  

<table class="width100" style="width:100%;" data-cellspacing="1">
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<col style="width: 16%" />
<col style="width: 16%" />
<col style="width: 16%" />
<col style="width: 16%" />
<col style="width: 16%" />
</colgroup>
<tbody>
<tr class="odd">
<td colspan="6" class="form-title"><div class="center">
ETSI's Bug Tracker - Part 01: TTCN-3 Core Language
</div></td>
</tr>
<tr class="even">
<td colspan="6" class="form-title">View Issue Details</td>
</tr>
<tr class="odd">
<td colspan="6" class="print-spacer"><hr /></td>
</tr>
<tr class="even print-category">
<td class="print" width="16%">ID</td>
<td class="print" width="16%">Project</td>
<td class="print" width="16%">Category</td>
<td class="print" width="16%">View Status</td>
<td class="print" width="16%">Date Submitted</td>
<td class="print" width="16%">Last Update</td>
</tr>
<tr class="odd print">
<td class="print">0005343</td>
<td class="print">Part 01: TTCN-3 Core Language</td>
<td class="print">Clarification</td>
<td class="print">public</td>
<td class="print">11-09-2009 10:02</td>
<td class="print">24-03-2010 17:31</td>
</tr>
<tr class="even">
<td colspan="6" class="print-spacer"><hr /></td>
</tr>
<tr class="odd print">
<td class="print-category">Reporter</td>
<td class="print">Ina Schieferdecker</td>
<td colspan="4" class="print"> </td>
</tr>
<tr class="even print">
<td class="print-category">Assigned To</td>
<td class="print">Ina Schieferdecker</td>
<td colspan="4" class="print"> </td>
</tr>
<tr class="odd print">
<td class="print-category">Priority</td>
<td class="print">high</td>
<td class="print-category">Severity</td>
<td class="print">trivial</td>
<td class="print-category">Reproducibility</td>
<td class="print">N/A</td>
</tr>
<tr class="even print">
<td class="print-category">Status</td>
<td class="print">closed</td>
<td class="print-category">Resolution</td>
<td class="print">fixed</td>
<td colspan="2" class="print"> </td>
</tr>
<tr class="odd print">
<td class="print-category">Platform</td>
<td class="print"></td>
<td class="print-category">OS</td>
<td class="print"></td>
<td class="print-category">OS Version</td>
<td class="print"></td>
</tr>
<tr class="even print">
<td class="print-category">Product Version</td>
<td class="print"></td>
<td colspan="4" class="print"> </td>
</tr>
<tr class="odd">
<td class="print-category">Target Version</td>
<td class="print">v4.2.1 (published 2010-07)</td>
<td class="print-category">Fixed in Version</td>
<td class="print">v4.2.1 (published 2010-07)</td>
<td colspan="2" class="print"> </td>
</tr>
<tr class="even print">
<td class="print-category">Clause Reference(s)</td>
<td colspan="4" class="print">Annex A</td>
<td></td>
</tr>
<tr class="odd print">
<td class="print-category">Source (company - Author)</td>
<td colspan="4" class="print">Ina Schieferdecker, FOKUS</td>
<td></td>
</tr>
<tr class="even">
<td colspan="6" class="print-spacer"><hr /></td>
</tr>
<tr class="odd print">
<td class="print-category">Summary</td>
<td colspan="5" class="print">0005343: small BNF issues</td>
</tr>
<tr class="even print">
<td class="print-category">Description</td>
<td colspan="5" class="print">"" in PatternElement is because of the
Pattern definition superfluous:<br />
<br />
Pattern ::= """ { PatternElement } """<br />
PatternElement ::=<br />
         ("\" ("?" | "*" | "\" | "[" | "]" | "{" | "}" | """ | "|" | "("
| ")" | "#" | "+" |<br />
               "d" | "w" | "t" | "n" | "r" | "s" | "b")) |<br />
         ("?" | "*" | "\" | "|" | "+") |<br />
         ("[" ["^"] [ {PatternChar ["-" PatternChar] } ] "]") |<br />
         ("{" ReferencedValue "}") |<br />
         ("\" "N" "{" (ReferencedValue | Type) "}") |<br />
         (""" """) |<br />
         ("(" PatternElement ")") |<br />
         ("#" (Num | ("(" Num "," [Num] ")") | ("(" "," Num ")")))
|<br />
         PatternChar<br />
<br />
TO<br />
<br />
Pattern ::= """ { PatternElement } """<br />
PatternElement ::=<br />
         ("\" ("?" | "*" | "\" | "[" | "]" | "{" | "}" | """ | "|" | "("
| ")" | "#" | "+" |<br />
               "d" | "w" | "t" | "n" | "r" | "s" | "b")) |<br />
         ("?" | "*" | "\" | "|" | "+") |<br />
         ("[" ["^"] [ {PatternChar ["-" PatternChar] } ] "]") |<br />
         ("{" ReferencedValue "}") |<br />
         ("\" "N" "{" (ReferencedValue | Type) "}") |<br />
         ("(" PatternElement ")") |<br />
         ("#" (Num | ("(" Num "," [Num] ")") | ("(" "," Num ")")))
|<br />
         PatternChar<br />
<br />
<br />
<br />
() in ValueSpec missing:<br />
<br />
<br />
ValueSpec ::= ValueKeyword ( VariableRef |<br />
                                 "(" { [ VariableRef [
AssignmentChar<br />
                                       (FieldReference |
TypeDefIdentifier) ExtendedFieldReference ]<br />
                                       ] [","] }<br />
                                  ")" )<br />
<br />
TO<br />
<br />
ValueSpec ::= ValueKeyword ( VariableRef |<br />
                                ( "(" { [ VariableRef [
AssignmentChar<br />
                                       (FieldReference |
TypeDefIdentifier) ExtendedFieldReference ]<br />
                                       ] [","] }<br />
                                  ")" ) )<br />
<br />
<br />
</td>
</tr>
<tr class="odd print">
