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Diffstat (limited to 'src/mesa/pipe/p_inlines.h')
-rw-r--r-- | src/mesa/pipe/p_inlines.h | 112 |
1 files changed, 0 insertions, 112 deletions
diff --git a/src/mesa/pipe/p_inlines.h b/src/mesa/pipe/p_inlines.h deleted file mode 100644 index ebf6ed86bcc..00000000000 --- a/src/mesa/pipe/p_inlines.h +++ /dev/null @@ -1,112 +0,0 @@ -/************************************************************************** - * - * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas. - * 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, sub license, 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 (including the - * next paragraph) 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 NON-INFRINGEMENT. - * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS 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 P_INLINES_H -#define P_INLINES_H - -#include "p_context.h" -#include "p_defines.h" -#include "p_winsys.h" - - -static INLINE void * -pipe_surface_map(struct pipe_surface *surface) -{ - return (char *)surface->winsys->buffer_map( surface->winsys, surface->buffer, - PIPE_BUFFER_USAGE_CPU_WRITE | - PIPE_BUFFER_USAGE_CPU_READ ) - + surface->offset; -} - -static INLINE void -pipe_surface_unmap(struct pipe_surface *surface) -{ - surface->winsys->buffer_unmap( surface->winsys, surface->buffer ); -} - -/** - * Set 'ptr' to point to 'surf' and update reference counting. - * The old thing pointed to, if any, will be unreferenced first. - * 'surf' may be NULL. - */ -static INLINE void -pipe_surface_reference(struct pipe_surface **ptr, struct pipe_surface *surf) -{ - /* bump the refcount first */ - if (surf) - surf->refcount++; - - if (*ptr /* && --(*ptr)->refcount == 0 */) { - struct pipe_winsys *winsys = (*ptr)->winsys; - winsys->surface_release(winsys, ptr); - assert(!*ptr); - } - - *ptr = surf; -} - - -/* XXX: thread safety issues! - */ -static INLINE void -pipe_buffer_reference(struct pipe_winsys *winsys, - struct pipe_buffer **ptr, - struct pipe_buffer *buf) -{ - if (buf) - buf->refcount++; - - if (*ptr && --(*ptr)->refcount == 0) - winsys->buffer_destroy( winsys, *ptr ); - - *ptr = buf; -} - - - -/** - * \sa pipe_surface_reference - */ -static INLINE void -pipe_texture_reference(struct pipe_context *pipe, struct pipe_texture **ptr, - struct pipe_texture *pt) -{ - assert(ptr); - - if (pt) - pt->refcount++; - - if (*ptr) { - pipe->texture_release(pipe, ptr); - assert(!*ptr); - } - - *ptr = pt; -} - - -#endif /* P_INLINES_H */ |