1 files changed, 87 insertions, 0 deletions
diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index 4851f0460c..f428922814 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -549,6 +549,93 @@ struct gl_shine_tab
    GLuint refcount;
 };
 
+/**
+ * Mode and limit information for a context.  This information is
+ * kept around in the context so that values can be used during
+ * command execution, and for returning information about the
+ * context to the application.
+ * 
+ * Instances of this structure are shared by the driver and the loader.  To
+ * maintain binary compatability, new fields \b must be added only to the
+ * end of the structure.
+ * 
+ * \sa _gl_context_modes_create
+ */
+typedef struct __GLcontextModesRec {
+   struct __GLcontextModesRec * next;
+
+   GLboolean rgbMode;
+   GLboolean floatMode;
+   GLboolean colorIndexMode;
+   GLuint doubleBufferMode;
+   GLuint stereoMode;
+
+   GLboolean haveAccumBuffer;
+   GLboolean haveDepthBuffer;
+   GLboolean haveStencilBuffer;
+
+   GLint redBits, greenBits, blueBits, alphaBits;	/* bits per comp */
+   GLuint redMask, greenMask, blueMask, alphaMask;
+   GLint rgbBits;		/* total bits for rgb */
+   GLint indexBits;		/* total bits for colorindex */
+
+   GLint accumRedBits, accumGreenBits, accumBlueBits, accumAlphaBits;
+   GLint depthBits;
+   GLint stencilBits;
+
+   GLint numAuxBuffers;
+
+   GLint level;
+
+   GLint pixmapMode;
+
+   /* GLX */
+   GLint visualID;
+   GLint visualType;     /**< One of the GLX X visual types. (i.e., 
+			  * \c GLX_TRUE_COLOR, etc.)
+			  */
+
+   /* EXT_visual_rating / GLX 1.2 */
+   GLint visualRating;
+
+   /* EXT_visual_info / GLX 1.2 */
+   GLint transparentPixel;
+   /*    colors are floats scaled to ints */
+   GLint transparentRed, transparentGreen, transparentBlue, transparentAlpha;
+   GLint transparentIndex;
+
+   /* ARB_multisample / SGIS_multisample */
+   GLint sampleBuffers;
+   GLint samples;
+
+   /* SGIX_fbconfig / GLX 1.3 */
+   GLint drawableType;
+   GLint renderType;
+   GLint xRenderable;
+   GLint fbconfigID;
+
+   /* SGIX_pbuffer / GLX 1.3 */
+   GLint maxPbufferWidth;
+   GLint maxPbufferHeight;
+   GLint maxPbufferPixels;
+   GLint optimalPbufferWidth;   /* Only for SGIX_pbuffer. */
+   GLint optimalPbufferHeight;  /* Only for SGIX_pbuffer. */
+
+   /* SGIX_visual_select_group */
+   GLint visualSelectGroup;
+
+   /* OML_swap_method */
+   GLint swapMethod;
+
+   GLint screen;
+
+   /* EXT_texture_from_pixmap */
+   GLint bindToTextureRgb;
+   GLint bindToTextureRgba;
+   GLint bindToMipmapTexture;
+   GLint bindToTextureTargets;
+   GLint yInverted;
+} __GLcontextModes;
 
 /**
  * Light source state.