Add prototypes for cossin, cossinf, and cossinl to our math header.


git-svn-id: svn+ssh://svn.code.sf.net/p/mingw-w64/code/trunk@2051 4407c894-4637-0410-b4f5-ada5f102cad1

mingw-w64-headers/crt/math.h

diff --git a/mingw-w64-headers/crt/math.h b/mingw-w64-headers/crt/math.h
index 763a27d..1f7f327 100644
--- a/mingw-w64-headers/crt/math.h
+++ b/mingw-w64-headers/crt/math.h
@@ -121,6 +121,10 @@
   double __cdecl modf(double _X,double *_Y) __MINGW_ATTRIB_PURE;
   double __cdecl fmod(double _X,double _Y) __MINGW_ATTRIB_PURE;
 
+  void __cdecl sincos (double __x, double *p_sin, double *p_cos) __MINGW_ATTRIB_PURE;
+  void __cdecl sincosl (long double __x, long double *p_sin, long double *p_cos) __MINGW_ATTRIB_PURE;
+  void __cdecl sincosf (float __x, float *p_sin, float *p_cos) __MINGW_ATTRIB_PURE;
+
 #ifndef _CRT_ABS_DEFINED
 #define _CRT_ABS_DEFINED
   int __cdecl abs(int _X);