xref: /xsrc/external/mit/MesaLib/dist/src/mesa/main/get.c

/***
 ***  NOTE!!!  DO NOT EDIT THIS FILE!!!  IT IS GENERATED BY get_gen.py
 ***/

#include "glheader.h"
#include "context.h"
#include "enable.h"
#include "extensions.h"
#include "fbobject.h"
#include "get.h"
#include "macros.h"
#include "mtypes.h"
#include "state.h"
#include "texcompress.h"


#define FLOAT_TO_BOOLEAN(X)   ( (X) ? GL_TRUE : GL_FALSE )

#define INT_TO_BOOLEAN(I)     ( (I) ? GL_TRUE : GL_FALSE )

#define ENUM_TO_BOOLEAN(E)    ( (E) ? GL_TRUE : GL_FALSE )
#define ENUM_TO_INT(E)        ( (GLint) (E) )
#define ENUM_TO_FLOAT(E)      ( (GLfloat) (E) )

#define BOOLEAN_TO_INT(B)     ( (GLint) (B) )
#define BOOLEAN_TO_FLOAT(B)   ( (B) ? 1.0F : 0.0F )


/*
 * Check if named extension is enabled, if not generate error and return.
 */
#define CHECK_EXT1(EXT1, FUNC)                                         \
   if (!ctx->Extensions.EXT1) {                                        \
      _mesa_error(ctx, GL_INVALID_ENUM, FUNC "(0x%x)", (int) pname);  \
      return;                                                          \
   }

/*
 * Check if either of two extensions is enabled.
 */
#define CHECK_EXT2(EXT1, EXT2, FUNC)                                   \
   if (!ctx->Extensions.EXT1 && !ctx->Extensions.EXT2) {               \
      _mesa_error(ctx, GL_INVALID_ENUM, FUNC "(0x%x)", (int) pname);  \
      return;                                                          \
   }

/*
 * Check if either of three extensions is enabled.
 */
#define CHECK_EXT3(EXT1, EXT2, EXT3, FUNC)                             \
   if (!ctx->Extensions.EXT1 && !ctx->Extensions.EXT2 &&               \
       !ctx->Extensions.EXT3) {                                        \
      _mesa_error(ctx, GL_INVALID_ENUM, FUNC "(0x%x)", (int) pname);  \
      return;                                                          \
   }

/*
 * Check if either of four extensions is enabled.
 */
#define CHECK_EXT4(EXT1, EXT2, EXT3, EXT4, FUNC)                       \
   if (!ctx->Extensions.EXT1 && !ctx->Extensions.EXT2 &&               \
       !ctx->Extensions.EXT3 && !ctx->Extensions.EXT4) {               \
      _mesa_error(ctx, GL_INVALID_ENUM, FUNC "(0x%x)", (int) pname);  \
      return;                                                          \
   }


void GLAPIENTRY
_mesa_GetBooleanv( GLenum pname, GLboolean *params )
{
   GET_CURRENT_CONTEXT(ctx);
   ASSERT_OUTSIDE_BEGIN_END(ctx);

   if (!params)
      return;

   if (ctx->NewState)
      _mesa_update_state(ctx);

   if (ctx->Driver.GetBooleanv &&
       ctx->Driver.GetBooleanv(ctx, pname, params))
      return;