<td class="print-category">Steps To Reproduce</td>
<td colspan="5" class="print"></td>
</tr>
<tr class="even print">
<td class="print-category">Additional Information</td>
<td colspan="5" class="print"></td>
</tr>
<tr class="odd print">
<td class="print-category">Tags</td>
<td colspan="5" class="print">No tags attached.</td>
</tr>
<tr class="even print">
<td class="print-category">Relationships</td>
<td colspan="5" class="print"><table data-border="0" width="100%"
data-cellpadding="0" data-cellspacing="1">
<tbody>
<tr class="odd">
<td class="print"><span class="nowrap">related to</span> </td>
<td class="print">0005346</td>
<td class="print">closed </td>
<td class="print"><span class="nowrap"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a></span> </td>
<td class="print">Some more small BNF issues </td>
</tr>
</tbody>
</table></td>
</tr>
<tr class="odd print">
<td class="print-category">Attached Files</td>
<td colspan="5" class="print"><img
src="http://oldforge.etsi.org/mantis/images/fileicons/doc.gif"
alt="doc" /> CR5343_v1.doc (33,792) <span class="italic">04-01-2010
13:01</span><br />
http://oldforge.etsi.org/mantis/file_download.php?file_id=2322&amp;type=bug</td>
</tr>
<tr class="even">
<td colspan="6" class="print-spacer"><hr /></td>
</tr>
<tr class="odd">
<td class="form-title">Issue History</td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
</tr>
<tr class="even print-category">
<td class="row-category-history">Date Modified</td>
<td class="row-category-history">Username</td>
<td class="row-category-history">Field</td>
<td class="row-category-history">Change</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">11-09-2009 10:02</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a></td>
<td class="print">New Issue</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">11-09-2009 10:02</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a></td>
<td class="print">Status</td>
<td class="print">new =&gt; assigned</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">11-09-2009 10:02</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a></td>
<td class="print">Assigned To</td>
<td class="print">=&gt; Gyorgy Rethy</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">11-09-2009 10:02</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a></td>
<td class="print">Clause Reference(s)</td>
<td class="print">=&gt; Annex A</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">11-09-2009 10:02</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a></td>
<td class="print">Source (company - Author)</td>
<td class="print">=&gt; Ina Schieferdecker, FOKUS</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">13-09-2009 13:26</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a></td>
<td class="print">Project</td>
<td class="print">TTCN-3 Change Requests =&gt; Part 01: TTCN-3 Core
Language</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">13-09-2009 13:26</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a></td>
<td class="print">Category</td>
<td class="print">TTCN-3 Core Language =&gt; Clarification</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">13-09-2009 13:26</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a></td>
<td class="print">Target Version</td>
<td class="print">=&gt; Edition 4.2.1 (not yet published)</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">10-12-2009 10:34</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></td>
<td class="print">Note Added: 0009137</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">10-12-2009 10:34</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></td>
<td class="print">Assigned To</td>
<td class="print">Gyorgy Rethy =&gt; Ina Schieferdecker</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">04-01-2010 13:01</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a></td>
<td class="print">File Added: CR5343_v1.doc</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">04-01-2010 13:05</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a></td>
<td class="print">Note Added: 0009153</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">04-01-2010 13:05</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a></td>
<td class="print">Assigned To</td>
<td class="print">Ina Schieferdecker =&gt; Gyorgy Rethy</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">04-01-2010 13:06</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a></td>
<td class="print">Resolution</td>
<td class="print">open =&gt; fixed</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">04-01-2010 13:06</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a></td>
<td class="print">Relationship added</td>
<td class="print">related to 0005346</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">16-02-2010 07:35</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a></td>
<td class="print">Target Version</td>
<td class="print">Edition 4.2.1 (not yet published) =&gt; Edition 5.1.1
(not yet published)</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">22-03-2010 16:30</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></td>
<td class="print">Priority</td>
<td class="print">low =&gt; high</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">22-03-2010 16:30</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></td>
