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Viewing changes to src/mesa/main/teximage.h

  • Committer: Bazaar Package Importer
  • Author(s): Sebastien Bacher
  • Date: 2007-02-21 12:44:07 UTC
  • mfrom: (1.2.1 upstream)
  • mto: This revision was merged to the branch mainline in revision 22.
  • Revision ID: james.westby@ubuntu.com-20070221124407-rgcacs32mycrtadl
Import upstream version 6.5.2

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Lines of Context:
src/mesa/main/teximage.h
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extern struct gl_texture_image *
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_mesa_select_tex_image(GLcontext *ctx, const struct gl_texture_unit *texUnit,
 
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_mesa_select_tex_image(GLcontext *ctx, const struct gl_texture_object *texObj,
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                       GLenum target, GLint level);
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extern struct gl_texture_image *
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_mesa_get_tex_image(GLcontext *ctx, const struct gl_texture_unit *texUnit,
 
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_mesa_get_tex_image(GLcontext *ctx, struct gl_texture_object *texObj,
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                    GLenum target, GLint level);
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                         GLint internalFormat, GLenum format, GLenum type,
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                         GLint width, GLint height, GLint depth, GLint border);
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/* Lock a texture for updating.  See also _mesa_lock_context_textures().
 
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 */
 
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static INLINE void _mesa_lock_texture(GLcontext *ctx,
 
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                                      struct gl_texture_object *texObj)
 
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{
 
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   _glthread_LOCK_MUTEX(ctx->Shared->TexMutex);
 
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   ctx->Shared->TextureStateStamp++;
 
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   (void) texObj;
 
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}
 
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static INLINE void _mesa_unlock_texture(GLcontext *ctx,
 
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                                        struct gl_texture_object *texObj)
 
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{
 
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   _glthread_UNLOCK_MUTEX(ctx->Shared->TexMutex);
 
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}
 
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/*@}*/
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