pixman mesa git update 1 Mar 2011

1 files changed, 149 insertions, 190 deletions

diff --git a/mesalib/src/mesa/main/bufferobj.h b/mesalib/src/mesa/main/bufferobj.h
index cf43ad9a2..91fa073b6 100644
--- a/mesalib/src/mesa/main/bufferobj.h
+++ b/mesalib/src/mesa/main/bufferobj.h
@@ -1,190 +1,149 @@
-/*

- * Mesa 3-D graphics library

- * Version:  7.6

- *

- * Copyright (C) 1999-2008  Brian Paul   All Rights Reserved.

- * Copyright (C) 2009  VMware, Inc.  All Rights Reserved.

- *

- * Permission is hereby granted, free of charge, to any person obtaining a

- * copy of this software and associated documentation files (the "Software"),

- * to deal in the Software without restriction, including without limitation

- * the rights to use, copy, modify, merge, publish, distribute, sublicense,

- * and/or sell copies of the Software, and to permit persons to whom the

- * Software is furnished to do so, subject to the following conditions:

- *

- * The above copyright notice and this permission notice shall be included

- * in all copies or substantial portions of the Software.

- *

- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS

- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL

- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN

- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN

- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

- */

-

-

-

-#ifndef BUFFEROBJ_H

-#define BUFFEROBJ_H

-

-

-#include "mfeatures.h"

-#include "mtypes.h"

-

-

-/*

- * Internal functions

- */

-

-

-/** Is the given buffer object currently mapped? */

-static INLINE GLboolean

-_mesa_bufferobj_mapped(const struct gl_buffer_object *obj)

-{

-   return obj->Pointer != NULL;

-}

-

-/**

- * Is the given buffer object a user-created buffer object?

- * Mesa uses default buffer objects in several places.  Default buffers

- * always have Name==0.  User created buffers have Name!=0.

- */

-static INLINE GLboolean

-_mesa_is_bufferobj(const struct gl_buffer_object *obj)

-{

-   return obj->Name != 0;

-}

-

-

-extern void

-_mesa_init_buffer_objects( struct gl_context *ctx );

-

-extern void

-_mesa_free_buffer_objects( struct gl_context *ctx );

-

-extern void

-_mesa_update_default_objects_buffer_objects(struct gl_context *ctx);

-

-

-extern struct gl_buffer_object *

-_mesa_lookup_bufferobj(struct gl_context *ctx, GLuint buffer);

-

-extern void

-_mesa_initialize_buffer_object( struct gl_buffer_object *obj,

-				GLuint name, GLenum target );

-

-extern void

-_mesa_reference_buffer_object(struct gl_context *ctx,

-                              struct gl_buffer_object **ptr,

-                              struct gl_buffer_object *bufObj);

-

-extern GLboolean

-_mesa_validate_pbo_access(GLuint dimensions,

-                          const struct gl_pixelstore_attrib *pack,

-                          GLsizei width, GLsizei height, GLsizei depth,

-                          GLenum format, GLenum type, const GLvoid *ptr);

-

-extern const GLvoid *

-_mesa_map_pbo_source(struct gl_context *ctx,

-                     const struct gl_pixelstore_attrib *unpack,

-                     const GLvoid *src);

-

-extern const GLvoid *

-_mesa_map_validate_pbo_source(struct gl_context *ctx,

-                              GLuint dimensions,

-                              const struct gl_pixelstore_attrib *unpack,

-                              GLsizei width, GLsizei height, GLsizei depth,

-                              GLenum format, GLenum type, const GLvoid *ptr,

-                              const char *where);

-

-extern void

-_mesa_unmap_pbo_source(struct gl_context *ctx,

-                       const struct gl_pixelstore_attrib *unpack);

-

-extern void *

-_mesa_map_pbo_dest(struct gl_context *ctx,

-                   const struct gl_pixelstore_attrib *pack,

-                   GLvoid *dest);

