Author: sebor
Date: Thu Oct 18 17:36:15 2007
New Revision: 586193
URL: http://svn.apache.org/viewvc?rev=586193&view=rev
Log:
2007-10-18 Farid Zaripov <[EMAIL PROTECTED]>
STDCXX-509
* limits_bits.cpp [_RWSTD_VER_MAJOR < 5 && _MSC_VER && _DLL]
(__rw_flt_denorm_min_vc, __rw_flt_infinity_vc, __rw_flt_qNaN_vc,
__rw_flt_sNaN_vc, __rw_dbl_denorm_min_vc, __rw_dbl_infinity_vc,
__rw_dbl_qNaN_vc, __rw_dbl_sNaN_vc, __rw_ldbl_denorm_min_vc,
__rw_ldbl_infinity_vc, __rw_ldbl_qNaN_vc, __rw_ldbl_sNaN_vc):
New constants exported as the corresponding floating constants
with the same mangled names as those from 4.1.3 (sans the _vc
suffix) for the binary compatibility with prior releases.
Modified:
incubator/stdcxx/branches/4.2.0/src/limits_bits.cpp
Modified: incubator/stdcxx/branches/4.2.0/src/limits_bits.cpp
URL:
http://svn.apache.org/viewvc/incubator/stdcxx/branches/4.2.0/src/limits_bits.cpp?rev=586193&r1=586192&r2=586193&view=diff
==============================================================================
--- incubator/stdcxx/branches/4.2.0/src/limits_bits.cpp (original)
+++ incubator/stdcxx/branches/4.2.0/src/limits_bits.cpp Thu Oct 18 17:36:15 2007
@@ -157,6 +157,74 @@
} // extern "C"/"C++"
+# if _RWSTD_VER_MAJOR < 5 && defined (_MSC_VER) && defined (_DLL)
+
+// The constants below are defined with C++ linkage
+// to be exported as floating constants with mangled
+// names for binary compatibility with stdcxx 4.1.x
+
+extern const _FltBits
+__rw_flt_infinity_vc = { _RWSTD_FLT_INF_BITS };
+
+extern const _FltBits
+__rw_flt_qNaN_vc = { _RWSTD_FLT_QNAN_BITS };
+
+extern const _FltBits
+__rw_flt_sNaN_vc = { _RWSTD_FLT_SNAN_BITS };
+
+extern const _FltBits
+__rw_flt_denorm_min_vc = { _RWSTD_FLT_DENORM_MIN_BITS };
+
+
+extern const _DblBits
+__rw_dbl_infinity_vc = { _RWSTD_DBL_INF_BITS };
+
+extern const _DblBits
+__rw_dbl_qNaN_vc = { _RWSTD_DBL_QNAN_BITS };
+
+extern const _DblBits
+__rw_dbl_sNaN_vc = { _RWSTD_DBL_SNAN_BITS };
+
+extern const _DblBits
+__rw_dbl_denorm_min_vc = { _RWSTD_DBL_DENORM_MIN_BITS };
+
+
+# ifndef _RWSTD_NO_LONG_DOUBLE
+
+extern const _LDblBits
+__rw_ldbl_infinity_vc = { _RWSTD_LDBL_INF_BITS };
+
+extern const _LDblBits
+__rw_ldbl_qNaN_vc = { _RWSTD_LDBL_QNAN_BITS };
+
+extern const _LDblBits
+__rw_ldbl_sNaN_vc = { _RWSTD_LDBL_SNAN_BITS };
+
+extern const _LDblBits
+__rw_ldbl_denorm_min_vc = { _RWSTD_LDBL_DENORM_MIN_BITS };
+
+# endif // _RWSTD_NO_LONG_DOUBLE
+
+
+# pragma comment (linker, "/EXPORT:[EMAIL PROTECTED]@@[EMAIL
PROTECTED]@@[EMAIL PROTECTED]@B,DATA")
+# pragma comment (linker, "/EXPORT:[EMAIL PROTECTED]@@[EMAIL
PROTECTED]@@[EMAIL PROTECTED]@B,DATA")
+# pragma comment (linker, "/EXPORT:[EMAIL PROTECTED]@@[EMAIL
PROTECTED]@@[EMAIL PROTECTED]@B,DATA")
+# pragma comment (linker, "/EXPORT:[EMAIL PROTECTED]@@[EMAIL
PROTECTED]@@[EMAIL PROTECTED]@B,DATA")
+
+# pragma comment (linker, "/EXPORT:[EMAIL PROTECTED]@@[EMAIL
PROTECTED]@@[EMAIL PROTECTED]@B,DATA")
+# pragma comment (linker, "/EXPORT:[EMAIL PROTECTED]@@[EMAIL
PROTECTED]@@[EMAIL PROTECTED]@B,DATA")
+# pragma comment (linker, "/EXPORT:[EMAIL PROTECTED]@@[EMAIL
PROTECTED]@@[EMAIL PROTECTED]@B,DATA")
+# pragma comment (linker, "/EXPORT:[EMAIL PROTECTED]@@[EMAIL
PROTECTED]@@[EMAIL PROTECTED]@B,DATA")
+
+# ifndef _RWSTD_NO_LONG_DOUBLE
+# pragma comment (linker, "/EXPORT:[EMAIL PROTECTED]@@[EMAIL
PROTECTED]@@[EMAIL PROTECTED]@B,DATA")
+# pragma comment (linker, "/EXPORT:[EMAIL PROTECTED]@@[EMAIL
PROTECTED]@@[EMAIL PROTECTED]@B,DATA")
+# pragma comment (linker, "/EXPORT:[EMAIL PROTECTED]@@[EMAIL
PROTECTED]@@[EMAIL PROTECTED]@B,DATA")
+# pragma comment (linker, "/EXPORT:[EMAIL PROTECTED]@@[EMAIL
PROTECTED]@@[EMAIL PROTECTED]@B,DATA")
+# endif // _RWSTD_NO_LONG_DOUBLE
+
+#endif // _RWSTD_VER_MAJOR < 5 && _MSC_VER && _DLL
+
#else // if defined (_RWSTD_NO_INFINITY)
