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Clearer warning message for badly constructed typecheck typemaps

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William S Fulton 2015-04-14 07:34:40 +01:00
commit 55e7264d43
7 changed files with 24 additions and 12 deletions
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9
Doc/Manual/SWIGPlus.html
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@ -2101,13 +2101,13 @@ Therefore, earlier methods will shadow methods that appear later.
</p>
<p>
When wrapping an overloaded function, there is a chance that you will get an error message like this:
When wrapping an overloaded function, there is a chance that you will get a warning message like this:
</p>
<div class="shell">
<pre>
example.i:3: Warning 467: Overloaded foo(int) not supported (no type checking
rule for 'int').
example.i:3: Warning 467: Overloaded foo(int) not supported (incomplete type checking rule -
no precedence level in typecheck typemap for 'int').
</pre>
</div>
@ -2116,7 +2116,8 @@ This error means that the target language module supports overloading,
but for some reason there is no type-checking rule that can be used to
generate a working dispatch function. The resulting behavior is then
undefined. You should report this as a bug to the
<a href="http://www.swig.org/bugs.html">SWIG bug tracking database</a>.
<a href="http://www.swig.org/bugs.html">SWIG bug tracking database</a>
if this is due to one of the typemaps supplied with SWIG.
</p>
<p>

2
Doc/Manual/Typemaps.html
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@ -4563,7 +4563,7 @@ then the type is given a precedence higher than any other known precedence level
<div class="shell">
<pre>
example.i:18: Warning 467: Overloaded method foo(int) not supported (no type checking rule for 'int').
example.i:18: Warning 467: Overloaded method foo(int) not supported (incomplete type checking rule - no precedence level in typecheck typemap for 'int').
</pre>
</div>

2
Doc/Manual/Warnings.html
View file

@ -492,7 +492,7 @@ example.i(4) : Syntax error in input(1).
<li>464. Unsupported constant value.
<li>465. Unable to handle type <em>type</em>.
<li>466. Unsupported variable type <em>type</em>.
<li>467. Overloaded <em>declaration</em> not supported (no type checking rule for '<em>type</em>')
<li>467. Overloaded <em>declaration</em> not supported (incomplete type checking rule - no precedence level in typecheck typemap for '<em>type</em>')
<li>468. No 'throw' typemap defined for exception type <em>type</em>
<li>469. No or improper directorin typemap defined for <em>type</em>
<li>470. Thread/reentrant unsafe wrapping, consider returning by value instead.