[svn-r26724] - merge from trunk & fix conflicts.

- fix bug in opending an already open named datatype.
- fix dynamically loaded VOL plugin support with new changes coming in.

1 files changed, 0 insertions, 117 deletions

diff --git a/src/H5Tpkg.h b/src/H5Tpkg.h
index 11e3de1..6fade2a 100644
--- a/src/H5Tpkg.h
+++ b/src/H5Tpkg.h
@@ -111,123 +111,6 @@
                                                 /* (_not_ setting H5T_VISIT_SIMPLE and setting either H5T_VISIT_COMPLEX_FIRST or H5T_VISIT_COMPLEX_LAST will mean visiting all nodes _except_ "simple" "leafs" in the "tree" */
 
 
-/* Define an internal macro for converting between floating number(float and double) and floating number.
- * All Cray compilers don't support denormalized floating values generating exception(?). */
-#if H5_CONVERT_DENORMAL_FLOAT
-#define H5T_CONV_INTERNAL_FP_FP           1
-#endif /*H5_CONVERT_DENORMAL_FLOAT*/
-
-/* Define an internal macro for converting between floating number(float and double) and long double.
- * All Cray compilers don't support denormalized floating values generating exception(?).  NEC doesn't
- * support long double. */
-#if H5_SIZEOF_LONG_DOUBLE && H5_CONVERT_DENORMAL_FLOAT
-#define H5T_CONV_INTERNAL_FP_LDOUBLE      1
-#endif /*H5_SIZEOF_LONG_DOUBLE && H5_CONVERT_DENORMAL_FLOAT*/
-
-/* Define an internal macro for converting all integers to long double.  SGI compilers give some
- * incorrect conversions. */
-#if (H5_WANT_DATA_ACCURACY && H5_INTEGER_TO_LDOUBLE_ACCURATE) || (!H5_WANT_DATA_ACCURACY)
-#define H5T_CONV_INTERNAL_INTEGER_LDOUBLE         1
-#endif
-
-/* Define an internal macro for converting unsigned long to float.
- * Pathscale compiler on Sandia's Linux machine has some problem.
- * 64-bit Solaris does different rounding. */
-#if (H5_WANT_DATA_ACCURACY && H5_ULONG_TO_FLOAT_ACCURATE && H5_ULONG_TO_FP_BOTTOM_BIT_ACCURATE) || \
-    (!H5_WANT_DATA_ACCURACY)
-#define H5T_CONV_INTERNAL_ULONG_FLT         1
-#endif
-
-/* Define an internal macro for converting unsigned (long) long to double.
- * 64-bit Solaris does different rounding. */
-#if (H5_WANT_DATA_ACCURACY && H5_ULONG_TO_FP_BOTTOM_BIT_ACCURATE) || (!H5_WANT_DATA_ACCURACY)
-#define H5T_CONV_INTERNAL_ULONG_DBL         1
-#endif
-
-/* Define an internal macro for converting unsigned long to long double.  SGI compilers give some
- * incorrect conversions. 64-bit Solaris does different rounding. */
-#if (H5_WANT_DATA_ACCURACY && H5_INTEGER_TO_LDOUBLE_ACCURATE && H5_ULONG_TO_FP_BOTTOM_BIT_ACCURATE) || \
-    (!H5_WANT_DATA_ACCURACY)
-#define H5T_CONV_INTERNAL_ULONG_LDOUBLE       1
-#endif
-
-/* Define an internal macro for converting long long to long double.  Mac OS 10.4 gives some
- * incorrect conversions. */
-#if (H5_WANT_DATA_ACCURACY && H5_INTEGER_TO_LDOUBLE_ACCURATE && defined(H5_LLONG_TO_LDOUBLE_CORRECT)) || \
-    (!H5_WANT_DATA_ACCURACY)
-#define H5T_CONV_INTERNAL_LLONG_LDOUBLE       1
-#endif
-
-/* Define an internal macro for converting unsigned long long to floating numbers.  SGI compilers give
- * some incorect conversion.  64-bit Solaris does different rounding.   Windows Visual Studio 6 does
- * not support unsigned long long. */
-#if (H5_WANT_DATA_ACCURACY && H5_ULLONG_TO_FP_CAST_WORKS && H5_ULONG_TO_FP_BOTTOM_BIT_ACCURATE) || \
-    (!H5_WANT_DATA_ACCURACY && H5_ULLONG_TO_FP_CAST_WORKS)
-#define H5T_CONV_INTERNAL_ULLONG_FP         1
-#endif
-
-/* Define an internal macro for converting unsigned long long to long double.  SGI compilers give
- * some incorect conversion.  64-bit Solaris does different rounding.   Windows Visual Studio 6 does
- * not support unsigned long long.  For FreeBSD(sleipnir), the last 2 bytes of mantissa are lost when
