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Diffstat (limited to 'doc/html/H5.format.html')
| -rw-r--r-- | doc/html/H5.format.html | 90 |
1 files changed, 61 insertions, 29 deletions
diff --git a/doc/html/H5.format.html b/doc/html/H5.format.html index ce7e112..3dd2bc5 100644 --- a/doc/html/H5.format.html +++ b/doc/html/H5.format.html @@ -1502,11 +1502,19 @@ <th width="25%">byte</th> <th width="25%">byte</th> <th width="25%">byte</th> + </tr> <tr align=center> - <td colspan=4>Dimensionality</td> + <td>Version</td> + <td>Dimensionality</td> + <td>Flags</td> + <td>Reserved</td> + </tr> + <tr align=center> - <td colspan=4>Dimension Flags</td> + <td colspan=4>Reserved</td> + </tr> + <tr align=center> <td colspan=4>Dimension Size #1 (<size> bytes)</td> <tr align=center> @@ -1543,12 +1551,12 @@ </tr> <tr valign=top> - <td>Dimension Flags</td> + <td>Flags</td> <td>This field is used to store flags to indicate the - presence of parts of this message. Bit 0 (counting from - the right) is used to indicate that maximum dimensions are - present. Bit 1 is used to indicate that permutation - indices are present for each dimension.</td> + presence of parts of this message. Bit 0 (the least + significant bit) is used to indicate that maximum + dimensions are present. Bit 1 is used to indicate that + permutation indices are present for each dimension.</td> </tr> <tr valign=top> @@ -1935,7 +1943,7 @@ </tr> <tr align=center> - <td>Type Class</td> + <td>Type Class and Version</td> <td colspan=3>Class Bit Field</td> </tr> @@ -1950,11 +1958,13 @@ </center> <p>The Class Bit Field and Properties fields vary depending - on the Type Class. The type class is one of: 0 (fixed-point - number), 1 (floating-point number), 2 (date and time), 3 (text - string), 4 (bit field), 5 (opaque), 6 (compound). The Class Bit - Field is zero and the size of the Properties field is zero - except for the cases noted here. + on the Type Class, which is the low-order four bits of the Type + Class and Version field (the high-order four byte are the + version which should be set to the value one). The type class + is one of: 0 (fixed-point number), 1 (floating-point number), 2 + (date and time), 3 (text string), 4 (bit field), 5 (opaque), 6 + (compound). The Class Bit Field is zero and the size of the + Properties field is zero except for the cases noted here. <p> <center> @@ -2269,7 +2279,8 @@ </tr> <tr align=center> - <td colspan=4><br>Heap Address<br><br></td> + <td>Version</td> + <td colspan=3>Reserved</td> </tr> <tr align=center> @@ -2278,7 +2289,7 @@ </tr> <tr align=center> - <td colspan=4>Reserved</td> + <td colspan=4><br>Heap Address<br><br></td> </tr> <tr align=center> @@ -2451,17 +2462,18 @@ </tr> <tr align=center> - <td colspan=4><br>Address<br><br></td> + <td>Version</td> + <td>Dimensionality</td> + <td>Layout Class</td> + <td>Reserved</td> </tr> <tr align=center> - <td>Dimensionality</td> - <td>Layout Class</td> - <td colspan=2>Reserved</td> + <td colspan=4>Reserved</td> </tr> <tr align=center> - <td colspan=4>Reserved (4-bytes)</td> + <td colspan=4><br>Address<br><br></td> </tr> <tr align=center> @@ -2487,11 +2499,9 @@ </tr> <tr valign=top> - <td>Address</td> - <td>For contiguous storage, this is the address of the first - byte of storage. For chunked storage this is the address - of the B-tree that is used to look up the addresses of the - chunks.</td> + <td>Version</td> + <td>A version number for the layout message. This + documentation describes version one.</td> </tr> <tr valign=top> @@ -2511,6 +2521,14 @@ </tr> <tr valign=top> + <td>Address</td> + <td>For contiguous storage, this is the address of the first + byte of storage. For chunked storage this is the address + of the B-tree that is used to look up the addresses of the + chunks.</td> + </tr> + + <tr valign=top> <td>Dimensions</td> <td>For contiguous storage the dimensions define the entire size of the array while for chunked storage they define @@ -2715,13 +2733,14 @@ </tr> <tr align=center> + <td>Version</td> + <td>Reserved</td> <td colspan=2>Name Size</td> - <td colspan=2>Type Size</td> </tr> <tr align=center> + <td colspan=2>Type Size</td> <td colspan=2>Space Size</td> - <td colspan=2>Reserved</td> </tr> <tr align=center> @@ -2751,6 +2770,12 @@ </tr> <tr valign=top> + <td>Version</td> + <td>Version number for the message. This document describes + version 1 of attribute messages.</td> + </tr> + + <tr valign=top> <td>Name Size</td> <td>The length of the attribute name in bytes including the null terminator. Note that the Name field below may @@ -2881,8 +2906,9 @@ </tr> <tr align=center> + <td>Version</td> <td>Flags</td> - <td colspan=3>Reserved</td> + <td colspan=2>Reserved</td> </tr> <tr align=center> @@ -2904,6 +2930,12 @@ </tr> <tr valign=top> + <td>Version</td> + <td>The version number for the message. This document + describes version one of shared messages.</td> + </tr> + + <tr valign=top> <td>Flags</td> <td>The Shared Message message points to a message which is shared among multiple object headers. The Flags field @@ -3108,7 +3140,7 @@ data-type. <address><a href="mailto:koziol@ncsa.uiuc.edu">Quincey Koziol</a></address> <address><a href="mailto:matzke@llnl.gov">Robb Matzke</a></address> <!-- hhmts start --> -Last modified: Mon Jul 20 10:17:03 EDT 1998 +Last modified: Mon Jul 20 13:49:08 EDT 1998 <!-- hhmts end --> </body> </html> |