-

-extern GLvoid *

-_mesa_map_validate_pbo_dest(struct gl_context *ctx,

-                            GLuint dimensions,

-                            const struct gl_pixelstore_attrib *unpack,

-                            GLsizei width, GLsizei height, GLsizei depth,

-                            GLenum format, GLenum type, GLvoid *ptr,

-                            const char *where);

-

-extern void

-_mesa_unmap_pbo_dest(struct gl_context *ctx,

-                     const struct gl_pixelstore_attrib *pack);

-

-

-extern void

-_mesa_init_buffer_object_functions(struct dd_function_table *driver);

-

-

-/*

- * API functions

- */

-

-extern void GLAPIENTRY

-_mesa_BindBufferARB(GLenum target, GLuint buffer);

-

-extern void GLAPIENTRY

-_mesa_DeleteBuffersARB(GLsizei n, const GLuint * buffer);

-

-extern void GLAPIENTRY

-_mesa_GenBuffersARB(GLsizei n, GLuint * buffer);

-

-extern GLboolean GLAPIENTRY

-_mesa_IsBufferARB(GLuint buffer);

-

-extern void GLAPIENTRY

-_mesa_BufferDataARB(GLenum target, GLsizeiptrARB size, const GLvoid * data, GLenum usage);

-

-extern void GLAPIENTRY

-_mesa_BufferSubDataARB(GLenum target, GLintptrARB offset, GLsizeiptrARB size, const GLvoid * data);

-

-extern void GLAPIENTRY

-_mesa_GetBufferSubDataARB(GLenum target, GLintptrARB offset, GLsizeiptrARB size, void * data);

-

-extern void * GLAPIENTRY

-_mesa_MapBufferARB(GLenum target, GLenum access);

-

-extern GLboolean GLAPIENTRY

-_mesa_UnmapBufferARB(GLenum target);

-

-extern void GLAPIENTRY

-_mesa_GetBufferParameterivARB(GLenum target, GLenum pname, GLint *params);

-

-extern void GLAPIENTRY

-_mesa_GetBufferParameteri64v(GLenum target, GLenum pname, GLint64 *params);

-

-extern void GLAPIENTRY

-_mesa_GetBufferPointervARB(GLenum target, GLenum pname, GLvoid **params);

-

-extern void GLAPIENTRY

-_mesa_CopyBufferSubData(GLenum readTarget, GLenum writeTarget,

-                        GLintptr readOffset, GLintptr writeOffset,

-                        GLsizeiptr size);

-

-extern void * GLAPIENTRY

-_mesa_MapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length,

-                     GLbitfield access);

-

-extern void GLAPIENTRY

-_mesa_FlushMappedBufferRange(GLenum target, GLintptr offset, GLsizeiptr length);

-

-#if FEATURE_APPLE_object_purgeable

-extern GLenum GLAPIENTRY

-_mesa_ObjectPurgeableAPPLE(GLenum objectType, GLuint name, GLenum option);

-

-extern GLenum GLAPIENTRY

-_mesa_ObjectUnpurgeableAPPLE(GLenum objectType, GLuint name, GLenum option);

-

-extern void GLAPIENTRY

-_mesa_GetObjectParameterivAPPLE(GLenum objectType, GLuint name, GLenum pname, GLint* params);

