11210 libm should be cstyle(1ONBLD) clean

*** 20,29 ****
--- 20,30 ----
   */
  
  /*
   * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
   */
+ 
  /*
   * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  
*** 36,48 ****
  #include "libm.h"
  #include "longdouble.h"
  
  extern int signgam;
  extern int signgaml;
- 
  long double
! gammal(long double x) {
          long double y = __k_lgammal(x, &signgaml);
  
          signgam = signgaml;     /* SUSv3 requires the setting of signgam */
!         return y;
  }
--- 37,49 ----
  #include "libm.h"
  #include "longdouble.h"
  
  extern int signgam;
  extern int signgaml;
  long double
! gammal(long double x)
! {
          long double y = __k_lgammal(x, &signgaml);
  
          signgam = signgaml;     /* SUSv3 requires the setting of signgam */
!         return (y);
  }