   switch (pname) {
      case GL_ACCUM_RED_BITS:
         params[0] = INT_TO_BOOLEAN(ctx->DrawBuffer->Visual.accumRedBits);
         break;
      case GL_ACCUM_GREEN_BITS:
         params[0] = INT_TO_BOOLEAN(ctx->DrawBuffer->Visual.accumGreenBits);
         break;
      case GL_ACCUM_BLUE_BITS:
         params[0] = INT_TO_BOOLEAN(ctx->DrawBuffer->Visual.accumBlueBits);
         break;
      case GL_ACCUM_ALPHA_BITS:
         params[0] = INT_TO_BOOLEAN(ctx->DrawBuffer->Visual.accumAlphaBits);
         break;
      case GL_ACCUM_CLEAR_VALUE:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Accum.ClearColor[0]);
         params[1] = FLOAT_TO_BOOLEAN(ctx->Accum.ClearColor[1]);
         params[2] = FLOAT_TO_BOOLEAN(ctx->Accum.ClearColor[2]);
         params[3] = FLOAT_TO_BOOLEAN(ctx->Accum.ClearColor[3]);
         break;
      case GL_ALPHA_BIAS:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.AlphaBias);
         break;
      case GL_ALPHA_BITS:
         params[0] = INT_TO_BOOLEAN(ctx->DrawBuffer->Visual.alphaBits);
         break;
      case GL_ALPHA_SCALE:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.AlphaScale);
         break;
      case GL_ALPHA_TEST:
         params[0] = ctx->Color.AlphaEnabled;
         break;
      case GL_ALPHA_TEST_FUNC:
         params[0] = ENUM_TO_BOOLEAN(ctx->Color.AlphaFunc);
         break;
      case GL_ALPHA_TEST_REF:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Color.AlphaRef);
         break;
      case GL_ATTRIB_STACK_DEPTH:
         params[0] = INT_TO_BOOLEAN(ctx->AttribStackDepth);
         break;
      case GL_AUTO_NORMAL:
         params[0] = ctx->Eval.AutoNormal;
         break;
      case GL_AUX_BUFFERS:
         params[0] = INT_TO_BOOLEAN(ctx->DrawBuffer->Visual.numAuxBuffers);
         break;
      case GL_BLEND:
         params[0] = ctx->Color.BlendEnabled;
         break;
      case GL_BLEND_DST:
         params[0] = ENUM_TO_BOOLEAN(ctx->Color.BlendDstRGB);
         break;
      case GL_BLEND_SRC:
         params[0] = ENUM_TO_BOOLEAN(ctx->Color.BlendSrcRGB);
         break;
      case GL_BLEND_SRC_RGB_EXT:
         params[0] = ENUM_TO_BOOLEAN(ctx->Color.BlendSrcRGB);
         break;
      case GL_BLEND_DST_RGB_EXT:
         params[0] = ENUM_TO_BOOLEAN(ctx->Color.BlendDstRGB);
         break;
      case GL_BLEND_SRC_ALPHA_EXT:
         params[0] = ENUM_TO_BOOLEAN(ctx->Color.BlendSrcA);
         break;
      case GL_BLEND_DST_ALPHA_EXT:
         params[0] = ENUM_TO_BOOLEAN(ctx->Color.BlendDstA);
         break;
      case GL_BLEND_EQUATION:
         params[0] = ENUM_TO_BOOLEAN(ctx->Color.BlendEquationRGB );
         break;
      case GL_BLEND_EQUATION_ALPHA_EXT:
         params[0] = ENUM_TO_BOOLEAN(ctx->Color.BlendEquationA );
         break;
      case GL_BLEND_COLOR_EXT:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Color.BlendColor[0]);
         params[1] = FLOAT_TO_BOOLEAN(ctx->Color.BlendColor[1]);
         params[2] = FLOAT_TO_BOOLEAN(ctx->Color.BlendColor[2]);
         params[3] = FLOAT_TO_BOOLEAN(ctx->Color.BlendColor[3]);
         break;
      case GL_BLUE_BIAS:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.BlueBias);
         break;
      case GL_BLUE_BITS:
         params[0] = INT_TO_BOOLEAN(ctx->DrawBuffer->Visual.blueBits);
         break;
      case GL_BLUE_SCALE:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.BlueScale);
         break;
      case GL_CLIENT_ATTRIB_STACK_DEPTH:
         params[0] = INT_TO_BOOLEAN(ctx->ClientAttribStackDepth);
         break;
      case GL_CLIP_PLANE0:
         params[0] = (ctx->Transform.ClipPlanesEnabled >> 0) & 1;
         break;
      case GL_CLIP_PLANE1:
         params[0] = (ctx->Transform.ClipPlanesEnabled >> 1) & 1;
         break;
      case GL_CLIP_PLANE2:
         params[0] = (ctx->Transform.ClipPlanesEnabled >> 2) & 1;
         break;
      case GL_CLIP_PLANE3:
         params[0] = (ctx->Transform.ClipPlanesEnabled >> 3) & 1;
         break;
      case GL_CLIP_PLANE4:
         params[0] = (ctx->Transform.ClipPlanesEnabled >> 4) & 1;
         break;
      case GL_CLIP_PLANE5:
         params[0] = (ctx->Transform.ClipPlanesEnabled >> 5) & 1;
         break;
      case GL_COLOR_CLEAR_VALUE:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Color.ClearColor[0]);
         params[1] = FLOAT_TO_BOOLEAN(ctx->Color.ClearColor[1]);
         params[2] = FLOAT_TO_BOOLEAN(ctx->Color.ClearColor[2]);
         params[3] = FLOAT_TO_BOOLEAN(ctx->Color.ClearColor[3]);
         break;
      case GL_COLOR_MATERIAL:
         params[0] = ctx->Light.ColorMaterialEnabled;
         break;
      case GL_COLOR_MATERIAL_FACE:
         params[0] = ENUM_TO_BOOLEAN(ctx->Light.ColorMaterialFace);
         break;
      case GL_COLOR_MATERIAL_PARAMETER:
         params[0] = ENUM_TO_BOOLEAN(ctx->Light.ColorMaterialMode);
         break;
      case GL_COLOR_WRITEMASK:
         params[0] = INT_TO_BOOLEAN(ctx->Color.ColorMask[RCOMP] ? 1 : 0);
         params[1] = INT_TO_BOOLEAN(ctx->Color.ColorMask[GCOMP] ? 1 : 0);
         params[2] = INT_TO_BOOLEAN(ctx->Color.ColorMask[BCOMP] ? 1 : 0);
         params[3] = INT_TO_BOOLEAN(ctx->Color.ColorMask[ACOMP] ? 1 : 0);
         break;
      case GL_CULL_FACE:
         params[0] = ctx->Polygon.CullFlag;
         break;
      case GL_CULL_FACE_MODE:
         params[0] = ENUM_TO_BOOLEAN(ctx->Polygon.CullFaceMode);
         break;
      case GL_CURRENT_COLOR:
         {
         FLUSH_CURRENT(ctx, 0);
         params[0] = FLOAT_TO_BOOLEAN(ctx->Current.Attrib[VERT_ATTRIB_COLOR0][0]);
         params[1] = FLOAT_TO_BOOLEAN(ctx->Current.Attrib[VERT_ATTRIB_COLOR0][1]);
         params[2] = FLOAT_TO_BOOLEAN(ctx->Current.Attrib[VERT_ATTRIB_COLOR0][2]);
         params[3] = FLOAT_TO_BOOLEAN(ctx->Current.Attrib[VERT_ATTRIB_COLOR0][3]);
         }
         break;
      case GL_CURRENT_INDEX:
         {
         FLUSH_CURRENT(ctx, 0);
         params[0] = FLOAT_TO_BOOLEAN(ctx->Current.Attrib[VERT_ATTRIB_COLOR_INDEX][0]);
         }
         break;
      case GL_CURRENT_NORMAL:
         {
         FLUSH_CURRENT(ctx, 0);
         params[0] = FLOAT_TO_BOOLEAN(ctx->Current.Attrib[VERT_ATTRIB_NORMAL][0]);
         params[1] = FLOAT_TO_BOOLEAN(ctx->Current.Attrib[VERT_ATTRIB_NORMAL][1]);
         params[2] = FLOAT_TO_BOOLEAN(ctx->Current.Attrib[VERT_ATTRIB_NORMAL][2]);
         }
         break;
      case GL_CURRENT_RASTER_COLOR:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Current.RasterColor[0]);
         params[1] = FLOAT_TO_BOOLEAN(ctx->Current.RasterColor[1]);
         params[2] = FLOAT_TO_BOOLEAN(ctx->Current.RasterColor[2]);
         params[3] = FLOAT_TO_BOOLEAN(ctx->Current.RasterColor[3]);
         break;
      case GL_CURRENT_RASTER_DISTANCE:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Current.RasterDistance);
         break;
      case GL_CURRENT_RASTER_INDEX:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Current.RasterIndex);
         break;
      case GL_CURRENT_RASTER_POSITION:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Current.RasterPos[0]);
         params[1] = FLOAT_TO_BOOLEAN(ctx->Current.RasterPos[1]);
         params[2] = FLOAT_TO_BOOLEAN(ctx->Current.RasterPos[2]);
         params[3] = FLOAT_TO_BOOLEAN(ctx->Current.RasterPos[3]);
         break;
      case GL_CURRENT_RASTER_SECONDARY_COLOR:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Current.RasterSecondaryColor[0]);
         params[1] = FLOAT_TO_BOOLEAN(ctx->Current.RasterSecondaryColor[1]);
         params[2] = FLOAT_TO_BOOLEAN(ctx->Current.RasterSecondaryColor[2]);
         params[3] = FLOAT_TO_BOOLEAN(ctx->Current.RasterSecondaryColor[3]);
         break;
      case GL_CURRENT_RASTER_TEXTURE_COORDS:
         {
         const GLuint texUnit = ctx->Texture.CurrentUnit;
         params[0] = FLOAT_TO_BOOLEAN(ctx->Current.RasterTexCoords[texUnit][0]);
         params[1] = FLOAT_TO_BOOLEAN(ctx->Current.RasterTexCoords[texUnit][1]);
         params[2] = FLOAT_TO_BOOLEAN(ctx->Current.RasterTexCoords[texUnit][2]);
         params[3] = FLOAT_TO_BOOLEAN(ctx->Current.RasterTexCoords[texUnit][3]);
         }
         break;
      case GL_CURRENT_RASTER_POSITION_VALID:
         params[0] = ctx->Current.RasterPosValid;
         break;
      case GL_CURRENT_TEXTURE_COORDS:
         {
         const GLuint texUnit = ctx->Texture.CurrentUnit;
         params[0] = FLOAT_TO_BOOLEAN(ctx->Current.Attrib[VERT_ATTRIB_TEX0 + texUnit][0]);
         params[1] = FLOAT_TO_BOOLEAN(ctx->Current.Attrib[VERT_ATTRIB_TEX0 + texUnit][1]);
         params[2] = FLOAT_TO_BOOLEAN(ctx->Current.Attrib[VERT_ATTRIB_TEX0 + texUnit][2]);
         params[3] = FLOAT_TO_BOOLEAN(ctx->Current.Attrib[VERT_ATTRIB_TEX0 + texUnit][3]);
         }
         break;
      case GL_DEPTH_BIAS:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.DepthBias);
         break;
      case GL_DEPTH_BITS:
         params[0] = INT_TO_BOOLEAN(ctx->DrawBuffer->Visual.depthBits);
         break;
      case GL_DEPTH_CLEAR_VALUE:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Depth.Clear);
         break;
      case GL_DEPTH_FUNC:
         params[0] = ENUM_TO_BOOLEAN(ctx->Depth.Func);
         break;
      case GL_DEPTH_RANGE:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Viewport.Near);
         params[1] = FLOAT_TO_BOOLEAN(ctx->Viewport.Far);
         break;
      case GL_DEPTH_SCALE:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.DepthScale);
         break;
      case GL_DEPTH_TEST:
         params[0] = ctx->Depth.Test;
         break;
      case GL_DEPTH_WRITEMASK:
         params[0] = ctx->Depth.Mask;
         break;
      case GL_DITHER:
         params[0] = ctx->Color.DitherFlag;
         break;
      case GL_DOUBLEBUFFER:
         params[0] = ctx->DrawBuffer->Visual.doubleBufferMode;
         break;
      case GL_DRAW_BUFFER:
         params[0] = ENUM_TO_BOOLEAN(ctx->DrawBuffer->ColorDrawBuffer[0]);
         break;
      case GL_EDGE_FLAG:
         {
         FLUSH_CURRENT(ctx, 0);
         params[0] = (ctx->Current.Attrib[VERT_ATTRIB_EDGEFLAG][0] == 1.0);
         }
         break;
      case GL_FEEDBACK_BUFFER_SIZE:
         params[0] = INT_TO_BOOLEAN(ctx->Feedback.BufferSize);
         break;
      case GL_FEEDBACK_BUFFER_TYPE:
         params[0] = ENUM_TO_BOOLEAN(ctx->Feedback.Type);
         break;
      case GL_FOG:
         params[0] = ctx->Fog.Enabled;
         break;
      case GL_FOG_COLOR:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Fog.Color[0]);
         params[1] = FLOAT_TO_BOOLEAN(ctx->Fog.Color[1]);
         params[2] = FLOAT_TO_BOOLEAN(ctx->Fog.Color[2]);
         params[3] = FLOAT_TO_BOOLEAN(ctx->Fog.Color[3]);
         break;
      case GL_FOG_DENSITY:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Fog.Density);
         break;
      case GL_FOG_END:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Fog.End);
         break;
      case GL_FOG_HINT:
         params[0] = ENUM_TO_BOOLEAN(ctx->Hint.Fog);
         break;
      case GL_FOG_INDEX:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Fog.Index);
         break;
      case GL_FOG_MODE:
         params[0] = ENUM_TO_BOOLEAN(ctx->Fog.Mode);
         break;
      case GL_FOG_START:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Fog.Start);
         break;
      case GL_FRONT_FACE:
         params[0] = ENUM_TO_BOOLEAN(ctx->Polygon.FrontFace);
         break;
      case GL_GREEN_BIAS:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.GreenBias);
         break;
      case GL_GREEN_BITS:
         params[0] = INT_TO_BOOLEAN(ctx->DrawBuffer->Visual.greenBits);
         break;
      case GL_GREEN_SCALE:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.GreenScale);
         break;
      case GL_INDEX_BITS:
         params[0] = INT_TO_BOOLEAN(ctx->DrawBuffer->Visual.indexBits);
         break;
      case GL_INDEX_CLEAR_VALUE:
         params[0] = INT_TO_BOOLEAN(ctx->Color.ClearIndex);
         break;
      case GL_INDEX_MODE:
         params[0] = !ctx->DrawBuffer->Visual.rgbMode;
         break;
      case GL_INDEX_OFFSET:
         params[0] = INT_TO_BOOLEAN(ctx->Pixel.IndexOffset);
         break;
      case GL_INDEX_SHIFT:
         params[0] = INT_TO_BOOLEAN(ctx->Pixel.IndexShift);
         break;
      case GL_INDEX_WRITEMASK:
         params[0] = INT_TO_BOOLEAN(ctx->Color.IndexMask);
         break;
      case GL_LIGHT0:
         params[0] = ctx->Light.Light[0].Enabled;
         break;
      case GL_LIGHT1:
         params[0] = ctx->Light.Light[1].Enabled;
         break;
      case GL_LIGHT2:
         params[0] = ctx->Light.Light[2].Enabled;
         break;
      case GL_LIGHT3:
         params[0] = ctx->Light.Light[3].Enabled;
         break;
      case GL_LIGHT4:
         params[0] = ctx->Light.Light[4].Enabled;
         break;
      case GL_LIGHT5:
         params[0] = ctx->Light.Light[5].Enabled;
         break;
      case GL_LIGHT6:
         params[0] = ctx->Light.Light[6].Enabled;
         break;
      case GL_LIGHT7:
         params[0] = ctx->Light.Light[7].Enabled;
         break;
      case GL_LIGHTING:
         params[0] = ctx->Light.Enabled;
         break;
      case GL_LIGHT_MODEL_AMBIENT:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Light.Model.Ambient[0]);
         params[1] = FLOAT_TO_BOOLEAN(ctx->Light.Model.Ambient[1]);
         params[2] = FLOAT_TO_BOOLEAN(ctx->Light.Model.Ambient[2]);
         params[3] = FLOAT_TO_BOOLEAN(ctx->Light.Model.Ambient[3]);
         break;
      case GL_LIGHT_MODEL_COLOR_CONTROL:
         params[0] = ENUM_TO_BOOLEAN(ctx->Light.Model.ColorControl);
         break;
      case GL_LIGHT_MODEL_LOCAL_VIEWER:
         params[0] = ctx->Light.Model.LocalViewer;
         break;
      case GL_LIGHT_MODEL_TWO_SIDE:
         params[0] = ctx->Light.Model.TwoSide;
         break;
      case GL_LINE_SMOOTH:
         params[0] = ctx->Line.SmoothFlag;
         break;
      case GL_LINE_SMOOTH_HINT:
         params[0] = ENUM_TO_BOOLEAN(ctx->Hint.LineSmooth);
         break;
      case GL_LINE_STIPPLE:
         params[0] = ctx->Line.StippleFlag;
         break;
      case GL_LINE_STIPPLE_PATTERN:
         params[0] = INT_TO_BOOLEAN(ctx->Line.StipplePattern);
         break;
      case GL_LINE_STIPPLE_REPEAT:
         params[0] = INT_TO_BOOLEAN(ctx->Line.StippleFactor);
         break;
      case GL_LINE_WIDTH:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Line.Width);
         break;
      case GL_LINE_WIDTH_GRANULARITY:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Const.LineWidthGranularity);
         break;
      case GL_LINE_WIDTH_RANGE:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Const.MinLineWidthAA);
         params[1] = FLOAT_TO_BOOLEAN(ctx->Const.MaxLineWidthAA);
         break;
      case GL_ALIASED_LINE_WIDTH_RANGE:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Const.MinLineWidth);
         params[1] = FLOAT_TO_BOOLEAN(ctx->Const.MaxLineWidth);
         break;
      case GL_LIST_BASE:
         params[0] = INT_TO_BOOLEAN(ctx->List.ListBase);
         break;
      case GL_LIST_INDEX:
         params[0] = INT_TO_BOOLEAN(ctx->ListState.CurrentListNum);
         break;
      case GL_LIST_MODE:
         {
         GLenum mode;
         if (!ctx->CompileFlag)
            mode = 0;
         else if (ctx->ExecuteFlag)
            mode = GL_COMPILE_AND_EXECUTE;
         else
            mode = GL_COMPILE;
         params[0] = ENUM_TO_BOOLEAN(mode);
         }
         break;
      case GL_INDEX_LOGIC_OP:
         params[0] = ctx->Color.IndexLogicOpEnabled;
         break;
      case GL_COLOR_LOGIC_OP:
         params[0] = ctx->Color.ColorLogicOpEnabled;
         break;
      case GL_LOGIC_OP_MODE:
         params[0] = ENUM_TO_BOOLEAN(ctx->Color.LogicOp);
         break;
      case GL_MAP1_COLOR_4:
         params[0] = ctx->Eval.Map1Color4;
         break;
      case GL_MAP1_GRID_DOMAIN:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Eval.MapGrid1u1);
         params[1] = FLOAT_TO_BOOLEAN(ctx->Eval.MapGrid1u2);
         break;
      case GL_MAP1_GRID_SEGMENTS:
         params[0] = INT_TO_BOOLEAN(ctx->Eval.MapGrid1un);
         break;
      case GL_MAP1_INDEX:
         params[0] = ctx->Eval.Map1Index;
         break;
      case GL_MAP1_NORMAL:
         params[0] = ctx->Eval.Map1Normal;
         break;
      case GL_MAP1_TEXTURE_COORD_1:
         params[0] = ctx->Eval.Map1TextureCoord1;
         break;
      case GL_MAP1_TEXTURE_COORD_2:
         params[0] = ctx->Eval.Map1TextureCoord2;
         break;
      case GL_MAP1_TEXTURE_COORD_3:
         params[0] = ctx->Eval.Map1TextureCoord3;
         break;
      case GL_MAP1_TEXTURE_COORD_4:
         params[0] = ctx->Eval.Map1TextureCoord4;
         break;
      case GL_MAP1_VERTEX_3:
         params[0] = ctx->Eval.Map1Vertex3;
         break;
      case GL_MAP1_VERTEX_4:
         params[0] = ctx->Eval.Map1Vertex4;
         break;
      case GL_MAP2_COLOR_4:
         params[0] = ctx->Eval.Map2Color4;
         break;
      case GL_MAP2_GRID_DOMAIN:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Eval.MapGrid2u1);
         params[1] = FLOAT_TO_BOOLEAN(ctx->Eval.MapGrid2u2);
         params[2] = FLOAT_TO_BOOLEAN(ctx->Eval.MapGrid2v1);
         params[3] = FLOAT_TO_BOOLEAN(ctx->Eval.MapGrid2v2);
         break;
      case GL_MAP2_GRID_SEGMENTS:
         params[0] = INT_TO_BOOLEAN(ctx->Eval.MapGrid2un);
         params[1] = INT_TO_BOOLEAN(ctx->Eval.MapGrid2vn);
         break;
      case GL_MAP2_INDEX:
         params[0] = ctx->Eval.Map2Index;
         break;
      case GL_MAP2_NORMAL:
         params[0] = ctx->Eval.Map2Normal;
         break;
      case GL_MAP2_TEXTURE_COORD_1:
         params[0] = ctx->Eval.Map2TextureCoord1;
         break;
      case GL_MAP2_TEXTURE_COORD_2:
         params[0] = ctx->Eval.Map2TextureCoord2;
         break;
      case GL_MAP2_TEXTURE_COORD_3:
         params[0] = ctx->Eval.Map2TextureCoord3;
         break;
      case GL_MAP2_TEXTURE_COORD_4:
         params[0] = ctx->Eval.Map2TextureCoord4;
         break;
      case GL_MAP2_VERTEX_3:
         params[0] = ctx->Eval.Map2Vertex3;
         break;
      case GL_MAP2_VERTEX_4:
         params[0] = ctx->Eval.Map2Vertex4;
         break;
      case GL_MAP_COLOR:
         params[0] = ctx->Pixel.MapColorFlag;
         break;
      case GL_MAP_STENCIL:
         params[0] = ctx->Pixel.MapStencilFlag;
         break;
      case GL_MATRIX_MODE:
         params[0] = ENUM_TO_BOOLEAN(ctx->Transform.MatrixMode);
         break;
      case GL_MAX_ATTRIB_STACK_DEPTH:
         params[0] = INT_TO_BOOLEAN(MAX_ATTRIB_STACK_DEPTH);
         break;
      case GL_MAX_CLIENT_ATTRIB_STACK_DEPTH:
         params[0] = INT_TO_BOOLEAN(MAX_CLIENT_ATTRIB_STACK_DEPTH);
         break;
      case GL_MAX_CLIP_PLANES:
         params[0] = INT_TO_BOOLEAN(ctx->Const.MaxClipPlanes);
         break;
      case GL_MAX_ELEMENTS_VERTICES:
         params[0] = INT_TO_BOOLEAN(ctx->Const.MaxArrayLockSize);
         break;
      case GL_MAX_ELEMENTS_INDICES:
         params[0] = INT_TO_BOOLEAN(ctx->Const.MaxArrayLockSize);
         break;
      case GL_MAX_EVAL_ORDER:
         params[0] = INT_TO_BOOLEAN(MAX_EVAL_ORDER);
         break;
      case GL_MAX_LIGHTS:
         params[0] = INT_TO_BOOLEAN(ctx->Const.MaxLights);
         break;
      case GL_MAX_LIST_NESTING:
         params[0] = INT_TO_BOOLEAN(MAX_LIST_NESTING);
         break;
      case GL_MAX_MODELVIEW_STACK_DEPTH:
         params[0] = INT_TO_BOOLEAN(MAX_MODELVIEW_STACK_DEPTH);
         break;
      case GL_MAX_NAME_STACK_DEPTH:
         params[0] = INT_TO_BOOLEAN(MAX_NAME_STACK_DEPTH);
         break;
      case GL_MAX_PIXEL_MAP_TABLE:
         params[0] = INT_TO_BOOLEAN(MAX_PIXEL_MAP_TABLE);
         break;
      case GL_MAX_PROJECTION_STACK_DEPTH:
         params[0] = INT_TO_BOOLEAN(MAX_PROJECTION_STACK_DEPTH);
         break;
      case GL_MAX_TEXTURE_SIZE:
         params[0] = INT_TO_BOOLEAN(1 << (ctx->Const.MaxTextureLevels - 1));
         break;
      case GL_MAX_3D_TEXTURE_SIZE:
         params[0] = INT_TO_BOOLEAN(1 << (ctx->Const.Max3DTextureLevels - 1));
         break;
      case GL_MAX_TEXTURE_STACK_DEPTH:
         params[0] = INT_TO_BOOLEAN(MAX_TEXTURE_STACK_DEPTH);
         break;
      case GL_MAX_VIEWPORT_DIMS:
         params[0] = INT_TO_BOOLEAN(ctx->Const.MaxViewportWidth);
         params[1] = INT_TO_BOOLEAN(ctx->Const.MaxViewportHeight);
         break;
      case GL_MODELVIEW_MATRIX:
         {
         const GLfloat *matrix = ctx->ModelviewMatrixStack.Top->m;
         params[0] = FLOAT_TO_BOOLEAN(matrix[0]);
         params[1] = FLOAT_TO_BOOLEAN(matrix[1]);
         params[2] = FLOAT_TO_BOOLEAN(matrix[2]);
         params[3] = FLOAT_TO_BOOLEAN(matrix[3]);
         params[4] = FLOAT_TO_BOOLEAN(matrix[4]);
         params[5] = FLOAT_TO_BOOLEAN(matrix[5]);
         params[6] = FLOAT_TO_BOOLEAN(matrix[6]);
         params[7] = FLOAT_TO_BOOLEAN(matrix[7]);
         params[8] = FLOAT_TO_BOOLEAN(matrix[8]);
         params[9] = FLOAT_TO_BOOLEAN(matrix[9]);
         params[10] = FLOAT_TO_BOOLEAN(matrix[10]);
         params[11] = FLOAT_TO_BOOLEAN(matrix[11]);
         params[12] = FLOAT_TO_BOOLEAN(matrix[12]);
         params[13] = FLOAT_TO_BOOLEAN(matrix[13]);
         params[14] = FLOAT_TO_BOOLEAN(matrix[14]);
         params[15] = FLOAT_TO_BOOLEAN(matrix[15]);
         }
         break;
      case GL_MODELVIEW_STACK_DEPTH:
         params[0] = INT_TO_BOOLEAN(ctx->ModelviewMatrixStack.Depth + 1);
         break;
      case GL_NAME_STACK_DEPTH:
         params[0] = INT_TO_BOOLEAN(ctx->Select.NameStackDepth);
         break;
      case GL_NORMALIZE:
         params[0] = ctx->Transform.Normalize;
         break;
      case GL_PACK_ALIGNMENT:
         params[0] = INT_TO_BOOLEAN(ctx->Pack.Alignment);
         break;
      case GL_PACK_LSB_FIRST:
         params[0] = ctx->Pack.LsbFirst;
         break;
      case GL_PACK_ROW_LENGTH:
         params[0] = INT_TO_BOOLEAN(ctx->Pack.RowLength);
         break;
      case GL_PACK_SKIP_PIXELS:
         params[0] = INT_TO_BOOLEAN(ctx->Pack.SkipPixels);
         break;
      case GL_PACK_SKIP_ROWS:
         params[0] = INT_TO_BOOLEAN(ctx->Pack.SkipRows);
         break;
      case GL_PACK_SWAP_BYTES:
         params[0] = ctx->Pack.SwapBytes;
         break;
      case GL_PACK_SKIP_IMAGES_EXT:
         params[0] = INT_TO_BOOLEAN(ctx->Pack.SkipImages);
         break;
      case GL_PACK_IMAGE_HEIGHT_EXT:
         params[0] = INT_TO_BOOLEAN(ctx->Pack.ImageHeight);
         break;
      case GL_PACK_INVERT_MESA:
         params[0] = ctx->Pack.Invert;
         break;
      case GL_PERSPECTIVE_CORRECTION_HINT:
         params[0] = ENUM_TO_BOOLEAN(ctx->Hint.PerspectiveCorrection);
         break;
      case GL_PIXEL_MAP_A_TO_A_SIZE:
         params[0] = INT_TO_BOOLEAN(ctx->PixelMaps.AtoA.Size);
         break;
      case GL_PIXEL_MAP_B_TO_B_SIZE:
         params[0] = INT_TO_BOOLEAN(ctx->PixelMaps.BtoB.Size);
         break;
      case GL_PIXEL_MAP_G_TO_G_SIZE:
         params[0] = INT_TO_BOOLEAN(ctx->PixelMaps.GtoG.Size);
         break;
      case GL_PIXEL_MAP_I_TO_A_SIZE:
         params[0] = INT_TO_BOOLEAN(ctx->PixelMaps.ItoA.Size);
         break;
      case GL_PIXEL_MAP_I_TO_B_SIZE:
         params[0] = INT_TO_BOOLEAN(ctx->PixelMaps.ItoB.Size);
         break;
      case GL_PIXEL_MAP_I_TO_G_SIZE:
         params[0] = INT_TO_BOOLEAN(ctx->PixelMaps.ItoG.Size);
         break;
      case GL_PIXEL_MAP_I_TO_I_SIZE:
         params[0] = INT_TO_BOOLEAN(ctx->PixelMaps.ItoI.Size);
         break;
      case GL_PIXEL_MAP_I_TO_R_SIZE:
         params[0] = INT_TO_BOOLEAN(ctx->PixelMaps.ItoR.Size);
         break;
      case GL_PIXEL_MAP_R_TO_R_SIZE:
         params[0] = INT_TO_BOOLEAN(ctx->PixelMaps.RtoR.Size);
         break;
      case GL_PIXEL_MAP_S_TO_S_SIZE:
         params[0] = INT_TO_BOOLEAN(ctx->PixelMaps.StoS.Size);
         break;
      case GL_POINT_SIZE:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Point.Size);
         break;
      case GL_POINT_SIZE_GRANULARITY:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Const.PointSizeGranularity);
         break;
      case GL_POINT_SIZE_RANGE:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Const.MinPointSizeAA);
         params[1] = FLOAT_TO_BOOLEAN(ctx->Const.MaxPointSizeAA);
         break;
      case GL_ALIASED_POINT_SIZE_RANGE:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Const.MinPointSize);
         params[1] = FLOAT_TO_BOOLEAN(ctx->Const.MaxPointSize);
         break;
      case GL_POINT_SMOOTH:
         params[0] = ctx->Point.SmoothFlag;
         break;
      case GL_POINT_SMOOTH_HINT:
