11210 libm should be cstyle(1ONBLD) clean

@@ -20,10 +20,11 @@
  */
 
 /*
  * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
  */
+
 /*
  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 

@@ -32,24 +33,25 @@
 #include <sys/isa_defs.h>       /* _ILP32 */
 #include "libm.h"
 
 #if defined(_ILP32)
 #if defined(__sparc)
-
 #include "fma.h"
 #include "fenv_inlines.h"
 
 long
-lrintl(long double x) {
+lrintl(long double x)
+{
         union {
                 unsigned int i[4];
                 long double q;
         } xx;
         union {
                 unsigned int i;
                 float f;
         } tt;
+
         unsigned int hx, sx, frac, l, fsr;
         int rm, j;
         volatile float dummy;
 
         xx.q = x;

@@ -58,13 +60,14 @@
 
         /* handle trivial cases */
         if (hx > 0x401e0000) { /* |x| > 2^31 + ... or x is nan */
                 /* convert an out-of-range float */
                 tt.i = sx | 0x7f000000;
-                return ((long) tt.f);
-        } else if ((hx | xx.i[1] | xx.i[2] | xx.i[3]) == 0) /* x is zero */
+                return ((long)tt.f);
+        } else if ((hx | xx.i[1] | xx.i[2] | xx.i[3]) == 0) {   /* x is zero */
                 return (0L);
+        }
 
         /* get the rounding mode */
         __fenv_getfsr32(&fsr);
         rm = fsr >> 30;
 

@@ -74,27 +77,32 @@
 
         /* handle |x| < 1 */
         if (hx < 0x3fff0000) {
                 dummy = 1.0e30F; /* x is nonzero, so raise inexact */
                 dummy += 1.0e-30F;
-                if (rm == FSR_RP || (rm == FSR_RN && (hx >= 0x3ffe0000 &&
-                        ((hx & 0xffff) | xx.i[1] | xx.i[2] | xx.i[3]))))
+
+                if (rm == FSR_RP || (rm == FSR_RN && (hx >= 0x3ffe0000 && ((hx &
+                    0xffff) | xx.i[1] | xx.i[2] | xx.i[3]))))
                         return (sx ? -1L : 1L);
+
                 return (0L);
         }
 
         /* extract the integer and fractional parts of x */
         j = 0x406f - (hx >> 16);                /* 91 <= j <= 112 */
         xx.i[0] = 0x10000 | (xx.i[0] & 0xffff);
+
         if (j >= 96) {                          /* 96 <= j <= 112 */
                 l = xx.i[0] >> (j - 96);
                 frac = ((xx.i[0] << 1) << (127 - j)) | (xx.i[1] >> (j - 96));
+
                 if (((xx.i[1] << 1) << (127 - j)) | xx.i[2] | xx.i[3])
                         frac |= 1;
         } else {                                /* 91 <= j <= 95 */
                 l = (xx.i[0] << (96 - j)) | (xx.i[1] >> (j - 64));
                 frac = (xx.i[1] << (96 - j)) | (xx.i[2] >> (j - 64));
+
                 if ((xx.i[2] << (96 - j)) | xx.i[3])
                         frac |= 1;
         }
 
         /* round */

@@ -103,11 +111,11 @@
                 l++;
 
         /* check for result out of range (note that z is |x| at this point) */
         if (l > 0x80000000U || (l == 0x80000000U && !sx)) {
                 tt.i = sx | 0x7f000000;
-                return ((long) tt.f);
+                return ((long)tt.f);
         }
 
         /* raise inexact if need be */
         if (frac) {
                 dummy = 1.0e30F;

@@ -115,38 +123,42 @@
         }
 
         /* negate result if need be */
         if (sx)
                 l = -l;
-        return ((long) l);
+
+        return ((long)l);
 }
 #elif defined(__x86)
 long
-lrintl(long double x) {
+lrintl(long double x)
+{
         /*
          * Note: The following code works on x86 (in the default rounding
          * precision mode), but one ought to just use the fistpl instruction
          * instead.
          */
         union {
                 unsigned i[3];
                 long double e;
         } xx, yy;
+
         int ex;
 
         xx.e = x;
         ex = xx.i[2] & 0x7fff;
+
         if (ex < 0x403e) {      /* |x| < 2^63 */
                 /* add and subtract a power of two to round x to an integer */
                 yy.i[2] = (xx.i[2] & 0x8000) | 0x403e;
                 yy.i[1] = 0x80000000;
                 yy.i[0] = 0;
                 x = (x + yy.e) - yy.e;
         }
 
         /* now x is nan, inf, or integral */
-        return ((long) x);
+        return ((long)x);
 }
 #else
 #error Unknown architecture
 #endif  /* defined(__sparc) || defined(__x86) */
 #else