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-rw-r--r--doc/html/RM_H5T.html153
1 files changed, 141 insertions, 12 deletions
diff --git a/doc/html/RM_H5T.html b/doc/html/RM_H5T.html
index f769561..5118863 100644
--- a/doc/html/RM_H5T.html
+++ b/doc/html/RM_H5T.html
@@ -68,6 +68,8 @@ of a dataset.
<li><a href="#Datatype-GetClass">H5Tget_class</a>
<li><a href="#Datatype-GetSize">H5Tget_size</a>
<li><a href="#Datatype-GetSuper">H5Tget_super</a>
+ <li><a href="#Datatype-GetNativeType">H5Tget_native_type</a>
+ <li><a href="#Datatype-DetectClass">H5Tdetect_class</a>
<li><a href="#Datatype-Close">H5Tclose</a>
<p>
<i>Conversion Functions</i>
@@ -169,6 +171,8 @@ facilitate moving easily between them.</i>
<li><a href="#Datatype-GetClass">h5tget_class_f</a>
<li><a href="#Datatype-GetSize">h5tget_size_f</a>
<li><a href="#Datatype-GetSuper">h5tget_super_f</a>
+<!--<li><a href="#Datatype-GetNativeType">h5tget_native_type_f</a> -->
+<!--<li><a href="#Datatype-DetectClass">h5tdetect_class_f</a> -->
<li><a href="#Datatype-Close">h5tclose_f</a>
<!--<p> -->
<!--<i>Conversion Functions</i> -->
@@ -650,15 +654,25 @@ H5Tget_overflow ()
</dl>
-
-
-
-
-
<hr>
<dl>
<dt><strong>Name:</strong> <a name="Datatype-IsVariableString">H5Tis_variable_str</a>
-
+<dt><strong>Signature:</strong>
+ <dd><em>htri_t </em><code>H5Tis_variable_str</code>(<em>hid_t </em><code>dtype_id</code>
+ )
+<dt><strong>Purpose:</strong>
+ <dd>Determines whether datatype is a variable-length string.
+<dt><strong>Description:</strong>
+ <dd><code>H5Tvlen_create</code> determines whether the datatype
+ identified in <code>dtype_id</code> is a variable-length string.
+<dt><strong>Parameters:</strong>
+ <dl>
+ <dt><em>hid_t</em> <code>dtype_id</code>
+ <dd>Datatype identifier.
+ </dl>
+<dt><strong>Returns:</strong>
+ <dd>Returns <code>TRUE</code> or <code>FALSE</code> if successful;
+ otherwise returns a negative value.
<dt><strong>Non-C API(s):</strong>
<dd><a href="fortran/h5t_FORTRAN.html#h5tis_variable_str_f"
target="FortranWin"><img src="Graphics/FORTRAN.gif" border=0></a>
@@ -669,11 +683,6 @@ H5Tget_overflow ()
</dl>
-
-
-
-
-
<hr>
<dl>
<dt><strong>Name:</strong> <a name="Datatype-Copy">H5Tcopy</a>
@@ -880,6 +889,42 @@ H5Tget_overflow ()
<hr>
<dl>
+<dt><strong>Name:</strong> <a name="Datatype-DetectClass">H5Tdetect_class</a>
+<dt><strong>Signature:</strong>
+ <dd><em>htri_t </em><code>H5Tdetect_class</code>(<em>hid_t</em> <code>dtype_id</code>,
+ <em>H5T_class_t</em><code>dtype_class</code>
+ )
+<dt><strong>Purpose:</strong>
+ <dd>Determines whether a datatype is of the given datatype class.
+<dt><strong>Description:</strong>
+ <dd><code>H5Tdetect_class</code> determines whether the datatype
+ specified in <code>dtype_id</code> is of the
+ datatype class specified in <code>dtype_class</code>.
+ <p>
+ Valid class identifiers are as defined in
+ <a href="#Datatype-GetClass"><code>H5Tget_class</code></a>.
+<dt><strong>Parameters:</strong>
+ <dl>
+ <dt><em>hid_t</em> <code>dtype_id</code>
+ <dd>Datatype identifier.
+ <dt><em>H5T_class_t</em><code>dtype_class</code>
+ <dd>Datatype class.
+ </dl>
+<dt><strong>Returns:</strong>
+ <dd>Returns <code>TRUE</code> or <code>FALSE</code> if successful;
+ otherwise returns a negative value.
