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diff --git a/src/mesa/state_tracker/st_format.h b/src/mesa/state_tracker/st_format.h
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+/**************************************************************************
+ *
+ * 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 ST_FORMAT_H
+#define ST_FORMAT_H
+
+
+struct pipe_format_info
+{
+ enum pipe_format format;
+ GLenum base_format;
+ GLenum datatype;
+ GLubyte red_bits;
+ GLubyte green_bits;
+ GLubyte blue_bits;
+ GLubyte alpha_bits;
+ GLubyte luminance_bits;
+ GLubyte intensity_bits;
+ GLubyte depth_bits;
+ GLubyte stencil_bits;
+ GLubyte size; /**< in bytes */
+};
+
+
+GLboolean
+st_get_format_info(enum pipe_format format, struct pipe_format_info *pinfo);
+
+
+extern GLuint
+st_sizeof_format(enum pipe_format format);
+
+
+extern GLenum
+st_format_datatype(enum pipe_format format);
+
+
+extern enum pipe_format
+st_mesa_format_to_pipe_format(GLuint mesaFormat);
+
+
+extern enum pipe_format
+st_choose_format(struct pipe_context *pipe, GLint internalFormat,
+ enum pipe_texture_target target, unsigned tex_usage);
+
+extern enum pipe_format
+st_choose_renderbuffer_format(struct pipe_context *pipe, GLint internalFormat);
+
+
+extern const struct gl_texture_format *
+st_ChooseTextureFormat(GLcontext * ctx, GLint internalFormat,
+ GLenum format, GLenum type);
+
+
+#endif /* ST_CB_TEXIMAGE_H */