fixed Solaris compilation problems (Bug 441817)

4 files changed, 43 insertions, 33 deletions

diff --git a/src/glu/sgi/libnurbs/internals/curve.cc b/src/glu/sgi/libnurbs/internals/curve.cc
index 70e7251573f..5a5bc1770c1 100644
--- a/src/glu/sgi/libnurbs/internals/curve.cc
+++ b/src/glu/sgi/libnurbs/internals/curve.cc
@@ -35,8 +35,8 @@
 /*
  * curve.c++
  *
- * $Date: 2001/03/17 00:25:40 $ $Revision: 1.1 $
- * $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/internals/curve.cc,v 1.1 2001/03/17 00:25:40 brianp Exp $
+ * $Date: 2001/08/13 16:52:18 $ $Revision: 1.2 $
+ * $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/internals/curve.cc,v 1.2 2001/08/13 16:52:18 brianp Exp $
  */
 
 #include "glimports.h"
@@ -170,7 +170,7 @@ Curve::getstepsize( void )
             REAL t = mapdesc->getProperty( N_PIXEL_TOLERANCE );
 	    if( mapdesc->isParametricDistanceSampling() ) {
 		REAL d = mapdesc->calcPartialVelocity( &tmp[0][0], tstride, order, 2, range[2] );
-		stepsize = (d > 0.0) ? ::sqrtf( 8.0 * t / d ) : range[2];
+		stepsize = (d > 0.0) ? sqrtf( 8.0 * t / d ) : range[2];
 		minstepsize = ( mapdesc->maxrate > 0.0 ) ? (range[2] / mapdesc->maxrate) : 0.0;
 	    } else if( mapdesc->isPathLengthSampling() ) {
 		// t is upper bound on path (arc) length
diff --git a/src/glu/sgi/libnurbs/internals/mapdescv.cc b/src/glu/sgi/libnurbs/internals/mapdescv.cc
index 5c26664451c..3d18b47b112 100644
--- a/src/glu/sgi/libnurbs/internals/mapdescv.cc
+++ b/src/glu/sgi/libnurbs/internals/mapdescv.cc
@@ -35,8 +35,8 @@
 /*
  * mapdescv.c++
  *
- * $Date: 2001/03/17 00:25:41 $ $Revision: 1.1 $
- * $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/internals/mapdescv.cc,v 1.1 2001/03/17 00:25:41 brianp Exp $
+ * $Date: 2001/08/13 16:52:18 $ $Revision: 1.2 $
+ * $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/internals/mapdescv.cc,v 1.2 2001/08/13 16:52:18 brianp Exp $
  */
 
 #include "glimports.h"
@@ -93,7 +93,7 @@ Mapdesc::calcPartialVelocity (
     REAL max = 0.0;
     for( j=0; j != ncols-partial; j++ )
 	if( mag[j] > max ) max = mag[j];
-    max = fac * ::sqrtf( (float) max );
+    max = fac * sqrtf( (float) max );
 
     return max;
 }
@@ -217,8 +217,8 @@ Mapdesc::calcPartialVelocity (
 	    j = ncols-tpartial-1;
 	    if( mag[i][j] > dist[1] ) dist[1] = mag[i][j];
 	}
-	dist[0] = fac * ::sqrtf( dist[0] );
-	dist[1] = fac * ::sqrtf( dist[1] );
+	dist[0] = fac * sqrtf( dist[0] );
+	dist[1] = fac * sqrtf( dist[1] );
     } else if( side == 1 ) {
 	// compute max magnitude of first and last row
 	dist[0] = 0.0;
@@ -230,11 +230,11 @@ Mapdesc::calcPartialVelocity (
 	    i = nrows-spartial-1;
 	    if( mag[i][j] > dist[1] ) dist[1] = mag[i][j];
 	}
-	dist[0] = fac * ::sqrtf( dist[0] );
-	dist[1] = fac * ::sqrtf( dist[1] );
+	dist[0] = fac * sqrtf( dist[0] );
+	dist[1] = fac * sqrtf( dist[1] );
     }
 
-    max = fac * ::sqrtf( (float) max );
+    max = fac * sqrtf( (float) max );
 
     return max;
 }
diff --git a/src/glu/sgi/libnurbs/internals/mymath.h b/src/glu/sgi/libnurbs/internals/mymath.h
index 8aca9fc9f65..70138321152 100644
--- a/src/glu/sgi/libnurbs/internals/mymath.h
+++ b/src/glu/sgi/libnurbs/internals/mymath.h
@@ -35,8 +35,8 @@
 /*
  * mymath.h
  *
- * $Date: 2001/03/17 00:25:41 $ $Revision: 1.1 $
- * $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/internals/mymath.h,v 1.1 2001/03/17 00:25:41 brianp Exp $
+ * $Date: 2001/08/13 16:52:18 $ $Revision: 1.2 $
+ * $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/internals/mymath.h,v 1.2 2001/08/13 16:52:18 brianp Exp $
  */
 
