diff options
Diffstat (limited to 'erts/doc/src/match_spec.xml')
| -rw-r--r-- | erts/doc/src/match_spec.xml | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/erts/doc/src/match_spec.xml b/erts/doc/src/match_spec.xml index 26480473d2..b9f955e4db 100644 --- a/erts/doc/src/match_spec.xml +++ b/erts/doc/src/match_spec.xml @@ -4,7 +4,7 @@ <chapter> <header> <copyright> - <year>1999</year><year>2009</year> + <year>1999</year><year>2010</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -13,12 +13,12 @@ compliance with the License. You should have received a copy of the Erlang Public License along with this software. If not, it can be retrieved online at http://www.erlang.org/. - + Software distributed under the License is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the specific language governing rights and limitations under the License. - + </legalnotice> <title>Match specifications in Erlang</title> @@ -360,52 +360,52 @@ </p> <table> <row> - <cell align="left" valign="middle">Expression\011\011</cell> - <cell align="left" valign="middle">Variable bindings\011\011</cell> - <cell align="left" valign="middle">Result\011</cell> + <cell align="left" valign="middle">Expression </cell> + <cell align="left" valign="middle">Variable bindings </cell> + <cell align="left" valign="middle">Result </cell> </row> <row> - <cell align="left" valign="middle">{{'$1','$2'}}\011\011</cell> + <cell align="left" valign="middle">{{'$1','$2'}} </cell> <cell align="left" valign="middle">'$1' = a, '$2' = b</cell> <cell align="left" valign="middle">{a,b}</cell> </row> <row> - <cell align="left" valign="middle">{const, {'$1', '$2'}}\011</cell> + <cell align="left" valign="middle">{const, {'$1', '$2'}} </cell> <cell align="left" valign="middle">doesn't matter</cell> <cell align="left" valign="middle">{'$1', '$2'}</cell> </row> <row> - <cell align="left" valign="middle">a\011\011\011</cell> - <cell align="left" valign="middle">doesn't matter\011\011\011</cell> + <cell align="left" valign="middle">a </cell> + <cell align="left" valign="middle">doesn't matter </cell> <cell align="left" valign="middle">a</cell> </row> <row> - <cell align="left" valign="middle">'$1'\011\011\011</cell> - <cell align="left" valign="middle">'$1' = []\011\011\011</cell> + <cell align="left" valign="middle">'$1' </cell> + <cell align="left" valign="middle">'$1' = [] </cell> <cell align="left" valign="middle">[]</cell> </row> <row> - <cell align="left" valign="middle">['$1']\011\011\011</cell> - <cell align="left" valign="middle">'$1' = []\011\011\011</cell> + <cell align="left" valign="middle">['$1'] </cell> + <cell align="left" valign="middle">'$1' = [] </cell> <cell align="left" valign="middle">[[]]</cell> </row> <row> - <cell align="left" valign="middle">[{{a}}]\011\011\011</cell> + <cell align="left" valign="middle">[{{a}}] </cell> <cell align="left" valign="middle">doesn't matter</cell> <cell align="left" valign="middle">[{a}]</cell> </row> <row> - <cell align="left" valign="middle">42\011\011\011</cell> + <cell align="left" valign="middle">42 </cell> <cell align="left" valign="middle">doesn't matter</cell> <cell align="left" valign="middle">42</cell> </row> <row> - <cell align="left" valign="middle">"hello"\011\011\011</cell> + <cell align="left" valign="middle">"hello" </cell> <cell align="left" valign="middle">doesn't matter</cell> <cell align="left" valign="middle">"hello"</cell> </row> <row> - <cell align="left" valign="middle">$1\011\011\011</cell> + <cell align="left" valign="middle">$1 </cell> <cell align="left" valign="middle">doesn't matter</cell> <cell align="left" valign="middle">49 (the ASCII value for the character '1')</cell> </row> @@ -507,8 +507,8 @@ a list which in turn begins with the second argument times two (i. e. [{[4,x],y},2] or [{[8], y, z},4])</p> <code type="none"><![CDATA[ -[{['$1', '$2'],\011[{'=:=', {'*', 2, '$2'}, {hd, {element, 1, '$1'}}}], - []}]\011 +[{['$1', '$2'],[{'=:=', {'*', 2, '$2'}, {hd, {element, 1, '$1'}}}], + []}] ]]></code> <p>Match three arguments. When all three are equal and are numbers, append the process dump to the trace message, else |