Updates to SGI GLU code to get it to compile clean with the Open Watcom compiler.

Most of the changes were to get rid of warnings, but many of the warnings could
not be removed in the code so I also added #pragma's to disable the warnings.
Someone really should clean up this code, but I didn't want to mess with it
that much (and potentially break it).

1 files changed, 29 insertions, 29 deletions

diff --git a/src/glu/sgi/libnurbs/interface/glrenderer.cc b/src/glu/sgi/libnurbs/interface/glrenderer.cc
index 15bea9c212e..7c9da9f45b1 100644
--- a/src/glu/sgi/libnurbs/interface/glrenderer.cc
+++ b/src/glu/sgi/libnurbs/interface/glrenderer.cc
@@ -6,21 +6,21 @@
 ** this file except in compliance with the License. You may obtain a copy
 ** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
 ** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
+**
 ** http://oss.sgi.com/projects/FreeB
-** 
+**
 ** Note that, as provided in the License, the Software is distributed on an
 ** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
 ** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
 ** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
 ** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
+**
 ** Original Code. The Original Code is: OpenGL Sample Implementation,
 ** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
 ** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
 ** Copyright in any portions created by third parties is as indicated
 ** elsewhere herein. All Rights Reserved.
-** 
+**
 ** Additional Notice Provisions: The application programming interfaces
 ** established by SGI in conjunction with the Original Code are The
 ** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
@@ -31,10 +31,10 @@
 ** published by SGI, but has not been independently verified as being
 ** compliant with the OpenGL(R) version 1.2.1 Specification.
 **
-** $Date: 2001/03/17 00:25:40 $ $Revision: 1.1 $
+** $Date: 2003/10/14 23:48:57 $ $Revision: 1.2 $
 */
 /*
-** $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/interface/glrenderer.cc,v 1.1 2001/03/17 00:25:40 brianp Exp $
+** $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/interface/glrenderer.cc,v 1.2 2003/10/14 23:48:57 kendallb Exp $
 */
 
 #include "gluos.h"
@@ -99,7 +99,7 @@ GLUnurbs::GLUnurbs()
     //default autoloadmode is true
     autoloadmode = 1;
 
-    //default callbackFlag is 0 
+    //default callbackFlag is 0
     callbackFlag = 0;
 
     errorCallback = NULL;
@@ -127,8 +127,8 @@ GLUnurbs::errorHandler(int i)
     postError( gluError );
 }
 
-void 
-GLUnurbs::loadGLMatrices(void) 
+void
+GLUnurbs::loadGLMatrices(void)
 {
     GLfloat vmat[4][4];
     GLint viewport[4];
@@ -140,20 +140,20 @@ GLUnurbs::loadGLMatrices(void)
 }
 
 void
-GLUnurbs::useGLMatrices(const GLfloat modelMatrix[16], 
+GLUnurbs::useGLMatrices(const GLfloat modelMatrix[16],
 			  const GLfloat projMatrix[16],
 			  const GLint viewport[4])
 {
     GLfloat vmat[4][4];
 
-    multmatrix4d(vmat, (const GLfloat (*)[4]) modelMatrix, 
+    multmatrix4d(vmat, (const GLfloat (*)[4]) modelMatrix,
 	    (const GLfloat (*)[4]) projMatrix);
     loadCullingMatrix((GLfloat (*)[4]) vmat);
     loadSamplingMatrix((const GLfloat (*)[4]) vmat, (const GLint *) viewport);
 }
 
 /*--------------------------------------------------------------------------
- * grabGLMatrix  
+ * grabGLMatrix
  *--------------------------------------------------------------------------
  */
 
@@ -164,8 +164,8 @@ GLUnurbs::grabGLMatrix(GLfloat vmat[4][4])
 
     ::glGetFloatv((GLenum) GL_MODELVIEW_MATRIX, (GLfloat *) &(m1[0][0]));
     ::glGetFloatv((GLenum) GL_PROJECTION_MATRIX, (GLfloat *) &(m2[0][0]));
-    multmatrix4d((GLfloat (*)[4]) vmat, 
-	    (GLfloat (*)[4]) m1, (GLfloat (*)[4]) m2);
+    multmatrix4d((GLfloat (*)[4]) vmat,
+	    (const GLfloat (*)[4]) m1, (const GLfloat (*)[4]) m2);
 }
 