 #ifndef __glumymath_h_
@@ -61,4 +61,14 @@ extern "C" float	floorf(float);
 #include <math.h>
 #endif
 
+#if !defined sqrtf
+#    define sqrtf(x)    ((float)sqrt(x))
+#endif
+#if !defined ceilf
+#    define ceilf(x)    ((float)ceil(x))
+#endif
+#if !defined floorf
+#    define floorf(x)   ((float)floor(x))
+#endif
+
 #endif /* __glumymath_h_ */
diff --git a/src/glu/sgi/libnurbs/internals/patch.cc b/src/glu/sgi/libnurbs/internals/patch.cc
index 64bcfa4c9c0..b04262b439e 100644
--- a/src/glu/sgi/libnurbs/internals/patch.cc
+++ b/src/glu/sgi/libnurbs/internals/patch.cc
@@ -35,8 +35,8 @@
 /*
  * patch.c++
  *
- * $Date: 2001/03/17 00:25:41 $ $Revision: 1.1 $
- * $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/internals/patch.cc,v 1.1 2001/03/17 00:25:41 brianp Exp $
+ * $Date: 2001/08/13 16:52:18 $ $Revision: 1.2 $
+ * $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/internals/patch.cc,v 1.2 2001/08/13 16:52:18 brianp Exp $
  */
 
 #include <stdio.h>
@@ -321,43 +321,43 @@ Patch::getstepsize( void )
 		if( ss != 0.0 && tt != 0.0 ) {
 		    /* printf( "ssv[0] %g ssv[1] %g ttv[0] %g ttv[1] %g\n", 
 			ssv[0], ssv[1], ttv[0], ttv[1] ); */
-		    REAL ttq = ::sqrtf( (float) ss );
-		    REAL ssq = ::sqrtf( (float) tt );
-		    REAL ds = ::sqrtf( 4 * t2 * ttq / ( ss * ttq + st * ssq ) );
-		    REAL dt = ::sqrtf( 4 * t2 * ssq / ( tt * ssq + st * ttq ) );
+		    REAL ttq = sqrtf( (float) ss );
+		    REAL ssq = sqrtf( (float) tt );
+		    REAL ds = sqrtf( 4 * t2 * ttq / ( ss * ttq + st * ssq ) );
+		    REAL dt = sqrtf( 4 * t2 * ssq / ( tt * ssq + st * ttq ) );
 		    pspec[0].stepsize = ( ds < pspec[0].range[2] ) ? ds : pspec[0].range[2];
 		    REAL scutoff = 2.0 * t2 / ( pspec[0].range[2] * pspec[0].range[2]);
-		    pspec[0].sidestep[0] = (ssv[0] > scutoff) ? ::sqrtf( 2.0 * t2 / ssv[0] ) : pspec[0].range[2];
-		    pspec[0].sidestep[1] = (ssv[1] > scutoff) ? ::sqrtf( 2.0 * t2 / ssv[1] ) : pspec[0].range[2];
+		    pspec[0].sidestep[0] = (ssv[0] > scutoff) ? sqrtf( 2.0 * t2 / ssv[0] ) : pspec[0].range[2];
+		    pspec[0].sidestep[1] = (ssv[1] > scutoff) ? sqrtf( 2.0 * t2 / ssv[1] ) : pspec[0].range[2];
     
