11210 libm should be cstyle(1ONBLD) clean

@@ -20,16 +20,16 @@
  */
 
 /*
  * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
  */
+
 /*
  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 
-/* INDENT OFF */
 /*
  * void sincospi(double x, double *s, double *c)
  * *s = sin(pi*x); *c = cos(pi*x);
  *
  * Algorithm, 10/17/2002, K.C. Ng

@@ -75,15 +75,15 @@
 #include <math.h>
 #if defined(__SUNPRO_C)
 #include <sunmath.h>
 #endif
 
-static const double
-        pi      = 3.14159265358979323846,       /* 400921FB,54442D18 */
+/* BEGIN CSTYLEd */
+static const double pi = 3.14159265358979323846,        /* 400921FB,54442D18 */
         sqrth_h = 0.70710678118654757273731092936941422522068023681640625,
         sqrth_l = -4.8336466567264565185935844299127932213411660131004e-17;
-/* INDENT ON */
+/* END CSTYLED */
 
 void
 sincospi(double x, double *s, double *c)
 {
         double y, z, t;

@@ -91,10 +91,11 @@
         int hx = ((int *)&x)[HIWORD];
         unsigned h, lx = ((unsigned *)&x)[LOWORD];
 
         ix = hx & ~0x80000000;
         n = (ix >> 20) - 0x3ff;
+
         if (n >= 51) {                  /* |x| >= 2**51 */
                 if (n >= 1024) {
 #if defined(FPADD_TRAPS_INCOMPLETE_ON_NAN)
                         *s = *c = ix >= 0x7ff80000 ? x : x - x;
                         /* assumes sparc-like QNaN */

@@ -119,19 +120,20 @@
                                         *c = 1.0;
                                 } else {
                                         *s = 1.0;
                                         *c = 0.0;
                                 }
+
                                 if ((lx & 2) != 0) {
                                         *s = -*s;
                                         *c = -*c;
                                 }
                         }
                 }
-        } else if (n < -2)      /* |x| < 0.25 */
+        } else if (n < -2) {            /* |x| < 0.25 */
                 *s = __k_sincos(pi * fabs(x), 0.0, c);
-        else {
+        } else {
                 /* y = |4x|, z = floor(y), and n = (int)(z mod 8.0) */
                 if (ix < 0x41C00000) {          /* |x| < 2**29 */
                         y = 4.0 * fabs(x);
                         n = (int)y;             /* exact */
                         z = (double)n;

@@ -145,10 +147,11 @@
                         ((unsigned *)&z)[LOWORD] = h;
                         ((int *)&z)[HIWORD] = ix;
                         k = h == lx;
                         t = y - z;
                 }
+
                 if (k) {                        /* x = N/4 */
                         if ((n & 1) != 0) {
                                 *s = *c = sqrth_h + sqrth_l;
                         } else {
                                 if ((n & 2) == 0) {

@@ -157,25 +160,31 @@
                                 } else {
                                         *s = 1.0;
                                         *c = 0.0;
                                 }
                         }
+
                         if ((n & 4) != 0)
                                 *s = -*s;
+
                         if (((n + 1) & 4) != 0)
                                 *c = -*c;
                 } else {
                         if ((n & 1) != 0)
                                 t = 0.25 - t;
+
                         if (((n + (n & 1)) & 2) == 0)
                                 *s = __k_sincos(pi * t, 0.0, c);
                         else
                                 *c = __k_sincos(pi * t, 0.0, s);
+
                         if ((n & 4) != 0)
                                 *s = -*s;
+
                         if (((n + 2) & 4) != 0)
                                 *c = -*c;
                 }
         }
+
         if (hx < 0)
                 *s = -*s;
 }