         params[0] = ENUM_TO_BOOLEAN(ctx->Hint.PointSmooth);
         break;
      case GL_POINT_SIZE_MIN_EXT:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Point.MinSize);
         break;
      case GL_POINT_SIZE_MAX_EXT:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Point.MaxSize);
         break;
      case GL_POINT_FADE_THRESHOLD_SIZE_EXT:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Point.Threshold);
         break;
      case GL_DISTANCE_ATTENUATION_EXT:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Point.Params[0]);
         params[1] = FLOAT_TO_BOOLEAN(ctx->Point.Params[1]);
         params[2] = FLOAT_TO_BOOLEAN(ctx->Point.Params[2]);
         break;
      case GL_POLYGON_MODE:
         params[0] = ENUM_TO_BOOLEAN(ctx->Polygon.FrontMode);
         params[1] = ENUM_TO_BOOLEAN(ctx->Polygon.BackMode);
         break;
      case GL_POLYGON_OFFSET_BIAS_EXT:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Polygon.OffsetUnits);
         break;
      case GL_POLYGON_OFFSET_FACTOR:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Polygon.OffsetFactor );
         break;
      case GL_POLYGON_OFFSET_UNITS:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Polygon.OffsetUnits );
         break;
      case GL_POLYGON_SMOOTH:
         params[0] = ctx->Polygon.SmoothFlag;
         break;
      case GL_POLYGON_SMOOTH_HINT:
         params[0] = ENUM_TO_BOOLEAN(ctx->Hint.PolygonSmooth);
         break;
      case GL_POLYGON_STIPPLE:
         params[0] = ctx->Polygon.StippleFlag;
         break;
      case GL_PROJECTION_MATRIX:
         {
         const GLfloat *matrix = ctx->ProjectionMatrixStack.Top->m;
         params[0] = FLOAT_TO_BOOLEAN(matrix[0]);
         params[1] = FLOAT_TO_BOOLEAN(matrix[1]);
         params[2] = FLOAT_TO_BOOLEAN(matrix[2]);
         params[3] = FLOAT_TO_BOOLEAN(matrix[3]);
         params[4] = FLOAT_TO_BOOLEAN(matrix[4]);
         params[5] = FLOAT_TO_BOOLEAN(matrix[5]);
         params[6] = FLOAT_TO_BOOLEAN(matrix[6]);
         params[7] = FLOAT_TO_BOOLEAN(matrix[7]);
         params[8] = FLOAT_TO_BOOLEAN(matrix[8]);
         params[9] = FLOAT_TO_BOOLEAN(matrix[9]);
         params[10] = FLOAT_TO_BOOLEAN(matrix[10]);
         params[11] = FLOAT_TO_BOOLEAN(matrix[11]);
         params[12] = FLOAT_TO_BOOLEAN(matrix[12]);
         params[13] = FLOAT_TO_BOOLEAN(matrix[13]);
         params[14] = FLOAT_TO_BOOLEAN(matrix[14]);
         params[15] = FLOAT_TO_BOOLEAN(matrix[15]);
         }
         break;
      case GL_PROJECTION_STACK_DEPTH:
         params[0] = INT_TO_BOOLEAN(ctx->ProjectionMatrixStack.Depth + 1);
         break;
      case GL_READ_BUFFER:
         params[0] = ENUM_TO_BOOLEAN(ctx->ReadBuffer->ColorReadBuffer);
         break;
      case GL_RED_BIAS:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.RedBias);
         break;
      case GL_RED_BITS:
         params[0] = INT_TO_BOOLEAN(ctx->DrawBuffer->Visual.redBits);
         break;
      case GL_RED_SCALE:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.RedScale);
         break;
      case GL_RENDER_MODE:
         params[0] = ENUM_TO_BOOLEAN(ctx->RenderMode);
         break;
      case GL_RESCALE_NORMAL:
         params[0] = ctx->Transform.RescaleNormals;
         break;
      case GL_RGBA_MODE:
         params[0] = ctx->DrawBuffer->Visual.rgbMode;
         break;
      case GL_SCISSOR_BOX:
         params[0] = INT_TO_BOOLEAN(ctx->Scissor.X);
         params[1] = INT_TO_BOOLEAN(ctx->Scissor.Y);
         params[2] = INT_TO_BOOLEAN(ctx->Scissor.Width);
         params[3] = INT_TO_BOOLEAN(ctx->Scissor.Height);
         break;
      case GL_SCISSOR_TEST:
         params[0] = ctx->Scissor.Enabled;
         break;
      case GL_SELECTION_BUFFER_SIZE:
         params[0] = INT_TO_BOOLEAN(ctx->Select.BufferSize);
         break;
      case GL_SHADE_MODEL:
         params[0] = ENUM_TO_BOOLEAN(ctx->Light.ShadeModel);
         break;
      case GL_SHARED_TEXTURE_PALETTE_EXT:
         params[0] = ctx->Texture.SharedPalette;
         break;
      case GL_STENCIL_BITS:
         params[0] = INT_TO_BOOLEAN(ctx->DrawBuffer->Visual.stencilBits);
         break;
      case GL_STENCIL_CLEAR_VALUE:
         params[0] = INT_TO_BOOLEAN(ctx->Stencil.Clear);
         break;
      case GL_STENCIL_FAIL:
         params[0] = ENUM_TO_BOOLEAN(ctx->Stencil.FailFunc[ctx->Stencil.ActiveFace]);
         break;
      case GL_STENCIL_FUNC:
         params[0] = ENUM_TO_BOOLEAN(ctx->Stencil.Function[ctx->Stencil.ActiveFace]);
         break;
      case GL_STENCIL_PASS_DEPTH_FAIL:
         params[0] = ENUM_TO_BOOLEAN(ctx->Stencil.ZFailFunc[ctx->Stencil.ActiveFace]);
         break;
      case GL_STENCIL_PASS_DEPTH_PASS:
         params[0] = ENUM_TO_BOOLEAN(ctx->Stencil.ZPassFunc[ctx->Stencil.ActiveFace]);
         break;
      case GL_STENCIL_REF:
         params[0] = INT_TO_BOOLEAN(ctx->Stencil.Ref[ctx->Stencil.ActiveFace]);
         break;
      case GL_STENCIL_TEST:
         params[0] = ctx->Stencil.Enabled;
         break;
      case GL_STENCIL_VALUE_MASK:
         params[0] = INT_TO_BOOLEAN(ctx->Stencil.ValueMask[ctx->Stencil.ActiveFace]);
         break;
      case GL_STENCIL_WRITEMASK:
         params[0] = INT_TO_BOOLEAN(ctx->Stencil.WriteMask[ctx->Stencil.ActiveFace]);
         break;
      case GL_STEREO:
         params[0] = ctx->DrawBuffer->Visual.stereoMode;
         break;
      case GL_SUBPIXEL_BITS:
         params[0] = INT_TO_BOOLEAN(ctx->Const.SubPixelBits);
         break;
      case GL_TEXTURE_1D:
         params[0] = _mesa_IsEnabled(GL_TEXTURE_1D);
         break;
      case GL_TEXTURE_2D:
         params[0] = _mesa_IsEnabled(GL_TEXTURE_2D);
         break;
      case GL_TEXTURE_3D:
         params[0] = _mesa_IsEnabled(GL_TEXTURE_3D);
         break;
      case GL_TEXTURE_BINDING_1D:
         params[0] = INT_TO_BOOLEAN(ctx->Texture.Unit[ctx->Texture.CurrentUnit].Current1D->Name);
         break;
      case GL_TEXTURE_BINDING_2D:
         params[0] = INT_TO_BOOLEAN(ctx->Texture.Unit[ctx->Texture.CurrentUnit].Current2D->Name);
         break;
      case GL_TEXTURE_BINDING_3D:
         params[0] = INT_TO_BOOLEAN(ctx->Texture.Unit[ctx->Texture.CurrentUnit].Current3D->Name);
         break;
      case GL_TEXTURE_ENV_COLOR:
         {
         const GLfloat *color = ctx->Texture.Unit[ctx->Texture.CurrentUnit].EnvColor;
         params[0] = FLOAT_TO_BOOLEAN(color[0]);
         params[1] = FLOAT_TO_BOOLEAN(color[1]);
         params[2] = FLOAT_TO_BOOLEAN(color[2]);
         params[3] = FLOAT_TO_BOOLEAN(color[3]);
         }
         break;
      case GL_TEXTURE_ENV_MODE:
         params[0] = ENUM_TO_BOOLEAN(ctx->Texture.Unit[ctx->Texture.CurrentUnit].EnvMode);
         break;
      case GL_TEXTURE_GEN_S:
         params[0] = ((ctx->Texture.Unit[ctx->Texture.CurrentUnit].TexGenEnabled & S_BIT) ? 1 : 0);
         break;
      case GL_TEXTURE_GEN_T:
         params[0] = ((ctx->Texture.Unit[ctx->Texture.CurrentUnit].TexGenEnabled & T_BIT) ? 1 : 0);
         break;
      case GL_TEXTURE_GEN_R:
         params[0] = ((ctx->Texture.Unit[ctx->Texture.CurrentUnit].TexGenEnabled & R_BIT) ? 1 : 0);
         break;
      case GL_TEXTURE_GEN_Q:
         params[0] = ((ctx->Texture.Unit[ctx->Texture.CurrentUnit].TexGenEnabled & Q_BIT) ? 1 : 0);
         break;
      case GL_TEXTURE_MATRIX:
         {
         const GLfloat *matrix = ctx->TextureMatrixStack[ctx->Texture.CurrentUnit].Top->m;
         params[0] = FLOAT_TO_BOOLEAN(matrix[0]);
         params[1] = FLOAT_TO_BOOLEAN(matrix[1]);
         params[2] = FLOAT_TO_BOOLEAN(matrix[2]);
         params[3] = FLOAT_TO_BOOLEAN(matrix[3]);
         params[4] = FLOAT_TO_BOOLEAN(matrix[4]);
         params[5] = FLOAT_TO_BOOLEAN(matrix[5]);
         params[6] = FLOAT_TO_BOOLEAN(matrix[6]);
         params[7] = FLOAT_TO_BOOLEAN(matrix[7]);
         params[8] = FLOAT_TO_BOOLEAN(matrix[8]);
         params[9] = FLOAT_TO_BOOLEAN(matrix[9]);
         params[10] = FLOAT_TO_BOOLEAN(matrix[10]);
         params[11] = FLOAT_TO_BOOLEAN(matrix[11]);
         params[12] = FLOAT_TO_BOOLEAN(matrix[12]);
         params[13] = FLOAT_TO_BOOLEAN(matrix[13]);
         params[14] = FLOAT_TO_BOOLEAN(matrix[14]);
         params[15] = FLOAT_TO_BOOLEAN(matrix[15]);
         }
         break;
      case GL_TEXTURE_STACK_DEPTH:
         params[0] = INT_TO_BOOLEAN(ctx->TextureMatrixStack[ctx->Texture.CurrentUnit].Depth + 1);
         break;
      case GL_UNPACK_ALIGNMENT:
         params[0] = INT_TO_BOOLEAN(ctx->Unpack.Alignment);
         break;
      case GL_UNPACK_LSB_FIRST:
         params[0] = ctx->Unpack.LsbFirst;
         break;
      case GL_UNPACK_ROW_LENGTH:
         params[0] = INT_TO_BOOLEAN(ctx->Unpack.RowLength);
         break;
      case GL_UNPACK_SKIP_PIXELS:
         params[0] = INT_TO_BOOLEAN(ctx->Unpack.SkipPixels);
         break;
      case GL_UNPACK_SKIP_ROWS:
         params[0] = INT_TO_BOOLEAN(ctx->Unpack.SkipRows);
         break;
      case GL_UNPACK_SWAP_BYTES:
         params[0] = ctx->Unpack.SwapBytes;
         break;
      case GL_UNPACK_SKIP_IMAGES_EXT:
         params[0] = INT_TO_BOOLEAN(ctx->Unpack.SkipImages);
         break;
      case GL_UNPACK_IMAGE_HEIGHT_EXT:
         params[0] = INT_TO_BOOLEAN(ctx->Unpack.ImageHeight);
         break;
      case GL_UNPACK_CLIENT_STORAGE_APPLE:
         params[0] = ctx->Unpack.ClientStorage;
         break;
      case GL_VIEWPORT:
         params[0] = INT_TO_BOOLEAN(ctx->Viewport.X);
         params[1] = INT_TO_BOOLEAN(ctx->Viewport.Y);
         params[2] = INT_TO_BOOLEAN(ctx->Viewport.Width);
         params[3] = INT_TO_BOOLEAN(ctx->Viewport.Height);
         break;
      case GL_ZOOM_X:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.ZoomX);
         break;
      case GL_ZOOM_Y:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.ZoomY);
         break;
      case GL_VERTEX_ARRAY:
         params[0] = ctx->Array.ArrayObj->Vertex.Enabled;
         break;
      case GL_VERTEX_ARRAY_SIZE:
         params[0] = INT_TO_BOOLEAN(ctx->Array.ArrayObj->Vertex.Size);
         break;
      case GL_VERTEX_ARRAY_TYPE:
         params[0] = ENUM_TO_BOOLEAN(ctx->Array.ArrayObj->Vertex.Type);
         break;
      case GL_VERTEX_ARRAY_STRIDE:
         params[0] = INT_TO_BOOLEAN(ctx->Array.ArrayObj->Vertex.Stride);
         break;
      case GL_VERTEX_ARRAY_COUNT_EXT:
         params[0] = INT_TO_BOOLEAN(0);
         break;
      case GL_NORMAL_ARRAY:
         params[0] = ENUM_TO_BOOLEAN(ctx->Array.ArrayObj->Normal.Enabled);
         break;
      case GL_NORMAL_ARRAY_TYPE:
         params[0] = ENUM_TO_BOOLEAN(ctx->Array.ArrayObj->Normal.Type);
         break;
      case GL_NORMAL_ARRAY_STRIDE:
         params[0] = INT_TO_BOOLEAN(ctx->Array.ArrayObj->Normal.Stride);
         break;
      case GL_NORMAL_ARRAY_COUNT_EXT:
         params[0] = INT_TO_BOOLEAN(0);
         break;
      case GL_COLOR_ARRAY:
         params[0] = ctx->Array.ArrayObj->Color.Enabled;
         break;
      case GL_COLOR_ARRAY_SIZE:
         params[0] = INT_TO_BOOLEAN(ctx->Array.ArrayObj->Color.Size);
         break;
      case GL_COLOR_ARRAY_TYPE:
         params[0] = ENUM_TO_BOOLEAN(ctx->Array.ArrayObj->Color.Type);
         break;
      case GL_COLOR_ARRAY_STRIDE:
         params[0] = INT_TO_BOOLEAN(ctx->Array.ArrayObj->Color.Stride);
         break;
      case GL_COLOR_ARRAY_COUNT_EXT:
         params[0] = INT_TO_BOOLEAN(0);
         break;
      case GL_INDEX_ARRAY:
         params[0] = ctx->Array.ArrayObj->Index.Enabled;
         break;
      case GL_INDEX_ARRAY_TYPE:
         params[0] = ENUM_TO_BOOLEAN(ctx->Array.ArrayObj->Index.Type);
         break;
      case GL_INDEX_ARRAY_STRIDE:
         params[0] = INT_TO_BOOLEAN(ctx->Array.ArrayObj->Index.Stride);
         break;
      case GL_INDEX_ARRAY_COUNT_EXT:
         params[0] = INT_TO_BOOLEAN(0);
         break;
      case GL_TEXTURE_COORD_ARRAY:
         params[0] = ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Enabled;
         break;
      case GL_TEXTURE_COORD_ARRAY_SIZE:
         params[0] = INT_TO_BOOLEAN(ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Size);
         break;
      case GL_TEXTURE_COORD_ARRAY_TYPE:
         params[0] = ENUM_TO_BOOLEAN(ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Type);
         break;
      case GL_TEXTURE_COORD_ARRAY_STRIDE:
         params[0] = INT_TO_BOOLEAN(ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Stride);
         break;
      case GL_TEXTURE_COORD_ARRAY_COUNT_EXT:
         params[0] = INT_TO_BOOLEAN(0);
         break;
      case GL_EDGE_FLAG_ARRAY:
         params[0] = ctx->Array.ArrayObj->EdgeFlag.Enabled;
         break;
      case GL_EDGE_FLAG_ARRAY_STRIDE:
         params[0] = INT_TO_BOOLEAN(ctx->Array.ArrayObj->EdgeFlag.Stride);
         break;
      case GL_EDGE_FLAG_ARRAY_COUNT_EXT:
         params[0] = INT_TO_BOOLEAN(0);
         break;
      case GL_MAX_TEXTURE_UNITS_ARB:
         CHECK_EXT1(ARB_multitexture, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Const.MaxTextureUnits);
         break;
      case GL_ACTIVE_TEXTURE_ARB:
         CHECK_EXT1(ARB_multitexture, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(GL_TEXTURE0_ARB + ctx->Texture.CurrentUnit);
         break;
      case GL_CLIENT_ACTIVE_TEXTURE_ARB:
         CHECK_EXT1(ARB_multitexture, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(GL_TEXTURE0_ARB + ctx->Array.ActiveTexture);
         break;
      case GL_TEXTURE_CUBE_MAP_ARB:
         CHECK_EXT1(ARB_texture_cube_map, "GetBooleanv");
         params[0] = _mesa_IsEnabled(GL_TEXTURE_CUBE_MAP_ARB);
         break;
      case GL_TEXTURE_BINDING_CUBE_MAP_ARB:
         CHECK_EXT1(ARB_texture_cube_map, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentCubeMap->Name);
         break;
      case GL_MAX_CUBE_MAP_TEXTURE_SIZE_ARB:
         CHECK_EXT1(ARB_texture_cube_map, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN((1 << (ctx->Const.MaxCubeTextureLevels - 1)));
         break;
      case GL_TEXTURE_COMPRESSION_HINT_ARB:
         CHECK_EXT1(ARB_texture_compression, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Hint.TextureCompression);
         break;
      case GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB:
         CHECK_EXT1(ARB_texture_compression, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(_mesa_get_compressed_formats(ctx, NULL, GL_FALSE));
         break;
      case GL_COMPRESSED_TEXTURE_FORMATS_ARB:
         CHECK_EXT1(ARB_texture_compression, "GetBooleanv");
         {
         GLint formats[100];
         GLuint i, n = _mesa_get_compressed_formats(ctx, formats, GL_FALSE);
         ASSERT(n <= 100);
         for (i = 0; i < n; i++)
            params[i] = ENUM_TO_INT(formats[i]);
         }
         break;
      case GL_ARRAY_ELEMENT_LOCK_FIRST_EXT:
         CHECK_EXT1(EXT_compiled_vertex_array, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Array.LockFirst);
         break;
      case GL_ARRAY_ELEMENT_LOCK_COUNT_EXT:
         CHECK_EXT1(EXT_compiled_vertex_array, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Array.LockCount);
         break;
      case GL_TRANSPOSE_COLOR_MATRIX_ARB:
         {
         const GLfloat *matrix = ctx->ColorMatrixStack.Top->m;
         params[0] = FLOAT_TO_BOOLEAN(matrix[0]);
         params[1] = FLOAT_TO_BOOLEAN(matrix[4]);
         params[2] = FLOAT_TO_BOOLEAN(matrix[8]);
         params[3] = FLOAT_TO_BOOLEAN(matrix[12]);
         params[4] = FLOAT_TO_BOOLEAN(matrix[1]);
         params[5] = FLOAT_TO_BOOLEAN(matrix[5]);
         params[6] = FLOAT_TO_BOOLEAN(matrix[9]);
         params[7] = FLOAT_TO_BOOLEAN(matrix[13]);
         params[8] = FLOAT_TO_BOOLEAN(matrix[2]);
         params[9] = FLOAT_TO_BOOLEAN(matrix[6]);
         params[10] = FLOAT_TO_BOOLEAN(matrix[10]);
         params[11] = FLOAT_TO_BOOLEAN(matrix[14]);
         params[12] = FLOAT_TO_BOOLEAN(matrix[3]);
         params[13] = FLOAT_TO_BOOLEAN(matrix[7]);
         params[14] = FLOAT_TO_BOOLEAN(matrix[11]);
         params[15] = FLOAT_TO_BOOLEAN(matrix[15]);
         }
         break;
      case GL_TRANSPOSE_MODELVIEW_MATRIX_ARB:
         {
         const GLfloat *matrix = ctx->ModelviewMatrixStack.Top->m;
         params[0] = FLOAT_TO_BOOLEAN(matrix[0]);
         params[1] = FLOAT_TO_BOOLEAN(matrix[4]);
         params[2] = FLOAT_TO_BOOLEAN(matrix[8]);
         params[3] = FLOAT_TO_BOOLEAN(matrix[12]);
         params[4] = FLOAT_TO_BOOLEAN(matrix[1]);
         params[5] = FLOAT_TO_BOOLEAN(matrix[5]);
         params[6] = FLOAT_TO_BOOLEAN(matrix[9]);
         params[7] = FLOAT_TO_BOOLEAN(matrix[13]);
         params[8] = FLOAT_TO_BOOLEAN(matrix[2]);
         params[9] = FLOAT_TO_BOOLEAN(matrix[6]);
         params[10] = FLOAT_TO_BOOLEAN(matrix[10]);
         params[11] = FLOAT_TO_BOOLEAN(matrix[14]);
         params[12] = FLOAT_TO_BOOLEAN(matrix[3]);
         params[13] = FLOAT_TO_BOOLEAN(matrix[7]);
         params[14] = FLOAT_TO_BOOLEAN(matrix[11]);
         params[15] = FLOAT_TO_BOOLEAN(matrix[15]);
         }
         break;
      case GL_TRANSPOSE_PROJECTION_MATRIX_ARB:
         {
         const GLfloat *matrix = ctx->ProjectionMatrixStack.Top->m;
         params[0] = FLOAT_TO_BOOLEAN(matrix[0]);
         params[1] = FLOAT_TO_BOOLEAN(matrix[4]);
         params[2] = FLOAT_TO_BOOLEAN(matrix[8]);
         params[3] = FLOAT_TO_BOOLEAN(matrix[12]);
         params[4] = FLOAT_TO_BOOLEAN(matrix[1]);
         params[5] = FLOAT_TO_BOOLEAN(matrix[5]);
         params[6] = FLOAT_TO_BOOLEAN(matrix[9]);
         params[7] = FLOAT_TO_BOOLEAN(matrix[13]);
         params[8] = FLOAT_TO_BOOLEAN(matrix[2]);
         params[9] = FLOAT_TO_BOOLEAN(matrix[6]);
         params[10] = FLOAT_TO_BOOLEAN(matrix[10]);
         params[11] = FLOAT_TO_BOOLEAN(matrix[14]);
         params[12] = FLOAT_TO_BOOLEAN(matrix[3]);
         params[13] = FLOAT_TO_BOOLEAN(matrix[7]);
         params[14] = FLOAT_TO_BOOLEAN(matrix[11]);
         params[15] = FLOAT_TO_BOOLEAN(matrix[15]);
         }
         break;
      case GL_TRANSPOSE_TEXTURE_MATRIX_ARB:
         {
         const GLfloat *matrix = ctx->TextureMatrixStack[ctx->Texture.CurrentUnit].Top->m;
         params[0] = FLOAT_TO_BOOLEAN(matrix[0]);
         params[1] = FLOAT_TO_BOOLEAN(matrix[4]);
         params[2] = FLOAT_TO_BOOLEAN(matrix[8]);
         params[3] = FLOAT_TO_BOOLEAN(matrix[12]);
         params[4] = FLOAT_TO_BOOLEAN(matrix[1]);
         params[5] = FLOAT_TO_BOOLEAN(matrix[5]);
         params[6] = FLOAT_TO_BOOLEAN(matrix[9]);
         params[7] = FLOAT_TO_BOOLEAN(matrix[13]);
         params[8] = FLOAT_TO_BOOLEAN(matrix[2]);
         params[9] = FLOAT_TO_BOOLEAN(matrix[6]);
         params[10] = FLOAT_TO_BOOLEAN(matrix[10]);
         params[11] = FLOAT_TO_BOOLEAN(matrix[14]);
         params[12] = FLOAT_TO_BOOLEAN(matrix[3]);
         params[13] = FLOAT_TO_BOOLEAN(matrix[7]);
         params[14] = FLOAT_TO_BOOLEAN(matrix[11]);
         params[15] = FLOAT_TO_BOOLEAN(matrix[15]);
         }
         break;
      case GL_COLOR_MATRIX_SGI:
         {
         const GLfloat *matrix = ctx->ColorMatrixStack.Top->m;
         params[0] = FLOAT_TO_BOOLEAN(matrix[0]);
         params[1] = FLOAT_TO_BOOLEAN(matrix[1]);
         params[2] = FLOAT_TO_BOOLEAN(matrix[2]);
         params[3] = FLOAT_TO_BOOLEAN(matrix[3]);
         params[4] = FLOAT_TO_BOOLEAN(matrix[4]);
         params[5] = FLOAT_TO_BOOLEAN(matrix[5]);
         params[6] = FLOAT_TO_BOOLEAN(matrix[6]);
         params[7] = FLOAT_TO_BOOLEAN(matrix[7]);
         params[8] = FLOAT_TO_BOOLEAN(matrix[8]);
         params[9] = FLOAT_TO_BOOLEAN(matrix[9]);
         params[10] = FLOAT_TO_BOOLEAN(matrix[10]);
         params[11] = FLOAT_TO_BOOLEAN(matrix[11]);
         params[12] = FLOAT_TO_BOOLEAN(matrix[12]);
         params[13] = FLOAT_TO_BOOLEAN(matrix[13]);
         params[14] = FLOAT_TO_BOOLEAN(matrix[14]);
         params[15] = FLOAT_TO_BOOLEAN(matrix[15]);
         }
         break;
      case GL_COLOR_MATRIX_STACK_DEPTH_SGI:
         params[0] = INT_TO_BOOLEAN(ctx->ColorMatrixStack.Depth + 1);
         break;
      case GL_MAX_COLOR_MATRIX_STACK_DEPTH_SGI:
         params[0] = INT_TO_BOOLEAN(MAX_COLOR_STACK_DEPTH);
         break;
      case GL_POST_COLOR_MATRIX_RED_SCALE_SGI:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.PostColorMatrixScale[0]);
         break;
      case GL_POST_COLOR_MATRIX_GREEN_SCALE_SGI:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.PostColorMatrixScale[1]);
         break;
      case GL_POST_COLOR_MATRIX_BLUE_SCALE_SGI:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.PostColorMatrixScale[2]);
         break;
      case GL_POST_COLOR_MATRIX_ALPHA_SCALE_SGI:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.PostColorMatrixScale[3]);
         break;
      case GL_POST_COLOR_MATRIX_RED_BIAS_SGI:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.PostColorMatrixBias[0]);
         break;
      case GL_POST_COLOR_MATRIX_GREEN_BIAS_SGI:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.PostColorMatrixBias[1]);
         break;
      case GL_POST_COLOR_MATRIX_BLUE_BIAS_SGI:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.PostColorMatrixBias[2]);
         break;
      case GL_POST_COLOR_MATRIX_ALPHA_BIAS_SGI:
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.PostColorMatrixBias[3]);
         break;
      case GL_CONVOLUTION_1D_EXT:
         CHECK_EXT1(EXT_convolution, "GetBooleanv");
         params[0] = ctx->Pixel.Convolution1DEnabled;
         break;
      case GL_CONVOLUTION_2D_EXT:
         CHECK_EXT1(EXT_convolution, "GetBooleanv");
         params[0] = ctx->Pixel.Convolution2DEnabled;
         break;
      case GL_SEPARABLE_2D_EXT:
         CHECK_EXT1(EXT_convolution, "GetBooleanv");
         params[0] = ctx->Pixel.Separable2DEnabled;
         break;
      case GL_POST_CONVOLUTION_RED_SCALE_EXT:
         CHECK_EXT1(EXT_convolution, "GetBooleanv");
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.PostConvolutionScale[0]);
         break;
      case GL_POST_CONVOLUTION_GREEN_SCALE_EXT:
         CHECK_EXT1(EXT_convolution, "GetBooleanv");
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.PostConvolutionScale[1]);
         break;
      case GL_POST_CONVOLUTION_BLUE_SCALE_EXT:
         CHECK_EXT1(EXT_convolution, "GetBooleanv");
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.PostConvolutionScale[2]);
         break;
      case GL_POST_CONVOLUTION_ALPHA_SCALE_EXT:
         CHECK_EXT1(EXT_convolution, "GetBooleanv");
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.PostConvolutionScale[3]);
         break;
      case GL_POST_CONVOLUTION_RED_BIAS_EXT:
         CHECK_EXT1(EXT_convolution, "GetBooleanv");
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.PostConvolutionBias[0]);
         break;
      case GL_POST_CONVOLUTION_GREEN_BIAS_EXT:
         CHECK_EXT1(EXT_convolution, "GetBooleanv");
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.PostConvolutionBias[1]);
         break;
      case GL_POST_CONVOLUTION_BLUE_BIAS_EXT:
         CHECK_EXT1(EXT_convolution, "GetBooleanv");
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.PostConvolutionBias[2]);
         break;
      case GL_POST_CONVOLUTION_ALPHA_BIAS_EXT:
         CHECK_EXT1(EXT_convolution, "GetBooleanv");
         params[0] = FLOAT_TO_BOOLEAN(ctx->Pixel.PostConvolutionBias[3]);
         break;
      case GL_HISTOGRAM:
         CHECK_EXT1(EXT_histogram, "GetBooleanv");
         params[0] = ctx->Pixel.HistogramEnabled;
         break;
      case GL_MINMAX:
         CHECK_EXT1(EXT_histogram, "GetBooleanv");
         params[0] = ctx->Pixel.MinMaxEnabled;
         break;
      case GL_COLOR_TABLE_SGI:
         CHECK_EXT1(SGI_color_table, "GetBooleanv");
         params[0] = ctx->Pixel.ColorTableEnabled[COLORTABLE_PRECONVOLUTION];
         break;
      case GL_POST_CONVOLUTION_COLOR_TABLE_SGI:
         CHECK_EXT1(SGI_color_table, "GetBooleanv");
         params[0] = ctx->Pixel.ColorTableEnabled[COLORTABLE_POSTCONVOLUTION];
         break;
      case GL_POST_COLOR_MATRIX_COLOR_TABLE_SGI:
         CHECK_EXT1(SGI_color_table, "GetBooleanv");
         params[0] = ctx->Pixel.ColorTableEnabled[COLORTABLE_POSTCOLORMATRIX];
         break;
      case GL_TEXTURE_COLOR_TABLE_SGI:
         CHECK_EXT1(SGI_texture_color_table, "GetBooleanv");
         params[0] = ctx->Texture.Unit[ctx->Texture.CurrentUnit].ColorTableEnabled;
         break;
      case GL_COLOR_SUM_EXT:
         CHECK_EXT2(EXT_secondary_color, ARB_vertex_program, "GetBooleanv");
         params[0] = ctx->Fog.ColorSumEnabled;
         break;
      case GL_CURRENT_SECONDARY_COLOR_EXT:
         CHECK_EXT1(EXT_secondary_color, "GetBooleanv");