-#endif

-

-#endif

+/*
+ * Mesa 3-D graphics library
+ * Version:  7.6
+ *
+ * Copyright (C) 1999-2008  Brian Paul   All Rights Reserved.
+ * Copyright (C) 2009  VMware, Inc.  All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+
+
+#ifndef BUFFEROBJ_H
+#define BUFFEROBJ_H
+
+
+#include "mfeatures.h"
+#include "mtypes.h"
+
+
+/*
+ * Internal functions
+ */
+
+
+/** Is the given buffer object currently mapped? */
+static INLINE GLboolean
+_mesa_bufferobj_mapped(const struct gl_buffer_object *obj)
+{
+   return obj->Pointer != NULL;
+}
+
+/**
+ * Is the given buffer object a user-created buffer object?
+ * Mesa uses default buffer objects in several places.  Default buffers
+ * always have Name==0.  User created buffers have Name!=0.
+ */
+static INLINE GLboolean
+_mesa_is_bufferobj(const struct gl_buffer_object *obj)
+{
+   return obj->Name != 0;
+}
+
+
+extern void
+_mesa_init_buffer_objects( struct gl_context *ctx );
+
+extern void
+_mesa_free_buffer_objects( struct gl_context *ctx );
+
+extern void
+_mesa_update_default_objects_buffer_objects(struct gl_context *ctx);
+
+
+extern struct gl_buffer_object *
+_mesa_lookup_bufferobj(struct gl_context *ctx, GLuint buffer);
+
+extern void
+_mesa_initialize_buffer_object( struct gl_buffer_object *obj,
+				GLuint name, GLenum target );
+
+extern void
+_mesa_reference_buffer_object(struct gl_context *ctx,
+                              struct gl_buffer_object **ptr,
+                              struct gl_buffer_object *bufObj);
+
+extern void
+_mesa_init_buffer_object_functions(struct dd_function_table *driver);
+
+
+/*
+ * API functions
+ */
+
+extern void GLAPIENTRY
+_mesa_BindBufferARB(GLenum target, GLuint buffer);
+
+extern void GLAPIENTRY
+_mesa_DeleteBuffersARB(GLsizei n, const GLuint * buffer);
+
+extern void GLAPIENTRY
+_mesa_GenBuffersARB(GLsizei n, GLuint * buffer);
+
+extern GLboolean GLAPIENTRY
+_mesa_IsBufferARB(GLuint buffer);
+
+extern void GLAPIENTRY
+_mesa_BufferDataARB(GLenum target, GLsizeiptrARB size, const GLvoid * data, GLenum usage);
+
+extern void GLAPIENTRY
+_mesa_BufferSubDataARB(GLenum target, GLintptrARB offset, GLsizeiptrARB size, const GLvoid * data);
+
+extern void GLAPIENTRY
+_mesa_GetBufferSubDataARB(GLenum target, GLintptrARB offset, GLsizeiptrARB size, void * data);
+
+extern void * GLAPIENTRY
+_mesa_MapBufferARB(GLenum target, GLenum access);
+
+extern GLboolean GLAPIENTRY
+_mesa_UnmapBufferARB(GLenum target);
+
+extern void GLAPIENTRY
+_mesa_GetBufferParameterivARB(GLenum target, GLenum pname, GLint *params);
+
+extern void GLAPIENTRY
+_mesa_GetBufferParameteri64v(GLenum target, GLenum pname, GLint64 *params);
+
+extern void GLAPIENTRY
+_mesa_GetBufferPointervARB(GLenum target, GLenum pname, GLvoid **params);
+
+extern void GLAPIENTRY
+_mesa_CopyBufferSubData(GLenum readTarget, GLenum writeTarget,
+                        GLintptr readOffset, GLintptr writeOffset,
+                        GLsizeiptr size);
+
+extern void * GLAPIENTRY
+_mesa_MapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length,
+                     GLbitfield access);
+
+extern void GLAPIENTRY
+_mesa_FlushMappedBufferRange(GLenum target, GLintptr offset, GLsizeiptr length);
+
+#if FEATURE_APPLE_object_purgeable
+extern GLenum GLAPIENTRY
+_mesa_ObjectPurgeableAPPLE(GLenum objectType, GLuint name, GLenum option);
+
+extern GLenum GLAPIENTRY
+_mesa_ObjectUnpurgeableAPPLE(GLenum objectType, GLuint name, GLenum option);
+
+extern void GLAPIENTRY
+_mesa_GetObjectParameterivAPPLE(GLenum objectType, GLuint name, GLenum pname, GLint* params);
+#endif
+
+#endif