+<!--<dt><strong>Non-C API(s):</strong>
+ <dd><a href="fortran/h5t_FORTRAN.html#h5tdetect_class_f"
+ target="FortranWin"><img src="Graphics/FORTRAN.gif" border=0></a>
+--> <!--
+ <img src="Graphics/Java.gif">
+ <img src="Graphics/C++.gif">
+ -->
+</dl>
+
+
+<hr>
+<dl>
<dt><strong>Name:</strong> <a name="Datatype-GetSize">H5Tget_size</a>
<dt><strong>Signature:</strong>
<dd><em>size_t </em><code>H5Tget_size</code>(<em>hid_t </em><code>type_id</code>
@@ -979,6 +1024,90 @@ H5Tget_overflow ()
<hr>
<dl>
+<dt><strong>Name:</strong> <a name="Datatype-GetNativeType">H5Tget_native_type</a>
+<dt><strong>Signature:</strong>
+ <dd><em>hid_t</em> <code>H5Tget_native_type</code>(<em>hid_t</em> <code>type_id</code>,
+ <em>H5T_direction_t</em> <code>direction</code>
+ )
+<dt><strong>Purpose:</strong>
+ <dd>Returns the native datatype of a specified datatype.
+<dt><strong>Description:</strong>
+ <dd><code>H5Tget_native_type</code> returns the equivalent native datatype
+ for the dataset datatype specified in <code>type_id</code>.
+ <p>
+ <code>H5Tget_native_type</code> is a high-level function designed
+ primarily to facilitate use of the <code>H5Dread</code> function,
+ for which users otherwise must undertake a multi-step process to
+ determine the native datatype of a dataset prior to reading it
+ into memory.
+ It can be used not only to determine
+ the native datatype for atomic datatypes,
+ but also to determine the native datatypes of the individual components of
+ a compound datatype, an enumerated datatype, an array datatype, or
+ a variable-length datatype.
+ <p>
+ <code>H5Tget_native_type</code> selects the matching native datatype
+ from the following list:
+ <pre> H5T_NATIVE_CHAR
+ H5T_NATIVE_SHORT
+ H5T_NATIVE_INT
+ H5T_NATIVE_LONG
+ H5T_NATIVE_LLONG
+
+ H5T_NATIVE_UCHAR
+ H5T_NATIVE_USHORT
+ H5T_NATIVE_UINT
+ H5T_NATIVE_ULONG
+ H5T_NATIVE_ULLONG
+
+ H5T_NATIVE_FLOAT
+ H5T_NATIVE_DOUBLE
+ H5T_NATIVE_LDOUBLE</pre>
+ <p>
+ The <code>direction</code> parameter indicates the order
+ in which the library searches for a native datatype match.
+ Valid values for <code>direction</code> are as follows:
+ <table border=0>
+ <tr valign=top><td>&nbsp;&nbsp;&nbsp;&nbsp;</td><td>
+ <code>H5T_DIR_ASCEND</code></td><td>
+ Searches the above list in ascending size of the datatype,<br>
+ i.e., from top to bottom. (Default)
+ </td></tr>
+ <tr valign=top><td>&nbsp;</td><td>
+ <code>H5T_DIR_DESCEND</code>&nbsp;&nbsp;</td><td>
+ Searches the above list in descending size of the datatype,<br>
+ i.e., from bottom to top.
+ </td></tr>
+ </table>
+ <p>
+ <code>H5Tget_native_type</code> is designed primarily for
+ use with intenger and floating point datatypes.
+ Time, bifield, opaque, and reference datatypes are returned
+ as a copy of <code>type_id</code>.
+<dt><strong>Parameters:</strong>
+ <dl>
+ <dt><em>hid_t</em> <code>type_id</code>
+ <dd>Datatype identifier for the dataset datatype.
+ <dt><em>H5T_direction_t</em> <code>direction</code>
+ <dd>Direction of search.
+ </dl>
+<dt><strong>Returns:</strong>
+ <dd>Returns the native datatype identifier for the
+ specified dataset datatype if successful;
+ otherwise returns a negative value.
+<!--
+<dt><strong>Non-C API(s):</strong>
+ <dd><a href="fortran/h5t_FORTRAN.html#h5tget_native_type_f"
+ target="FortranWin"><img src="Graphics/FORTRAN.gif" border=0></a>
+--> <!--
+ <img src="Graphics/Java.gif">
+ <img src="Graphics/C++.gif">
+ -->
+</dl>
+
+
+<hr>
+<dl>
<dt><strong>Name:</strong> <a name="Datatype-GetOrder">H5Tget_order</a>
<dt><strong>Signature:</strong>
<dd><em>H5T_order_t </em><code>H5Tget_order</code>(<em>hid_t </em><code>type_id</code>
@@ -2816,7 +2945,7 @@ And in this document, the
Describes HDF5 Release 1.5, Unreleased Development Branch
</address><!-- #EndLibraryItem -->
-Last modified: 7 April 2003
+Last modified: 1 May 2003
</body>
</html>