         {
         FLUSH_CURRENT(ctx, 0);
         params[0] = FLOAT_TO_BOOLEAN(ctx->Current.Attrib[VERT_ATTRIB_COLOR1][0]);
         params[1] = FLOAT_TO_BOOLEAN(ctx->Current.Attrib[VERT_ATTRIB_COLOR1][1]);
         params[2] = FLOAT_TO_BOOLEAN(ctx->Current.Attrib[VERT_ATTRIB_COLOR1][2]);
         params[3] = FLOAT_TO_BOOLEAN(ctx->Current.Attrib[VERT_ATTRIB_COLOR1][3]);
         }
         break;
      case GL_SECONDARY_COLOR_ARRAY_EXT:
         CHECK_EXT1(EXT_secondary_color, "GetBooleanv");
         params[0] = ctx->Array.ArrayObj->SecondaryColor.Enabled;
         break;
      case GL_SECONDARY_COLOR_ARRAY_TYPE_EXT:
         CHECK_EXT1(EXT_secondary_color, "GetBooleanv");
         params[0] = ENUM_TO_BOOLEAN(ctx->Array.ArrayObj->SecondaryColor.Type);
         break;
      case GL_SECONDARY_COLOR_ARRAY_STRIDE_EXT:
         CHECK_EXT1(EXT_secondary_color, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Array.ArrayObj->SecondaryColor.Stride);
         break;
      case GL_SECONDARY_COLOR_ARRAY_SIZE_EXT:
         CHECK_EXT1(EXT_secondary_color, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Array.ArrayObj->SecondaryColor.Size);
         break;
      case GL_CURRENT_FOG_COORDINATE_EXT:
         CHECK_EXT1(EXT_fog_coord, "GetBooleanv");
         {
         FLUSH_CURRENT(ctx, 0);
         params[0] = FLOAT_TO_BOOLEAN(ctx->Current.Attrib[VERT_ATTRIB_FOG][0]);
         }
         break;
      case GL_FOG_COORDINATE_ARRAY_EXT:
         CHECK_EXT1(EXT_fog_coord, "GetBooleanv");
         params[0] = ctx->Array.ArrayObj->FogCoord.Enabled;
         break;
      case GL_FOG_COORDINATE_ARRAY_TYPE_EXT:
         CHECK_EXT1(EXT_fog_coord, "GetBooleanv");
         params[0] = ENUM_TO_BOOLEAN(ctx->Array.ArrayObj->FogCoord.Type);
         break;
      case GL_FOG_COORDINATE_ARRAY_STRIDE_EXT:
         CHECK_EXT1(EXT_fog_coord, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Array.ArrayObj->FogCoord.Stride);
         break;
      case GL_FOG_COORDINATE_SOURCE_EXT:
         CHECK_EXT1(EXT_fog_coord, "GetBooleanv");
         params[0] = ENUM_TO_BOOLEAN(ctx->Fog.FogCoordinateSource);
         break;
      case GL_MAX_TEXTURE_LOD_BIAS_EXT:
         CHECK_EXT1(EXT_texture_lod_bias, "GetBooleanv");
         params[0] = FLOAT_TO_BOOLEAN(ctx->Const.MaxTextureLodBias);
         break;
      case GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT:
         CHECK_EXT1(EXT_texture_filter_anisotropic, "GetBooleanv");
         params[0] = FLOAT_TO_BOOLEAN(ctx->Const.MaxTextureMaxAnisotropy);
         break;
      case GL_MULTISAMPLE_ARB:
         CHECK_EXT1(ARB_multisample, "GetBooleanv");
         params[0] = ctx->Multisample.Enabled;
         break;
      case GL_SAMPLE_ALPHA_TO_COVERAGE_ARB:
         CHECK_EXT1(ARB_multisample, "GetBooleanv");
         params[0] = ctx->Multisample.SampleAlphaToCoverage;
         break;
      case GL_SAMPLE_ALPHA_TO_ONE_ARB:
         CHECK_EXT1(ARB_multisample, "GetBooleanv");
         params[0] = ctx->Multisample.SampleAlphaToOne;
         break;
      case GL_SAMPLE_COVERAGE_ARB:
         CHECK_EXT1(ARB_multisample, "GetBooleanv");
         params[0] = ctx->Multisample.SampleCoverage;
         break;
      case GL_SAMPLE_COVERAGE_VALUE_ARB:
         CHECK_EXT1(ARB_multisample, "GetBooleanv");
         params[0] = FLOAT_TO_BOOLEAN(ctx->Multisample.SampleCoverageValue);
         break;
      case GL_SAMPLE_COVERAGE_INVERT_ARB:
         CHECK_EXT1(ARB_multisample, "GetBooleanv");
         params[0] = ctx->Multisample.SampleCoverageInvert;
         break;
      case GL_SAMPLE_BUFFERS_ARB:
         CHECK_EXT1(ARB_multisample, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->DrawBuffer->Visual.sampleBuffers);
         break;
      case GL_SAMPLES_ARB:
         CHECK_EXT1(ARB_multisample, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->DrawBuffer->Visual.samples);
         break;
      case GL_RASTER_POSITION_UNCLIPPED_IBM:
         CHECK_EXT1(IBM_rasterpos_clip, "GetBooleanv");
         params[0] = ctx->Transform.RasterPositionUnclipped;
         break;
      case GL_POINT_SPRITE_NV:
         CHECK_EXT2(NV_point_sprite, ARB_point_sprite, "GetBooleanv");
         params[0] = ctx->Point.PointSprite;
         break;
      case GL_POINT_SPRITE_R_MODE_NV:
         CHECK_EXT1(NV_point_sprite, "GetBooleanv");
         params[0] = ENUM_TO_BOOLEAN(ctx->Point.SpriteRMode);
         break;
      case GL_POINT_SPRITE_COORD_ORIGIN:
         CHECK_EXT2(NV_point_sprite, ARB_point_sprite, "GetBooleanv");
         params[0] = ENUM_TO_BOOLEAN(ctx->Point.SpriteOrigin);
         break;
      case GL_GENERATE_MIPMAP_HINT_SGIS:
         CHECK_EXT1(SGIS_generate_mipmap, "GetBooleanv");
         params[0] = ENUM_TO_BOOLEAN(ctx->Hint.GenerateMipmap);
         break;
      case GL_VERTEX_PROGRAM_BINDING_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN((ctx->VertexProgram.Current ? ctx->VertexProgram.Current->Base.Id : 0));
         break;
      case GL_VERTEX_ATTRIB_ARRAY0_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Array.ArrayObj->VertexAttrib[0].Enabled;
         break;
      case GL_VERTEX_ATTRIB_ARRAY1_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Array.ArrayObj->VertexAttrib[1].Enabled;
         break;
      case GL_VERTEX_ATTRIB_ARRAY2_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Array.ArrayObj->VertexAttrib[2].Enabled;
         break;
      case GL_VERTEX_ATTRIB_ARRAY3_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Array.ArrayObj->VertexAttrib[3].Enabled;
         break;
      case GL_VERTEX_ATTRIB_ARRAY4_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Array.ArrayObj->VertexAttrib[4].Enabled;
         break;
      case GL_VERTEX_ATTRIB_ARRAY5_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Array.ArrayObj->VertexAttrib[5].Enabled;
         break;
      case GL_VERTEX_ATTRIB_ARRAY6_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Array.ArrayObj->VertexAttrib[6].Enabled;
         break;
      case GL_VERTEX_ATTRIB_ARRAY7_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Array.ArrayObj->VertexAttrib[7].Enabled;
         break;
      case GL_VERTEX_ATTRIB_ARRAY8_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Array.ArrayObj->VertexAttrib[8].Enabled;
         break;
      case GL_VERTEX_ATTRIB_ARRAY9_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Array.ArrayObj->VertexAttrib[9].Enabled;
         break;
      case GL_VERTEX_ATTRIB_ARRAY10_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Array.ArrayObj->VertexAttrib[10].Enabled;
         break;
      case GL_VERTEX_ATTRIB_ARRAY11_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Array.ArrayObj->VertexAttrib[11].Enabled;
         break;
      case GL_VERTEX_ATTRIB_ARRAY12_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Array.ArrayObj->VertexAttrib[12].Enabled;
         break;
      case GL_VERTEX_ATTRIB_ARRAY13_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Array.ArrayObj->VertexAttrib[13].Enabled;
         break;
      case GL_VERTEX_ATTRIB_ARRAY14_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Array.ArrayObj->VertexAttrib[14].Enabled;
         break;
      case GL_VERTEX_ATTRIB_ARRAY15_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Array.ArrayObj->VertexAttrib[15].Enabled;
         break;
      case GL_MAP1_VERTEX_ATTRIB0_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Eval.Map1Attrib[0];
         break;
      case GL_MAP1_VERTEX_ATTRIB1_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Eval.Map1Attrib[1];
         break;
      case GL_MAP1_VERTEX_ATTRIB2_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Eval.Map1Attrib[2];
         break;
      case GL_MAP1_VERTEX_ATTRIB3_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Eval.Map1Attrib[3];
         break;
      case GL_MAP1_VERTEX_ATTRIB4_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Eval.Map1Attrib[4];
         break;
      case GL_MAP1_VERTEX_ATTRIB5_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Eval.Map1Attrib[5];
         break;
      case GL_MAP1_VERTEX_ATTRIB6_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Eval.Map1Attrib[6];
         break;
      case GL_MAP1_VERTEX_ATTRIB7_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Eval.Map1Attrib[7];
         break;
      case GL_MAP1_VERTEX_ATTRIB8_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Eval.Map1Attrib[8];
         break;
      case GL_MAP1_VERTEX_ATTRIB9_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Eval.Map1Attrib[9];
         break;
      case GL_MAP1_VERTEX_ATTRIB10_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Eval.Map1Attrib[10];
         break;
      case GL_MAP1_VERTEX_ATTRIB11_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Eval.Map1Attrib[11];
         break;
      case GL_MAP1_VERTEX_ATTRIB12_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Eval.Map1Attrib[12];
         break;
      case GL_MAP1_VERTEX_ATTRIB13_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Eval.Map1Attrib[13];
         break;
      case GL_MAP1_VERTEX_ATTRIB14_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Eval.Map1Attrib[14];
         break;
      case GL_MAP1_VERTEX_ATTRIB15_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetBooleanv");
         params[0] = ctx->Eval.Map1Attrib[15];
         break;
      case GL_FRAGMENT_PROGRAM_NV:
         CHECK_EXT1(NV_fragment_program, "GetBooleanv");
         params[0] = ctx->FragmentProgram.Enabled;
         break;
      case GL_FRAGMENT_PROGRAM_BINDING_NV:
         CHECK_EXT1(NV_fragment_program, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->FragmentProgram.Current ? ctx->FragmentProgram.Current->Base.Id : 0);
         break;
      case GL_MAX_FRAGMENT_PROGRAM_LOCAL_PARAMETERS_NV:
         CHECK_EXT1(NV_fragment_program, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(MAX_NV_FRAGMENT_PROGRAM_PARAMS);
         break;
      case GL_TEXTURE_RECTANGLE_NV:
         CHECK_EXT1(NV_texture_rectangle, "GetBooleanv");
         params[0] = _mesa_IsEnabled(GL_TEXTURE_RECTANGLE_NV);
         break;
      case GL_TEXTURE_BINDING_RECTANGLE_NV:
         CHECK_EXT1(NV_texture_rectangle, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentRect->Name);
         break;
      case GL_MAX_RECTANGLE_TEXTURE_SIZE_NV:
         CHECK_EXT1(NV_texture_rectangle, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Const.MaxTextureRectSize);
         break;
      case GL_STENCIL_TEST_TWO_SIDE_EXT:
         CHECK_EXT1(EXT_stencil_two_side, "GetBooleanv");
         params[0] = ctx->Stencil.TestTwoSide;
         break;
      case GL_ACTIVE_STENCIL_FACE_EXT:
         CHECK_EXT1(EXT_stencil_two_side, "GetBooleanv");
         params[0] = ENUM_TO_BOOLEAN(ctx->Stencil.ActiveFace ? GL_BACK : GL_FRONT);
         break;
      case GL_MAX_SHININESS_NV:
         CHECK_EXT1(NV_light_max_exponent, "GetBooleanv");
         params[0] = FLOAT_TO_BOOLEAN(ctx->Const.MaxShininess);
         break;
      case GL_MAX_SPOT_EXPONENT_NV:
         CHECK_EXT1(NV_light_max_exponent, "GetBooleanv");
         params[0] = FLOAT_TO_BOOLEAN(ctx->Const.MaxSpotExponent);
         break;
      case GL_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Array.ArrayBufferObj->Name);
         break;
      case GL_VERTEX_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Array.ArrayObj->Vertex.BufferObj->Name);
         break;
      case GL_NORMAL_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Array.ArrayObj->Normal.BufferObj->Name);
         break;
      case GL_COLOR_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Array.ArrayObj->Color.BufferObj->Name);
         break;
      case GL_INDEX_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Array.ArrayObj->Index.BufferObj->Name);
         break;
      case GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].BufferObj->Name);
         break;
      case GL_EDGE_FLAG_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Array.ArrayObj->EdgeFlag.BufferObj->Name);
         break;
      case GL_SECONDARY_COLOR_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Array.ArrayObj->SecondaryColor.BufferObj->Name);
         break;
      case GL_FOG_COORDINATE_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Array.ArrayObj->FogCoord.BufferObj->Name);
         break;
      case GL_ELEMENT_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Array.ElementArrayBufferObj->Name);
         break;
      case GL_PIXEL_PACK_BUFFER_BINDING_EXT:
         CHECK_EXT1(EXT_pixel_buffer_object, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Pack.BufferObj->Name);
         break;
      case GL_PIXEL_UNPACK_BUFFER_BINDING_EXT:
         CHECK_EXT1(EXT_pixel_buffer_object, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Unpack.BufferObj->Name);
         break;
      case GL_VERTEX_PROGRAM_ARB:
         CHECK_EXT2(ARB_vertex_program, NV_vertex_program, "GetBooleanv");
         params[0] = ctx->VertexProgram.Enabled;
         break;
      case GL_VERTEX_PROGRAM_POINT_SIZE_ARB:
         CHECK_EXT2(ARB_vertex_program, NV_vertex_program, "GetBooleanv");
         params[0] = ctx->VertexProgram.PointSizeEnabled;
         break;
      case GL_VERTEX_PROGRAM_TWO_SIDE_ARB:
         CHECK_EXT2(ARB_vertex_program, NV_vertex_program, "GetBooleanv");
         params[0] = ctx->VertexProgram.TwoSideEnabled;
         break;
      case GL_MAX_PROGRAM_MATRIX_STACK_DEPTH_ARB:
         CHECK_EXT3(ARB_vertex_program, ARB_fragment_program, NV_vertex_program, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Const.MaxProgramMatrixStackDepth);
         break;
      case GL_MAX_PROGRAM_MATRICES_ARB:
         CHECK_EXT3(ARB_vertex_program, ARB_fragment_program, NV_vertex_program, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Const.MaxProgramMatrices);
         break;
      case GL_CURRENT_MATRIX_STACK_DEPTH_ARB:
         CHECK_EXT3(ARB_vertex_program, ARB_fragment_program, NV_vertex_program, "GetBooleanv");
         params[0] = ctx->CurrentStack->Depth + 1;
         break;
      case GL_CURRENT_MATRIX_ARB:
         CHECK_EXT3(ARB_vertex_program, ARB_fragment_program, NV_fragment_program, "GetBooleanv");
         {
         const GLfloat *matrix = ctx->CurrentStack->Top->m;
         params[0] = FLOAT_TO_BOOLEAN(matrix[0]);
         params[1] = FLOAT_TO_BOOLEAN(matrix[1]);
         params[2] = FLOAT_TO_BOOLEAN(matrix[2]);
         params[3] = FLOAT_TO_BOOLEAN(matrix[3]);
         params[4] = FLOAT_TO_BOOLEAN(matrix[4]);
         params[5] = FLOAT_TO_BOOLEAN(matrix[5]);
         params[6] = FLOAT_TO_BOOLEAN(matrix[6]);
         params[7] = FLOAT_TO_BOOLEAN(matrix[7]);
         params[8] = FLOAT_TO_BOOLEAN(matrix[8]);
         params[9] = FLOAT_TO_BOOLEAN(matrix[9]);
         params[10] = FLOAT_TO_BOOLEAN(matrix[10]);
         params[11] = FLOAT_TO_BOOLEAN(matrix[11]);
         params[12] = FLOAT_TO_BOOLEAN(matrix[12]);
         params[13] = FLOAT_TO_BOOLEAN(matrix[13]);
         params[14] = FLOAT_TO_BOOLEAN(matrix[14]);
         params[15] = FLOAT_TO_BOOLEAN(matrix[15]);
         }
         break;
      case GL_TRANSPOSE_CURRENT_MATRIX_ARB:
         CHECK_EXT2(ARB_vertex_program, ARB_fragment_program, "GetBooleanv");
         {
         const GLfloat *matrix = ctx->CurrentStack->Top->m;
         params[0] = FLOAT_TO_BOOLEAN(matrix[0]);
         params[1] = FLOAT_TO_BOOLEAN(matrix[4]);
         params[2] = FLOAT_TO_BOOLEAN(matrix[8]);
         params[3] = FLOAT_TO_BOOLEAN(matrix[12]);
         params[4] = FLOAT_TO_BOOLEAN(matrix[1]);
         params[5] = FLOAT_TO_BOOLEAN(matrix[5]);
         params[6] = FLOAT_TO_BOOLEAN(matrix[9]);
         params[7] = FLOAT_TO_BOOLEAN(matrix[13]);
         params[8] = FLOAT_TO_BOOLEAN(matrix[2]);
         params[9] = FLOAT_TO_BOOLEAN(matrix[6]);
         params[10] = FLOAT_TO_BOOLEAN(matrix[10]);
         params[11] = FLOAT_TO_BOOLEAN(matrix[14]);
         params[12] = FLOAT_TO_BOOLEAN(matrix[3]);
         params[13] = FLOAT_TO_BOOLEAN(matrix[7]);
         params[14] = FLOAT_TO_BOOLEAN(matrix[11]);
         params[15] = FLOAT_TO_BOOLEAN(matrix[15]);
         }
         break;
      case GL_MAX_VERTEX_ATTRIBS_ARB:
         CHECK_EXT1(ARB_vertex_program, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Const.VertexProgram.MaxAttribs);
         break;
      case GL_PROGRAM_ERROR_POSITION_ARB:
         CHECK_EXT4(NV_vertex_program, ARB_vertex_program, NV_fragment_program, ARB_fragment_program, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Program.ErrorPos);
         break;
      case GL_FRAGMENT_PROGRAM_ARB:
         CHECK_EXT1(ARB_fragment_program, "GetBooleanv");
         params[0] = ctx->FragmentProgram.Enabled;
         break;
      case GL_MAX_TEXTURE_COORDS_ARB:
         CHECK_EXT2(ARB_fragment_program, NV_fragment_program, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Const.MaxTextureCoordUnits);
         break;
      case GL_MAX_TEXTURE_IMAGE_UNITS_ARB:
         CHECK_EXT2(ARB_fragment_program, NV_fragment_program, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Const.MaxTextureImageUnits);
         break;
      case GL_DEPTH_BOUNDS_TEST_EXT:
         CHECK_EXT1(EXT_depth_bounds_test, "GetBooleanv");
         params[0] = ctx->Depth.BoundsTest;
         break;
      case GL_DEPTH_BOUNDS_EXT:
         CHECK_EXT1(EXT_depth_bounds_test, "GetBooleanv");
         params[0] = FLOAT_TO_BOOLEAN(ctx->Depth.BoundsMin);
         params[1] = FLOAT_TO_BOOLEAN(ctx->Depth.BoundsMax);
         break;
      case GL_FRAGMENT_PROGRAM_CALLBACK_MESA:
         CHECK_EXT1(MESA_program_debug, "GetBooleanv");
         params[0] = ctx->FragmentProgram.CallbackEnabled;
         break;
      case GL_VERTEX_PROGRAM_CALLBACK_MESA:
         CHECK_EXT1(MESA_program_debug, "GetBooleanv");
         params[0] = ctx->VertexProgram.CallbackEnabled;
         break;
      case GL_FRAGMENT_PROGRAM_POSITION_MESA:
         CHECK_EXT1(MESA_program_debug, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->FragmentProgram.CurrentPosition);
         break;
      case GL_VERTEX_PROGRAM_POSITION_MESA:
         CHECK_EXT1(MESA_program_debug, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->VertexProgram.CurrentPosition);
         break;
      case GL_MAX_DRAW_BUFFERS_ARB:
         CHECK_EXT1(ARB_draw_buffers, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Const.MaxDrawBuffers);
         break;
      case GL_DRAW_BUFFER0_ARB:
         CHECK_EXT1(ARB_draw_buffers, "GetBooleanv");
         params[0] = ENUM_TO_BOOLEAN(ctx->DrawBuffer->ColorDrawBuffer[0]);
         break;
      case GL_DRAW_BUFFER1_ARB:
         CHECK_EXT1(ARB_draw_buffers, "GetBooleanv");
         {
         GLenum buffer;
         if (pname - GL_DRAW_BUFFER0_ARB >= ctx->Const.MaxDrawBuffers) {
            _mesa_error(ctx, GL_INVALID_ENUM, "glGet(GL_DRAW_BUFFERx_ARB)");
            return;
         }
         buffer = ctx->DrawBuffer->ColorDrawBuffer[1];
         params[0] = ENUM_TO_BOOLEAN(buffer);
         }
         break;
      case GL_DRAW_BUFFER2_ARB:
         CHECK_EXT1(ARB_draw_buffers, "GetBooleanv");
         {
         GLenum buffer;
         if (pname - GL_DRAW_BUFFER0_ARB >= ctx->Const.MaxDrawBuffers) {
            _mesa_error(ctx, GL_INVALID_ENUM, "glGet(GL_DRAW_BUFFERx_ARB)");
            return;
         }
         buffer = ctx->DrawBuffer->ColorDrawBuffer[2];
         params[0] = ENUM_TO_BOOLEAN(buffer);
         }
         break;
      case GL_DRAW_BUFFER3_ARB:
         CHECK_EXT1(ARB_draw_buffers, "GetBooleanv");
         {
         GLenum buffer;
         if (pname - GL_DRAW_BUFFER0_ARB >= ctx->Const.MaxDrawBuffers) {
            _mesa_error(ctx, GL_INVALID_ENUM, "glGet(GL_DRAW_BUFFERx_ARB)");
            return;
         }
         buffer = ctx->DrawBuffer->ColorDrawBuffer[3];
         params[0] = ENUM_TO_BOOLEAN(buffer);
         }
         break;
      case GL_IMPLEMENTATION_COLOR_READ_TYPE_OES:
         CHECK_EXT1(OES_read_format, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Const.ColorReadType);
         break;
      case GL_IMPLEMENTATION_COLOR_READ_FORMAT_OES:
         CHECK_EXT1(OES_read_format, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Const.ColorReadFormat);
         break;
      case GL_NUM_FRAGMENT_REGISTERS_ATI:
         CHECK_EXT1(ATI_fragment_shader, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(6);
         break;
      case GL_NUM_FRAGMENT_CONSTANTS_ATI:
         CHECK_EXT1(ATI_fragment_shader, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(8);
         break;
      case GL_NUM_PASSES_ATI:
         CHECK_EXT1(ATI_fragment_shader, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(2);
         break;
      case GL_NUM_INSTRUCTIONS_PER_PASS_ATI:
         CHECK_EXT1(ATI_fragment_shader, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(8);
         break;
      case GL_NUM_INSTRUCTIONS_TOTAL_ATI:
         CHECK_EXT1(ATI_fragment_shader, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(16);
         break;
      case GL_COLOR_ALPHA_PAIRING_ATI:
         CHECK_EXT1(ATI_fragment_shader, "GetBooleanv");
         params[0] = GL_TRUE;
         break;
      case GL_NUM_LOOPBACK_COMPONENTS_ATI:
         CHECK_EXT1(ATI_fragment_shader, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(3);
         break;
      case GL_NUM_INPUT_INTERPOLATOR_COMPONENTS_ATI:
         CHECK_EXT1(ATI_fragment_shader, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(3);
         break;
      case GL_STENCIL_BACK_FUNC:
         params[0] = ENUM_TO_BOOLEAN(ctx->Stencil.Function[1]);
         break;
      case GL_STENCIL_BACK_VALUE_MASK:
         params[0] = INT_TO_BOOLEAN(ctx->Stencil.ValueMask[1]);
         break;
      case GL_STENCIL_BACK_WRITEMASK:
         params[0] = INT_TO_BOOLEAN(ctx->Stencil.WriteMask[1]);
         break;
      case GL_STENCIL_BACK_REF:
         params[0] = INT_TO_BOOLEAN(ctx->Stencil.Ref[1]);
         break;
      case GL_STENCIL_BACK_FAIL:
         params[0] = ENUM_TO_BOOLEAN(ctx->Stencil.FailFunc[1]);
         break;
      case GL_STENCIL_BACK_PASS_DEPTH_FAIL:
         params[0] = ENUM_TO_BOOLEAN(ctx->Stencil.ZFailFunc[1]);
         break;
      case GL_STENCIL_BACK_PASS_DEPTH_PASS:
         params[0] = ENUM_TO_BOOLEAN(ctx->Stencil.ZPassFunc[1]);
         break;
      case GL_FRAMEBUFFER_BINDING_EXT:
         CHECK_EXT1(EXT_framebuffer_object, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->DrawBuffer->Name);
         break;
      case GL_RENDERBUFFER_BINDING_EXT:
         CHECK_EXT1(EXT_framebuffer_object, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->CurrentRenderbuffer ? ctx->CurrentRenderbuffer->Name : 0);
         break;
      case GL_MAX_COLOR_ATTACHMENTS_EXT:
         CHECK_EXT1(EXT_framebuffer_object, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Const.MaxColorAttachments);
         break;
      case GL_MAX_RENDERBUFFER_SIZE_EXT:
         CHECK_EXT1(EXT_framebuffer_object, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Const.MaxRenderbufferSize);
         break;
      case GL_READ_FRAMEBUFFER_BINDING_EXT:
         CHECK_EXT1(EXT_framebuffer_blit, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->ReadBuffer->Name);
         break;
      case GL_MAX_FRAGMENT_UNIFORM_COMPONENTS_ARB:
         CHECK_EXT1(ARB_fragment_shader, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Const.FragmentProgram.MaxUniformComponents);
         break;
      case GL_FRAGMENT_SHADER_DERIVATIVE_HINT_ARB:
         CHECK_EXT1(ARB_fragment_shader, "GetBooleanv");
         params[0] = ENUM_TO_BOOLEAN(ctx->Hint.FragmentShaderDerivative);
         break;
      case GL_MAX_VERTEX_UNIFORM_COMPONENTS_ARB:
         CHECK_EXT1(ARB_vertex_shader, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Const.VertexProgram.MaxUniformComponents);
         break;
      case GL_MAX_VARYING_FLOATS_ARB:
         CHECK_EXT1(ARB_vertex_shader, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Const.MaxVarying * 4);
         break;
      case GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS_ARB:
         CHECK_EXT1(ARB_vertex_shader, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Const.MaxVertexTextureImageUnits);
         break;
      case GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS_ARB:
         CHECK_EXT1(ARB_vertex_shader, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(MAX_COMBINED_TEXTURE_IMAGE_UNITS);
         break;
      case GL_CURRENT_PROGRAM:
         CHECK_EXT1(ARB_shader_objects, "GetBooleanv");
         params[0] = INT_TO_BOOLEAN(ctx->Shader.CurrentProgram ? ctx->Shader.CurrentProgram->Name : 0);
         break;
      default:
         _mesa_error(ctx, GL_INVALID_ENUM, "glGetBooleanv(pname=0x%x)", pname);
   }
}

