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Fix directorin SWIGTYPE typemaps to make a copy as these are used for pass by value.

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Closes #434
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William S Fulton 2016-05-14 21:19:14 +01:00
commit 98a31ff633
15 changed files with 180 additions and 14 deletions
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@ -5,6 +5,13 @@ See the RELEASENOTES file for a summary of changes in each release.
Version 3.0.9 (in progress)
===========================
2016-05-14: wsfulton
Fix #434 - Passing classes by value as parameters in director methods did not create
a copy of the argument leading to invalid memory accesses if the object was used
after the upcall into the target language. Passing arguments by value shouldn't give
rise to these sorts of memory problems and so the objects are now copied and ownership
of their lifetime is controlled by the target language.
2016-05-07: wsfulton
Fix #611. Fix assertion handling defaultargs when using %extend for a template
class and the extended methods contain default arguments.