 //for object space tesselation: view independent
@@ -180,27 +180,27 @@ GLUnurbs::setSamplingMatrixIdentity( void )
   };
   const long rstride = sizeof(smat[0]) / sizeof(smat[0][0]);
   const long cstride = 1;
-  
-  setnurbsproperty(GL_MAP1_VERTEX_3, N_SAMPLINGMATRIX, &smat[0][0], rstride, 
+
+  setnurbsproperty(GL_MAP1_VERTEX_3, N_SAMPLINGMATRIX, &smat[0][0], rstride,
 		   cstride);
-  setnurbsproperty(GL_MAP1_VERTEX_4, N_SAMPLINGMATRIX, &smat[0][0], rstride, 
+  setnurbsproperty(GL_MAP1_VERTEX_4, N_SAMPLINGMATRIX, &smat[0][0], rstride,
 		   cstride);
-  setnurbsproperty(GL_MAP2_VERTEX_3, N_SAMPLINGMATRIX, &smat[0][0], rstride, 
+  setnurbsproperty(GL_MAP2_VERTEX_3, N_SAMPLINGMATRIX, &smat[0][0], rstride,
 		   cstride);
-  setnurbsproperty(GL_MAP2_VERTEX_4, N_SAMPLINGMATRIX, &smat[0][0], rstride, 
+  setnurbsproperty(GL_MAP2_VERTEX_4, N_SAMPLINGMATRIX, &smat[0][0], rstride,
 		   cstride);
 }
 
 
 void
-GLUnurbs::loadSamplingMatrix(const GLfloat vmat[4][4], 
+GLUnurbs::loadSamplingMatrix(const GLfloat vmat[4][4],
 			       const GLint viewport[4])
 {
 
     /* rescale the mapping to correspond to pixels in x/y */
     REAL xsize = 0.5 * (REAL) (viewport[2]);
     REAL ysize = 0.5 * (REAL) (viewport[3]);
- 
+
     INREAL smat[4][4];
     smat[0][0] = vmat[0][0] * xsize;
     smat[1][0] = vmat[1][0] * xsize;
@@ -225,13 +225,13 @@ GLUnurbs::loadSamplingMatrix(const GLfloat vmat[4][4],
     const long rstride = sizeof(smat[0]) / sizeof(smat[0][0]);
     const long cstride = 1;
 
-    setnurbsproperty(GL_MAP1_VERTEX_3, N_SAMPLINGMATRIX, &smat[0][0], rstride, 
+    setnurbsproperty(GL_MAP1_VERTEX_3, N_SAMPLINGMATRIX, &smat[0][0], rstride,
 	    cstride);
-    setnurbsproperty(GL_MAP1_VERTEX_4, N_SAMPLINGMATRIX, &smat[0][0], rstride, 
+    setnurbsproperty(GL_MAP1_VERTEX_4, N_SAMPLINGMATRIX, &smat[0][0], rstride,
 	    cstride);
-    setnurbsproperty(GL_MAP2_VERTEX_3, N_SAMPLINGMATRIX, &smat[0][0], rstride, 
+    setnurbsproperty(GL_MAP2_VERTEX_3, N_SAMPLINGMATRIX, &smat[0][0], rstride,
 	    cstride);
-    setnurbsproperty(GL_MAP2_VERTEX_4, N_SAMPLINGMATRIX, &smat[0][0], rstride, 
+    setnurbsproperty(GL_MAP2_VERTEX_4, N_SAMPLINGMATRIX, &smat[0][0], rstride,
 	    cstride);
 }
 
@@ -263,14 +263,14 @@ GLUnurbs::loadCullingMatrix(GLfloat vmat[4][4])
     const long rstride = sizeof(cmat[0]) / sizeof(cmat[0][0]);
     const long cstride = 1;
 
-    setnurbsproperty(GL_MAP2_VERTEX_3, N_CULLINGMATRIX, &cmat[0][0], rstride, 
+    setnurbsproperty(GL_MAP2_VERTEX_3, N_CULLINGMATRIX, &cmat[0][0], rstride,
 	    cstride);
-    setnurbsproperty(GL_MAP2_VERTEX_4, N_CULLINGMATRIX, &cmat[0][0], rstride, 
+    setnurbsproperty(GL_MAP2_VERTEX_4, N_CULLINGMATRIX, &cmat[0][0], rstride,
 	    cstride);
 	//added for curves by zl
-    setnurbsproperty(GL_MAP1_VERTEX_3, N_CULLINGMATRIX, &cmat[0][0], rstride, 
+    setnurbsproperty(GL_MAP1_VERTEX_3, N_CULLINGMATRIX, &cmat[0][0], rstride,
 	    cstride);
-    setnurbsproperty(GL_MAP1_VERTEX_4, N_CULLINGMATRIX, &cmat[0][0], rstride, 
+    setnurbsproperty(GL_MAP1_VERTEX_4, N_CULLINGMATRIX, &cmat[0][0], rstride,
 	    cstride);
 }