reference, 1);
-	sampler_view->context = ctx;
-	return sampler_view;
+   struct pipe_sampler_view *sampler_view = CALLOC_STRUCT(pipe_sampler_view);
+
+   if (!sampler_view)
+      return NULL;
+   /* initialize base object */
+   pipe_resource_reference(&sampler_view->texture, texture);
+   pipe_reference_init(&sampler_view->reference, 1);
+   sampler_view->context = ctx;
+   return sampler_view;
 }
 
 static struct pipe_surface *noop_create_surface(struct pipe_context *ctx,
-						struct pipe_resource *texture,
-						const struct pipe_surface *surf_tmpl)
+                                                struct pipe_resource *texture,
+                                                const struct pipe_surface *surf_tmpl)
 {
-	struct pipe_surface *surface = CALLOC_STRUCT(pipe_surface);
-
-	if (!surface)
-		return NULL;
-	pipe_reference_init(&surface->reference, 1);
-	pipe_resource_reference(&surface->texture, texture);
-	surface->context = ctx;
-	surface->format = surf_tmpl->format;
-	surface->width = texture->width0;
-	surface->height = texture->height0;
-	surface->texture = texture;
-	surface->u.tex.first_layer = surf_tmpl->u.tex.first_layer;
-	surface->u.tex.last_layer = surf_tmpl->u.tex.last_layer;
-	surface->u.tex.level = surf_tmpl->u.tex.level;
-
-	return surface;
+   struct pipe_surface *surface = CALLOC_STRUCT(pipe_surface);
+
+   if (!surface)
+      return NULL;
+   pipe_reference_init(&surface->reference, 1);
+   pipe_resource_reference(&surface->texture, texture);
+   surface->context = ctx;
+   surface->format = surf_tmpl->format;
+   surface->width = texture->width0;
+   surface->height = texture->height0;
+   surface->texture = texture;
+   surface->u.tex.first_layer = surf_tmpl->u.tex.first_layer;
+   surface->u.tex.last_layer = surf_tmpl->u.tex.last_layer;
+   surface->u.tex.level = surf_tmpl->u.tex.level;
+
+   return surface;
 }
 
 static void noop_set_sampler_views(struct pipe_context *ctx, unsigned shader,
@@ -137,12 +137,12 @@ static void noop_bind_sampler_states(struct pipe_context *ctx, unsigned shader,
 }
 
 static void noop_set_clip_state(struct pipe_context *ctx,
-				const struct pipe_clip_state *state)
+                                const struct pipe_clip_state *state)
 {
 }
 
 static void noop_set_polygon_stipple(struct pipe_context *ctx,
-					 const struct pipe_poly_stipple *state)
+                                     const struct pipe_poly_stipple *state)
 {
 }
 
@@ -158,7 +158,7 @@ static void noop_set_scissor_states(struct pipe_context *ctx,
 }
 
 static void noop_set_stencil_ref(struct pipe_context *ctx,
-				const struct pipe_stencil_ref *state)
+                                 const struct pipe_stencil_ref *state)
 {
 }
 
@@ -170,30 +170,30 @@ static void noop_set_viewport_states(struct pipe_context *ctx,
 }
 
 static void noop_set_framebuffer_state(struct pipe_context *ctx,
-					const struct pipe_framebuffer_state *state)
+                                       const struct pipe_framebuffer_state *state)
 {
 }
 
 static void noop_set_constant_buffer(struct pipe_context *ctx,
-					uint shader, uint index,
-					const struct pipe_constant_buffer *cb)
+                                     uint shader, uint index,
+                                     const struct pipe_constant_buffer *cb)
 {
 }
 
 
 static void noop_sampler_view_destroy(struct pipe_context *ctx,
-				struct pipe_sampler_view *state)
+                                      struct pipe_sampler_view *state)
 {
-	pipe_resource_reference(&state->texture, NULL);
-	FREE(state);
+   pipe_resource_reference(&state->texture, NULL);
+   FREE(state);
 }
 
 
 static void noop_surface_destroy(struct pipe_context *ctx,
-				 struct pipe_surface *surface)
+                                 struct pipe_surface *surface)
 {
-	pipe_resource_reference(&surface->texture, NULL);
-	FREE(surface);
+   pipe_resource_reference(&surface->texture, NULL);
+   FREE(surface);
 }
 
