diff -r 000000000000 -r bde4ae8d615e os/ossrv/genericopenlibs/cppstdlib/stl/stlport/float.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/os/ossrv/genericopenlibs/cppstdlib/stl/stlport/float.h Fri Jun 15 03:10:57 2012 +0200 @@ -0,0 +1,56 @@ +/* + * Copyright (c) 1999 + * Boris Fomitchev + * + * This material is provided "as is", with absolutely no warranty expressed + * or implied. Any use is at your own risk. + * + * Permission to use or copy this software for any purpose is hereby granted + * without fee, provided the above notices are retained on all copies. + * Permission to modify the code and to distribute modified code is granted, + * provided the above notices are retained, and a notice that the code was + * modified is included with the above copyright notice. + * + */ + +#if !defined (_STLP_OUTERMOST_HEADER_ID) +# define _STLP_OUTERMOST_HEADER_ID 0x203 +# include +#elif (_STLP_OUTERMOST_HEADER_ID == 0x203) && !defined (_STLP_DONT_POP_HEADER_ID) +# define _STLP_DONT_POP_HEADER_ID +#elif (_STLP_OUTERMOST_HEADER_ID == 0x203) +# error This header is only reentrant once, it should be modified if it has to be included more. +#endif + +#if defined (_STLP_WCE_EVC3) +struct _exception; +#endif + +#include _STLP_NATIVE_C_HEADER(float.h) + +#if defined(__BORLANDC__) && defined (__cplusplus) && (__BORLANDC__ >= 0x560) +_STLP_BEGIN_NAMESPACE +using ::_max_dble; +using ::_max_flt; +using ::_max_ldble; +using ::_tiny_ldble; +_STLP_END_NAMESPACE +#endif + +#if defined (__BORLANDC__) && defined (__cplusplus) && !defined (_STLP_BCC_FPU_BUG) +# define _STLP_BCC_FPU_BUG +// Ignore FPU exceptions, set FPU precision to 53 bits for floatio_test and cmath_test +static unsigned int _bcc_fpu_bug = _control87(PC_53|MCW_EM, MCW_PC|MCW_EM); +template +int __fpclass(_Fp __val) +{ int __f = _fpclass(__val); _control87(PC_53|MCW_EM, MCW_PC|MCW_EM); return __f; } +# define _fpclass __fpclass +#endif + +#if (_STLP_OUTERMOST_HEADER_ID == 0x203) +# if ! defined (_STLP_DONT_POP_HEADER_ID) +# include +# undef _STLP_OUTERMOST_HEADER_ID +# endif +# undef _STLP_DONT_POP_HEADER_ID +#endif