11210 libm should be cstyle(1ONBLD) clean

@@ -16,13 +16,15 @@
  * fields enclosed by brackets "[]" replaced with your own identifying
  * information: Portions Copyright [yyyy] [name of copyright owner]
  *
  * CDDL HEADER END
  */
+
 /*
  * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
  */
+
 /*
  * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 

@@ -34,10 +36,11 @@
 
 #include "libm.h"
 
 extern const int _TBL_ipio2_inf[];
 extern int __rem_pio2m(double *, double *, int, int, int, const int *);
+
 #if defined(__i386) && !defined(__amd64)
 extern int __swapRP(int);
 #endif
 
 static const double C[] = {

@@ -90,59 +93,63 @@
 #ifdef lint
                                 i = i;
 #endif
                                 return (1.0f);
                         }
+
                         z = y * y;
-                        return ((float)(((C0 + z * C1) + (z * z) * C2) *
-                            (C3 + z * (C4 + z))));
+                        return ((float)(((C0 + z * C1) + (z * z) * C2) * (C3 +
+                            z * (C4 + z))));
                 } else if (hx > 0) {
                         y = (y - pio2_1) - pio2_t;
                         z = y * y;
-                        return ((float)-((y * (S0 + z * S1)) *
-                            (S2 + z * (S3 + z))));
+                        return ((float)-((y * (S0 + z * S1)) * (S2 + z * (S3 +
+                            z))));
                 } else {
                         y = (y + pio2_1) + pio2_t;
                         z = y * y;
-                        return ((float)((y * (S0 + z * S1)) *
-                            (S2 + z * (S3 + z))));
+                        return ((float)((y * (S0 + z * S1)) * (S2 + z * (S3 +
+                            z))));
                 }
         } else if (ix <= 0x49c90fdb) {  /* |x| < 2^19*pi */
 #if defined(__i386) && !defined(__amd64)
                 int     rp;
 
                 rp = __swapRP(fp_extended);
 #endif
                 w = y * invpio2;
+
                 if (hx < 0)
                         n = (int)(w - half);
                 else
                         n = (int)(w + half);
+
                 y = (y - n * pio2_1) - n * pio2_t;
                 n++;
 #if defined(__i386) && !defined(__amd64)
                 if (rp != fp_extended)
                         (void) __swapRP(rp);
 #endif
         } else {
                 if (ix >= 0x7f800000)
                         return (x / x); /* cos(Inf or NaN) is NaN */
+
                 hy = ((int *)&y)[HIWORD];
                 n = ((hy >> 20) & 0x7ff) - 1046;
                 ((int *)&w)[HIWORD] = (hy & 0xfffff) | 0x41600000;
                 ((int *)&w)[LOWORD] = ((int *)&y)[LOWORD];
                 n = __rem_pio2m(&w, &y, n, 1, 0, _TBL_ipio2_inf) + 1;
         }
 
         if (n & 1) {
                 /* compute cos y */
                 z = y * y;
-                f = (float)(((C0 + z * C1) + (z * z) * C2) *
-                    (C3 + z * (C4 + z)));
+                f = (float)(((C0 + z * C1) + (z * z) * C2) * (C3 + z * (C4 +
+                    z)));
         } else {
                 /* compute sin y */
                 z = y * y;
                 f = (float)((y * (S0 + z * S1)) * (S2 + z * (S3 + z)));
         }
 
-        return ((n & 2)? -f : f);
+        return ((n & 2) ? -f : f);
 }