 		    pspec[1].stepsize = ( dt < pspec[1].range[2] ) ? dt : pspec[1].range[2];
 		    REAL tcutoff = 2.0 * t2 / ( pspec[1].range[2] * pspec[1].range[2]);
-		    pspec[1].sidestep[0] = (ttv[0] > tcutoff) ? ::sqrtf( 2.0 * t2 / ttv[0] ) : pspec[1].range[2];
-		    pspec[1].sidestep[1] = (ttv[1] > tcutoff) ? ::sqrtf( 2.0 * t2 / ttv[1] ) : pspec[1].range[2];
+		    pspec[1].sidestep[0] = (ttv[0] > tcutoff) ? sqrtf( 2.0 * t2 / ttv[0] ) : pspec[1].range[2];
+		    pspec[1].sidestep[1] = (ttv[1] > tcutoff) ? sqrtf( 2.0 * t2 / ttv[1] ) : pspec[1].range[2];
 		} else if( ss != 0.0 ) {
 		    REAL x = pspec[1].range[2] * st;
-		    REAL ds = ( ::sqrtf( x * x + 8.0 * t2 * ss ) - x ) / ss;
+		    REAL ds = ( sqrtf( x * x + 8.0 * t2 * ss ) - x ) / ss;
 		    pspec[0].stepsize = ( ds < pspec[0].range[2] ) ? ds : pspec[0].range[2];
 		    REAL scutoff = 2.0 * t2 / ( pspec[0].range[2] * pspec[0].range[2]);
-		    pspec[0].sidestep[0] = (ssv[0] > scutoff) ? ::sqrtf( 2.0 * t2 / ssv[0] ) : pspec[0].range[2];
-		    pspec[0].sidestep[1] = (ssv[1] > scutoff) ? ::sqrtf( 2.0 * t2 / ssv[1] ) : pspec[0].range[2];
+		    pspec[0].sidestep[0] = (ssv[0] > scutoff) ? sqrtf( 2.0 * t2 / ssv[0] ) : pspec[0].range[2];
+		    pspec[0].sidestep[1] = (ssv[1] > scutoff) ? sqrtf( 2.0 * t2 / ssv[1] ) : pspec[0].range[2];
 		    pspec[1].singleStep();
 		} else if( tt != 0.0 ) {
 		    REAL x = pspec[0].range[2] * st;
-		    REAL dt = ( ::sqrtf( x * x + 8.0 * t2 * tt ) - x )  / tt;
+		    REAL dt = ( sqrtf( x * x + 8.0 * t2 * tt ) - x )  / tt;
 		    pspec[0].singleStep();
 		    REAL tcutoff = 2.0 * t2 / ( pspec[1].range[2] * pspec[1].range[2]);
 		    pspec[1].stepsize = ( dt < pspec[1].range[2] ) ? dt : pspec[1].range[2];
-		    pspec[1].sidestep[0] = (ttv[0] > tcutoff) ? ::sqrtf( 2.0 * t2 / ttv[0] ) : pspec[1].range[2];
-		    pspec[1].sidestep[1] = (ttv[1] > tcutoff) ? ::sqrtf( 2.0 * t2 / ttv[1] ) : pspec[1].range[2];
+		    pspec[1].sidestep[0] = (ttv[0] > tcutoff) ? sqrtf( 2.0 * t2 / ttv[0] ) : pspec[1].range[2];
+		    pspec[1].sidestep[1] = (ttv[1] > tcutoff) ? sqrtf( 2.0 * t2 / ttv[1] ) : pspec[1].range[2];
 		} else {
 		    if( 4.0 * t2  > st * pspec[0].range[2] * pspec[1].range[2] ) {
 			pspec[0].singleStep();
 			pspec[1].singleStep();
 		    } else {
 			REAL area = 4.0 * t2 / st;
-			REAL ds = ::sqrtf( area * pspec[0].range[2] / pspec[1].range[2] );
-			REAL dt = ::sqrtf( area * pspec[1].range[2] / pspec[0].range[2] );
+			REAL ds = sqrtf( area * pspec[0].range[2] / pspec[1].range[2] );
+			REAL dt = sqrtf( area * pspec[1].range[2] / pspec[0].range[2] );
 			pspec[0].stepsize = ( ds < pspec[0].range[2] ) ? ds : pspec[0].range[2];
 			pspec[0].sidestep[0] = pspec[0].range[2];
 			pspec[0].sidestep[1] = pspec[0].range[2];
@@ -417,8 +417,8 @@ Patch::getstepsize( void )
 		if( ms != 0.0 &&  mt != 0.0 ) {
 			REAL d = 1.0 / (ms * mt);
 			t *= M_SQRT2;
-			REAL ds = t * ::sqrtf( d * pspec[0].range[2] / pspec[1].range[2] );
-			REAL dt = t * ::sqrtf( d * pspec[1].range[2] / pspec[0].range[2] );
+			REAL ds = t * sqrtf( d * pspec[0].range[2] / pspec[1].range[2] );
+			REAL dt = t * sqrtf( d * pspec[1].range[2] / pspec[0].range[2] );
 			pspec[0].stepsize = ( ds < pspec[0].range[2] ) ? ds : pspec[0].range[2];
 			pspec[0].sidestep[0] = ( msv[0] * pspec[0].range[2] > t ) ? (t / msv[0]) : pspec[0].range[2];
 			pspec[0].sidestep[1] = ( msv[1] * pspec[0].range[2] > t ) ? (t / msv[1]) : pspec[0].range[2];