void GLAPIENTRY
_mesa_GetFloatv( GLenum pname, GLfloat *params )
{
   GET_CURRENT_CONTEXT(ctx);
   ASSERT_OUTSIDE_BEGIN_END(ctx);

   if (!params)
      return;

   if (ctx->NewState)
      _mesa_update_state(ctx);

   if (ctx->Driver.GetFloatv &&
       ctx->Driver.GetFloatv(ctx, pname, params))
      return;

   switch (pname) {
      case GL_ACCUM_RED_BITS:
         params[0] = (GLfloat)(ctx->DrawBuffer->Visual.accumRedBits);
         break;
      case GL_ACCUM_GREEN_BITS:
         params[0] = (GLfloat)(ctx->DrawBuffer->Visual.accumGreenBits);
         break;
      case GL_ACCUM_BLUE_BITS:
         params[0] = (GLfloat)(ctx->DrawBuffer->Visual.accumBlueBits);
         break;
      case GL_ACCUM_ALPHA_BITS:
         params[0] = (GLfloat)(ctx->DrawBuffer->Visual.accumAlphaBits);
         break;
      case GL_ACCUM_CLEAR_VALUE:
         params[0] = ctx->Accum.ClearColor[0];
         params[1] = ctx->Accum.ClearColor[1];
         params[2] = ctx->Accum.ClearColor[2];
         params[3] = ctx->Accum.ClearColor[3];
         break;
      case GL_ALPHA_BIAS:
         params[0] = ctx->Pixel.AlphaBias;
         break;
      case GL_ALPHA_BITS:
         params[0] = (GLfloat)(ctx->DrawBuffer->Visual.alphaBits);
         break;
      case GL_ALPHA_SCALE:
         params[0] = ctx->Pixel.AlphaScale;
         break;
      case GL_ALPHA_TEST:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Color.AlphaEnabled);
         break;
      case GL_ALPHA_TEST_FUNC:
         params[0] = ENUM_TO_FLOAT(ctx->Color.AlphaFunc);
         break;
      case GL_ALPHA_TEST_REF:
         params[0] = ctx->Color.AlphaRef;
         break;
      case GL_ATTRIB_STACK_DEPTH:
         params[0] = (GLfloat)(ctx->AttribStackDepth);
         break;
      case GL_AUTO_NORMAL:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.AutoNormal);
         break;
      case GL_AUX_BUFFERS:
         params[0] = (GLfloat)(ctx->DrawBuffer->Visual.numAuxBuffers);
         break;
      case GL_BLEND:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Color.BlendEnabled);
         break;
      case GL_BLEND_DST:
         params[0] = ENUM_TO_FLOAT(ctx->Color.BlendDstRGB);
         break;
      case GL_BLEND_SRC:
         params[0] = ENUM_TO_FLOAT(ctx->Color.BlendSrcRGB);
         break;
      case GL_BLEND_SRC_RGB_EXT:
         params[0] = ENUM_TO_FLOAT(ctx->Color.BlendSrcRGB);
         break;
      case GL_BLEND_DST_RGB_EXT:
         params[0] = ENUM_TO_FLOAT(ctx->Color.BlendDstRGB);
         break;
      case GL_BLEND_SRC_ALPHA_EXT:
         params[0] = ENUM_TO_FLOAT(ctx->Color.BlendSrcA);
         break;
      case GL_BLEND_DST_ALPHA_EXT:
         params[0] = ENUM_TO_FLOAT(ctx->Color.BlendDstA);
         break;
      case GL_BLEND_EQUATION:
         params[0] = ENUM_TO_FLOAT(ctx->Color.BlendEquationRGB );
         break;
      case GL_BLEND_EQUATION_ALPHA_EXT:
         params[0] = ENUM_TO_FLOAT(ctx->Color.BlendEquationA );
         break;
      case GL_BLEND_COLOR_EXT:
         params[0] = ctx->Color.BlendColor[0];
         params[1] = ctx->Color.BlendColor[1];
         params[2] = ctx->Color.BlendColor[2];
         params[3] = ctx->Color.BlendColor[3];
         break;
      case GL_BLUE_BIAS:
         params[0] = ctx->Pixel.BlueBias;
         break;
      case GL_BLUE_BITS:
         params[0] = (GLfloat)(ctx->DrawBuffer->Visual.blueBits);
         break;
      case GL_BLUE_SCALE:
         params[0] = ctx->Pixel.BlueScale;
         break;
      case GL_CLIENT_ATTRIB_STACK_DEPTH:
         params[0] = (GLfloat)(ctx->ClientAttribStackDepth);
         break;
      case GL_CLIP_PLANE0:
         params[0] = BOOLEAN_TO_FLOAT((ctx->Transform.ClipPlanesEnabled >> 0) & 1);
         break;
      case GL_CLIP_PLANE1:
         params[0] = BOOLEAN_TO_FLOAT((ctx->Transform.ClipPlanesEnabled >> 1) & 1);
         break;
      case GL_CLIP_PLANE2:
         params[0] = BOOLEAN_TO_FLOAT((ctx->Transform.ClipPlanesEnabled >> 2) & 1);
         break;
      case GL_CLIP_PLANE3:
         params[0] = BOOLEAN_TO_FLOAT((ctx->Transform.ClipPlanesEnabled >> 3) & 1);
         break;
      case GL_CLIP_PLANE4:
         params[0] = BOOLEAN_TO_FLOAT((ctx->Transform.ClipPlanesEnabled >> 4) & 1);
         break;
      case GL_CLIP_PLANE5:
         params[0] = BOOLEAN_TO_FLOAT((ctx->Transform.ClipPlanesEnabled >> 5) & 1);
         break;
      case GL_COLOR_CLEAR_VALUE:
         params[0] = ctx->Color.ClearColor[0];
         params[1] = ctx->Color.ClearColor[1];
         params[2] = ctx->Color.ClearColor[2];
         params[3] = ctx->Color.ClearColor[3];
         break;
      case GL_COLOR_MATERIAL:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Light.ColorMaterialEnabled);
         break;
      case GL_COLOR_MATERIAL_FACE:
         params[0] = ENUM_TO_FLOAT(ctx->Light.ColorMaterialFace);
         break;
      case GL_COLOR_MATERIAL_PARAMETER:
         params[0] = ENUM_TO_FLOAT(ctx->Light.ColorMaterialMode);
         break;
      case GL_COLOR_WRITEMASK:
         params[0] = (GLfloat)(ctx->Color.ColorMask[RCOMP] ? 1 : 0);
         params[1] = (GLfloat)(ctx->Color.ColorMask[GCOMP] ? 1 : 0);
         params[2] = (GLfloat)(ctx->Color.ColorMask[BCOMP] ? 1 : 0);
         params[3] = (GLfloat)(ctx->Color.ColorMask[ACOMP] ? 1 : 0);
         break;
      case GL_CULL_FACE:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Polygon.CullFlag);
         break;
      case GL_CULL_FACE_MODE:
         params[0] = ENUM_TO_FLOAT(ctx->Polygon.CullFaceMode);
         break;
      case GL_CURRENT_COLOR:
         {
         FLUSH_CURRENT(ctx, 0);
         params[0] = ctx->Current.Attrib[VERT_ATTRIB_COLOR0][0];
         params[1] = ctx->Current.Attrib[VERT_ATTRIB_COLOR0][1];
         params[2] = ctx->Current.Attrib[VERT_ATTRIB_COLOR0][2];
         params[3] = ctx->Current.Attrib[VERT_ATTRIB_COLOR0][3];
         }
         break;
      case GL_CURRENT_INDEX:
         {
         FLUSH_CURRENT(ctx, 0);
         params[0] = ctx->Current.Attrib[VERT_ATTRIB_COLOR_INDEX][0];
         }
         break;
      case GL_CURRENT_NORMAL:
         {
         FLUSH_CURRENT(ctx, 0);
         params[0] = ctx->Current.Attrib[VERT_ATTRIB_NORMAL][0];
         params[1] = ctx->Current.Attrib[VERT_ATTRIB_NORMAL][1];
         params[2] = ctx->Current.Attrib[VERT_ATTRIB_NORMAL][2];
         }
         break;
      case GL_CURRENT_RASTER_COLOR:
         params[0] = ctx->Current.RasterColor[0];
         params[1] = ctx->Current.RasterColor[1];
         params[2] = ctx->Current.RasterColor[2];
         params[3] = ctx->Current.RasterColor[3];
         break;
      case GL_CURRENT_RASTER_DISTANCE:
         params[0] = ctx->Current.RasterDistance;
         break;
      case GL_CURRENT_RASTER_INDEX:
         params[0] = ctx->Current.RasterIndex;
         break;
      case GL_CURRENT_RASTER_POSITION:
         params[0] = ctx->Current.RasterPos[0];
         params[1] = ctx->Current.RasterPos[1];
         params[2] = ctx->Current.RasterPos[2];
         params[3] = ctx->Current.RasterPos[3];
         break;
      case GL_CURRENT_RASTER_SECONDARY_COLOR:
         params[0] = ctx->Current.RasterSecondaryColor[0];
         params[1] = ctx->Current.RasterSecondaryColor[1];
         params[2] = ctx->Current.RasterSecondaryColor[2];
         params[3] = ctx->Current.RasterSecondaryColor[3];
         break;
      case GL_CURRENT_RASTER_TEXTURE_COORDS:
         {
         const GLuint texUnit = ctx->Texture.CurrentUnit;
         params[0] = ctx->Current.RasterTexCoords[texUnit][0];
         params[1] = ctx->Current.RasterTexCoords[texUnit][1];
         params[2] = ctx->Current.RasterTexCoords[texUnit][2];
         params[3] = ctx->Current.RasterTexCoords[texUnit][3];
         }
         break;
      case GL_CURRENT_RASTER_POSITION_VALID:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Current.RasterPosValid);
         break;
      case GL_CURRENT_TEXTURE_COORDS:
         {
         const GLuint texUnit = ctx->Texture.CurrentUnit;
         params[0] = ctx->Current.Attrib[VERT_ATTRIB_TEX0 + texUnit][0];
         params[1] = ctx->Current.Attrib[VERT_ATTRIB_TEX0 + texUnit][1];
         params[2] = ctx->Current.Attrib[VERT_ATTRIB_TEX0 + texUnit][2];
         params[3] = ctx->Current.Attrib[VERT_ATTRIB_TEX0 + texUnit][3];
         }
         break;
      case GL_DEPTH_BIAS:
         params[0] = ctx->Pixel.DepthBias;
         break;
      case GL_DEPTH_BITS:
         params[0] = (GLfloat)(ctx->DrawBuffer->Visual.depthBits);
         break;
      case GL_DEPTH_CLEAR_VALUE:
         params[0] = ctx->Depth.Clear;
         break;
      case GL_DEPTH_FUNC:
         params[0] = ENUM_TO_FLOAT(ctx->Depth.Func);
         break;
      case GL_DEPTH_RANGE:
         params[0] = ctx->Viewport.Near;
         params[1] = ctx->Viewport.Far;
         break;
      case GL_DEPTH_SCALE:
         params[0] = ctx->Pixel.DepthScale;
         break;
      case GL_DEPTH_TEST:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Depth.Test);
         break;
      case GL_DEPTH_WRITEMASK:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Depth.Mask);
         break;
      case GL_DITHER:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Color.DitherFlag);
         break;
      case GL_DOUBLEBUFFER:
         params[0] = BOOLEAN_TO_FLOAT(ctx->DrawBuffer->Visual.doubleBufferMode);
         break;
      case GL_DRAW_BUFFER:
         params[0] = ENUM_TO_FLOAT(ctx->DrawBuffer->ColorDrawBuffer[0]);
         break;
      case GL_EDGE_FLAG:
         {
         FLUSH_CURRENT(ctx, 0);
         params[0] = BOOLEAN_TO_FLOAT((ctx->Current.Attrib[VERT_ATTRIB_EDGEFLAG][0] == 1.0));
         }
         break;
      case GL_FEEDBACK_BUFFER_SIZE:
         params[0] = (GLfloat)(ctx->Feedback.BufferSize);
         break;
      case GL_FEEDBACK_BUFFER_TYPE:
         params[0] = ENUM_TO_FLOAT(ctx->Feedback.Type);
         break;
      case GL_FOG:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Fog.Enabled);
         break;
      case GL_FOG_COLOR:
         params[0] = ctx->Fog.Color[0];
         params[1] = ctx->Fog.Color[1];
         params[2] = ctx->Fog.Color[2];
         params[3] = ctx->Fog.Color[3];
         break;
      case GL_FOG_DENSITY:
         params[0] = ctx->Fog.Density;
         break;
      case GL_FOG_END:
         params[0] = ctx->Fog.End;
         break;
      case GL_FOG_HINT:
         params[0] = ENUM_TO_FLOAT(ctx->Hint.Fog);
         break;
      case GL_FOG_INDEX:
         params[0] = ctx->Fog.Index;
         break;
      case GL_FOG_MODE:
         params[0] = ENUM_TO_FLOAT(ctx->Fog.Mode);
         break;
      case GL_FOG_START:
         params[0] = ctx->Fog.Start;
         break;
      case GL_FRONT_FACE:
         params[0] = ENUM_TO_FLOAT(ctx->Polygon.FrontFace);
         break;
      case GL_GREEN_BIAS:
         params[0] = ctx->Pixel.GreenBias;
         break;
      case GL_GREEN_BITS:
         params[0] = (GLfloat)(ctx->DrawBuffer->Visual.greenBits);
         break;
      case GL_GREEN_SCALE:
         params[0] = ctx->Pixel.GreenScale;
         break;
      case GL_INDEX_BITS:
         params[0] = (GLfloat)(ctx->DrawBuffer->Visual.indexBits);
         break;
      case GL_INDEX_CLEAR_VALUE:
         params[0] = (GLfloat)(ctx->Color.ClearIndex);
         break;
      case GL_INDEX_MODE:
         params[0] = BOOLEAN_TO_FLOAT(!ctx->DrawBuffer->Visual.rgbMode);
         break;
      case GL_INDEX_OFFSET:
         params[0] = (GLfloat)(ctx->Pixel.IndexOffset);
         break;
      case GL_INDEX_SHIFT:
         params[0] = (GLfloat)(ctx->Pixel.IndexShift);
         break;
      case GL_INDEX_WRITEMASK:
         params[0] = (GLfloat)(ctx->Color.IndexMask);
         break;
      case GL_LIGHT0:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Light.Light[0].Enabled);
         break;
      case GL_LIGHT1:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Light.Light[1].Enabled);
         break;
      case GL_LIGHT2:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Light.Light[2].Enabled);
         break;
      case GL_LIGHT3:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Light.Light[3].Enabled);
         break;
      case GL_LIGHT4:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Light.Light[4].Enabled);
         break;
      case GL_LIGHT5:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Light.Light[5].Enabled);
         break;
      case GL_LIGHT6:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Light.Light[6].Enabled);
         break;
      case GL_LIGHT7:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Light.Light[7].Enabled);
         break;
      case GL_LIGHTING:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Light.Enabled);
         break;
      case GL_LIGHT_MODEL_AMBIENT:
         params[0] = ctx->Light.Model.Ambient[0];
         params[1] = ctx->Light.Model.Ambient[1];
         params[2] = ctx->Light.Model.Ambient[2];
         params[3] = ctx->Light.Model.Ambient[3];
         break;
      case GL_LIGHT_MODEL_COLOR_CONTROL:
         params[0] = ENUM_TO_FLOAT(ctx->Light.Model.ColorControl);
         break;
      case GL_LIGHT_MODEL_LOCAL_VIEWER:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Light.Model.LocalViewer);
         break;
      case GL_LIGHT_MODEL_TWO_SIDE:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Light.Model.TwoSide);
         break;
      case GL_LINE_SMOOTH:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Line.SmoothFlag);
         break;
      case GL_LINE_SMOOTH_HINT:
         params[0] = ENUM_TO_FLOAT(ctx->Hint.LineSmooth);
         break;
      case GL_LINE_STIPPLE:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Line.StippleFlag);
         break;
      case GL_LINE_STIPPLE_PATTERN:
         params[0] = (GLfloat)(ctx->Line.StipplePattern);
         break;
      case GL_LINE_STIPPLE_REPEAT:
         params[0] = (GLfloat)(ctx->Line.StippleFactor);
         break;
      case GL_LINE_WIDTH:
         params[0] = ctx->Line.Width;
         break;
      case GL_LINE_WIDTH_GRANULARITY:
         params[0] = ctx->Const.LineWidthGranularity;
         break;
      case GL_LINE_WIDTH_RANGE:
         params[0] = ctx->Const.MinLineWidthAA;
         params[1] = ctx->Const.MaxLineWidthAA;
         break;
      case GL_ALIASED_LINE_WIDTH_RANGE:
         params[0] = ctx->Const.MinLineWidth;
         params[1] = ctx->Const.MaxLineWidth;
         break;
      case GL_LIST_BASE:
         params[0] = (GLfloat)(ctx->List.ListBase);
         break;
      case GL_LIST_INDEX:
         params[0] = (GLfloat)(ctx->ListState.CurrentListNum);
         break;
      case GL_LIST_MODE:
         {
         GLenum mode;
         if (!ctx->CompileFlag)
            mode = 0;
         else if (ctx->ExecuteFlag)
            mode = GL_COMPILE_AND_EXECUTE;
         else
            mode = GL_COMPILE;
         params[0] = ENUM_TO_FLOAT(mode);
         }
         break;
      case GL_INDEX_LOGIC_OP:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Color.IndexLogicOpEnabled);
         break;
      case GL_COLOR_LOGIC_OP:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Color.ColorLogicOpEnabled);
         break;
      case GL_LOGIC_OP_MODE:
         params[0] = ENUM_TO_FLOAT(ctx->Color.LogicOp);
         break;
      case GL_MAP1_COLOR_4:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map1Color4);
         break;
      case GL_MAP1_GRID_DOMAIN:
         params[0] = ctx->Eval.MapGrid1u1;
         params[1] = ctx->Eval.MapGrid1u2;
         break;
      case GL_MAP1_GRID_SEGMENTS:
         params[0] = (GLfloat)(ctx->Eval.MapGrid1un);
         break;
      case GL_MAP1_INDEX:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map1Index);
         break;
      case GL_MAP1_NORMAL:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map1Normal);
         break;
      case GL_MAP1_TEXTURE_COORD_1:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map1TextureCoord1);
         break;
      case GL_MAP1_TEXTURE_COORD_2:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map1TextureCoord2);
         break;
      case GL_MAP1_TEXTURE_COORD_3:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map1TextureCoord3);
         break;
      case GL_MAP1_TEXTURE_COORD_4:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map1TextureCoord4);
         break;
      case GL_MAP1_VERTEX_3:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map1Vertex3);
         break;
      case GL_MAP1_VERTEX_4:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map1Vertex4);
         break;
      case GL_MAP2_COLOR_4:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map2Color4);
         break;
      case GL_MAP2_GRID_DOMAIN:
         params[0] = ctx->Eval.MapGrid2u1;
         params[1] = ctx->Eval.MapGrid2u2;
         params[2] = ctx->Eval.MapGrid2v1;
         params[3] = ctx->Eval.MapGrid2v2;
         break;
      case GL_MAP2_GRID_SEGMENTS:
         params[0] = (GLfloat)(ctx->Eval.MapGrid2un);
         params[1] = (GLfloat)(ctx->Eval.MapGrid2vn);
         break;
      case GL_MAP2_INDEX:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map2Index);
         break;
      case GL_MAP2_NORMAL:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map2Normal);
         break;
      case GL_MAP2_TEXTURE_COORD_1:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map2TextureCoord1);
         break;
      case GL_MAP2_TEXTURE_COORD_2:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map2TextureCoord2);
         break;
      case GL_MAP2_TEXTURE_COORD_3:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map2TextureCoord3);
         break;
      case GL_MAP2_TEXTURE_COORD_4:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map2TextureCoord4);
         break;
      case GL_MAP2_VERTEX_3:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map2Vertex3);
         break;
      case GL_MAP2_VERTEX_4:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map2Vertex4);
         break;
      case GL_MAP_COLOR:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Pixel.MapColorFlag);
         break;
      case GL_MAP_STENCIL:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Pixel.MapStencilFlag);
         break;
      case GL_MATRIX_MODE:
         params[0] = ENUM_TO_FLOAT(ctx->Transform.MatrixMode);
         break;
      case GL_MAX_ATTRIB_STACK_DEPTH:
         params[0] = (GLfloat)(MAX_ATTRIB_STACK_DEPTH);
         break;
      case GL_MAX_CLIENT_ATTRIB_STACK_DEPTH:
         params[0] = (GLfloat)(MAX_CLIENT_ATTRIB_STACK_DEPTH);
         break;
      case GL_MAX_CLIP_PLANES:
         params[0] = (GLfloat)(ctx->Const.MaxClipPlanes);
         break;
      case GL_MAX_ELEMENTS_VERTICES:
         params[0] = (GLfloat)(ctx->Const.MaxArrayLockSize);
         break;
      case GL_MAX_ELEMENTS_INDICES:
         params[0] = (GLfloat)(ctx->Const.MaxArrayLockSize);
         break;
      case GL_MAX_EVAL_ORDER:
         params[0] = (GLfloat)(MAX_EVAL_ORDER);
         break;
      case GL_MAX_LIGHTS:
         params[0] = (GLfloat)(ctx->Const.MaxLights);
         break;
      case GL_MAX_LIST_NESTING:
         params[0] = (GLfloat)(MAX_LIST_NESTING);
         break;
      case GL_MAX_MODELVIEW_STACK_DEPTH:
         params[0] = (GLfloat)(MAX_MODELVIEW_STACK_DEPTH);
         break;
      case GL_MAX_NAME_STACK_DEPTH:
         params[0] = (GLfloat)(MAX_NAME_STACK_DEPTH);
         break;
      case GL_MAX_PIXEL_MAP_TABLE:
         params[0] = (GLfloat)(MAX_PIXEL_MAP_TABLE);
         break;
      case GL_MAX_PROJECTION_STACK_DEPTH:
         params[0] = (GLfloat)(MAX_PROJECTION_STACK_DEPTH);
         break;
      case GL_MAX_TEXTURE_SIZE:
         params[0] = (GLfloat)(1 << (ctx->Const.MaxTextureLevels - 1));
         break;
      case GL_MAX_3D_TEXTURE_SIZE:
         params[0] = (GLfloat)(1 << (ctx->Const.Max3DTextureLevels - 1));
         break;
      case GL_MAX_TEXTURE_STACK_DEPTH:
         params[0] = (GLfloat)(MAX_TEXTURE_STACK_DEPTH);
         break;
      case GL_MAX_VIEWPORT_DIMS:
         params[0] = (GLfloat)(ctx->Const.MaxViewportWidth);
         params[1] = (GLfloat)(ctx->Const.MaxViewportHeight);
         break;
      case GL_MODELVIEW_MATRIX:
         {
         const GLfloat *matrix = ctx->ModelviewMatrixStack.Top->m;
         params[0] = matrix[0];
         params[1] = matrix[1];
         params[2] = matrix[2];
         params[3] = matrix[3];
         params[4] = matrix[4];
         params[5] = matrix[5];
         params[6] = matrix[6];
         params[7] = matrix[7];
         params[8] = matrix[8];
         params[9] = matrix[9];
         params[10] = matrix[10];
         params[11] = matrix[11];
         params[12] = matrix[12];
         params[13] = matrix[13];
         params[14] = matrix[14];
         params[15] = matrix[15];
         }
         break;
      case GL_MODELVIEW_STACK_DEPTH:
         params[0] = (GLfloat)(ctx->ModelviewMatrixStack.Depth + 1);
         break;
      case GL_NAME_STACK_DEPTH:
         params[0] = (GLfloat)(ctx->Select.NameStackDepth);
         break;
      case GL_NORMALIZE:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Transform.Normalize);
         break;
      case GL_PACK_ALIGNMENT:
         params[0] = (GLfloat)(ctx->Pack.Alignment);
         break;
      case GL_PACK_LSB_FIRST:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Pack.LsbFirst);
         break;
      case GL_PACK_ROW_LENGTH:
         params[0] = (GLfloat)(ctx->Pack.RowLength);
         break;
      case GL_PACK_SKIP_PIXELS:
         params[0] = (GLfloat)(ctx->Pack.SkipPixels);
         break;
      case GL_PACK_SKIP_ROWS:
         params[0] = (GLfloat)(ctx->Pack.SkipRows);
         break;
      case GL_PACK_SWAP_BYTES:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Pack.SwapBytes);
         break;
      case GL_PACK_SKIP_IMAGES_EXT:
         params[0] = (GLfloat)(ctx->Pack.SkipImages);
         break;
      case GL_PACK_IMAGE_HEIGHT_EXT:
         params[0] = (GLfloat)(ctx->Pack.ImageHeight);
         break;
      case GL_PACK_INVERT_MESA:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Pack.Invert);
         break;
      case GL_PERSPECTIVE_CORRECTION_HINT:
         params[0] = ENUM_TO_FLOAT(ctx->Hint.PerspectiveCorrection);
         break;
      case GL_PIXEL_MAP_A_TO_A_SIZE:
         params[0] = (GLfloat)(ctx->PixelMaps.AtoA.Size);
         break;
      case GL_PIXEL_MAP_B_TO_B_SIZE:
         params[0] = (GLfloat)(ctx->PixelMaps.BtoB.Size);
         break;
      case GL_PIXEL_MAP_G_TO_G_SIZE:
         params[0] = (GLfloat)(ctx->PixelMaps.GtoG.Size);
         break;
      case GL_PIXEL_MAP_I_TO_A_SIZE:
         params[0] = (GLfloat)(ctx->PixelMaps.ItoA.Size);
         break;
      case GL_PIXEL_MAP_I_TO_B_SIZE:
         params[0] = (GLfloat)(ctx->PixelMaps.ItoB.Size);
         break;
      case GL_PIXEL_MAP_I_TO_G_SIZE:
         params[0] = (GLfloat)(ctx->PixelMaps.ItoG.Size);
         break;
      case GL_PIXEL_MAP_I_TO_I_SIZE:
         params[0] = (GLfloat)(ctx->PixelMaps.ItoI.Size);
         break;
      case GL_PIXEL_MAP_I_TO_R_SIZE:
         params[0] = (GLfloat)(ctx->PixelMaps.ItoR.Size);
         break;
      case GL_PIXEL_MAP_R_TO_R_SIZE:
         params[0] = (GLfloat)(ctx->PixelMaps.RtoR.Size);
         break;
      case GL_PIXEL_MAP_S_TO_S_SIZE:
         params[0] = (GLfloat)(ctx->PixelMaps.StoS.Size);
         break;
      case GL_POINT_SIZE:
         params[0] = ctx->Point.Size;
         break;
      case GL_POINT_SIZE_GRANULARITY:
         params[0] = ctx->Const.PointSizeGranularity;
         break;
      case GL_POINT_SIZE_RANGE:
         params[0] = ctx->Const.MinPointSizeAA;
         params[1] = ctx->Const.MaxPointSizeAA;
         break;
      case GL_ALIASED_POINT_SIZE_RANGE:
         params[0] = ctx->Const.MinPointSize;
         params[1] = ctx->Const.MaxPointSize;
         break;
      case GL_POINT_SMOOTH:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Point.SmoothFlag);
         break;
      case GL_POINT_SMOOTH_HINT:
         params[0] = ENUM_TO_FLOAT(ctx->Hint.PointSmooth);
         break;
      case GL_POINT_SIZE_MIN_EXT:
         params[0] = ctx->Point.MinSize;
         break;
      case GL_POINT_SIZE_MAX_EXT:
         params[0] = ctx->Point.MaxSize;
         break;
      case GL_POINT_FADE_THRESHOLD_SIZE_EXT:
         params[0] = ctx->Point.Threshold;
         break;
      case GL_DISTANCE_ATTENUATION_EXT:
         params[0] = ctx->Point.Params[0];
         params[1] = ctx->Point.Params[1];
         params[2] = ctx->Point.Params[2];
         break;
      case GL_POLYGON_MODE:
         params[0] = ENUM_TO_FLOAT(ctx->Polygon.FrontMode);
         params[1] = ENUM_TO_FLOAT(ctx->Polygon.BackMode);
         break;
      case GL_POLYGON_OFFSET_BIAS_EXT:
         params[0] = ctx->Polygon.OffsetUnits;
         break;
      case GL_POLYGON_OFFSET_FACTOR:
         params[0] = ctx->Polygon.OffsetFactor ;
         break;
      case GL_POLYGON_OFFSET_UNITS:
         params[0] = ctx->Polygon.OffsetUnits ;
         break;
      case GL_POLYGON_SMOOTH:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Polygon.SmoothFlag);
         break;
      case GL_POLYGON_SMOOTH_HINT:
         params[0] = ENUM_TO_FLOAT(ctx->Hint.PolygonSmooth);
         break;
      case GL_POLYGON_STIPPLE:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Polygon.StippleFlag);
         break;
      case GL_PROJECTION_MATRIX:
         {
         const GLfloat *matrix = ctx->ProjectionMatrixStack.Top->m;
         params[0] = matrix[0];
         params[1] = matrix[1];
         params[2] = matrix[2];
         params[3] = matrix[3];
         params[4] = matrix[4];
         params[5] = matrix[5];
         params[6] = matrix[6];
         params[7] = matrix[7];
         params[8] = matrix[8];
         params[9] = matrix[9];
         params[10] = matrix[10];
         params[11] = matrix[11];
         params[12] = matrix[12];
         params[13] = matrix[13];
         params[14] = matrix[14];
         params[15] = matrix[15];
         }
         break;
      case GL_PROJECTION_STACK_DEPTH:
         params[0] = (GLfloat)(ctx->ProjectionMatrixStack.Depth + 1);
         break;
      case GL_READ_BUFFER:
         params[0] = ENUM_TO_FLOAT(ctx->ReadBuffer->ColorReadBuffer);
         break;
      case GL_RED_BIAS:
         params[0] = ctx->Pixel.RedBias;
         break;
      case GL_RED_BITS:
         params[0] = (GLfloat)(ctx->DrawBuffer->Visual.redBits);
         break;
      case GL_RED_SCALE:
         params[0] = ctx->Pixel.RedScale;
         break;
      case GL_RENDER_MODE:
         params[0] = ENUM_TO_FLOAT(ctx->RenderMode);
         break;
      case GL_RESCALE_NORMAL:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Transform.RescaleNormals);
         break;
      case GL_RGBA_MODE:
         params[0] = BOOLEAN_TO_FLOAT(ctx->DrawBuffer->Visual.rgbMode);
         break;
      case GL_SCISSOR_BOX:
         params[0] = (GLfloat)(ctx->Scissor.X);
         params[1] = (GLfloat)(ctx->Scissor.Y);
         params[2] = (GLfloat)(ctx->Scissor.Width);
         params[3] = (GLfloat)(ctx->Scissor.Height);
         break;
      case GL_SCISSOR_TEST:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Scissor.Enabled);
         break;
      case GL_SELECTION_BUFFER_SIZE:
         params[0] = (GLfloat)(ctx->Select.BufferSize);
         break;
      case GL_SHADE_MODEL:
         params[0] = ENUM_TO_FLOAT(ctx->Light.ShadeModel);
         break;
      case GL_SHARED_TEXTURE_PALETTE_EXT:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Texture.SharedPalette);
         break;
      case GL_STENCIL_BITS:
         params[0] = (GLfloat)(ctx->DrawBuffer->Visual.stencilBits);
         break;
      case GL_STENCIL_CLEAR_VALUE:
         params[0] = (GLfloat)(ctx->Stencil.Clear);
         break;
      case GL_STENCIL_FAIL:
         params[0] = ENUM_TO_FLOAT(ctx->Stencil.FailFunc[ctx->Stencil.ActiveFace]);
         break;
      case GL_STENCIL_FUNC:
         params[0] = ENUM_TO_FLOAT(ctx->Stencil.Function[ctx->Stencil.ActiveFace]);
         break;
      case GL_STENCIL_PASS_DEPTH_FAIL:
         params[0] = ENUM_TO_FLOAT(ctx->Stencil.ZFailFunc[ctx->Stencil.ActiveFace]);
         break;
      case GL_STENCIL_PASS_DEPTH_PASS:
         params[0] = ENUM_TO_FLOAT(ctx->Stencil.ZPassFunc[ctx->Stencil.ActiveFace]);
         break;
      case GL_STENCIL_REF:
         params[0] = (GLfloat)(ctx->Stencil.Ref[ctx->Stencil.ActiveFace]);
         break;
      case GL_STENCIL_TEST:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Stencil.Enabled);
         break;
      case GL_STENCIL_VALUE_MASK:
         params[0] = (GLfloat)(ctx->Stencil.ValueMask[ctx->Stencil.ActiveFace]);
         break;
      case GL_STENCIL_WRITEMASK:
         params[0] = (GLfloat)(ctx->Stencil.WriteMask[ctx->Stencil.ActiveFace]);
         break;
      case GL_STEREO:
         params[0] = BOOLEAN_TO_FLOAT(ctx->DrawBuffer->Visual.stereoMode);
         break;
      case GL_SUBPIXEL_BITS:
         params[0] = (GLfloat)(ctx->Const.SubPixelBits);
         break;
      case GL_TEXTURE_1D:
         params[0] = BOOLEAN_TO_FLOAT(_mesa_IsEnabled(GL_TEXTURE_1D));
         break;
      case GL_TEXTURE_2D:
         params[0] = BOOLEAN_TO_FLOAT(_mesa_IsEnabled(GL_TEXTURE_2D));
         break;
      case GL_TEXTURE_3D:
         params[0] = BOOLEAN_TO_FLOAT(_mesa_IsEnabled(GL_TEXTURE_3D));
         break;
      case GL_TEXTURE_BINDING_1D:
         params[0] = (GLfloat)(ctx->Texture.Unit[ctx->Texture.CurrentUnit].Current1D->Name);
         break;
      case GL_TEXTURE_BINDING_2D:
         params[0] = (GLfloat)(ctx->Texture.Unit[ctx->Texture.CurrentUnit].Current2D->Name);
         break;
      case GL_TEXTURE_BINDING_3D:
         params[0] = (GLfloat)(ctx->Texture.Unit[ctx->Texture.CurrentUnit].Current3D->Name);
         break;
      case GL_TEXTURE_ENV_COLOR:
         {
         const GLfloat *color = ctx->Texture.Unit[ctx->Texture.CurrentUnit].EnvColor;
         params[0] = color[0];
         params[1] = color[1];
         params[2] = color[2];
         params[3] = color[3];
         }
         break;
      case GL_TEXTURE_ENV_MODE:
         params[0] = ENUM_TO_FLOAT(ctx->Texture.Unit[ctx->Texture.CurrentUnit].EnvMode);
         break;
      case GL_TEXTURE_GEN_S:
         params[0] = BOOLEAN_TO_FLOAT(((ctx->Texture.Unit[ctx->Texture.CurrentUnit].TexGenEnabled & S_BIT) ? 1 : 0));
         break;
      case GL_TEXTURE_GEN_T:
         params[0] = BOOLEAN_TO_FLOAT(((ctx->Texture.Unit[ctx->Texture.CurrentUnit].TexGenEnabled & T_BIT) ? 1 : 0));
         break;
      case GL_TEXTURE_GEN_R:
         params[0] = BOOLEAN_TO_FLOAT(((ctx->Texture.Unit[ctx->Texture.CurrentUnit].TexGenEnabled & R_BIT) ? 1 : 0));
         break;
      case GL_TEXTURE_GEN_Q:
         params[0] = BOOLEAN_TO_FLOAT(((ctx->Texture.Unit[ctx->Texture.CurrentUnit].TexGenEnabled & Q_BIT) ? 1 : 0));
         break;
      case GL_TEXTURE_MATRIX:
         {
         const GLfloat *matrix = ctx->TextureMatrixStack[ctx->Texture.CurrentUnit].Top->m;
         params[0] = matrix[0];
         params[1] = matrix[1];
         params[2] = matrix[2];
         params[3] = matrix[3];
         params[4] = matrix[4];
         params[5] = matrix[5];
         params[6] = matrix[6];
         params[7] = matrix[7];
         params[8] = matrix[8];
         params[9] = matrix[9];
         params[10] = matrix[10];
         params[11] = matrix[11];
         params[12] = matrix[12];
         params[13] = matrix[13];
         params[14] = matrix[14];
         params[15] = matrix[15];
         }
         break;
      case GL_TEXTURE_STACK_DEPTH:
         params[0] = (GLfloat)(ctx->TextureMatrixStack[ctx->Texture.CurrentUnit].Depth + 1);
         break;
      case GL_UNPACK_ALIGNMENT:
         params[0] = (GLfloat)(ctx->Unpack.Alignment);
         break;
      case GL_UNPACK_LSB_FIRST:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Unpack.LsbFirst);
         break;
      case GL_UNPACK_ROW_LENGTH:
         params[0] = (GLfloat)(ctx->Unpack.RowLength);
         break;
      case GL_UNPACK_SKIP_PIXELS:
         params[0] = (GLfloat)(ctx->Unpack.SkipPixels);
         break;
      case GL_UNPACK_SKIP_ROWS:
         params[0] = (GLfloat)(ctx->Unpack.SkipRows);
         break;
      case GL_UNPACK_SWAP_BYTES:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Unpack.SwapBytes);
         break;
      case GL_UNPACK_SKIP_IMAGES_EXT:
         params[0] = (GLfloat)(ctx->Unpack.SkipImages);
         break;
      case GL_UNPACK_IMAGE_HEIGHT_EXT:
         params[0] = (GLfloat)(ctx->Unpack.ImageHeight);
         break;
      case GL_UNPACK_CLIENT_STORAGE_APPLE:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Unpack.ClientStorage);
         break;
      case GL_VIEWPORT:
         params[0] = (GLfloat)(ctx->Viewport.X);
         params[1] = (GLfloat)(ctx->Viewport.Y);
         params[2] = (GLfloat)(ctx->Viewport.Width);
         params[3] = (GLfloat)(ctx->Viewport.Height);
         break;
      case GL_ZOOM_X:
         params[0] = ctx->Pixel.ZoomX;
         break;
      case GL_ZOOM_Y:
         params[0] = ctx->Pixel.ZoomY;
         break;
      case GL_VERTEX_ARRAY:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Array.ArrayObj->Vertex.Enabled);
         break;
      case GL_VERTEX_ARRAY_SIZE:
         params[0] = (GLfloat)(ctx->Array.ArrayObj->Vertex.Size);
         break;
      case GL_VERTEX_ARRAY_TYPE:
         params[0] = ENUM_TO_FLOAT(ctx->Array.ArrayObj->Vertex.Type);
         break;
      case GL_VERTEX_ARRAY_STRIDE:
         params[0] = (GLfloat)(ctx->Array.ArrayObj->Vertex.Stride);
         break;
      case GL_VERTEX_ARRAY_COUNT_EXT:
         params[0] = (GLfloat)(0);
         break;
      case GL_NORMAL_ARRAY:
         params[0] = ENUM_TO_FLOAT(ctx->Array.ArrayObj->Normal.Enabled);
         break;
      case GL_NORMAL_ARRAY_TYPE:
         params[0] = ENUM_TO_FLOAT(ctx->Array.ArrayObj->Normal.Type);
         break;
      case GL_NORMAL_ARRAY_STRIDE:
         params[0] = (GLfloat)(ctx->Array.ArrayObj->Normal.Stride);
         break;
      case GL_NORMAL_ARRAY_COUNT_EXT:
         params[0] = (GLfloat)(0);
         break;
      case GL_COLOR_ARRAY:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Array.ArrayObj->Color.Enabled);
         break;
      case GL_COLOR_ARRAY_SIZE:
         params[0] = (GLfloat)(ctx->Array.ArrayObj->Color.Size);
         break;
      case GL_COLOR_ARRAY_TYPE:
         params[0] = ENUM_TO_FLOAT(ctx->Array.ArrayObj->Color.Type);
         break;
      case GL_COLOR_ARRAY_STRIDE:
         params[0] = (GLfloat)(ctx->Array.ArrayObj->Color.Stride);
         break;
      case GL_COLOR_ARRAY_COUNT_EXT:
         params[0] = (GLfloat)(0);
         break;
      case GL_INDEX_ARRAY:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Array.ArrayObj->Index.Enabled);
         break;
      case GL_INDEX_ARRAY_TYPE:
         params[0] = ENUM_TO_FLOAT(ctx->Array.ArrayObj->Index.Type);
         break;
      case GL_INDEX_ARRAY_STRIDE:
         params[0] = (GLfloat)(ctx->Array.ArrayObj->Index.Stride);
         break;
      case GL_INDEX_ARRAY_COUNT_EXT:
         params[0] = (GLfloat)(0);
         break;
      case GL_TEXTURE_COORD_ARRAY:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Enabled);
         break;
