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.
  */
 

@@ -36,11 +38,12 @@
 #endif
 
 static const float zero = 0.0F;
 
 fcomplex
-cexpf(fcomplex z) {
+cexpf(fcomplex z)
+{
         fcomplex        ans;
         float           x, y, c, s;
         double          t;
         int             n, ix, iy, hx, hy;
 

@@ -48,10 +51,11 @@
         y = F_IM(z);
         hx = THE_WORD(x);
         hy = THE_WORD(y);
         ix = hx & 0x7fffffff;
         iy = hy & 0x7fffffff;
+
         if (iy == 0) {          /* y = 0 */
                 F_RE(ans) = expf(x);
                 F_IM(ans) = y;
         } else if (ix == 0x7f800000) {  /* x is +-inf */
                 if (hx < 0) {

@@ -73,10 +77,11 @@
                                 F_IM(ans) = x * s;
                         }
                 }
         } else {
                 sincosf(y, &s, &c);
+
                 if (ix >= 0x42B171AA) { /* |x| > 88.722... ~ log(2**128) */
 #if defined(__i386) && !defined(__amd64)
                         int     rp = __swapRP(fp_extended);
 #endif
                         t = __k_cexp(x, &n);

@@ -90,7 +95,8 @@
                         t = expf(x);
                         F_RE(ans) = t * c;
                         F_IM(ans) = t * s;
                 }
         }
+
         return (ans);
 }