 static void noop_bind_state(struct pipe_context *ctx, void *state)
@@ -202,49 +202,49 @@ static void noop_bind_state(struct pipe_context *ctx, void *state)
 
 static void noop_delete_state(struct pipe_context *ctx, void *state)
 {
-	FREE(state);
+   FREE(state);
 }
 
 static void noop_delete_vertex_element(struct pipe_context *ctx, void *state)
 {
-	FREE(state);
+   FREE(state);
 }
 
 
 static void noop_set_index_buffer(struct pipe_context *ctx,
-					const struct pipe_index_buffer *ib)
+                                  const struct pipe_index_buffer *ib)
 {
 }
 
 static void noop_set_vertex_buffers(struct pipe_context *ctx,
-				    unsigned start_slot, unsigned count,
-				    const struct pipe_vertex_buffer *buffers)
+                                    unsigned start_slot, unsigned count,
+                                    const struct pipe_vertex_buffer *buffers)
 {
 }
 
 static void *noop_create_vertex_elements(struct pipe_context *ctx,
-					unsigned count,
-					const struct pipe_vertex_element *state)
+                                         unsigned count,
+                                         const struct pipe_vertex_element *state)
 {
-	struct pipe_vertex_element *nstate = CALLOC_STRUCT(pipe_vertex_element);
+   struct pipe_vertex_element *nstate = CALLOC_STRUCT(pipe_vertex_element);
 
-	if (!nstate) {
-		return NULL;
-	}
-	*nstate = *state;
-	return nstate;
+   if (!nstate) {
+      return NULL;
+   }
+   *nstate = *state;
+   return nstate;
 }
 
 static void *noop_create_shader_state(struct pipe_context *ctx,
-					const struct pipe_shader_state *state)
+                                      const struct pipe_shader_state *state)
 {
-	struct pipe_shader_state *nstate = CALLOC_STRUCT(pipe_shader_state);
+   struct pipe_shader_state *nstate = CALLOC_STRUCT(pipe_shader_state);
 
-	if (!nstate) {
-		return NULL;
-	}
-	*nstate = *state;
-	return nstate;
+   if (!nstate) {
+      return NULL;
+   }
+   *nstate = *state;
+   return nstate;
 }
 
 static struct pipe_stream_output_target *noop_create_stream_output_target(
@@ -265,16 +265,16 @@ static struct pipe_stream_output_target *noop_create_stream_output_target(
 }
 
 static void noop_stream_output_target_destroy(struct pipe_context *ctx,
-                                      struct pipe_stream_output_target *t)
+                                              struct pipe_stream_output_target *t)
 {
    pipe_resource_reference(&t->buffer, NULL);
    FREE(t);
 }
 
 static void noop_set_stream_output_targets(struct pipe_context *ctx,
-                           unsigned num_targets,
-                           struct pipe_stream_output_target **targets,
-                           const unsigned *offsets)
+                                           unsigned num_targets,
+                                           struct pipe_stream_output_target **targets,
+                                           const unsigned *offsets)
 {
 }
 
@@ -282,45 +282,45 @@ void noop_init_state_functions(struct pipe_context *ctx);
 