<td class="print">Target Version</td>
<td class="print">Edition 4.3.1 (not yet published) =&gt; Edition 4.2.1
(not yet published)</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">24-03-2010 13:18</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></td>
<td class="print">Note Added: 0009282</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">24-03-2010 13:19</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></td>
<td class="print">Status</td>
<td class="print">assigned =&gt; resolved</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">24-03-2010 13:19</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></td>
<td class="print">Status</td>
<td class="print">resolved =&gt; assigned</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">24-03-2010 13:20</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></td>
<td class="print">Assigned To</td>
<td class="print">Gyorgy Rethy =&gt; Ina Schieferdecker</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">24-03-2010 13:20</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></td>
<td class="print">Status</td>
<td class="print">assigned =&gt; resolved</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">24-03-2010 17:31</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a></td>
<td class="print">Status</td>
<td class="print">resolved =&gt; closed</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">24-03-2010 17:31</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a></td>
<td class="print">Fixed in Version</td>
<td class="print">=&gt; Edition 4.2.1 (not yet published)</td>
<td></td>
<td></td>
</tr>
</tbody>
</table>

  

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<colgroup>
<col style="width: 50%" />
<col style="width: 50%" />
</colgroup>
<tbody>
<tr class="odd">
<td colspan="2" class="form-title">Notes</td>
</tr>
<tr class="even">
<td colspan="2" class="print-spacer"><hr /></td>
</tr>
<tr class="odd">
<td class="nopad" data-valign="top" width="20%"><table class="hide"
data-cellspacing="1">
<tbody>
<tr class="odd">
<td class="print">(0009137)</td>
</tr>
<tr class="even">
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a>   </td>
</tr>
<tr class="odd">
<td class="print">10-12-2009 10:34   </td>
</tr>
</tbody>
</table></td>
<td class="nopad" data-valign="top" width="85%"><table class="hide"
data-cellspacing="1">
<colgroup>
<col style="width: 100%" />
</colgroup>
<tbody>
<tr class="odd">
<td class="print">Regarding "Pattern definition superfluous": I agree;
Pattern and PatternElement productions are superflouos; the string in
pattern matching syntactically is a normal charstring value that is
semantically processed in a special way due to the pattern keyword.
"Pattern" should be replaced in "CharStringMatch" by "Cstring" plus a
static semantics rule that only ISO646 characters are allowed;
PetternElement, PatternChar, PatternQuadruple are to be deleted (I have
checked, not used elsewhere).<br />
<br />
Regarding missing () in ValueSpec: the {...} groups all the stuff
between the "(" and the ")", therefore I think no another grouping is
needed (seems to be a compliated rule already, additional brackets would
complicate it even more).</td>
</tr>
</tbody>
</table></td>
</tr>
<tr class="even">
<td colspan="2" class="print-spacer"><hr /></td>
</tr>
<tr class="odd">
<td class="nopad" data-valign="top" width="20%"><table class="hide"
data-cellspacing="1">
<tbody>
<tr class="odd">
<td class="print">(0009153)</td>
</tr>
<tr class="even">
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a>   </td>
</tr>
<tr class="odd">
<td class="print">04-01-2010 13:05   </td>
</tr>
</tbody>
</table></td>
<td class="nopad" data-valign="top" width="85%"><table class="hide"
data-cellspacing="1">
<colgroup>
<col style="width: 100%" />
</colgroup>
<tbody>
<tr class="odd">
<td class="print">There is a misunderstanding on Pattern and
PatternElement. The CR just says, that the alternative on (""" """) is
superfluous - not the syntax definition for patterns.<br />
<br />
As for the missing parentheses. Indeed, concatenation binds stronger
than alternatives. However, grouping eases the reading, see e.g. also <a
href="http://greenbytes.de/tech/webdav/rfc5234.html">http://greenbytes.de/tech/webdav/rfc5234.html</a>
[<a href="http://greenbytes.de/tech/webdav/rfc5234.html"
target="_blank">^</a>] in 3.10 Operator Precedence<br />
<br />
I propose to add the binding power to the TTCN-3 BNF metanotation as
proposed in the uploaded file.<br />
<br />
Note however that "(" and ")" have no special binding power in the BNF
definition - in the metanotation they are just terminals.</td>
</tr>
</tbody>
</table></td>
</tr>
<tr class="even">
<td colspan="2" class="print-spacer"><hr /></td>
</tr>
<tr class="odd">
<td class="nopad" data-valign="top" width="20%"><table class="hide"
data-cellspacing="1">
<tbody>
<tr class="odd">
<td class="print">(0009282)</td>
</tr>
<tr class="even">
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a>   </td>
</tr>
<tr class="odd">
<td class="print">24-03-2010 13:18   </td>
</tr>
</tbody>
</table></td>
<td class="nopad" data-valign="top" width="85%"><table class="hide"
data-cellspacing="1">
<tbody>
<tr class="odd">
<td class="print">CR5343_v1.doc: OK with me.</td>
</tr>
</tbody>
</table></td>
</tr>
</tbody>
</table>