      case GL_TEXTURE_COORD_ARRAY_SIZE:
         params[0] = (GLfloat)(ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Size);
         break;
      case GL_TEXTURE_COORD_ARRAY_TYPE:
         params[0] = ENUM_TO_FLOAT(ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Type);
         break;
      case GL_TEXTURE_COORD_ARRAY_STRIDE:
         params[0] = (GLfloat)(ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Stride);
         break;
      case GL_TEXTURE_COORD_ARRAY_COUNT_EXT:
         params[0] = (GLfloat)(0);
         break;
      case GL_EDGE_FLAG_ARRAY:
         params[0] = BOOLEAN_TO_FLOAT(ctx->Array.ArrayObj->EdgeFlag.Enabled);
         break;
      case GL_EDGE_FLAG_ARRAY_STRIDE:
         params[0] = (GLfloat)(ctx->Array.ArrayObj->EdgeFlag.Stride);
         break;
      case GL_EDGE_FLAG_ARRAY_COUNT_EXT:
         params[0] = (GLfloat)(0);
         break;
      case GL_MAX_TEXTURE_UNITS_ARB:
         CHECK_EXT1(ARB_multitexture, "GetFloatv");
         params[0] = (GLfloat)(ctx->Const.MaxTextureUnits);
         break;
      case GL_ACTIVE_TEXTURE_ARB:
         CHECK_EXT1(ARB_multitexture, "GetFloatv");
         params[0] = (GLfloat)(GL_TEXTURE0_ARB + ctx->Texture.CurrentUnit);
         break;
      case GL_CLIENT_ACTIVE_TEXTURE_ARB:
         CHECK_EXT1(ARB_multitexture, "GetFloatv");
         params[0] = (GLfloat)(GL_TEXTURE0_ARB + ctx->Array.ActiveTexture);
         break;
      case GL_TEXTURE_CUBE_MAP_ARB:
         CHECK_EXT1(ARB_texture_cube_map, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(_mesa_IsEnabled(GL_TEXTURE_CUBE_MAP_ARB));
         break;
      case GL_TEXTURE_BINDING_CUBE_MAP_ARB:
         CHECK_EXT1(ARB_texture_cube_map, "GetFloatv");
         params[0] = (GLfloat)(ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentCubeMap->Name);
         break;
      case GL_MAX_CUBE_MAP_TEXTURE_SIZE_ARB:
         CHECK_EXT1(ARB_texture_cube_map, "GetFloatv");
         params[0] = (GLfloat)((1 << (ctx->Const.MaxCubeTextureLevels - 1)));
         break;
      case GL_TEXTURE_COMPRESSION_HINT_ARB:
         CHECK_EXT1(ARB_texture_compression, "GetFloatv");
         params[0] = (GLfloat)(ctx->Hint.TextureCompression);
         break;
      case GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB:
         CHECK_EXT1(ARB_texture_compression, "GetFloatv");
         params[0] = (GLfloat)(_mesa_get_compressed_formats(ctx, NULL, GL_FALSE));
         break;
      case GL_COMPRESSED_TEXTURE_FORMATS_ARB:
         CHECK_EXT1(ARB_texture_compression, "GetFloatv");
         {
         GLint formats[100];
         GLuint i, n = _mesa_get_compressed_formats(ctx, formats, GL_FALSE);
         ASSERT(n <= 100);
         for (i = 0; i < n; i++)
            params[i] = ENUM_TO_INT(formats[i]);
         }
         break;
      case GL_ARRAY_ELEMENT_LOCK_FIRST_EXT:
         CHECK_EXT1(EXT_compiled_vertex_array, "GetFloatv");
         params[0] = (GLfloat)(ctx->Array.LockFirst);
         break;
      case GL_ARRAY_ELEMENT_LOCK_COUNT_EXT:
         CHECK_EXT1(EXT_compiled_vertex_array, "GetFloatv");
         params[0] = (GLfloat)(ctx->Array.LockCount);
         break;
      case GL_TRANSPOSE_COLOR_MATRIX_ARB:
         {
         const GLfloat *matrix = ctx->ColorMatrixStack.Top->m;
         params[0] = matrix[0];
         params[1] = matrix[4];
         params[2] = matrix[8];
         params[3] = matrix[12];
         params[4] = matrix[1];
         params[5] = matrix[5];
         params[6] = matrix[9];
         params[7] = matrix[13];
         params[8] = matrix[2];
         params[9] = matrix[6];
         params[10] = matrix[10];
         params[11] = matrix[14];
         params[12] = matrix[3];
         params[13] = matrix[7];
         params[14] = matrix[11];
         params[15] = matrix[15];
         }
         break;
      case GL_TRANSPOSE_MODELVIEW_MATRIX_ARB:
         {
         const GLfloat *matrix = ctx->ModelviewMatrixStack.Top->m;
         params[0] = matrix[0];
         params[1] = matrix[4];
         params[2] = matrix[8];
         params[3] = matrix[12];
         params[4] = matrix[1];
         params[5] = matrix[5];
         params[6] = matrix[9];
         params[7] = matrix[13];
         params[8] = matrix[2];
         params[9] = matrix[6];
         params[10] = matrix[10];
         params[11] = matrix[14];
         params[12] = matrix[3];
         params[13] = matrix[7];
         params[14] = matrix[11];
         params[15] = matrix[15];
         }
         break;
      case GL_TRANSPOSE_PROJECTION_MATRIX_ARB:
         {
         const GLfloat *matrix = ctx->ProjectionMatrixStack.Top->m;
         params[0] = matrix[0];
         params[1] = matrix[4];
         params[2] = matrix[8];
         params[3] = matrix[12];
         params[4] = matrix[1];
         params[5] = matrix[5];
         params[6] = matrix[9];
         params[7] = matrix[13];
         params[8] = matrix[2];
         params[9] = matrix[6];
         params[10] = matrix[10];
         params[11] = matrix[14];
         params[12] = matrix[3];
         params[13] = matrix[7];
         params[14] = matrix[11];
         params[15] = matrix[15];
         }
         break;
      case GL_TRANSPOSE_TEXTURE_MATRIX_ARB:
         {
         const GLfloat *matrix = ctx->TextureMatrixStack[ctx->Texture.CurrentUnit].Top->m;
         params[0] = matrix[0];
         params[1] = matrix[4];
         params[2] = matrix[8];
         params[3] = matrix[12];
         params[4] = matrix[1];
         params[5] = matrix[5];
         params[6] = matrix[9];
         params[7] = matrix[13];
         params[8] = matrix[2];
         params[9] = matrix[6];
         params[10] = matrix[10];
         params[11] = matrix[14];
         params[12] = matrix[3];
         params[13] = matrix[7];
         params[14] = matrix[11];
         params[15] = matrix[15];
         }
         break;
      case GL_COLOR_MATRIX_SGI:
         {
         const GLfloat *matrix = ctx->ColorMatrixStack.Top->m;
         params[0] = matrix[0];
         params[1] = matrix[1];
         params[2] = matrix[2];
         params[3] = matrix[3];
         params[4] = matrix[4];
         params[5] = matrix[5];
         params[6] = matrix[6];
         params[7] = matrix[7];
         params[8] = matrix[8];
         params[9] = matrix[9];
         params[10] = matrix[10];
         params[11] = matrix[11];
         params[12] = matrix[12];
         params[13] = matrix[13];
         params[14] = matrix[14];
         params[15] = matrix[15];
         }
         break;
      case GL_COLOR_MATRIX_STACK_DEPTH_SGI:
         params[0] = (GLfloat)(ctx->ColorMatrixStack.Depth + 1);
         break;
      case GL_MAX_COLOR_MATRIX_STACK_DEPTH_SGI:
         params[0] = (GLfloat)(MAX_COLOR_STACK_DEPTH);
         break;
      case GL_POST_COLOR_MATRIX_RED_SCALE_SGI:
         params[0] = ctx->Pixel.PostColorMatrixScale[0];
         break;
      case GL_POST_COLOR_MATRIX_GREEN_SCALE_SGI:
         params[0] = ctx->Pixel.PostColorMatrixScale[1];
         break;
      case GL_POST_COLOR_MATRIX_BLUE_SCALE_SGI:
         params[0] = ctx->Pixel.PostColorMatrixScale[2];
         break;
      case GL_POST_COLOR_MATRIX_ALPHA_SCALE_SGI:
         params[0] = ctx->Pixel.PostColorMatrixScale[3];
         break;
      case GL_POST_COLOR_MATRIX_RED_BIAS_SGI:
         params[0] = ctx->Pixel.PostColorMatrixBias[0];
         break;
      case GL_POST_COLOR_MATRIX_GREEN_BIAS_SGI:
         params[0] = ctx->Pixel.PostColorMatrixBias[1];
         break;
      case GL_POST_COLOR_MATRIX_BLUE_BIAS_SGI:
         params[0] = ctx->Pixel.PostColorMatrixBias[2];
         break;
      case GL_POST_COLOR_MATRIX_ALPHA_BIAS_SGI:
         params[0] = ctx->Pixel.PostColorMatrixBias[3];
         break;
      case GL_CONVOLUTION_1D_EXT:
         CHECK_EXT1(EXT_convolution, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Pixel.Convolution1DEnabled);
         break;
      case GL_CONVOLUTION_2D_EXT:
         CHECK_EXT1(EXT_convolution, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Pixel.Convolution2DEnabled);
         break;
      case GL_SEPARABLE_2D_EXT:
         CHECK_EXT1(EXT_convolution, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Pixel.Separable2DEnabled);
         break;
      case GL_POST_CONVOLUTION_RED_SCALE_EXT:
         CHECK_EXT1(EXT_convolution, "GetFloatv");
         params[0] = ctx->Pixel.PostConvolutionScale[0];
         break;
      case GL_POST_CONVOLUTION_GREEN_SCALE_EXT:
         CHECK_EXT1(EXT_convolution, "GetFloatv");
         params[0] = ctx->Pixel.PostConvolutionScale[1];
         break;
      case GL_POST_CONVOLUTION_BLUE_SCALE_EXT:
         CHECK_EXT1(EXT_convolution, "GetFloatv");
         params[0] = ctx->Pixel.PostConvolutionScale[2];
         break;
      case GL_POST_CONVOLUTION_ALPHA_SCALE_EXT:
         CHECK_EXT1(EXT_convolution, "GetFloatv");
         params[0] = ctx->Pixel.PostConvolutionScale[3];
         break;
      case GL_POST_CONVOLUTION_RED_BIAS_EXT:
         CHECK_EXT1(EXT_convolution, "GetFloatv");
         params[0] = ctx->Pixel.PostConvolutionBias[0];
         break;
      case GL_POST_CONVOLUTION_GREEN_BIAS_EXT:
         CHECK_EXT1(EXT_convolution, "GetFloatv");
         params[0] = ctx->Pixel.PostConvolutionBias[1];
         break;
      case GL_POST_CONVOLUTION_BLUE_BIAS_EXT:
         CHECK_EXT1(EXT_convolution, "GetFloatv");
         params[0] = ctx->Pixel.PostConvolutionBias[2];
         break;
      case GL_POST_CONVOLUTION_ALPHA_BIAS_EXT:
         CHECK_EXT1(EXT_convolution, "GetFloatv");
         params[0] = ctx->Pixel.PostConvolutionBias[3];
         break;
      case GL_HISTOGRAM:
         CHECK_EXT1(EXT_histogram, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Pixel.HistogramEnabled);
         break;
      case GL_MINMAX:
         CHECK_EXT1(EXT_histogram, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Pixel.MinMaxEnabled);
         break;
      case GL_COLOR_TABLE_SGI:
         CHECK_EXT1(SGI_color_table, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Pixel.ColorTableEnabled[COLORTABLE_PRECONVOLUTION]);
         break;
      case GL_POST_CONVOLUTION_COLOR_TABLE_SGI:
         CHECK_EXT1(SGI_color_table, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Pixel.ColorTableEnabled[COLORTABLE_POSTCONVOLUTION]);
         break;
      case GL_POST_COLOR_MATRIX_COLOR_TABLE_SGI:
         CHECK_EXT1(SGI_color_table, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Pixel.ColorTableEnabled[COLORTABLE_POSTCOLORMATRIX]);
         break;
      case GL_TEXTURE_COLOR_TABLE_SGI:
         CHECK_EXT1(SGI_texture_color_table, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Texture.Unit[ctx->Texture.CurrentUnit].ColorTableEnabled);
         break;
      case GL_COLOR_SUM_EXT:
         CHECK_EXT2(EXT_secondary_color, ARB_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Fog.ColorSumEnabled);
         break;
      case GL_CURRENT_SECONDARY_COLOR_EXT:
         CHECK_EXT1(EXT_secondary_color, "GetFloatv");
         {
         FLUSH_CURRENT(ctx, 0);
         params[0] = ctx->Current.Attrib[VERT_ATTRIB_COLOR1][0];
         params[1] = ctx->Current.Attrib[VERT_ATTRIB_COLOR1][1];
         params[2] = ctx->Current.Attrib[VERT_ATTRIB_COLOR1][2];
         params[3] = ctx->Current.Attrib[VERT_ATTRIB_COLOR1][3];
         }
         break;
      case GL_SECONDARY_COLOR_ARRAY_EXT:
         CHECK_EXT1(EXT_secondary_color, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Array.ArrayObj->SecondaryColor.Enabled);
         break;
      case GL_SECONDARY_COLOR_ARRAY_TYPE_EXT:
         CHECK_EXT1(EXT_secondary_color, "GetFloatv");
         params[0] = ENUM_TO_FLOAT(ctx->Array.ArrayObj->SecondaryColor.Type);
         break;
      case GL_SECONDARY_COLOR_ARRAY_STRIDE_EXT:
         CHECK_EXT1(EXT_secondary_color, "GetFloatv");
         params[0] = (GLfloat)(ctx->Array.ArrayObj->SecondaryColor.Stride);
         break;
      case GL_SECONDARY_COLOR_ARRAY_SIZE_EXT:
         CHECK_EXT1(EXT_secondary_color, "GetFloatv");
         params[0] = (GLfloat)(ctx->Array.ArrayObj->SecondaryColor.Size);
         break;
      case GL_CURRENT_FOG_COORDINATE_EXT:
         CHECK_EXT1(EXT_fog_coord, "GetFloatv");
         {
         FLUSH_CURRENT(ctx, 0);
         params[0] = ctx->Current.Attrib[VERT_ATTRIB_FOG][0];
         }
         break;
      case GL_FOG_COORDINATE_ARRAY_EXT:
         CHECK_EXT1(EXT_fog_coord, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Array.ArrayObj->FogCoord.Enabled);
         break;
      case GL_FOG_COORDINATE_ARRAY_TYPE_EXT:
         CHECK_EXT1(EXT_fog_coord, "GetFloatv");
         params[0] = ENUM_TO_FLOAT(ctx->Array.ArrayObj->FogCoord.Type);
         break;
      case GL_FOG_COORDINATE_ARRAY_STRIDE_EXT:
         CHECK_EXT1(EXT_fog_coord, "GetFloatv");
         params[0] = (GLfloat)(ctx->Array.ArrayObj->FogCoord.Stride);
         break;
      case GL_FOG_COORDINATE_SOURCE_EXT:
         CHECK_EXT1(EXT_fog_coord, "GetFloatv");
         params[0] = ENUM_TO_FLOAT(ctx->Fog.FogCoordinateSource);
         break;
      case GL_MAX_TEXTURE_LOD_BIAS_EXT:
         CHECK_EXT1(EXT_texture_lod_bias, "GetFloatv");
         params[0] = ctx->Const.MaxTextureLodBias;
         break;
      case GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT:
         CHECK_EXT1(EXT_texture_filter_anisotropic, "GetFloatv");
         params[0] = ctx->Const.MaxTextureMaxAnisotropy;
         break;
      case GL_MULTISAMPLE_ARB:
         CHECK_EXT1(ARB_multisample, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Multisample.Enabled);
         break;
      case GL_SAMPLE_ALPHA_TO_COVERAGE_ARB:
         CHECK_EXT1(ARB_multisample, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Multisample.SampleAlphaToCoverage);
         break;
      case GL_SAMPLE_ALPHA_TO_ONE_ARB:
         CHECK_EXT1(ARB_multisample, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Multisample.SampleAlphaToOne);
         break;
      case GL_SAMPLE_COVERAGE_ARB:
         CHECK_EXT1(ARB_multisample, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Multisample.SampleCoverage);
         break;
      case GL_SAMPLE_COVERAGE_VALUE_ARB:
         CHECK_EXT1(ARB_multisample, "GetFloatv");
         params[0] = ctx->Multisample.SampleCoverageValue;
         break;
      case GL_SAMPLE_COVERAGE_INVERT_ARB:
         CHECK_EXT1(ARB_multisample, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Multisample.SampleCoverageInvert);
         break;
      case GL_SAMPLE_BUFFERS_ARB:
         CHECK_EXT1(ARB_multisample, "GetFloatv");
         params[0] = (GLfloat)(ctx->DrawBuffer->Visual.sampleBuffers);
         break;
      case GL_SAMPLES_ARB:
         CHECK_EXT1(ARB_multisample, "GetFloatv");
         params[0] = (GLfloat)(ctx->DrawBuffer->Visual.samples);
         break;
      case GL_RASTER_POSITION_UNCLIPPED_IBM:
         CHECK_EXT1(IBM_rasterpos_clip, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Transform.RasterPositionUnclipped);
         break;
      case GL_POINT_SPRITE_NV:
         CHECK_EXT2(NV_point_sprite, ARB_point_sprite, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Point.PointSprite);
         break;
      case GL_POINT_SPRITE_R_MODE_NV:
         CHECK_EXT1(NV_point_sprite, "GetFloatv");
         params[0] = ENUM_TO_FLOAT(ctx->Point.SpriteRMode);
         break;
      case GL_POINT_SPRITE_COORD_ORIGIN:
         CHECK_EXT2(NV_point_sprite, ARB_point_sprite, "GetFloatv");
         params[0] = ENUM_TO_FLOAT(ctx->Point.SpriteOrigin);
         break;
      case GL_GENERATE_MIPMAP_HINT_SGIS:
         CHECK_EXT1(SGIS_generate_mipmap, "GetFloatv");
         params[0] = ENUM_TO_FLOAT(ctx->Hint.GenerateMipmap);
         break;
      case GL_VERTEX_PROGRAM_BINDING_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = (GLfloat)((ctx->VertexProgram.Current ? ctx->VertexProgram.Current->Base.Id : 0));
         break;
      case GL_VERTEX_ATTRIB_ARRAY0_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Array.ArrayObj->VertexAttrib[0].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY1_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Array.ArrayObj->VertexAttrib[1].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY2_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Array.ArrayObj->VertexAttrib[2].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY3_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Array.ArrayObj->VertexAttrib[3].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY4_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Array.ArrayObj->VertexAttrib[4].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY5_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Array.ArrayObj->VertexAttrib[5].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY6_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Array.ArrayObj->VertexAttrib[6].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY7_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Array.ArrayObj->VertexAttrib[7].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY8_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Array.ArrayObj->VertexAttrib[8].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY9_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Array.ArrayObj->VertexAttrib[9].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY10_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Array.ArrayObj->VertexAttrib[10].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY11_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Array.ArrayObj->VertexAttrib[11].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY12_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Array.ArrayObj->VertexAttrib[12].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY13_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Array.ArrayObj->VertexAttrib[13].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY14_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Array.ArrayObj->VertexAttrib[14].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY15_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Array.ArrayObj->VertexAttrib[15].Enabled);
         break;
      case GL_MAP1_VERTEX_ATTRIB0_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map1Attrib[0]);
         break;
      case GL_MAP1_VERTEX_ATTRIB1_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map1Attrib[1]);
         break;
      case GL_MAP1_VERTEX_ATTRIB2_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map1Attrib[2]);
         break;
      case GL_MAP1_VERTEX_ATTRIB3_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map1Attrib[3]);
         break;
      case GL_MAP1_VERTEX_ATTRIB4_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map1Attrib[4]);
         break;
      case GL_MAP1_VERTEX_ATTRIB5_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map1Attrib[5]);
         break;
      case GL_MAP1_VERTEX_ATTRIB6_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map1Attrib[6]);
         break;
      case GL_MAP1_VERTEX_ATTRIB7_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map1Attrib[7]);
         break;
      case GL_MAP1_VERTEX_ATTRIB8_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map1Attrib[8]);
         break;
      case GL_MAP1_VERTEX_ATTRIB9_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map1Attrib[9]);
         break;
      case GL_MAP1_VERTEX_ATTRIB10_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map1Attrib[10]);
         break;
      case GL_MAP1_VERTEX_ATTRIB11_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map1Attrib[11]);
         break;
      case GL_MAP1_VERTEX_ATTRIB12_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map1Attrib[12]);
         break;
      case GL_MAP1_VERTEX_ATTRIB13_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map1Attrib[13]);
         break;
      case GL_MAP1_VERTEX_ATTRIB14_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map1Attrib[14]);
         break;
      case GL_MAP1_VERTEX_ATTRIB15_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Eval.Map1Attrib[15]);
         break;
      case GL_FRAGMENT_PROGRAM_NV:
         CHECK_EXT1(NV_fragment_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->FragmentProgram.Enabled);
         break;
      case GL_FRAGMENT_PROGRAM_BINDING_NV:
         CHECK_EXT1(NV_fragment_program, "GetFloatv");
         params[0] = (GLfloat)(ctx->FragmentProgram.Current ? ctx->FragmentProgram.Current->Base.Id : 0);
         break;
      case GL_MAX_FRAGMENT_PROGRAM_LOCAL_PARAMETERS_NV:
         CHECK_EXT1(NV_fragment_program, "GetFloatv");
         params[0] = (GLfloat)(MAX_NV_FRAGMENT_PROGRAM_PARAMS);
         break;
      case GL_TEXTURE_RECTANGLE_NV:
         CHECK_EXT1(NV_texture_rectangle, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(_mesa_IsEnabled(GL_TEXTURE_RECTANGLE_NV));
         break;
      case GL_TEXTURE_BINDING_RECTANGLE_NV:
         CHECK_EXT1(NV_texture_rectangle, "GetFloatv");
         params[0] = (GLfloat)(ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentRect->Name);
         break;
      case GL_MAX_RECTANGLE_TEXTURE_SIZE_NV:
         CHECK_EXT1(NV_texture_rectangle, "GetFloatv");
         params[0] = (GLfloat)(ctx->Const.MaxTextureRectSize);
         break;
      case GL_STENCIL_TEST_TWO_SIDE_EXT:
         CHECK_EXT1(EXT_stencil_two_side, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Stencil.TestTwoSide);
         break;
      case GL_ACTIVE_STENCIL_FACE_EXT:
         CHECK_EXT1(EXT_stencil_two_side, "GetFloatv");
         params[0] = ENUM_TO_FLOAT(ctx->Stencil.ActiveFace ? GL_BACK : GL_FRONT);
         break;
      case GL_MAX_SHININESS_NV:
         CHECK_EXT1(NV_light_max_exponent, "GetFloatv");
         params[0] = ctx->Const.MaxShininess;
         break;
      case GL_MAX_SPOT_EXPONENT_NV:
         CHECK_EXT1(NV_light_max_exponent, "GetFloatv");
         params[0] = ctx->Const.MaxSpotExponent;
         break;
      case GL_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetFloatv");
         params[0] = (GLfloat)(ctx->Array.ArrayBufferObj->Name);
         break;
      case GL_VERTEX_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetFloatv");
         params[0] = (GLfloat)(ctx->Array.ArrayObj->Vertex.BufferObj->Name);
         break;
      case GL_NORMAL_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetFloatv");
         params[0] = (GLfloat)(ctx->Array.ArrayObj->Normal.BufferObj->Name);
         break;
      case GL_COLOR_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetFloatv");
         params[0] = (GLfloat)(ctx->Array.ArrayObj->Color.BufferObj->Name);
         break;
      case GL_INDEX_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetFloatv");
         params[0] = (GLfloat)(ctx->Array.ArrayObj->Index.BufferObj->Name);
         break;
      case GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetFloatv");
         params[0] = (GLfloat)(ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].BufferObj->Name);
         break;
      case GL_EDGE_FLAG_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetFloatv");
         params[0] = (GLfloat)(ctx->Array.ArrayObj->EdgeFlag.BufferObj->Name);
         break;
      case GL_SECONDARY_COLOR_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetFloatv");
         params[0] = (GLfloat)(ctx->Array.ArrayObj->SecondaryColor.BufferObj->Name);
         break;
      case GL_FOG_COORDINATE_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetFloatv");
         params[0] = (GLfloat)(ctx->Array.ArrayObj->FogCoord.BufferObj->Name);
         break;
      case GL_ELEMENT_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetFloatv");
         params[0] = (GLfloat)(ctx->Array.ElementArrayBufferObj->Name);
         break;
      case GL_PIXEL_PACK_BUFFER_BINDING_EXT:
         CHECK_EXT1(EXT_pixel_buffer_object, "GetFloatv");
         params[0] = (GLfloat)(ctx->Pack.BufferObj->Name);
         break;
      case GL_PIXEL_UNPACK_BUFFER_BINDING_EXT:
         CHECK_EXT1(EXT_pixel_buffer_object, "GetFloatv");
         params[0] = (GLfloat)(ctx->Unpack.BufferObj->Name);
         break;
      case GL_VERTEX_PROGRAM_ARB:
         CHECK_EXT2(ARB_vertex_program, NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->VertexProgram.Enabled);
         break;
      case GL_VERTEX_PROGRAM_POINT_SIZE_ARB:
         CHECK_EXT2(ARB_vertex_program, NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->VertexProgram.PointSizeEnabled);
         break;
      case GL_VERTEX_PROGRAM_TWO_SIDE_ARB:
         CHECK_EXT2(ARB_vertex_program, NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->VertexProgram.TwoSideEnabled);
         break;
      case GL_MAX_PROGRAM_MATRIX_STACK_DEPTH_ARB:
         CHECK_EXT3(ARB_vertex_program, ARB_fragment_program, NV_vertex_program, "GetFloatv");
         params[0] = (GLfloat)(ctx->Const.MaxProgramMatrixStackDepth);
         break;
      case GL_MAX_PROGRAM_MATRICES_ARB:
         CHECK_EXT3(ARB_vertex_program, ARB_fragment_program, NV_vertex_program, "GetFloatv");
         params[0] = (GLfloat)(ctx->Const.MaxProgramMatrices);
         break;
      case GL_CURRENT_MATRIX_STACK_DEPTH_ARB:
         CHECK_EXT3(ARB_vertex_program, ARB_fragment_program, NV_vertex_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->CurrentStack->Depth + 1);
         break;
      case GL_CURRENT_MATRIX_ARB:
         CHECK_EXT3(ARB_vertex_program, ARB_fragment_program, NV_fragment_program, "GetFloatv");
         {
         const GLfloat *matrix = ctx->CurrentStack->Top->m;
         params[0] = matrix[0];
         params[1] = matrix[1];
         params[2] = matrix[2];
         params[3] = matrix[3];
         params[4] = matrix[4];
         params[5] = matrix[5];
         params[6] = matrix[6];
         params[7] = matrix[7];
         params[8] = matrix[8];
         params[9] = matrix[9];
         params[10] = matrix[10];
         params[11] = matrix[11];
         params[12] = matrix[12];
         params[13] = matrix[13];
         params[14] = matrix[14];
         params[15] = matrix[15];
         }
         break;
      case GL_TRANSPOSE_CURRENT_MATRIX_ARB:
         CHECK_EXT2(ARB_vertex_program, ARB_fragment_program, "GetFloatv");
         {
         const GLfloat *matrix = ctx->CurrentStack->Top->m;
         params[0] = matrix[0];
         params[1] = matrix[4];
         params[2] = matrix[8];
         params[3] = matrix[12];
         params[4] = matrix[1];
         params[5] = matrix[5];
         params[6] = matrix[9];
         params[7] = matrix[13];
         params[8] = matrix[2];
         params[9] = matrix[6];
         params[10] = matrix[10];
         params[11] = matrix[14];
         params[12] = matrix[3];
         params[13] = matrix[7];
         params[14] = matrix[11];
         params[15] = matrix[15];
         }
         break;
      case GL_MAX_VERTEX_ATTRIBS_ARB:
         CHECK_EXT1(ARB_vertex_program, "GetFloatv");
         params[0] = (GLfloat)(ctx->Const.VertexProgram.MaxAttribs);
         break;
      case GL_PROGRAM_ERROR_POSITION_ARB:
         CHECK_EXT4(NV_vertex_program, ARB_vertex_program, NV_fragment_program, ARB_fragment_program, "GetFloatv");
         params[0] = (GLfloat)(ctx->Program.ErrorPos);
         break;
      case GL_FRAGMENT_PROGRAM_ARB:
         CHECK_EXT1(ARB_fragment_program, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->FragmentProgram.Enabled);
         break;
      case GL_MAX_TEXTURE_COORDS_ARB:
         CHECK_EXT2(ARB_fragment_program, NV_fragment_program, "GetFloatv");
         params[0] = (GLfloat)(ctx->Const.MaxTextureCoordUnits);
         break;
      case GL_MAX_TEXTURE_IMAGE_UNITS_ARB:
         CHECK_EXT2(ARB_fragment_program, NV_fragment_program, "GetFloatv");
         params[0] = (GLfloat)(ctx->Const.MaxTextureImageUnits);
         break;
      case GL_DEPTH_BOUNDS_TEST_EXT:
         CHECK_EXT1(EXT_depth_bounds_test, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->Depth.BoundsTest);
         break;
      case GL_DEPTH_BOUNDS_EXT:
         CHECK_EXT1(EXT_depth_bounds_test, "GetFloatv");
         params[0] = ctx->Depth.BoundsMin;
         params[1] = ctx->Depth.BoundsMax;
         break;
      case GL_FRAGMENT_PROGRAM_CALLBACK_MESA:
         CHECK_EXT1(MESA_program_debug, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->FragmentProgram.CallbackEnabled);
         break;
      case GL_VERTEX_PROGRAM_CALLBACK_MESA:
         CHECK_EXT1(MESA_program_debug, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(ctx->VertexProgram.CallbackEnabled);
         break;
      case GL_FRAGMENT_PROGRAM_POSITION_MESA:
         CHECK_EXT1(MESA_program_debug, "GetFloatv");
         params[0] = (GLfloat)(ctx->FragmentProgram.CurrentPosition);
         break;
      case GL_VERTEX_PROGRAM_POSITION_MESA:
         CHECK_EXT1(MESA_program_debug, "GetFloatv");
         params[0] = (GLfloat)(ctx->VertexProgram.CurrentPosition);
         break;
      case GL_MAX_DRAW_BUFFERS_ARB:
         CHECK_EXT1(ARB_draw_buffers, "GetFloatv");
         params[0] = (GLfloat)(ctx->Const.MaxDrawBuffers);
         break;
      case GL_DRAW_BUFFER0_ARB:
         CHECK_EXT1(ARB_draw_buffers, "GetFloatv");
         params[0] = ENUM_TO_FLOAT(ctx->DrawBuffer->ColorDrawBuffer[0]);
         break;
      case GL_DRAW_BUFFER1_ARB:
         CHECK_EXT1(ARB_draw_buffers, "GetFloatv");
         {
         GLenum buffer;
         if (pname - GL_DRAW_BUFFER0_ARB >= ctx->Const.MaxDrawBuffers) {
            _mesa_error(ctx, GL_INVALID_ENUM, "glGet(GL_DRAW_BUFFERx_ARB)");
            return;
         }
         buffer = ctx->DrawBuffer->ColorDrawBuffer[1];
         params[0] = ENUM_TO_FLOAT(buffer);
         }
         break;
      case GL_DRAW_BUFFER2_ARB:
         CHECK_EXT1(ARB_draw_buffers, "GetFloatv");
         {
         GLenum buffer;
         if (pname - GL_DRAW_BUFFER0_ARB >= ctx->Const.MaxDrawBuffers) {
            _mesa_error(ctx, GL_INVALID_ENUM, "glGet(GL_DRAW_BUFFERx_ARB)");
            return;
         }
         buffer = ctx->DrawBuffer->ColorDrawBuffer[2];
         params[0] = ENUM_TO_FLOAT(buffer);
         }
         break;
      case GL_DRAW_BUFFER3_ARB:
         CHECK_EXT1(ARB_draw_buffers, "GetFloatv");
         {
         GLenum buffer;
         if (pname - GL_DRAW_BUFFER0_ARB >= ctx->Const.MaxDrawBuffers) {
            _mesa_error(ctx, GL_INVALID_ENUM, "glGet(GL_DRAW_BUFFERx_ARB)");
            return;
         }
         buffer = ctx->DrawBuffer->ColorDrawBuffer[3];
         params[0] = ENUM_TO_FLOAT(buffer);
         }
         break;
      case GL_IMPLEMENTATION_COLOR_READ_TYPE_OES:
         CHECK_EXT1(OES_read_format, "GetFloatv");
         params[0] = (GLfloat)(ctx->Const.ColorReadType);
         break;
      case GL_IMPLEMENTATION_COLOR_READ_FORMAT_OES:
         CHECK_EXT1(OES_read_format, "GetFloatv");
         params[0] = (GLfloat)(ctx->Const.ColorReadFormat);
         break;
      case GL_NUM_FRAGMENT_REGISTERS_ATI:
         CHECK_EXT1(ATI_fragment_shader, "GetFloatv");
         params[0] = (GLfloat)(6);
         break;
      case GL_NUM_FRAGMENT_CONSTANTS_ATI:
         CHECK_EXT1(ATI_fragment_shader, "GetFloatv");
         params[0] = (GLfloat)(8);
         break;
      case GL_NUM_PASSES_ATI:
         CHECK_EXT1(ATI_fragment_shader, "GetFloatv");
         params[0] = (GLfloat)(2);
         break;
      case GL_NUM_INSTRUCTIONS_PER_PASS_ATI:
         CHECK_EXT1(ATI_fragment_shader, "GetFloatv");
         params[0] = (GLfloat)(8);
         break;
      case GL_NUM_INSTRUCTIONS_TOTAL_ATI:
         CHECK_EXT1(ATI_fragment_shader, "GetFloatv");
         params[0] = (GLfloat)(16);
         break;
      case GL_COLOR_ALPHA_PAIRING_ATI:
         CHECK_EXT1(ATI_fragment_shader, "GetFloatv");
         params[0] = BOOLEAN_TO_FLOAT(GL_TRUE);
         break;
      case GL_NUM_LOOPBACK_COMPONENTS_ATI:
         CHECK_EXT1(ATI_fragment_shader, "GetFloatv");
         params[0] = (GLfloat)(3);
         break;
      case GL_NUM_INPUT_INTERPOLATOR_COMPONENTS_ATI:
         CHECK_EXT1(ATI_fragment_shader, "GetFloatv");
         params[0] = (GLfloat)(3);
         break;
      case GL_STENCIL_BACK_FUNC:
         params[0] = ENUM_TO_FLOAT(ctx->Stencil.Function[1]);
         break;
      case GL_STENCIL_BACK_VALUE_MASK:
         params[0] = (GLfloat)(ctx->Stencil.ValueMask[1]);
         break;
      case GL_STENCIL_BACK_WRITEMASK:
         params[0] = (GLfloat)(ctx->Stencil.WriteMask[1]);
         break;
      case GL_STENCIL_BACK_REF:
         params[0] = (GLfloat)(ctx->Stencil.Ref[1]);
         break;
      case GL_STENCIL_BACK_FAIL:
         params[0] = ENUM_TO_FLOAT(ctx->Stencil.FailFunc[1]);
         break;
      case GL_STENCIL_BACK_PASS_DEPTH_FAIL:
         params[0] = ENUM_TO_FLOAT(ctx->Stencil.ZFailFunc[1]);
         break;
      case GL_STENCIL_BACK_PASS_DEPTH_PASS:
         params[0] = ENUM_TO_FLOAT(ctx->Stencil.ZPassFunc[1]);
         break;
      case GL_FRAMEBUFFER_BINDING_EXT:
         CHECK_EXT1(EXT_framebuffer_object, "GetFloatv");
         params[0] = (GLfloat)(ctx->DrawBuffer->Name);
         break;
      case GL_RENDERBUFFER_BINDING_EXT:
         CHECK_EXT1(EXT_framebuffer_object, "GetFloatv");
         params[0] = (GLfloat)(ctx->CurrentRenderbuffer ? ctx->CurrentRenderbuffer->Name : 0);
         break;
      case GL_MAX_COLOR_ATTACHMENTS_EXT:
         CHECK_EXT1(EXT_framebuffer_object, "GetFloatv");
         params[0] = (GLfloat)(ctx->Const.MaxColorAttachments);
         break;
      case GL_MAX_RENDERBUFFER_SIZE_EXT:
         CHECK_EXT1(EXT_framebuffer_object, "GetFloatv");
         params[0] = (GLfloat)(ctx->Const.MaxRenderbufferSize);
         break;
      case GL_READ_FRAMEBUFFER_BINDING_EXT:
         CHECK_EXT1(EXT_framebuffer_blit, "GetFloatv");
         params[0] = (GLfloat)(ctx->ReadBuffer->Name);
         break;
      case GL_MAX_FRAGMENT_UNIFORM_COMPONENTS_ARB:
         CHECK_EXT1(ARB_fragment_shader, "GetFloatv");
         params[0] = (GLfloat)(ctx->Const.FragmentProgram.MaxUniformComponents);
         break;
      case GL_FRAGMENT_SHADER_DERIVATIVE_HINT_ARB:
         CHECK_EXT1(ARB_fragment_shader, "GetFloatv");
         params[0] = ENUM_TO_FLOAT(ctx->Hint.FragmentShaderDerivative);
         break;
      case GL_MAX_VERTEX_UNIFORM_COMPONENTS_ARB:
         CHECK_EXT1(ARB_vertex_shader, "GetFloatv");
         params[0] = (GLfloat)(ctx->Const.VertexProgram.MaxUniformComponents);
         break;
      case GL_MAX_VARYING_FLOATS_ARB:
         CHECK_EXT1(ARB_vertex_shader, "GetFloatv");
         params[0] = (GLfloat)(ctx->Const.MaxVarying * 4);
         break;
      case GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS_ARB:
         CHECK_EXT1(ARB_vertex_shader, "GetFloatv");
         params[0] = (GLfloat)(ctx->Const.MaxVertexTextureImageUnits);
         break;
      case GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS_ARB:
         CHECK_EXT1(ARB_vertex_shader, "GetFloatv");
         params[0] = (GLfloat)(MAX_COMBINED_TEXTURE_IMAGE_UNITS);
         break;
      case GL_CURRENT_PROGRAM:
         CHECK_EXT1(ARB_shader_objects, "GetFloatv");
         params[0] = (GLfloat)(ctx->Shader.CurrentProgram ? ctx->Shader.CurrentProgram->Name : 0);
         break;
      default:
         _mesa_error(ctx, GL_INVALID_ENUM, "glGetFloatv(pname=0x%x)", pname);
   }
}

