11210 libm should be cstyle(1ONBLD) clean

@@ -20,18 +20,19 @@
  */
 
 /*
  * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
  */
+
 /*
  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 
 #pragma weak __asin = asin
 
-/* INDENT OFF */
+
 /*
  * asin(x)
  * Method :
  *      Since  asin(x) = x + x^3/6 + x^5*3/40 + x^7*15/336 + ...
  *      we approximate asin(x) on [0,0.5] by

@@ -58,35 +59,39 @@
  * Special cases:
  *      if x is NaN, return x itself;
  *      if |x|>1, return NaN with invalid signal.
  *
  */
-/* INDENT ON */
 
 #include "libm_protos.h"        /* _SVID_libm_error */
 #include "libm_macros.h"
 #include <math.h>
 
-/* INDENT OFF */
 static const double xxx[] = {
-/* one */        1.00000000000000000000e+00,    /* 3FF00000, 00000000 */
+/* one */
+        1.00000000000000000000e+00,             /* 3FF00000, 00000000 */
 /* huge */       1.000e+300,
 /* pio2_hi */    1.57079632679489655800e+00,    /* 3FF921FB, 54442D18 */
 /* pio2_lo */    6.12323399573676603587e-17,    /* 3C91A626, 33145C07 */
 /* pio4_hi */    7.85398163397448278999e-01,    /* 3FE921FB, 54442D18 */
-/* coefficient for R(x^2) */
-/* pS0 */        1.66666666666666657415e-01,    /* 3FC55555, 55555555 */
+
+/*
+ * coefficient for R(x^2)
+ * pS0
+ */
+        1.66666666666666657415e-01,             /* 3FC55555, 55555555 */
 /* pS1 */       -3.25565818622400915405e-01,    /* BFD4D612, 03EB6F7D */
 /* pS2 */        2.01212532134862925881e-01,    /* 3FC9C155, 0E884455 */
 /* pS3 */       -4.00555345006794114027e-02,    /* BFA48228, B5688F3B */
 /* pS4 */        7.91534994289814532176e-04,    /* 3F49EFE0, 7501B288 */
 /* pS5 */        3.47933107596021167570e-05,    /* 3F023DE1, 0DFDF709 */
 /* qS1 */       -2.40339491173441421878e+00,    /* C0033A27, 1C8A2D4B */
 /* qS2 */        2.02094576023350569471e+00,    /* 40002AE5, 9C598AC8 */
 /* qS3 */       -6.88283971605453293030e-01,    /* BFE6066C, 1B8D0159 */
 /* qS4 */        7.70381505559019352791e-02     /* 3FB3B8C5, B12E9282 */
 };
+
 #define one     xxx[0]
 #define huge    xxx[1]
 #define pio2_hi xxx[2]
 #define pio2_lo xxx[3]
 #define pio4_hi xxx[4]

@@ -98,60 +103,66 @@
 #define pS5     xxx[10]
 #define qS1     xxx[11]
 #define qS2     xxx[12]
 #define qS3     xxx[13]
 #define qS4     xxx[14]
-/* INDENT ON */
 
 double
-asin(double x) {
+asin(double x)
+{
         double t, w, p, q, c, r, s;
         int hx, ix, i;
 
-        hx = ((int *) &x)[HIWORD];
+        hx = ((int *)&x)[HIWORD];
         ix = hx & 0x7fffffff;
+
         if (ix >= 0x3ff00000) { /* |x| >= 1 */
-                if (((ix - 0x3ff00000) | ((int *) &x)[LOWORD]) == 0)
+                if (((ix - 0x3ff00000) | ((int *)&x)[LOWORD]) == 0)
                         /* asin(1)=+-pi/2 with inexact */
                         return (x * pio2_hi + x * pio2_lo);
                 else if (isnan(x))
 #if defined(FPADD_TRAPS_INCOMPLETE_ON_NAN)
                         return (ix >= 0x7ff80000 ? x : (x - x) / (x - x));
+
                         /* assumes sparc-like QNaN */
 #else
-                        return (x - x) / (x - x);       /* asin(|x|>1) is NaN */
+                        return ((x - x) / (x - x));     /* asin(|x|>1) is NaN */
 #endif
                 else
                         return (_SVID_libm_err(x, x, 2));
         } else if (ix < 0x3fe00000) {   /* |x| < 0.5 */
                 if (ix < 0x3e400000) {  /* if |x| < 2**-27 */
-                        if ((i = (int) x) == 0)
+                        if ((i = (int)x) == 0)
                                 /* return x with inexact if x != 0 */
                                 return (x);
                 }
+
                 t = x * x;
-                p = t * (pS0 + t * (pS1 + t * (pS2 + t * (pS3 +
-                        t * (pS4 + t * pS5)))));
+                p = t * (pS0 + t * (pS1 + t * (pS2 + t * (pS3 + t * (pS4 + t *
+                    pS5)))));
                 q = one + t * (qS1 + t * (qS2 + t * (qS3 + t * qS4)));
                 w = p / q;
                 return (x + x * w);
         }
+
         /* 1 > |x| >= 0.5 */
         w = one - fabs(x);
         t = w * 0.5;
         p = t * (pS0 + t * (pS1 + t * (pS2 + t * (pS3 + t * (pS4 + t * pS5)))));
         q = one + t * (qS1 + t * (qS2 + t * (qS3 + t * qS4)));
         s = sqrt(t);
+
         if (ix >= 0x3FEF3333) { /* if |x| > 0.975 */
                 w = p / q;
                 t = pio2_hi - (2.0 * (s + s * w) - pio2_lo);
         } else {
                 w = s;
-                ((int *) &w)[LOWORD] = 0;
+                ((int *)&w)[LOWORD] = 0;
                 c = (t - w * w) / (s + w);
                 r = p / q;
                 p = 2.0 * s * r - (pio2_lo - 2.0 * c);
                 q = pio4_hi - 2.0 * w;
                 t = pio4_hi - (p - q);
         }
+
         return (hx > 0 ? t : -t);
 }