 void noop_init_state_functions(struct pipe_context *ctx)
 {
-	ctx->create_blend_state = noop_create_blend_state;
-	ctx->create_depth_stencil_alpha_state = noop_create_dsa_state;
-	ctx->create_fs_state = noop_create_shader_state;
-	ctx->create_rasterizer_state = noop_create_rs_state;
-	ctx->create_sampler_state = noop_create_sampler_state;
-	ctx->create_sampler_view = noop_create_sampler_view;
-	ctx->create_surface = noop_create_surface;
-	ctx->create_vertex_elements_state = noop_create_vertex_elements;
-	ctx->create_vs_state = noop_create_shader_state;
-	ctx->bind_blend_state = noop_bind_state;
-	ctx->bind_depth_stencil_alpha_state = noop_bind_state;
-	ctx->bind_sampler_states = noop_bind_sampler_states;
-	ctx->bind_fs_state = noop_bind_state;
-	ctx->bind_rasterizer_state = noop_bind_state;
-	ctx->bind_vertex_elements_state = noop_bind_state;
-	ctx->bind_vs_state = noop_bind_state;
-	ctx->delete_blend_state = noop_delete_state;
-	ctx->delete_depth_stencil_alpha_state = noop_delete_state;
-	ctx->delete_fs_state = noop_delete_state;
-	ctx->delete_rasterizer_state = noop_delete_state;
-	ctx->delete_sampler_state = noop_delete_state;
-	ctx->delete_vertex_elements_state = noop_delete_vertex_element;
-	ctx->delete_vs_state = noop_delete_state;
-	ctx->set_blend_color = noop_set_blend_color;
-	ctx->set_clip_state = noop_set_clip_state;
-	ctx->set_constant_buffer = noop_set_constant_buffer;
-	ctx->set_sampler_views = noop_set_sampler_views;
-	ctx->set_framebuffer_state = noop_set_framebuffer_state;
-	ctx->set_polygon_stipple = noop_set_polygon_stipple;
-	ctx->set_sample_mask = noop_set_sample_mask;
-	ctx->set_scissor_states = noop_set_scissor_states;
-	ctx->set_stencil_ref = noop_set_stencil_ref;
-	ctx->set_vertex_buffers = noop_set_vertex_buffers;
-	ctx->set_index_buffer = noop_set_index_buffer;
-	ctx->set_viewport_states = noop_set_viewport_states;
-	ctx->sampler_view_destroy = noop_sampler_view_destroy;
-	ctx->surface_destroy = noop_surface_destroy;
-	ctx->draw_vbo = noop_draw_vbo;
-	ctx->create_stream_output_target = noop_create_stream_output_target;
-	ctx->stream_output_target_destroy = noop_stream_output_target_destroy;
-	ctx->set_stream_output_targets = noop_set_stream_output_targets;
+   ctx->create_blend_state = noop_create_blend_state;
+   ctx->create_depth_stencil_alpha_state = noop_create_dsa_state;
+   ctx->create_fs_state = noop_create_shader_state;
+   ctx->create_rasterizer_state = noop_create_rs_state;
+   ctx->create_sampler_state = noop_create_sampler_state;
+   ctx->create_sampler_view = noop_create_sampler_view;
+   ctx->create_surface = noop_create_surface;
+   ctx->create_vertex_elements_state = noop_create_vertex_elements;
+   ctx->create_vs_state = noop_create_shader_state;
+   ctx->bind_blend_state = noop_bind_state;
+   ctx->bind_depth_stencil_alpha_state = noop_bind_state;
+   ctx->bind_sampler_states = noop_bind_sampler_states;
+   ctx->bind_fs_state = noop_bind_state;
+   ctx->bind_rasterizer_state = noop_bind_state;
+   ctx->bind_vertex_elements_state = noop_bind_state;
+   ctx->bind_vs_state = noop_bind_state;
+   ctx->delete_blend_state = noop_delete_state;
+   ctx->delete_depth_stencil_alpha_state = noop_delete_state;
+   ctx->delete_fs_state = noop_delete_state;
+   ctx->delete_rasterizer_state = noop_delete_state;
+   ctx->delete_sampler_state = noop_delete_state;
+   ctx->delete_vertex_elements_state = noop_delete_vertex_element;
+   ctx->delete_vs_state = noop_delete_state;
+   ctx->set_blend_color = noop_set_blend_color;
+   ctx->set_clip_state = noop_set_clip_state;
+   ctx->set_constant_buffer = noop_set_constant_buffer;
+   ctx->set_sampler_views = noop_set_sampler_views;
+   ctx->set_framebuffer_state = noop_set_framebuffer_state;
+   ctx->set_polygon_stipple = noop_set_polygon_stipple;
+   ctx->set_sample_mask = noop_set_sample_mask;
+   ctx->set_scissor_states = noop_set_scissor_states;
+   ctx->set_stencil_ref = noop_set_stencil_ref;
+   ctx->set_vertex_buffers = noop_set_vertex_buffers;
+   ctx->set_index_buffer = noop_set_index_buffer;
+   ctx->set_viewport_states = noop_set_viewport_states;
+   ctx->sampler_view_destroy = noop_sampler_view_destroy;
+   ctx->surface_destroy = noop_surface_destroy;
+   ctx->draw_vbo = noop_draw_vbo;
+   ctx->create_stream_output_target = noop_create_stream_output_target;
+   ctx->stream_output_target_destroy = noop_stream_output_target_destroy;
+   ctx->set_stream_output_targets = noop_set_stream_output_targets;
 }