void GLAPIENTRY
_mesa_GetIntegerv( GLenum pname, GLint *params )
{
   GET_CURRENT_CONTEXT(ctx);
   ASSERT_OUTSIDE_BEGIN_END(ctx);

   if (!params)
      return;

   if (ctx->NewState)
      _mesa_update_state(ctx);

   if (ctx->Driver.GetIntegerv &&
       ctx->Driver.GetIntegerv(ctx, pname, params))
      return;

   switch (pname) {
      case GL_ACCUM_RED_BITS:
         params[0] = ctx->DrawBuffer->Visual.accumRedBits;
         break;
      case GL_ACCUM_GREEN_BITS:
         params[0] = ctx->DrawBuffer->Visual.accumGreenBits;
         break;
      case GL_ACCUM_BLUE_BITS:
         params[0] = ctx->DrawBuffer->Visual.accumBlueBits;
         break;
      case GL_ACCUM_ALPHA_BITS:
         params[0] = ctx->DrawBuffer->Visual.accumAlphaBits;
         break;
      case GL_ACCUM_CLEAR_VALUE:
         params[0] = FLOAT_TO_INT(ctx->Accum.ClearColor[0]);
         params[1] = FLOAT_TO_INT(ctx->Accum.ClearColor[1]);
         params[2] = FLOAT_TO_INT(ctx->Accum.ClearColor[2]);
         params[3] = FLOAT_TO_INT(ctx->Accum.ClearColor[3]);
         break;
      case GL_ALPHA_BIAS:
         params[0] = IROUND(ctx->Pixel.AlphaBias);
         break;
      case GL_ALPHA_BITS:
         params[0] = ctx->DrawBuffer->Visual.alphaBits;
         break;
      case GL_ALPHA_SCALE:
         params[0] = IROUND(ctx->Pixel.AlphaScale);
         break;
      case GL_ALPHA_TEST:
         params[0] = BOOLEAN_TO_INT(ctx->Color.AlphaEnabled);
         break;
      case GL_ALPHA_TEST_FUNC:
         params[0] = ENUM_TO_INT(ctx->Color.AlphaFunc);
         break;
      case GL_ALPHA_TEST_REF:
         params[0] = FLOAT_TO_INT(ctx->Color.AlphaRef);
         break;
      case GL_ATTRIB_STACK_DEPTH:
         params[0] = ctx->AttribStackDepth;
         break;
      case GL_AUTO_NORMAL:
         params[0] = BOOLEAN_TO_INT(ctx->Eval.AutoNormal);
         break;
      case GL_AUX_BUFFERS:
         params[0] = ctx->DrawBuffer->Visual.numAuxBuffers;
         break;
      case GL_BLEND:
         params[0] = BOOLEAN_TO_INT(ctx->Color.BlendEnabled);
         break;
      case GL_BLEND_DST:
         params[0] = ENUM_TO_INT(ctx->Color.BlendDstRGB);
         break;
      case GL_BLEND_SRC:
         params[0] = ENUM_TO_INT(ctx->Color.BlendSrcRGB);
         break;
      case GL_BLEND_SRC_RGB_EXT:
         params[0] = ENUM_TO_INT(ctx->Color.BlendSrcRGB);
         break;
      case GL_BLEND_DST_RGB_EXT:
         params[0] = ENUM_TO_INT(ctx->Color.BlendDstRGB);
         break;
      case GL_BLEND_SRC_ALPHA_EXT:
         params[0] = ENUM_TO_INT(ctx->Color.BlendSrcA);
         break;
      case GL_BLEND_DST_ALPHA_EXT:
         params[0] = ENUM_TO_INT(ctx->Color.BlendDstA);
         break;
      case GL_BLEND_EQUATION:
         params[0] = ENUM_TO_INT(ctx->Color.BlendEquationRGB );
         break;
      case GL_BLEND_EQUATION_ALPHA_EXT:
         params[0] = ENUM_TO_INT(ctx->Color.BlendEquationA );
         break;
      case GL_BLEND_COLOR_EXT:
         params[0] = FLOAT_TO_INT(ctx->Color.BlendColor[0]);
         params[1] = FLOAT_TO_INT(ctx->Color.BlendColor[1]);
         params[2] = FLOAT_TO_INT(ctx->Color.BlendColor[2]);
         params[3] = FLOAT_TO_INT(ctx->Color.BlendColor[3]);
         break;
      case GL_BLUE_BIAS:
         params[0] = IROUND(ctx->Pixel.BlueBias);
         break;
      case GL_BLUE_BITS:
         params[0] = ctx->DrawBuffer->Visual.blueBits;
         break;
      case GL_BLUE_SCALE:
         params[0] = IROUND(ctx->Pixel.BlueScale);
         break;
      case GL_CLIENT_ATTRIB_STACK_DEPTH:
         params[0] = ctx->ClientAttribStackDepth;
         break;
      case GL_CLIP_PLANE0:
         params[0] = BOOLEAN_TO_INT((ctx->Transform.ClipPlanesEnabled >> 0) & 1);
         break;
      case GL_CLIP_PLANE1:
         params[0] = BOOLEAN_TO_INT((ctx->Transform.ClipPlanesEnabled >> 1) & 1);
         break;
      case GL_CLIP_PLANE2:
         params[0] = BOOLEAN_TO_INT((ctx->Transform.ClipPlanesEnabled >> 2) & 1);
         break;
      case GL_CLIP_PLANE3:
         params[0] = BOOLEAN_TO_INT((ctx->Transform.ClipPlanesEnabled >> 3) & 1);
         break;
      case GL_CLIP_PLANE4:
         params[0] = BOOLEAN_TO_INT((ctx->Transform.ClipPlanesEnabled >> 4) & 1);
         break;
      case GL_CLIP_PLANE5:
         params[0] = BOOLEAN_TO_INT((ctx->Transform.ClipPlanesEnabled >> 5) & 1);
         break;
      case GL_COLOR_CLEAR_VALUE:
         params[0] = FLOAT_TO_INT(ctx->Color.ClearColor[0]);
         params[1] = FLOAT_TO_INT(ctx->Color.ClearColor[1]);
         params[2] = FLOAT_TO_INT(ctx->Color.ClearColor[2]);
         params[3] = FLOAT_TO_INT(ctx->Color.ClearColor[3]);
         break;
      case GL_COLOR_MATERIAL:
         params[0] = BOOLEAN_TO_INT(ctx->Light.ColorMaterialEnabled);
         break;
      case GL_COLOR_MATERIAL_FACE:
         params[0] = ENUM_TO_INT(ctx->Light.ColorMaterialFace);
         break;
      case GL_COLOR_MATERIAL_PARAMETER:
         params[0] = ENUM_TO_INT(ctx->Light.ColorMaterialMode);
         break;
      case GL_COLOR_WRITEMASK:
         params[0] = ctx->Color.ColorMask[RCOMP] ? 1 : 0;
         params[1] = ctx->Color.ColorMask[GCOMP] ? 1 : 0;
         params[2] = ctx->Color.ColorMask[BCOMP] ? 1 : 0;
         params[3] = ctx->Color.ColorMask[ACOMP] ? 1 : 0;
         break;
      case GL_CULL_FACE:
         params[0] = BOOLEAN_TO_INT(ctx->Polygon.CullFlag);
         break;
      case GL_CULL_FACE_MODE:
         params[0] = ENUM_TO_INT(ctx->Polygon.CullFaceMode);
         break;
      case GL_CURRENT_COLOR:
         {
         FLUSH_CURRENT(ctx, 0);
         params[0] = FLOAT_TO_INT(ctx->Current.Attrib[VERT_ATTRIB_COLOR0][0]);
         params[1] = FLOAT_TO_INT(ctx->Current.Attrib[VERT_ATTRIB_COLOR0][1]);
         params[2] = FLOAT_TO_INT(ctx->Current.Attrib[VERT_ATTRIB_COLOR0][2]);
         params[3] = FLOAT_TO_INT(ctx->Current.Attrib[VERT_ATTRIB_COLOR0][3]);
         }
         break;
      case GL_CURRENT_INDEX:
         {
         FLUSH_CURRENT(ctx, 0);
         params[0] = IROUND(ctx->Current.Attrib[VERT_ATTRIB_COLOR_INDEX][0]);
         }
         break;
      case GL_CURRENT_NORMAL:
         {
         FLUSH_CURRENT(ctx, 0);
         params[0] = FLOAT_TO_INT(ctx->Current.Attrib[VERT_ATTRIB_NORMAL][0]);
         params[1] = FLOAT_TO_INT(ctx->Current.Attrib[VERT_ATTRIB_NORMAL][1]);
         params[2] = FLOAT_TO_INT(ctx->Current.Attrib[VERT_ATTRIB_NORMAL][2]);
         }
         break;
      case GL_CURRENT_RASTER_COLOR:
         params[0] = FLOAT_TO_INT(ctx->Current.RasterColor[0]);
         params[1] = FLOAT_TO_INT(ctx->Current.RasterColor[1]);
         params[2] = FLOAT_TO_INT(ctx->Current.RasterColor[2]);
         params[3] = FLOAT_TO_INT(ctx->Current.RasterColor[3]);
         break;
      case GL_CURRENT_RASTER_DISTANCE:
         params[0] = IROUND(ctx->Current.RasterDistance);
         break;
      case GL_CURRENT_RASTER_INDEX:
         params[0] = IROUND(ctx->Current.RasterIndex);
         break;
      case GL_CURRENT_RASTER_POSITION:
         params[0] = IROUND(ctx->Current.RasterPos[0]);
         params[1] = IROUND(ctx->Current.RasterPos[1]);
         params[2] = IROUND(ctx->Current.RasterPos[2]);
         params[3] = IROUND(ctx->Current.RasterPos[3]);
         break;
      case GL_CURRENT_RASTER_SECONDARY_COLOR:
         params[0] = FLOAT_TO_INT(ctx->Current.RasterSecondaryColor[0]);
         params[1] = FLOAT_TO_INT(ctx->Current.RasterSecondaryColor[1]);
         params[2] = FLOAT_TO_INT(ctx->Current.RasterSecondaryColor[2]);
         params[3] = FLOAT_TO_INT(ctx->Current.RasterSecondaryColor[3]);
         break;
      case GL_CURRENT_RASTER_TEXTURE_COORDS:
         {
         const GLuint texUnit = ctx->Texture.CurrentUnit;
         params[0] = IROUND(ctx->Current.RasterTexCoords[texUnit][0]);
         params[1] = IROUND(ctx->Current.RasterTexCoords[texUnit][1]);
         params[2] = IROUND(ctx->Current.RasterTexCoords[texUnit][2]);
         params[3] = IROUND(ctx->Current.RasterTexCoords[texUnit][3]);
         }
         break;
      case GL_CURRENT_RASTER_POSITION_VALID:
         params[0] = BOOLEAN_TO_INT(ctx->Current.RasterPosValid);
         break;
      case GL_CURRENT_TEXTURE_COORDS:
         {
         const GLuint texUnit = ctx->Texture.CurrentUnit;
         params[0] = IROUND(ctx->Current.Attrib[VERT_ATTRIB_TEX0 + texUnit][0]);
         params[1] = IROUND(ctx->Current.Attrib[VERT_ATTRIB_TEX0 + texUnit][1]);
         params[2] = IROUND(ctx->Current.Attrib[VERT_ATTRIB_TEX0 + texUnit][2]);
         params[3] = IROUND(ctx->Current.Attrib[VERT_ATTRIB_TEX0 + texUnit][3]);
         }
         break;
      case GL_DEPTH_BIAS:
         params[0] = IROUND(ctx->Pixel.DepthBias);
         break;
      case GL_DEPTH_BITS:
         params[0] = ctx->DrawBuffer->Visual.depthBits;
         break;
      case GL_DEPTH_CLEAR_VALUE:
         params[0] = IROUND(ctx->Depth.Clear);
         break;
      case GL_DEPTH_FUNC:
         params[0] = ENUM_TO_INT(ctx->Depth.Func);
         break;
      case GL_DEPTH_RANGE:
         params[0] = FLOAT_TO_INT(ctx->Viewport.Near);
         params[1] = FLOAT_TO_INT(ctx->Viewport.Far);
         break;
      case GL_DEPTH_SCALE:
         params[0] = IROUND(ctx->Pixel.DepthScale);
         break;
      case GL_DEPTH_TEST:
         params[0] = BOOLEAN_TO_INT(ctx->Depth.Test);
         break;
      case GL_DEPTH_WRITEMASK:
         params[0] = BOOLEAN_TO_INT(ctx->Depth.Mask);
         break;
      case GL_DITHER:
         params[0] = BOOLEAN_TO_INT(ctx->Color.DitherFlag);
         break;
      case GL_DOUBLEBUFFER:
         params[0] = BOOLEAN_TO_INT(ctx->DrawBuffer->Visual.doubleBufferMode);
         break;
      case GL_DRAW_BUFFER:
         params[0] = ENUM_TO_INT(ctx->DrawBuffer->ColorDrawBuffer[0]);
         break;
      case GL_EDGE_FLAG:
         {
         FLUSH_CURRENT(ctx, 0);
         params[0] = BOOLEAN_TO_INT((ctx->Current.Attrib[VERT_ATTRIB_EDGEFLAG][0] == 1.0));
         }
         break;
      case GL_FEEDBACK_BUFFER_SIZE:
         params[0] = ctx->Feedback.BufferSize;
         break;
      case GL_FEEDBACK_BUFFER_TYPE:
         params[0] = ENUM_TO_INT(ctx->Feedback.Type);
         break;
      case GL_FOG:
         params[0] = BOOLEAN_TO_INT(ctx->Fog.Enabled);
         break;
      case GL_FOG_COLOR:
         params[0] = FLOAT_TO_INT(ctx->Fog.Color[0]);
         params[1] = FLOAT_TO_INT(ctx->Fog.Color[1]);
         params[2] = FLOAT_TO_INT(ctx->Fog.Color[2]);
         params[3] = FLOAT_TO_INT(ctx->Fog.Color[3]);
         break;
      case GL_FOG_DENSITY:
         params[0] = IROUND(ctx->Fog.Density);
         break;
      case GL_FOG_END:
         params[0] = IROUND(ctx->Fog.End);
         break;
      case GL_FOG_HINT:
         params[0] = ENUM_TO_INT(ctx->Hint.Fog);
         break;
      case GL_FOG_INDEX:
         params[0] = IROUND(ctx->Fog.Index);
         break;
      case GL_FOG_MODE:
         params[0] = ENUM_TO_INT(ctx->Fog.Mode);
         break;
      case GL_FOG_START:
         params[0] = IROUND(ctx->Fog.Start);
         break;
      case GL_FRONT_FACE:
         params[0] = ENUM_TO_INT(ctx->Polygon.FrontFace);
         break;
      case GL_GREEN_BIAS:
         params[0] = IROUND(ctx->Pixel.GreenBias);
         break;
      case GL_GREEN_BITS:
         params[0] = ctx->DrawBuffer->Visual.greenBits;
         break;
      case GL_GREEN_SCALE:
         params[0] = IROUND(ctx->Pixel.GreenScale);
         break;
      case GL_INDEX_BITS:
         params[0] = ctx->DrawBuffer->Visual.indexBits;
         break;
      case GL_INDEX_CLEAR_VALUE:
         params[0] = ctx->Color.ClearIndex;
         break;
      case GL_INDEX_MODE:
         params[0] = BOOLEAN_TO_INT(!ctx->DrawBuffer->Visual.rgbMode);
         break;
      case GL_INDEX_OFFSET:
         params[0] = ctx->Pixel.IndexOffset;
         break;
      case GL_INDEX_SHIFT:
         params[0] = ctx->Pixel.IndexShift;
         break;
      case GL_INDEX_WRITEMASK:
         params[0] = ctx->Color.IndexMask;
         break;
      case GL_LIGHT0:
         params[0] = BOOLEAN_TO_INT(ctx->Light.Light[0].Enabled);
         break;
      case GL_LIGHT1:
         params[0] = BOOLEAN_TO_INT(ctx->Light.Light[1].Enabled);
         break;
      case GL_LIGHT2:
         params[0] = BOOLEAN_TO_INT(ctx->Light.Light[2].Enabled);
         break;
      case GL_LIGHT3:
         params[0] = BOOLEAN_TO_INT(ctx->Light.Light[3].Enabled);
         break;
      case GL_LIGHT4:
         params[0] = BOOLEAN_TO_INT(ctx->Light.Light[4].Enabled);
         break;
      case GL_LIGHT5:
         params[0] = BOOLEAN_TO_INT(ctx->Light.Light[5].Enabled);
         break;
      case GL_LIGHT6:
         params[0] = BOOLEAN_TO_INT(ctx->Light.Light[6].Enabled);
         break;
      case GL_LIGHT7:
         params[0] = BOOLEAN_TO_INT(ctx->Light.Light[7].Enabled);
         break;
      case GL_LIGHTING:
         params[0] = BOOLEAN_TO_INT(ctx->Light.Enabled);
         break;
      case GL_LIGHT_MODEL_AMBIENT:
         params[0] = FLOAT_TO_INT(ctx->Light.Model.Ambient[0]);
         params[1] = FLOAT_TO_INT(ctx->Light.Model.Ambient[1]);
         params[2] = FLOAT_TO_INT(ctx->Light.Model.Ambient[2]);
         params[3] = FLOAT_TO_INT(ctx->Light.Model.Ambient[3]);
         break;
      case GL_LIGHT_MODEL_COLOR_CONTROL:
         params[0] = ENUM_TO_INT(ctx->Light.Model.ColorControl);
         break;
      case GL_LIGHT_MODEL_LOCAL_VIEWER:
         params[0] = BOOLEAN_TO_INT(ctx->Light.Model.LocalViewer);
         break;
      case GL_LIGHT_MODEL_TWO_SIDE:
         params[0] = BOOLEAN_TO_INT(ctx->Light.Model.TwoSide);
         break;
      case GL_LINE_SMOOTH:
         params[0] = BOOLEAN_TO_INT(ctx->Line.SmoothFlag);
         break;
      case GL_LINE_SMOOTH_HINT:
         params[0] = ENUM_TO_INT(ctx->Hint.LineSmooth);
         break;
      case GL_LINE_STIPPLE:
         params[0] = BOOLEAN_TO_INT(ctx->Line.StippleFlag);
         break;
      case GL_LINE_STIPPLE_PATTERN:
         params[0] = ctx->Line.StipplePattern;
         break;
      case GL_LINE_STIPPLE_REPEAT:
         params[0] = ctx->Line.StippleFactor;
         break;
      case GL_LINE_WIDTH:
         params[0] = IROUND(ctx->Line.Width);
         break;
      case GL_LINE_WIDTH_GRANULARITY:
         params[0] = IROUND(ctx->Const.LineWidthGranularity);
         break;
      case GL_LINE_WIDTH_RANGE:
         params[0] = IROUND(ctx->Const.MinLineWidthAA);
         params[1] = IROUND(ctx->Const.MaxLineWidthAA);
         break;
      case GL_ALIASED_LINE_WIDTH_RANGE:
         params[0] = IROUND(ctx->Const.MinLineWidth);
         params[1] = IROUND(ctx->Const.MaxLineWidth);
         break;
      case GL_LIST_BASE:
         params[0] = ctx->List.ListBase;
         break;
      case GL_LIST_INDEX:
         params[0] = ctx->ListState.CurrentListNum;
         break;
      case GL_LIST_MODE:
         {
         GLenum mode;
         if (!ctx->CompileFlag)
            mode = 0;
         else if (ctx->ExecuteFlag)
            mode = GL_COMPILE_AND_EXECUTE;
         else
            mode = GL_COMPILE;
         params[0] = ENUM_TO_INT(mode);
         }
         break;
      case GL_INDEX_LOGIC_OP:
         params[0] = BOOLEAN_TO_INT(ctx->Color.IndexLogicOpEnabled);
         break;
      case GL_COLOR_LOGIC_OP:
         params[0] = BOOLEAN_TO_INT(ctx->Color.ColorLogicOpEnabled);
         break;
      case GL_LOGIC_OP_MODE:
         params[0] = ENUM_TO_INT(ctx->Color.LogicOp);
         break;
      case GL_MAP1_COLOR_4:
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map1Color4);
         break;
      case GL_MAP1_GRID_DOMAIN:
         params[0] = IROUND(ctx->Eval.MapGrid1u1);
         params[1] = IROUND(ctx->Eval.MapGrid1u2);
         break;
      case GL_MAP1_GRID_SEGMENTS:
         params[0] = ctx->Eval.MapGrid1un;
         break;
      case GL_MAP1_INDEX:
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map1Index);
         break;
      case GL_MAP1_NORMAL:
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map1Normal);
         break;
      case GL_MAP1_TEXTURE_COORD_1:
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map1TextureCoord1);
         break;
      case GL_MAP1_TEXTURE_COORD_2:
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map1TextureCoord2);
         break;
      case GL_MAP1_TEXTURE_COORD_3:
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map1TextureCoord3);
         break;
      case GL_MAP1_TEXTURE_COORD_4:
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map1TextureCoord4);
         break;
      case GL_MAP1_VERTEX_3:
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map1Vertex3);
         break;
      case GL_MAP1_VERTEX_4:
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map1Vertex4);
         break;
      case GL_MAP2_COLOR_4:
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map2Color4);
         break;
      case GL_MAP2_GRID_DOMAIN:
         params[0] = IROUND(ctx->Eval.MapGrid2u1);
         params[1] = IROUND(ctx->Eval.MapGrid2u2);
         params[2] = IROUND(ctx->Eval.MapGrid2v1);
         params[3] = IROUND(ctx->Eval.MapGrid2v2);
         break;
      case GL_MAP2_GRID_SEGMENTS:
         params[0] = ctx->Eval.MapGrid2un;
         params[1] = ctx->Eval.MapGrid2vn;
         break;
      case GL_MAP2_INDEX:
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map2Index);
         break;
      case GL_MAP2_NORMAL:
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map2Normal);
         break;
      case GL_MAP2_TEXTURE_COORD_1:
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map2TextureCoord1);
         break;
      case GL_MAP2_TEXTURE_COORD_2:
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map2TextureCoord2);
         break;
      case GL_MAP2_TEXTURE_COORD_3:
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map2TextureCoord3);
         break;
      case GL_MAP2_TEXTURE_COORD_4:
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map2TextureCoord4);
         break;
      case GL_MAP2_VERTEX_3:
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map2Vertex3);
         break;
      case GL_MAP2_VERTEX_4:
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map2Vertex4);
         break;
      case GL_MAP_COLOR:
         params[0] = BOOLEAN_TO_INT(ctx->Pixel.MapColorFlag);
         break;
      case GL_MAP_STENCIL:
         params[0] = BOOLEAN_TO_INT(ctx->Pixel.MapStencilFlag);
         break;
      case GL_MATRIX_MODE:
         params[0] = ENUM_TO_INT(ctx->Transform.MatrixMode);
         break;
      case GL_MAX_ATTRIB_STACK_DEPTH:
         params[0] = MAX_ATTRIB_STACK_DEPTH;
         break;
      case GL_MAX_CLIENT_ATTRIB_STACK_DEPTH:
         params[0] = MAX_CLIENT_ATTRIB_STACK_DEPTH;
         break;
      case GL_MAX_CLIP_PLANES:
         params[0] = ctx->Const.MaxClipPlanes;
         break;
      case GL_MAX_ELEMENTS_VERTICES:
         params[0] = ctx->Const.MaxArrayLockSize;
         break;
      case GL_MAX_ELEMENTS_INDICES:
         params[0] = ctx->Const.MaxArrayLockSize;
         break;
      case GL_MAX_EVAL_ORDER:
         params[0] = MAX_EVAL_ORDER;
         break;
      case GL_MAX_LIGHTS:
         params[0] = ctx->Const.MaxLights;
         break;
      case GL_MAX_LIST_NESTING:
         params[0] = MAX_LIST_NESTING;
         break;
      case GL_MAX_MODELVIEW_STACK_DEPTH:
         params[0] = MAX_MODELVIEW_STACK_DEPTH;
         break;
      case GL_MAX_NAME_STACK_DEPTH:
         params[0] = MAX_NAME_STACK_DEPTH;
         break;
      case GL_MAX_PIXEL_MAP_TABLE:
         params[0] = MAX_PIXEL_MAP_TABLE;
         break;
      case GL_MAX_PROJECTION_STACK_DEPTH:
         params[0] = MAX_PROJECTION_STACK_DEPTH;
         break;
      case GL_MAX_TEXTURE_SIZE:
         params[0] = 1 << (ctx->Const.MaxTextureLevels - 1);
         break;
      case GL_MAX_3D_TEXTURE_SIZE:
         params[0] = 1 << (ctx->Const.Max3DTextureLevels - 1);
         break;
      case GL_MAX_TEXTURE_STACK_DEPTH:
         params[0] = MAX_TEXTURE_STACK_DEPTH;
         break;
      case GL_MAX_VIEWPORT_DIMS:
         params[0] = ctx->Const.MaxViewportWidth;
         params[1] = ctx->Const.MaxViewportHeight;
         break;
      case GL_MODELVIEW_MATRIX:
         {
         const GLfloat *matrix = ctx->ModelviewMatrixStack.Top->m;
         params[0] = IROUND(matrix[0]);
         params[1] = IROUND(matrix[1]);
         params[2] = IROUND(matrix[2]);
         params[3] = IROUND(matrix[3]);
         params[4] = IROUND(matrix[4]);
         params[5] = IROUND(matrix[5]);
         params[6] = IROUND(matrix[6]);
         params[7] = IROUND(matrix[7]);
         params[8] = IROUND(matrix[8]);
         params[9] = IROUND(matrix[9]);
         params[10] = IROUND(matrix[10]);
         params[11] = IROUND(matrix[11]);
         params[12] = IROUND(matrix[12]);
         params[13] = IROUND(matrix[13]);
         params[14] = IROUND(matrix[14]);
         params[15] = IROUND(matrix[15]);
         }
         break;
      case GL_MODELVIEW_STACK_DEPTH:
         params[0] = ctx->ModelviewMatrixStack.Depth + 1;
         break;
      case GL_NAME_STACK_DEPTH:
         params[0] = ctx->Select.NameStackDepth;
         break;
      case GL_NORMALIZE:
         params[0] = BOOLEAN_TO_INT(ctx->Transform.Normalize);
         break;
      case GL_PACK_ALIGNMENT:
         params[0] = ctx->Pack.Alignment;
         break;
      case GL_PACK_LSB_FIRST:
         params[0] = BOOLEAN_TO_INT(ctx->Pack.LsbFirst);
         break;
      case GL_PACK_ROW_LENGTH:
         params[0] = ctx->Pack.RowLength;
         break;
      case GL_PACK_SKIP_PIXELS:
         params[0] = ctx->Pack.SkipPixels;
         break;
      case GL_PACK_SKIP_ROWS:
         params[0] = ctx->Pack.SkipRows;
         break;
      case GL_PACK_SWAP_BYTES:
         params[0] = BOOLEAN_TO_INT(ctx->Pack.SwapBytes);
         break;
      case GL_PACK_SKIP_IMAGES_EXT:
         params[0] = ctx->Pack.SkipImages;
         break;
      case GL_PACK_IMAGE_HEIGHT_EXT:
         params[0] = ctx->Pack.ImageHeight;
         break;
      case GL_PACK_INVERT_MESA:
         params[0] = BOOLEAN_TO_INT(ctx->Pack.Invert);
         break;
      case GL_PERSPECTIVE_CORRECTION_HINT:
         params[0] = ENUM_TO_INT(ctx->Hint.PerspectiveCorrection);
         break;
      case GL_PIXEL_MAP_A_TO_A_SIZE:
         params[0] = ctx->PixelMaps.AtoA.Size;
         break;
      case GL_PIXEL_MAP_B_TO_B_SIZE:
         params[0] = ctx->PixelMaps.BtoB.Size;
         break;
      case GL_PIXEL_MAP_G_TO_G_SIZE:
         params[0] = ctx->PixelMaps.GtoG.Size;
         break;
      case GL_PIXEL_MAP_I_TO_A_SIZE:
         params[0] = ctx->PixelMaps.ItoA.Size;
         break;
      case GL_PIXEL_MAP_I_TO_B_SIZE:
         params[0] = ctx->PixelMaps.ItoB.Size;
         break;
      case GL_PIXEL_MAP_I_TO_G_SIZE:
         params[0] = ctx->PixelMaps.ItoG.Size;
         break;
      case GL_PIXEL_MAP_I_TO_I_SIZE:
         params[0] = ctx->PixelMaps.ItoI.Size;
         break;
      case GL_PIXEL_MAP_I_TO_R_SIZE:
         params[0] = ctx->PixelMaps.ItoR.Size;
         break;
      case GL_PIXEL_MAP_R_TO_R_SIZE:
         params[0] = ctx->PixelMaps.RtoR.Size;
         break;
      case GL_PIXEL_MAP_S_TO_S_SIZE:
         params[0] = ctx->PixelMaps.StoS.Size;
         break;
      case GL_POINT_SIZE:
         params[0] = IROUND(ctx->Point.Size);
         break;
      case GL_POINT_SIZE_GRANULARITY:
         params[0] = IROUND(ctx->Const.PointSizeGranularity);
         break;
      case GL_POINT_SIZE_RANGE:
         params[0] = IROUND(ctx->Const.MinPointSizeAA);
         params[1] = IROUND(ctx->Const.MaxPointSizeAA);
         break;
      case GL_ALIASED_POINT_SIZE_RANGE:
         params[0] = IROUND(ctx->Const.MinPointSize);
         params[1] = IROUND(ctx->Const.MaxPointSize);
         break;
      case GL_POINT_SMOOTH:
         params[0] = BOOLEAN_TO_INT(ctx->Point.SmoothFlag);
         break;
      case GL_POINT_SMOOTH_HINT:
         params[0] = ENUM_TO_INT(ctx->Hint.PointSmooth);
         break;
      case GL_POINT_SIZE_MIN_EXT:
         params[0] = IROUND(ctx->Point.MinSize);
         break;
      case GL_POINT_SIZE_MAX_EXT:
         params[0] = IROUND(ctx->Point.MaxSize);
         break;
      case GL_POINT_FADE_THRESHOLD_SIZE_EXT:
         params[0] = IROUND(ctx->Point.Threshold);
         break;
      case GL_DISTANCE_ATTENUATION_EXT:
         params[0] = IROUND(ctx->Point.Params[0]);
         params[1] = IROUND(ctx->Point.Params[1]);
         params[2] = IROUND(ctx->Point.Params[2]);
         break;
      case GL_POLYGON_MODE:
         params[0] = ENUM_TO_INT(ctx->Polygon.FrontMode);
         params[1] = ENUM_TO_INT(ctx->Polygon.BackMode);
         break;
      case GL_POLYGON_OFFSET_BIAS_EXT:
         params[0] = IROUND(ctx->Polygon.OffsetUnits);
         break;
      case GL_POLYGON_OFFSET_FACTOR:
         params[0] = IROUND(ctx->Polygon.OffsetFactor );
         break;
      case GL_POLYGON_OFFSET_UNITS:
         params[0] = IROUND(ctx->Polygon.OffsetUnits );
         break;
      case GL_POLYGON_SMOOTH:
         params[0] = BOOLEAN_TO_INT(ctx->Polygon.SmoothFlag);
         break;
      case GL_POLYGON_SMOOTH_HINT:
         params[0] = ENUM_TO_INT(ctx->Hint.PolygonSmooth);
         break;
      case GL_POLYGON_STIPPLE:
         params[0] = BOOLEAN_TO_INT(ctx->Polygon.StippleFlag);
         break;
      case GL_PROJECTION_MATRIX:
         {
         const GLfloat *matrix = ctx->ProjectionMatrixStack.Top->m;
         params[0] = IROUND(matrix[0]);
         params[1] = IROUND(matrix[1]);
         params[2] = IROUND(matrix[2]);
         params[3] = IROUND(matrix[3]);
         params[4] = IROUND(matrix[4]);
         params[5] = IROUND(matrix[5]);
         params[6] = IROUND(matrix[6]);
         params[7] = IROUND(matrix[7]);
         params[8] = IROUND(matrix[8]);
         params[9] = IROUND(matrix[9]);
         params[10] = IROUND(matrix[10]);
         params[11] = IROUND(matrix[11]);
         params[12] = IROUND(matrix[12]);
         params[13] = IROUND(matrix[13]);
         params[14] = IROUND(matrix[14]);
         params[15] = IROUND(matrix[15]);
         }
         break;
      case GL_PROJECTION_STACK_DEPTH:
         params[0] = ctx->ProjectionMatrixStack.Depth + 1;
         break;
      case GL_READ_BUFFER:
         params[0] = ENUM_TO_INT(ctx->ReadBuffer->ColorReadBuffer);
         break;
      case GL_RED_BIAS:
         params[0] = IROUND(ctx->Pixel.RedBias);
         break;
      case GL_RED_BITS:
         params[0] = ctx->DrawBuffer->Visual.redBits;
         break;
      case GL_RED_SCALE:
         params[0] = IROUND(ctx->Pixel.RedScale);
         break;
      case GL_RENDER_MODE:
         params[0] = ENUM_TO_INT(ctx->RenderMode);
         break;
      case GL_RESCALE_NORMAL:
         params[0] = BOOLEAN_TO_INT(ctx->Transform.RescaleNormals);
         break;
      case GL_RGBA_MODE:
         params[0] = BOOLEAN_TO_INT(ctx->DrawBuffer->Visual.rgbMode);
         break;
      case GL_SCISSOR_BOX:
         params[0] = ctx->Scissor.X;
         params[1] = ctx->Scissor.Y;
         params[2] = ctx->Scissor.Width;
         params[3] = ctx->Scissor.Height;
         break;
      case GL_SCISSOR_TEST:
         params[0] = BOOLEAN_TO_INT(ctx->Scissor.Enabled);
         break;
      case GL_SELECTION_BUFFER_SIZE:
         params[0] = ctx->Select.BufferSize;
         break;
      case GL_SHADE_MODEL:
         params[0] = ENUM_TO_INT(ctx->Light.ShadeModel);
         break;
      case GL_SHARED_TEXTURE_PALETTE_EXT:
         params[0] = BOOLEAN_TO_INT(ctx->Texture.SharedPalette);
         break;
      case GL_STENCIL_BITS:
         params[0] = ctx->DrawBuffer->Visual.stencilBits;
         break;
      case GL_STENCIL_CLEAR_VALUE:
         params[0] = ctx->Stencil.Clear;
         break;
      case GL_STENCIL_FAIL:
         params[0] = ENUM_TO_INT(ctx->Stencil.FailFunc[ctx->Stencil.ActiveFace]);
         break;
      case GL_STENCIL_FUNC:
         params[0] = ENUM_TO_INT(ctx->Stencil.Function[ctx->Stencil.ActiveFace]);
         break;
      case GL_STENCIL_PASS_DEPTH_FAIL:
         params[0] = ENUM_TO_INT(ctx->Stencil.ZFailFunc[ctx->Stencil.ActiveFace]);
         break;
      case GL_STENCIL_PASS_DEPTH_PASS:
         params[0] = ENUM_TO_INT(ctx->Stencil.ZPassFunc[ctx->Stencil.ActiveFace]);
         break;
      case GL_STENCIL_REF:
         params[0] = ctx->Stencil.Ref[ctx->Stencil.ActiveFace];
         break;
      case GL_STENCIL_TEST:
         params[0] = BOOLEAN_TO_INT(ctx->Stencil.Enabled);
         break;
      case GL_STENCIL_VALUE_MASK:
         params[0] = ctx->Stencil.ValueMask[ctx->Stencil.ActiveFace];
         break;
      case GL_STENCIL_WRITEMASK:
         params[0] = ctx->Stencil.WriteMask[ctx->Stencil.ActiveFace];
         break;
      case GL_STEREO:
         params[0] = BOOLEAN_TO_INT(ctx->DrawBuffer->Visual.stereoMode);
         break;
      case GL_SUBPIXEL_BITS:
         params[0] = ctx->Const.SubPixelBits;
         break;
      case GL_TEXTURE_1D:
         params[0] = BOOLEAN_TO_INT(_mesa_IsEnabled(GL_TEXTURE_1D));
         break;
      case GL_TEXTURE_2D:
         params[0] = BOOLEAN_TO_INT(_mesa_IsEnabled(GL_TEXTURE_2D));
         break;
      case GL_TEXTURE_3D:
         params[0] = BOOLEAN_TO_INT(_mesa_IsEnabled(GL_TEXTURE_3D));
         break;
      case GL_TEXTURE_BINDING_1D:
         params[0] = ctx->Texture.Unit[ctx->Texture.CurrentUnit].Current1D->Name;
         break;
      case GL_TEXTURE_BINDING_2D:
         params[0] = ctx->Texture.Unit[ctx->Texture.CurrentUnit].Current2D->Name;
         break;
      case GL_TEXTURE_BINDING_3D:
         params[0] = ctx->Texture.Unit[ctx->Texture.CurrentUnit].Current3D->Name;
         break;
      case GL_TEXTURE_ENV_COLOR:
         {
         const GLfloat *color = ctx->Texture.Unit[ctx->Texture.CurrentUnit].EnvColor;
         params[0] = FLOAT_TO_INT(color[0]);
         params[1] = FLOAT_TO_INT(color[1]);
         params[2] = FLOAT_TO_INT(color[2]);
         params[3] = FLOAT_TO_INT(color[3]);
         }
         break;
      case GL_TEXTURE_ENV_MODE:
         params[0] = ENUM_TO_INT(ctx->Texture.Unit[ctx->Texture.CurrentUnit].EnvMode);
         break;
      case GL_TEXTURE_GEN_S:
         params[0] = BOOLEAN_TO_INT(((ctx->Texture.Unit[ctx->Texture.CurrentUnit].TexGenEnabled & S_BIT) ? 1 : 0));
         break;
      case GL_TEXTURE_GEN_T:
         params[0] = BOOLEAN_TO_INT(((ctx->Texture.Unit[ctx->Texture.CurrentUnit].TexGenEnabled & T_BIT) ? 1 : 0));
         break;
      case GL_TEXTURE_GEN_R:
         params[0] = BOOLEAN_TO_INT(((ctx->Texture.Unit[ctx->Texture.CurrentUnit].TexGenEnabled & R_BIT) ? 1 : 0));
         break;
      case GL_TEXTURE_GEN_Q:
         params[0] = BOOLEAN_TO_INT(((ctx->Texture.Unit[ctx->Texture.CurrentUnit].TexGenEnabled & Q_BIT) ? 1 : 0));
         break;
      case GL_TEXTURE_MATRIX:
         {
         const GLfloat *matrix = ctx->TextureMatrixStack[ctx->Texture.CurrentUnit].Top->m;
         params[0] = IROUND(matrix[0]);
         params[1] = IROUND(matrix[1]);
         params[2] = IROUND(matrix[2]);
         params[3] = IROUND(matrix[3]);
         params[4] = IROUND(matrix[4]);
         params[5] = IROUND(matrix[5]);
         params[6] = IROUND(matrix[6]);
         params[7] = IROUND(matrix[7]);
         params[8] = IROUND(matrix[8]);
         params[9] = IROUND(matrix[9]);
         params[10] = IROUND(matrix[10]);
         params[11] = IROUND(matrix[11]);
         params[12] = IROUND(matrix[12]);
         params[13] = IROUND(matrix[13]);
         params[14] = IROUND(matrix[14]);
         params[15] = IROUND(matrix[15]);
         }
         break;
      case GL_TEXTURE_STACK_DEPTH:
         params[0] = ctx->TextureMatrixStack[ctx->Texture.CurrentUnit].Depth + 1;
         break;
      case GL_UNPACK_ALIGNMENT:
         params[0] = ctx->Unpack.Alignment;
         break;
      case GL_UNPACK_LSB_FIRST:
         params[0] = BOOLEAN_TO_INT(ctx->Unpack.LsbFirst);
         break;
      case GL_UNPACK_ROW_LENGTH:
         params[0] = ctx->Unpack.RowLength;
         break;
      case GL_UNPACK_SKIP_PIXELS:
         params[0] = ctx->Unpack.SkipPixels;
         break;
      case GL_UNPACK_SKIP_ROWS:
         params[0] = ctx->Unpack.SkipRows;
         break;
      case GL_UNPACK_SWAP_BYTES:
         params[0] = BOOLEAN_TO_INT(ctx->Unpack.SwapBytes);
         break;
      case GL_UNPACK_SKIP_IMAGES_EXT:
         params[0] = ctx->Unpack.SkipImages;
         break;
      case GL_UNPACK_IMAGE_HEIGHT_EXT:
         params[0] = ctx->Unpack.ImageHeight;
         break;
      case GL_UNPACK_CLIENT_STORAGE_APPLE:
         params[0] = BOOLEAN_TO_INT(ctx->Unpack.ClientStorage);
         break;
      case GL_VIEWPORT:
         params[0] = ctx->Viewport.X;
         params[1] = ctx->Viewport.Y;
         params[2] = ctx->Viewport.Width;
         params[3] = ctx->Viewport.Height;
         break;
      case GL_ZOOM_X:
         params[0] = IROUND(ctx->Pixel.ZoomX);
         break;
      case GL_ZOOM_Y:
         params[0] = IROUND(ctx->Pixel.ZoomY);
         break;
      case GL_VERTEX_ARRAY:
         params[0] = BOOLEAN_TO_INT(ctx->Array.ArrayObj->Vertex.Enabled);
         break;
      case GL_VERTEX_ARRAY_SIZE:
         params[0] = ctx->Array.ArrayObj->Vertex.Size;
         break;
      case GL_VERTEX_ARRAY_TYPE:
         params[0] = ENUM_TO_INT(ctx->Array.ArrayObj->Vertex.Type);
         break;
      case GL_VERTEX_ARRAY_STRIDE:
         params[0] = ctx->Array.ArrayObj->Vertex.Stride;
         break;
      case GL_VERTEX_ARRAY_COUNT_EXT:
         params[0] = 0;
         break;
      case GL_NORMAL_ARRAY:
         params[0] = ENUM_TO_INT(ctx->Array.ArrayObj->Normal.Enabled);
         break;
      case GL_NORMAL_ARRAY_TYPE:
         params[0] = ENUM_TO_INT(ctx->Array.ArrayObj->Normal.Type);
         break;
      case GL_NORMAL_ARRAY_STRIDE:
         params[0] = ctx->Array.ArrayObj->Normal.Stride;
         break;
      case GL_NORMAL_ARRAY_COUNT_EXT:
         params[0] = 0;
         break;
      case GL_COLOR_ARRAY:
         params[0] = BOOLEAN_TO_INT(ctx->Array.ArrayObj->Color.Enabled);
         break;
      case GL_COLOR_ARRAY_SIZE:
         params[0] = ctx->Array.ArrayObj->Color.Size;
         break;
      case GL_COLOR_ARRAY_TYPE:
         params[0] = ENUM_TO_INT(ctx->Array.ArrayObj->Color.Type);
         break;
      case GL_COLOR_ARRAY_STRIDE:
         params[0] = ctx->Array.ArrayObj->Color.Stride;
         break;
      case GL_COLOR_ARRAY_COUNT_EXT:
         params[0] = 0;
         break;
      case GL_INDEX_ARRAY:
         params[0] = BOOLEAN_TO_INT(ctx->Array.ArrayObj->Index.Enabled);
         break;
      case GL_INDEX_ARRAY_TYPE:
         params[0] = ENUM_TO_INT(ctx->Array.ArrayObj->Index.Type);
         break;
      case GL_INDEX_ARRAY_STRIDE:
         params[0] = ctx->Array.ArrayObj->Index.Stride;
         break;
      case GL_INDEX_ARRAY_COUNT_EXT:
         params[0] = 0;
         break;
      case GL_TEXTURE_COORD_ARRAY:
         params[0] = BOOLEAN_TO_INT(ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Enabled);
         break;
      case GL_TEXTURE_COORD_ARRAY_SIZE:
         params[0] = ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Size;
         break;
      case GL_TEXTURE_COORD_ARRAY_TYPE:
         params[0] = ENUM_TO_INT(ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Type);
         break;
      case GL_TEXTURE_COORD_ARRAY_STRIDE:
         params[0] = ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Stride;
         break;
      case GL_TEXTURE_COORD_ARRAY_COUNT_EXT:
         params[0] = 0;
         break;
      case GL_EDGE_FLAG_ARRAY:
         params[0] = BOOLEAN_TO_INT(ctx->Array.ArrayObj->EdgeFlag.Enabled);
         break;
