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Changed Zoo_Free to free_Zoo to be consistent with the SWIG naming scheme of new_Zoo and free_Zoo.

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@7521 626c5289-ae23-0410-ae9c-e8d60b6d4f22
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Charlie Savage 2005-09-24 22:08:25 +00:00
commit 56bf198fcb
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SWIG/Doc/Manual/Ruby.html
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@ -2259,7 +2259,7 @@ $ <b>ruby -e 'puts $:.join("\n")'</b><br>/usr/local/lib/ruby/site_ruby/1.6 /usr/
object to the destroyed C++ object and raise an exception.<br>
</p>
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<pre>%module example<br><br>%{<br>#include "example.h"<br>%}<br><br>/* Specify that ownership is transferred to the zoo<br> when calling add_animal */<br>%apply SWIGTYPE *DISOWN { Animal* animal };<br><br>/* Track objects */<br>%trackobjects;<br><br>/* Specify the mark function */<br>%freefunc Zoo "Zoo_Free";<br><br>%include "example.h"<br><br>%header %{<br> static void Zoo_Free(void* ptr) {<br> Zoo* zoo = (Zoo*) ptr;<br><br> /* Loop over each animal */<br> int count = zoo-&gt;get_num_animals();<br><br> for(int i = 0; i &lt; count; ++i) {<br> /* Get an animal */<br> Animal* animal = zoo-&gt;get_animal(i);<br><br> /* Unlink the Ruby object from the C++ object */<br> SWIG_RubyUnlinkObjects(animal);<br><br> /* Now remove the tracking for this animal */<br> SWIG_RubyRemoveTracking(animal);<br> }<br><br> /* Now call SWIG_RemoveMapping for the zoo */<br> SWIG_RemoveMapping(ptr);<br> <br> /* Now free the zoo which will free the animals it contains */<br> delete zoo;<br> }<br>%} </pre>
<pre>%module example<br><br>%{<br>#include "example.h"<br>%}<br><br>/* Specify that ownership is transferred to the zoo<br> when calling add_animal */<br>%apply SWIGTYPE *DISOWN { Animal* animal };<br><br>/* Track objects */<br>%trackobjects;<br><br>/* Specify the mark function */<br>%freefunc Zoo "free_Zoo";<br><br>%include "example.h"<br><br>%header %{<br> static void free_Zoo(void* ptr) {<br> Zoo* zoo = (Zoo*) ptr;<br><br> /* Loop over each animal */<br> int count = zoo-&gt;get_num_animals();<br><br> for(int i = 0; i &lt; count; ++i) {<br> /* Get an animal */<br> Animal* animal = zoo-&gt;get_animal(i);<br><br> /* Unlink the Ruby object from the C++ object */<br> SWIG_RubyUnlinkObjects(animal);<br><br> /* Now remove the tracking for this animal */<br> SWIG_RubyRemoveTracking(animal);<br> }<br><br> /* Now call SWIG_RemoveMapping for the zoo */<br> SWIG_RemoveMapping(ptr);<br> <br> /* Now free the zoo which will free the animals it contains */<br> delete zoo;<br> }<br>%} </pre>
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<p>Now when we use these objects in IRB we see:</p>
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