- * compiler tries to do the conversion.  For Cygwin, compiler doesn't do rounding correctly.
- * Mac OS 10.4 gives some incorrect result. */
-#if (H5_WANT_DATA_ACCURACY && H5_ULLONG_TO_FP_CAST_WORKS && H5_ULONG_TO_FP_BOTTOM_BIT_ACCURATE && \
-    defined(H5_ULLONG_TO_LDOUBLE_PRECISION) && defined(H5_LLONG_TO_LDOUBLE_CORRECT)) || (!H5_WANT_DATA_ACCURACY && \
-    H5_ULLONG_TO_FP_CAST_WORKS)
-#define H5T_CONV_INTERNAL_ULLONG_LDOUBLE         1
-#endif
-
-/* Define an internal macro for converting long double to all integers.  SGI compilers give some incorrect
- * conversions.  HP-UX 11.00 compiler generates floating exception. */
-#if (H5_WANT_DATA_ACCURACY && H5_LDOUBLE_TO_INTEGER_ACCURATE && H5_LDOUBLE_TO_INTEGER_WORKS) || \
-    (!H5_WANT_DATA_ACCURACY && H5_LDOUBLE_TO_INTEGER_WORKS)
-#define H5T_CONV_INTERNAL_LDOUBLE_INTEGER         1
-#endif
-
-/* Define an internal macro for converting long double to unsigned int.  SGI compilers give some incorrect
- * conversions.  HP-UX 11.00 compiler generates floating exception.  Some Intel compilers on some Linux
- * give incorrect values. */
-#if (H5_WANT_DATA_ACCURACY && H5_LDOUBLE_TO_INTEGER_ACCURATE && H5_LDOUBLE_TO_UINT_ACCURATE && \
-    H5_LDOUBLE_TO_INTEGER_WORKS) || (!H5_WANT_DATA_ACCURACY && H5_LDOUBLE_TO_INTEGER_WORKS)
-#define H5T_CONV_INTERNAL_LDOUBLE_UINT         1
-#endif
-
-/* Define an internal macro for converting floating numbers to long long.  The hard conversion on Windows
- * .NET 2003 has a bug and gives wrong exception value. */
-#if (H5_WANT_DATA_ACCURACY && !defined(H5_HW_FP_TO_LLONG_NOT_WORKS)) || (!H5_WANT_DATA_ACCURACY)
-#define H5T_CONV_INTERNAL_FP_LLONG         1
-#endif
-
-/* Define an internal macro for converting long double to long long.  SGI compilers give some incorrect
- * conversions. Mac OS 10.4 gives incorrect conversions. HP-UX 11.00 compiler generates floating exception.
- * The hard conversion on Windows .NET 2003 has a bug and gives wrong exception value. */
-#if (H5_WANT_DATA_ACCURACY && !defined(H5_HW_FP_TO_LLONG_NOT_WORKS) && H5_LDOUBLE_TO_INTEGER_ACCURATE && \
-    H5_LDOUBLE_TO_INTEGER_WORKS && defined(H5_LDOUBLE_TO_LLONG_ACCURATE)) || \
-    (!H5_WANT_DATA_ACCURACY && !defined(H5_HW_FP_TO_LLONG_NOT_WORKS) && H5_LDOUBLE_TO_INTEGER_WORKS)
-#define H5T_CONV_INTERNAL_LDOUBLE_LLONG         1
-#endif
-
-/* Define an internal macro for converting floating numbers to unsigned long long.  PGI compiler does
- * roundup when the source fraction part is greater than 0.5.  HP-UX compilers set the maximal number
- * for unsigned long long as 0x7fffffffffffffff during conversion. */
-#if (H5_WANT_DATA_ACCURACY && H5_FP_TO_ULLONG_ACCURATE && defined(H5_FP_TO_ULLONG_RIGHT_MAXIMUM)) || \
-    (!H5_WANT_DATA_ACCURACY)
-#define H5T_CONV_INTERNAL_FP_ULLONG         1
-#else
-#define H5T_CONV_INTERNAL_FP_ULLONG         0
-#endif
-
-/* Define an internal macro for converting long double to unsigned long long.  SGI compilers give some
- * incorrect conversions.  Mac OS 10.4 gives incorrect conversions. HP-UX 11.00 compiler generates
- * floating exception. */
-#if (H5_WANT_DATA_ACCURACY && H5_LDOUBLE_TO_INTEGER_ACCURATE && H5_LDOUBLE_TO_INTEGER_WORKS && \
-    H5_FP_TO_ULLONG_ACCURATE && defined(H5_FP_TO_ULLONG_RIGHT_MAXIMUM) && defined(H5_LDOUBLE_TO_LLONG_ACCURATE)) || \
-    (!H5_WANT_DATA_ACCURACY && H5_LDOUBLE_TO_INTEGER_WORKS)
-#define H5T_CONV_INTERNAL_LDOUBLE_ULLONG         1
-#else
-#define H5T_CONV_INTERNAL_LDOUBLE_ULLONG         0
-#endif
-
 /* Statistics about a conversion function */
 struct H5T_stats_t {
     unsigned	ncalls;			/*num calls to conversion function   */