      case GL_EDGE_FLAG_ARRAY_STRIDE:
         params[0] = ctx->Array.ArrayObj->EdgeFlag.Stride;
         break;
      case GL_EDGE_FLAG_ARRAY_COUNT_EXT:
         params[0] = 0;
         break;
      case GL_MAX_TEXTURE_UNITS_ARB:
         CHECK_EXT1(ARB_multitexture, "GetIntegerv");
         params[0] = ctx->Const.MaxTextureUnits;
         break;
      case GL_ACTIVE_TEXTURE_ARB:
         CHECK_EXT1(ARB_multitexture, "GetIntegerv");
         params[0] = GL_TEXTURE0_ARB + ctx->Texture.CurrentUnit;
         break;
      case GL_CLIENT_ACTIVE_TEXTURE_ARB:
         CHECK_EXT1(ARB_multitexture, "GetIntegerv");
         params[0] = GL_TEXTURE0_ARB + ctx->Array.ActiveTexture;
         break;
      case GL_TEXTURE_CUBE_MAP_ARB:
         CHECK_EXT1(ARB_texture_cube_map, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(_mesa_IsEnabled(GL_TEXTURE_CUBE_MAP_ARB));
         break;
      case GL_TEXTURE_BINDING_CUBE_MAP_ARB:
         CHECK_EXT1(ARB_texture_cube_map, "GetIntegerv");
         params[0] = ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentCubeMap->Name;
         break;
      case GL_MAX_CUBE_MAP_TEXTURE_SIZE_ARB:
         CHECK_EXT1(ARB_texture_cube_map, "GetIntegerv");
         params[0] = (1 << (ctx->Const.MaxCubeTextureLevels - 1));
         break;
      case GL_TEXTURE_COMPRESSION_HINT_ARB:
         CHECK_EXT1(ARB_texture_compression, "GetIntegerv");
         params[0] = ctx->Hint.TextureCompression;
         break;
      case GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB:
         CHECK_EXT1(ARB_texture_compression, "GetIntegerv");
         params[0] = _mesa_get_compressed_formats(ctx, NULL, GL_FALSE);
         break;
      case GL_COMPRESSED_TEXTURE_FORMATS_ARB:
         CHECK_EXT1(ARB_texture_compression, "GetIntegerv");
         {
         GLint formats[100];
         GLuint i, n = _mesa_get_compressed_formats(ctx, formats, GL_FALSE);
         ASSERT(n <= 100);
         for (i = 0; i < n; i++)
            params[i] = ENUM_TO_INT(formats[i]);
         }
         break;
      case GL_ARRAY_ELEMENT_LOCK_FIRST_EXT:
         CHECK_EXT1(EXT_compiled_vertex_array, "GetIntegerv");
         params[0] = ctx->Array.LockFirst;
         break;
      case GL_ARRAY_ELEMENT_LOCK_COUNT_EXT:
         CHECK_EXT1(EXT_compiled_vertex_array, "GetIntegerv");
         params[0] = ctx->Array.LockCount;
         break;
      case GL_TRANSPOSE_COLOR_MATRIX_ARB:
         {
         const GLfloat *matrix = ctx->ColorMatrixStack.Top->m;
         params[0] = IROUND(matrix[0]);
         params[1] = IROUND(matrix[4]);
         params[2] = IROUND(matrix[8]);
         params[3] = IROUND(matrix[12]);
         params[4] = IROUND(matrix[1]);
         params[5] = IROUND(matrix[5]);
         params[6] = IROUND(matrix[9]);
         params[7] = IROUND(matrix[13]);
         params[8] = IROUND(matrix[2]);
         params[9] = IROUND(matrix[6]);
         params[10] = IROUND(matrix[10]);
         params[11] = IROUND(matrix[14]);
         params[12] = IROUND(matrix[3]);
         params[13] = IROUND(matrix[7]);
         params[14] = IROUND(matrix[11]);
         params[15] = IROUND(matrix[15]);
         }
         break;
      case GL_TRANSPOSE_MODELVIEW_MATRIX_ARB:
         {
         const GLfloat *matrix = ctx->ModelviewMatrixStack.Top->m;
         params[0] = IROUND(matrix[0]);
         params[1] = IROUND(matrix[4]);
         params[2] = IROUND(matrix[8]);
         params[3] = IROUND(matrix[12]);
         params[4] = IROUND(matrix[1]);
         params[5] = IROUND(matrix[5]);
         params[6] = IROUND(matrix[9]);
         params[7] = IROUND(matrix[13]);
         params[8] = IROUND(matrix[2]);
         params[9] = IROUND(matrix[6]);
         params[10] = IROUND(matrix[10]);
         params[11] = IROUND(matrix[14]);
         params[12] = IROUND(matrix[3]);
         params[13] = IROUND(matrix[7]);
         params[14] = IROUND(matrix[11]);
         params[15] = IROUND(matrix[15]);
         }
         break;
      case GL_TRANSPOSE_PROJECTION_MATRIX_ARB:
         {
         const GLfloat *matrix = ctx->ProjectionMatrixStack.Top->m;
         params[0] = IROUND(matrix[0]);
         params[1] = IROUND(matrix[4]);
         params[2] = IROUND(matrix[8]);
         params[3] = IROUND(matrix[12]);
         params[4] = IROUND(matrix[1]);
         params[5] = IROUND(matrix[5]);
         params[6] = IROUND(matrix[9]);
         params[7] = IROUND(matrix[13]);
         params[8] = IROUND(matrix[2]);
         params[9] = IROUND(matrix[6]);
         params[10] = IROUND(matrix[10]);
         params[11] = IROUND(matrix[14]);
         params[12] = IROUND(matrix[3]);
         params[13] = IROUND(matrix[7]);
         params[14] = IROUND(matrix[11]);
         params[15] = IROUND(matrix[15]);
         }
         break;
      case GL_TRANSPOSE_TEXTURE_MATRIX_ARB:
         {
         const GLfloat *matrix = ctx->TextureMatrixStack[ctx->Texture.CurrentUnit].Top->m;
         params[0] = IROUND(matrix[0]);
         params[1] = IROUND(matrix[4]);
         params[2] = IROUND(matrix[8]);
         params[3] = IROUND(matrix[12]);
         params[4] = IROUND(matrix[1]);
         params[5] = IROUND(matrix[5]);
         params[6] = IROUND(matrix[9]);
         params[7] = IROUND(matrix[13]);
         params[8] = IROUND(matrix[2]);
         params[9] = IROUND(matrix[6]);
         params[10] = IROUND(matrix[10]);
         params[11] = IROUND(matrix[14]);
         params[12] = IROUND(matrix[3]);
         params[13] = IROUND(matrix[7]);
         params[14] = IROUND(matrix[11]);
         params[15] = IROUND(matrix[15]);
         }
         break;
      case GL_COLOR_MATRIX_SGI:
         {
         const GLfloat *matrix = ctx->ColorMatrixStack.Top->m;
         params[0] = IROUND(matrix[0]);
         params[1] = IROUND(matrix[1]);
         params[2] = IROUND(matrix[2]);
         params[3] = IROUND(matrix[3]);
         params[4] = IROUND(matrix[4]);
         params[5] = IROUND(matrix[5]);
         params[6] = IROUND(matrix[6]);
         params[7] = IROUND(matrix[7]);
         params[8] = IROUND(matrix[8]);
         params[9] = IROUND(matrix[9]);
         params[10] = IROUND(matrix[10]);
         params[11] = IROUND(matrix[11]);
         params[12] = IROUND(matrix[12]);
         params[13] = IROUND(matrix[13]);
         params[14] = IROUND(matrix[14]);
         params[15] = IROUND(matrix[15]);
         }
         break;
      case GL_COLOR_MATRIX_STACK_DEPTH_SGI:
         params[0] = ctx->ColorMatrixStack.Depth + 1;
         break;
      case GL_MAX_COLOR_MATRIX_STACK_DEPTH_SGI:
         params[0] = MAX_COLOR_STACK_DEPTH;
         break;
      case GL_POST_COLOR_MATRIX_RED_SCALE_SGI:
         params[0] = IROUND(ctx->Pixel.PostColorMatrixScale[0]);
         break;
      case GL_POST_COLOR_MATRIX_GREEN_SCALE_SGI:
         params[0] = IROUND(ctx->Pixel.PostColorMatrixScale[1]);
         break;
      case GL_POST_COLOR_MATRIX_BLUE_SCALE_SGI:
         params[0] = IROUND(ctx->Pixel.PostColorMatrixScale[2]);
         break;
      case GL_POST_COLOR_MATRIX_ALPHA_SCALE_SGI:
         params[0] = IROUND(ctx->Pixel.PostColorMatrixScale[3]);
         break;
      case GL_POST_COLOR_MATRIX_RED_BIAS_SGI:
         params[0] = IROUND(ctx->Pixel.PostColorMatrixBias[0]);
         break;
      case GL_POST_COLOR_MATRIX_GREEN_BIAS_SGI:
         params[0] = IROUND(ctx->Pixel.PostColorMatrixBias[1]);
         break;
      case GL_POST_COLOR_MATRIX_BLUE_BIAS_SGI:
         params[0] = IROUND(ctx->Pixel.PostColorMatrixBias[2]);
         break;
      case GL_POST_COLOR_MATRIX_ALPHA_BIAS_SGI:
         params[0] = IROUND(ctx->Pixel.PostColorMatrixBias[3]);
         break;
      case GL_CONVOLUTION_1D_EXT:
         CHECK_EXT1(EXT_convolution, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Pixel.Convolution1DEnabled);
         break;
      case GL_CONVOLUTION_2D_EXT:
         CHECK_EXT1(EXT_convolution, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Pixel.Convolution2DEnabled);
         break;
      case GL_SEPARABLE_2D_EXT:
         CHECK_EXT1(EXT_convolution, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Pixel.Separable2DEnabled);
         break;
      case GL_POST_CONVOLUTION_RED_SCALE_EXT:
         CHECK_EXT1(EXT_convolution, "GetIntegerv");
         params[0] = IROUND(ctx->Pixel.PostConvolutionScale[0]);
         break;
      case GL_POST_CONVOLUTION_GREEN_SCALE_EXT:
         CHECK_EXT1(EXT_convolution, "GetIntegerv");
         params[0] = IROUND(ctx->Pixel.PostConvolutionScale[1]);
         break;
      case GL_POST_CONVOLUTION_BLUE_SCALE_EXT:
         CHECK_EXT1(EXT_convolution, "GetIntegerv");
         params[0] = IROUND(ctx->Pixel.PostConvolutionScale[2]);
         break;
      case GL_POST_CONVOLUTION_ALPHA_SCALE_EXT:
         CHECK_EXT1(EXT_convolution, "GetIntegerv");
         params[0] = IROUND(ctx->Pixel.PostConvolutionScale[3]);
         break;
      case GL_POST_CONVOLUTION_RED_BIAS_EXT:
         CHECK_EXT1(EXT_convolution, "GetIntegerv");
         params[0] = IROUND(ctx->Pixel.PostConvolutionBias[0]);
         break;
      case GL_POST_CONVOLUTION_GREEN_BIAS_EXT:
         CHECK_EXT1(EXT_convolution, "GetIntegerv");
         params[0] = IROUND(ctx->Pixel.PostConvolutionBias[1]);
         break;
      case GL_POST_CONVOLUTION_BLUE_BIAS_EXT:
         CHECK_EXT1(EXT_convolution, "GetIntegerv");
         params[0] = IROUND(ctx->Pixel.PostConvolutionBias[2]);
         break;
      case GL_POST_CONVOLUTION_ALPHA_BIAS_EXT:
         CHECK_EXT1(EXT_convolution, "GetIntegerv");
         params[0] = IROUND(ctx->Pixel.PostConvolutionBias[3]);
         break;
      case GL_HISTOGRAM:
         CHECK_EXT1(EXT_histogram, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Pixel.HistogramEnabled);
         break;
      case GL_MINMAX:
         CHECK_EXT1(EXT_histogram, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Pixel.MinMaxEnabled);
         break;
      case GL_COLOR_TABLE_SGI:
         CHECK_EXT1(SGI_color_table, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Pixel.ColorTableEnabled[COLORTABLE_PRECONVOLUTION]);
         break;
      case GL_POST_CONVOLUTION_COLOR_TABLE_SGI:
         CHECK_EXT1(SGI_color_table, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Pixel.ColorTableEnabled[COLORTABLE_POSTCONVOLUTION]);
         break;
      case GL_POST_COLOR_MATRIX_COLOR_TABLE_SGI:
         CHECK_EXT1(SGI_color_table, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Pixel.ColorTableEnabled[COLORTABLE_POSTCOLORMATRIX]);
         break;
      case GL_TEXTURE_COLOR_TABLE_SGI:
         CHECK_EXT1(SGI_texture_color_table, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Texture.Unit[ctx->Texture.CurrentUnit].ColorTableEnabled);
         break;
      case GL_COLOR_SUM_EXT:
         CHECK_EXT2(EXT_secondary_color, ARB_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Fog.ColorSumEnabled);
         break;
      case GL_CURRENT_SECONDARY_COLOR_EXT:
         CHECK_EXT1(EXT_secondary_color, "GetIntegerv");
         {
         FLUSH_CURRENT(ctx, 0);
         params[0] = FLOAT_TO_INT(ctx->Current.Attrib[VERT_ATTRIB_COLOR1][0]);
         params[1] = FLOAT_TO_INT(ctx->Current.Attrib[VERT_ATTRIB_COLOR1][1]);
         params[2] = FLOAT_TO_INT(ctx->Current.Attrib[VERT_ATTRIB_COLOR1][2]);
         params[3] = FLOAT_TO_INT(ctx->Current.Attrib[VERT_ATTRIB_COLOR1][3]);
         }
         break;
      case GL_SECONDARY_COLOR_ARRAY_EXT:
         CHECK_EXT1(EXT_secondary_color, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Array.ArrayObj->SecondaryColor.Enabled);
         break;
      case GL_SECONDARY_COLOR_ARRAY_TYPE_EXT:
         CHECK_EXT1(EXT_secondary_color, "GetIntegerv");
         params[0] = ENUM_TO_INT(ctx->Array.ArrayObj->SecondaryColor.Type);
         break;
      case GL_SECONDARY_COLOR_ARRAY_STRIDE_EXT:
         CHECK_EXT1(EXT_secondary_color, "GetIntegerv");
         params[0] = ctx->Array.ArrayObj->SecondaryColor.Stride;
         break;
      case GL_SECONDARY_COLOR_ARRAY_SIZE_EXT:
         CHECK_EXT1(EXT_secondary_color, "GetIntegerv");
         params[0] = ctx->Array.ArrayObj->SecondaryColor.Size;
         break;
      case GL_CURRENT_FOG_COORDINATE_EXT:
         CHECK_EXT1(EXT_fog_coord, "GetIntegerv");
         {
         FLUSH_CURRENT(ctx, 0);
         params[0] = IROUND(ctx->Current.Attrib[VERT_ATTRIB_FOG][0]);
         }
         break;
      case GL_FOG_COORDINATE_ARRAY_EXT:
         CHECK_EXT1(EXT_fog_coord, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Array.ArrayObj->FogCoord.Enabled);
         break;
      case GL_FOG_COORDINATE_ARRAY_TYPE_EXT:
         CHECK_EXT1(EXT_fog_coord, "GetIntegerv");
         params[0] = ENUM_TO_INT(ctx->Array.ArrayObj->FogCoord.Type);
         break;
      case GL_FOG_COORDINATE_ARRAY_STRIDE_EXT:
         CHECK_EXT1(EXT_fog_coord, "GetIntegerv");
         params[0] = ctx->Array.ArrayObj->FogCoord.Stride;
         break;
      case GL_FOG_COORDINATE_SOURCE_EXT:
         CHECK_EXT1(EXT_fog_coord, "GetIntegerv");
         params[0] = ENUM_TO_INT(ctx->Fog.FogCoordinateSource);
         break;
      case GL_MAX_TEXTURE_LOD_BIAS_EXT:
         CHECK_EXT1(EXT_texture_lod_bias, "GetIntegerv");
         params[0] = IROUND(ctx->Const.MaxTextureLodBias);
         break;
      case GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT:
         CHECK_EXT1(EXT_texture_filter_anisotropic, "GetIntegerv");
         params[0] = IROUND(ctx->Const.MaxTextureMaxAnisotropy);
         break;
      case GL_MULTISAMPLE_ARB:
         CHECK_EXT1(ARB_multisample, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Multisample.Enabled);
         break;
      case GL_SAMPLE_ALPHA_TO_COVERAGE_ARB:
         CHECK_EXT1(ARB_multisample, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Multisample.SampleAlphaToCoverage);
         break;
      case GL_SAMPLE_ALPHA_TO_ONE_ARB:
         CHECK_EXT1(ARB_multisample, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Multisample.SampleAlphaToOne);
         break;
      case GL_SAMPLE_COVERAGE_ARB:
         CHECK_EXT1(ARB_multisample, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Multisample.SampleCoverage);
         break;
      case GL_SAMPLE_COVERAGE_VALUE_ARB:
         CHECK_EXT1(ARB_multisample, "GetIntegerv");
         params[0] = IROUND(ctx->Multisample.SampleCoverageValue);
         break;
      case GL_SAMPLE_COVERAGE_INVERT_ARB:
         CHECK_EXT1(ARB_multisample, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Multisample.SampleCoverageInvert);
         break;
      case GL_SAMPLE_BUFFERS_ARB:
         CHECK_EXT1(ARB_multisample, "GetIntegerv");
         params[0] = ctx->DrawBuffer->Visual.sampleBuffers;
         break;
      case GL_SAMPLES_ARB:
         CHECK_EXT1(ARB_multisample, "GetIntegerv");
         params[0] = ctx->DrawBuffer->Visual.samples;
         break;
      case GL_RASTER_POSITION_UNCLIPPED_IBM:
         CHECK_EXT1(IBM_rasterpos_clip, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Transform.RasterPositionUnclipped);
         break;
      case GL_POINT_SPRITE_NV:
         CHECK_EXT2(NV_point_sprite, ARB_point_sprite, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Point.PointSprite);
         break;
      case GL_POINT_SPRITE_R_MODE_NV:
         CHECK_EXT1(NV_point_sprite, "GetIntegerv");
         params[0] = ENUM_TO_INT(ctx->Point.SpriteRMode);
         break;
      case GL_POINT_SPRITE_COORD_ORIGIN:
         CHECK_EXT2(NV_point_sprite, ARB_point_sprite, "GetIntegerv");
         params[0] = ENUM_TO_INT(ctx->Point.SpriteOrigin);
         break;
      case GL_GENERATE_MIPMAP_HINT_SGIS:
         CHECK_EXT1(SGIS_generate_mipmap, "GetIntegerv");
         params[0] = ENUM_TO_INT(ctx->Hint.GenerateMipmap);
         break;
      case GL_VERTEX_PROGRAM_BINDING_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = (ctx->VertexProgram.Current ? ctx->VertexProgram.Current->Base.Id : 0);
         break;
      case GL_VERTEX_ATTRIB_ARRAY0_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Array.ArrayObj->VertexAttrib[0].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY1_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Array.ArrayObj->VertexAttrib[1].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY2_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Array.ArrayObj->VertexAttrib[2].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY3_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Array.ArrayObj->VertexAttrib[3].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY4_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Array.ArrayObj->VertexAttrib[4].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY5_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Array.ArrayObj->VertexAttrib[5].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY6_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Array.ArrayObj->VertexAttrib[6].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY7_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Array.ArrayObj->VertexAttrib[7].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY8_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Array.ArrayObj->VertexAttrib[8].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY9_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Array.ArrayObj->VertexAttrib[9].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY10_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Array.ArrayObj->VertexAttrib[10].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY11_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Array.ArrayObj->VertexAttrib[11].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY12_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Array.ArrayObj->VertexAttrib[12].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY13_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Array.ArrayObj->VertexAttrib[13].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY14_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Array.ArrayObj->VertexAttrib[14].Enabled);
         break;
      case GL_VERTEX_ATTRIB_ARRAY15_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Array.ArrayObj->VertexAttrib[15].Enabled);
         break;
      case GL_MAP1_VERTEX_ATTRIB0_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map1Attrib[0]);
         break;
      case GL_MAP1_VERTEX_ATTRIB1_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map1Attrib[1]);
         break;
      case GL_MAP1_VERTEX_ATTRIB2_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map1Attrib[2]);
         break;
      case GL_MAP1_VERTEX_ATTRIB3_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map1Attrib[3]);
         break;
      case GL_MAP1_VERTEX_ATTRIB4_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map1Attrib[4]);
         break;
      case GL_MAP1_VERTEX_ATTRIB5_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map1Attrib[5]);
         break;
      case GL_MAP1_VERTEX_ATTRIB6_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map1Attrib[6]);
         break;
      case GL_MAP1_VERTEX_ATTRIB7_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map1Attrib[7]);
         break;
      case GL_MAP1_VERTEX_ATTRIB8_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map1Attrib[8]);
         break;
      case GL_MAP1_VERTEX_ATTRIB9_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map1Attrib[9]);
         break;
      case GL_MAP1_VERTEX_ATTRIB10_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map1Attrib[10]);
         break;
      case GL_MAP1_VERTEX_ATTRIB11_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map1Attrib[11]);
         break;
      case GL_MAP1_VERTEX_ATTRIB12_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map1Attrib[12]);
         break;
      case GL_MAP1_VERTEX_ATTRIB13_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map1Attrib[13]);
         break;
      case GL_MAP1_VERTEX_ATTRIB14_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map1Attrib[14]);
         break;
      case GL_MAP1_VERTEX_ATTRIB15_4_NV:
         CHECK_EXT1(NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Eval.Map1Attrib[15]);
         break;
      case GL_FRAGMENT_PROGRAM_NV:
         CHECK_EXT1(NV_fragment_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->FragmentProgram.Enabled);
         break;
      case GL_FRAGMENT_PROGRAM_BINDING_NV:
         CHECK_EXT1(NV_fragment_program, "GetIntegerv");
         params[0] = ctx->FragmentProgram.Current ? ctx->FragmentProgram.Current->Base.Id : 0;
         break;
      case GL_MAX_FRAGMENT_PROGRAM_LOCAL_PARAMETERS_NV:
         CHECK_EXT1(NV_fragment_program, "GetIntegerv");
         params[0] = MAX_NV_FRAGMENT_PROGRAM_PARAMS;
         break;
      case GL_TEXTURE_RECTANGLE_NV:
         CHECK_EXT1(NV_texture_rectangle, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(_mesa_IsEnabled(GL_TEXTURE_RECTANGLE_NV));
         break;
      case GL_TEXTURE_BINDING_RECTANGLE_NV:
         CHECK_EXT1(NV_texture_rectangle, "GetIntegerv");
         params[0] = ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentRect->Name;
         break;
      case GL_MAX_RECTANGLE_TEXTURE_SIZE_NV:
         CHECK_EXT1(NV_texture_rectangle, "GetIntegerv");
         params[0] = ctx->Const.MaxTextureRectSize;
         break;
      case GL_STENCIL_TEST_TWO_SIDE_EXT:
         CHECK_EXT1(EXT_stencil_two_side, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Stencil.TestTwoSide);
         break;
      case GL_ACTIVE_STENCIL_FACE_EXT:
         CHECK_EXT1(EXT_stencil_two_side, "GetIntegerv");
         params[0] = ENUM_TO_INT(ctx->Stencil.ActiveFace ? GL_BACK : GL_FRONT);
         break;
      case GL_MAX_SHININESS_NV:
         CHECK_EXT1(NV_light_max_exponent, "GetIntegerv");
         params[0] = IROUND(ctx->Const.MaxShininess);
         break;
      case GL_MAX_SPOT_EXPONENT_NV:
         CHECK_EXT1(NV_light_max_exponent, "GetIntegerv");
         params[0] = IROUND(ctx->Const.MaxSpotExponent);
         break;
      case GL_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetIntegerv");
         params[0] = ctx->Array.ArrayBufferObj->Name;
         break;
      case GL_VERTEX_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetIntegerv");
         params[0] = ctx->Array.ArrayObj->Vertex.BufferObj->Name;
         break;
      case GL_NORMAL_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetIntegerv");
         params[0] = ctx->Array.ArrayObj->Normal.BufferObj->Name;
         break;
      case GL_COLOR_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetIntegerv");
         params[0] = ctx->Array.ArrayObj->Color.BufferObj->Name;
         break;
      case GL_INDEX_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetIntegerv");
         params[0] = ctx->Array.ArrayObj->Index.BufferObj->Name;
         break;
      case GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetIntegerv");
         params[0] = ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].BufferObj->Name;
         break;
      case GL_EDGE_FLAG_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetIntegerv");
         params[0] = ctx->Array.ArrayObj->EdgeFlag.BufferObj->Name;
         break;
      case GL_SECONDARY_COLOR_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetIntegerv");
         params[0] = ctx->Array.ArrayObj->SecondaryColor.BufferObj->Name;
         break;
      case GL_FOG_COORDINATE_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetIntegerv");
         params[0] = ctx->Array.ArrayObj->FogCoord.BufferObj->Name;
         break;
      case GL_ELEMENT_ARRAY_BUFFER_BINDING_ARB:
         CHECK_EXT1(ARB_vertex_buffer_object, "GetIntegerv");
         params[0] = ctx->Array.ElementArrayBufferObj->Name;
         break;
      case GL_PIXEL_PACK_BUFFER_BINDING_EXT:
         CHECK_EXT1(EXT_pixel_buffer_object, "GetIntegerv");
         params[0] = ctx->Pack.BufferObj->Name;
         break;
      case GL_PIXEL_UNPACK_BUFFER_BINDING_EXT:
         CHECK_EXT1(EXT_pixel_buffer_object, "GetIntegerv");
         params[0] = ctx->Unpack.BufferObj->Name;
         break;
      case GL_VERTEX_PROGRAM_ARB:
         CHECK_EXT2(ARB_vertex_program, NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->VertexProgram.Enabled);
         break;
      case GL_VERTEX_PROGRAM_POINT_SIZE_ARB:
         CHECK_EXT2(ARB_vertex_program, NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->VertexProgram.PointSizeEnabled);
         break;
      case GL_VERTEX_PROGRAM_TWO_SIDE_ARB:
         CHECK_EXT2(ARB_vertex_program, NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->VertexProgram.TwoSideEnabled);
         break;
      case GL_MAX_PROGRAM_MATRIX_STACK_DEPTH_ARB:
         CHECK_EXT3(ARB_vertex_program, ARB_fragment_program, NV_vertex_program, "GetIntegerv");
         params[0] = ctx->Const.MaxProgramMatrixStackDepth;
         break;
      case GL_MAX_PROGRAM_MATRICES_ARB:
         CHECK_EXT3(ARB_vertex_program, ARB_fragment_program, NV_vertex_program, "GetIntegerv");
         params[0] = ctx->Const.MaxProgramMatrices;
         break;
      case GL_CURRENT_MATRIX_STACK_DEPTH_ARB:
         CHECK_EXT3(ARB_vertex_program, ARB_fragment_program, NV_vertex_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->CurrentStack->Depth + 1);
         break;
      case GL_CURRENT_MATRIX_ARB:
         CHECK_EXT3(ARB_vertex_program, ARB_fragment_program, NV_fragment_program, "GetIntegerv");
         {
         const GLfloat *matrix = ctx->CurrentStack->Top->m;
         params[0] = IROUND(matrix[0]);
         params[1] = IROUND(matrix[1]);
         params[2] = IROUND(matrix[2]);
         params[3] = IROUND(matrix[3]);
         params[4] = IROUND(matrix[4]);
         params[5] = IROUND(matrix[5]);
         params[6] = IROUND(matrix[6]);
         params[7] = IROUND(matrix[7]);
         params[8] = IROUND(matrix[8]);
         params[9] = IROUND(matrix[9]);
         params[10] = IROUND(matrix[10]);
         params[11] = IROUND(matrix[11]);
         params[12] = IROUND(matrix[12]);
         params[13] = IROUND(matrix[13]);
         params[14] = IROUND(matrix[14]);
         params[15] = IROUND(matrix[15]);
         }
         break;
      case GL_TRANSPOSE_CURRENT_MATRIX_ARB:
         CHECK_EXT2(ARB_vertex_program, ARB_fragment_program, "GetIntegerv");
         {
         const GLfloat *matrix = ctx->CurrentStack->Top->m;
         params[0] = IROUND(matrix[0]);
         params[1] = IROUND(matrix[4]);
         params[2] = IROUND(matrix[8]);
         params[3] = IROUND(matrix[12]);
         params[4] = IROUND(matrix[1]);
         params[5] = IROUND(matrix[5]);
         params[6] = IROUND(matrix[9]);
         params[7] = IROUND(matrix[13]);
         params[8] = IROUND(matrix[2]);
         params[9] = IROUND(matrix[6]);
         params[10] = IROUND(matrix[10]);
         params[11] = IROUND(matrix[14]);
         params[12] = IROUND(matrix[3]);
         params[13] = IROUND(matrix[7]);
         params[14] = IROUND(matrix[11]);
         params[15] = IROUND(matrix[15]);
         }
         break;
      case GL_MAX_VERTEX_ATTRIBS_ARB:
         CHECK_EXT1(ARB_vertex_program, "GetIntegerv");
         params[0] = ctx->Const.VertexProgram.MaxAttribs;
         break;
      case GL_PROGRAM_ERROR_POSITION_ARB:
         CHECK_EXT4(NV_vertex_program, ARB_vertex_program, NV_fragment_program, ARB_fragment_program, "GetIntegerv");
         params[0] = ctx->Program.ErrorPos;
         break;
      case GL_FRAGMENT_PROGRAM_ARB:
         CHECK_EXT1(ARB_fragment_program, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->FragmentProgram.Enabled);
         break;
      case GL_MAX_TEXTURE_COORDS_ARB:
         CHECK_EXT2(ARB_fragment_program, NV_fragment_program, "GetIntegerv");
         params[0] = ctx->Const.MaxTextureCoordUnits;
         break;
      case GL_MAX_TEXTURE_IMAGE_UNITS_ARB:
         CHECK_EXT2(ARB_fragment_program, NV_fragment_program, "GetIntegerv");
         params[0] = ctx->Const.MaxTextureImageUnits;
         break;
      case GL_DEPTH_BOUNDS_TEST_EXT:
         CHECK_EXT1(EXT_depth_bounds_test, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->Depth.BoundsTest);
         break;
      case GL_DEPTH_BOUNDS_EXT:
         CHECK_EXT1(EXT_depth_bounds_test, "GetIntegerv");
         params[0] = IROUND(ctx->Depth.BoundsMin);
         params[1] = IROUND(ctx->Depth.BoundsMax);
         break;
      case GL_FRAGMENT_PROGRAM_CALLBACK_MESA:
         CHECK_EXT1(MESA_program_debug, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->FragmentProgram.CallbackEnabled);
         break;
      case GL_VERTEX_PROGRAM_CALLBACK_MESA:
         CHECK_EXT1(MESA_program_debug, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(ctx->VertexProgram.CallbackEnabled);
         break;
      case GL_FRAGMENT_PROGRAM_POSITION_MESA:
         CHECK_EXT1(MESA_program_debug, "GetIntegerv");
         params[0] = ctx->FragmentProgram.CurrentPosition;
         break;
      case GL_VERTEX_PROGRAM_POSITION_MESA:
         CHECK_EXT1(MESA_program_debug, "GetIntegerv");
         params[0] = ctx->VertexProgram.CurrentPosition;
         break;
      case GL_MAX_DRAW_BUFFERS_ARB:
         CHECK_EXT1(ARB_draw_buffers, "GetIntegerv");
         params[0] = ctx->Const.MaxDrawBuffers;
         break;
      case GL_DRAW_BUFFER0_ARB:
         CHECK_EXT1(ARB_draw_buffers, "GetIntegerv");
         params[0] = ENUM_TO_INT(ctx->DrawBuffer->ColorDrawBuffer[0]);
         break;
      case GL_DRAW_BUFFER1_ARB:
         CHECK_EXT1(ARB_draw_buffers, "GetIntegerv");
         {
         GLenum buffer;
         if (pname - GL_DRAW_BUFFER0_ARB >= ctx->Const.MaxDrawBuffers) {
            _mesa_error(ctx, GL_INVALID_ENUM, "glGet(GL_DRAW_BUFFERx_ARB)");
            return;
         }
         buffer = ctx->DrawBuffer->ColorDrawBuffer[1];
         params[0] = ENUM_TO_INT(buffer);
         }
         break;
      case GL_DRAW_BUFFER2_ARB:
         CHECK_EXT1(ARB_draw_buffers, "GetIntegerv");
         {
         GLenum buffer;
         if (pname - GL_DRAW_BUFFER0_ARB >= ctx->Const.MaxDrawBuffers) {
            _mesa_error(ctx, GL_INVALID_ENUM, "glGet(GL_DRAW_BUFFERx_ARB)");
            return;
         }
         buffer = ctx->DrawBuffer->ColorDrawBuffer[2];
         params[0] = ENUM_TO_INT(buffer);
         }
         break;
      case GL_DRAW_BUFFER3_ARB:
         CHECK_EXT1(ARB_draw_buffers, "GetIntegerv");
         {
         GLenum buffer;
         if (pname - GL_DRAW_BUFFER0_ARB >= ctx->Const.MaxDrawBuffers) {
            _mesa_error(ctx, GL_INVALID_ENUM, "glGet(GL_DRAW_BUFFERx_ARB)");
            return;
         }
         buffer = ctx->DrawBuffer->ColorDrawBuffer[3];
         params[0] = ENUM_TO_INT(buffer);
         }
         break;
      case GL_IMPLEMENTATION_COLOR_READ_TYPE_OES:
         CHECK_EXT1(OES_read_format, "GetIntegerv");
         params[0] = ctx->Const.ColorReadType;
         break;
      case GL_IMPLEMENTATION_COLOR_READ_FORMAT_OES:
         CHECK_EXT1(OES_read_format, "GetIntegerv");
         params[0] = ctx->Const.ColorReadFormat;
         break;
      case GL_NUM_FRAGMENT_REGISTERS_ATI:
         CHECK_EXT1(ATI_fragment_shader, "GetIntegerv");
         params[0] = 6;
         break;
      case GL_NUM_FRAGMENT_CONSTANTS_ATI:
         CHECK_EXT1(ATI_fragment_shader, "GetIntegerv");
         params[0] = 8;
         break;
      case GL_NUM_PASSES_ATI:
         CHECK_EXT1(ATI_fragment_shader, "GetIntegerv");
         params[0] = 2;
         break;
      case GL_NUM_INSTRUCTIONS_PER_PASS_ATI:
         CHECK_EXT1(ATI_fragment_shader, "GetIntegerv");
         params[0] = 8;
         break;
      case GL_NUM_INSTRUCTIONS_TOTAL_ATI:
         CHECK_EXT1(ATI_fragment_shader, "GetIntegerv");
         params[0] = 16;
         break;
      case GL_COLOR_ALPHA_PAIRING_ATI:
         CHECK_EXT1(ATI_fragment_shader, "GetIntegerv");
         params[0] = BOOLEAN_TO_INT(GL_TRUE);
         break;
      case GL_NUM_LOOPBACK_COMPONENTS_ATI:
         CHECK_EXT1(ATI_fragment_shader, "GetIntegerv");
         params[0] = 3;
         break;
      case GL_NUM_INPUT_INTERPOLATOR_COMPONENTS_ATI:
         CHECK_EXT1(ATI_fragment_shader, "GetIntegerv");
         params[0] = 3;
         break;
      case GL_STENCIL_BACK_FUNC:
         params[0] = ENUM_TO_INT(ctx->Stencil.Function[1]);
         break;
      case GL_STENCIL_BACK_VALUE_MASK:
         params[0] = ctx->Stencil.ValueMask[1];
         break;
      case GL_STENCIL_BACK_WRITEMASK:
         params[0] = ctx->Stencil.WriteMask[1];
         break;
      case GL_STENCIL_BACK_REF:
         params[0] = ctx->Stencil.Ref[1];
         break;
      case GL_STENCIL_BACK_FAIL:
         params[0] = ENUM_TO_INT(ctx->Stencil.FailFunc[1]);
         break;
      case GL_STENCIL_BACK_PASS_DEPTH_FAIL:
         params[0] = ENUM_TO_INT(ctx->Stencil.ZFailFunc[1]);
         break;
      case GL_STENCIL_BACK_PASS_DEPTH_PASS:
         params[0] = ENUM_TO_INT(ctx->Stencil.ZPassFunc[1]);
         break;
      case GL_FRAMEBUFFER_BINDING_EXT:
         CHECK_EXT1(EXT_framebuffer_object, "GetIntegerv");
         params[0] = ctx->DrawBuffer->Name;
         break;
      case GL_RENDERBUFFER_BINDING_EXT:
         CHECK_EXT1(EXT_framebuffer_object, "GetIntegerv");
         params[0] = ctx->CurrentRenderbuffer ? ctx->CurrentRenderbuffer->Name : 0;
         break;
      case GL_MAX_COLOR_ATTACHMENTS_EXT:
         CHECK_EXT1(EXT_framebuffer_object, "GetIntegerv");
         params[0] = ctx->Const.MaxColorAttachments;
         break;
      case GL_MAX_RENDERBUFFER_SIZE_EXT:
         CHECK_EXT1(EXT_framebuffer_object, "GetIntegerv");
         params[0] = ctx->Const.MaxRenderbufferSize;
         break;
      case GL_READ_FRAMEBUFFER_BINDING_EXT:
         CHECK_EXT1(EXT_framebuffer_blit, "GetIntegerv");
         params[0] = ctx->ReadBuffer->Name;
         break;
      case GL_MAX_FRAGMENT_UNIFORM_COMPONENTS_ARB:
         CHECK_EXT1(ARB_fragment_shader, "GetIntegerv");
         params[0] = ctx->Const.FragmentProgram.MaxUniformComponents;
         break;
      case GL_FRAGMENT_SHADER_DERIVATIVE_HINT_ARB:
         CHECK_EXT1(ARB_fragment_shader, "GetIntegerv");
         params[0] = ENUM_TO_INT(ctx->Hint.FragmentShaderDerivative);
         break;
      case GL_MAX_VERTEX_UNIFORM_COMPONENTS_ARB:
         CHECK_EXT1(ARB_vertex_shader, "GetIntegerv");
         params[0] = ctx->Const.VertexProgram.MaxUniformComponents;
         break;
      case GL_MAX_VARYING_FLOATS_ARB:
         CHECK_EXT1(ARB_vertex_shader, "GetIntegerv");
         params[0] = ctx->Const.MaxVarying * 4;
         break;
      case GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS_ARB:
         CHECK_EXT1(ARB_vertex_shader, "GetIntegerv");
         params[0] = ctx->Const.MaxVertexTextureImageUnits;
         break;
      case GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS_ARB:
         CHECK_EXT1(ARB_vertex_shader, "GetIntegerv");
         params[0] = MAX_COMBINED_TEXTURE_IMAGE_UNITS;
         break;
      case GL_CURRENT_PROGRAM:
         CHECK_EXT1(ARB_shader_objects, "GetIntegerv");
         params[0] = ctx->Shader.CurrentProgram ? ctx->Shader.CurrentProgram->Name : 0;
         break;
      default:
         _mesa_error(ctx, GL_INVALID_ENUM, "glGetIntegerv(pname=0x%x)", pname);
   }
}


void GLAPIENTRY
_mesa_GetDoublev( GLenum pname, GLdouble *params )
{
   const GLfloat magic = -1234.5F;
   GLfloat values[16];
   GLuint i;

   if (!params)
      return;

   /* Init temp array to magic numbers so we can figure out how many values
    * are returned by the GetFloatv() call.
    */
   for (i = 0; i < 16; i++)
      values[i] = magic;

   _mesa_GetFloatv(pname, values);

   for (i = 0; i < 16 && values[i] != magic; i++)
      params[i] = (GLdouble) values[i];
}