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https://issues.apache.org/jira/browse/THRIFT-2684?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Simon South updated THRIFT-2684:
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Attachment: thrift-2684-c_glib-improve-map-deserialization.patch
> c_glib: Improvements to map deserialization in generated code
> -------------------------------------------------------------
>
> Key: THRIFT-2684
> URL: https://issues.apache.org/jira/browse/THRIFT-2684
> Project: Thrift
> Issue Type: Improvement
> Components: C glib - Compiler
> Affects Versions: 0.9.1
> Environment: Fedora 20 64-bit on x86_64
> Reporter: Simon South
> Priority: Minor
> Labels: c_glib, compiler, memory-leak
> Attachments: thrift-2684-c_glib-improve-map-deserialization.patch
>
>
> The attached patch to the compiler improves memory management in generated
> code relating to the deserialization of maps (implemented using hash tables
> in c_glib). It makes three changes:
> 1. Newly created hash tables are constructed with references to the correct
> hashing, comparison and deallocation functions, as determined by the types
> they hold.
> 2. Base types allocated on the heap will be automatically deallocated with
> the {{g_free}} function (instead of not being deallocated at all!).
> 3. The direct-comparison function is now explicitly specified for enumerated
> types, which are (somewhat dubiously) always stored _within_ a pointer value
> instead of on the heap.
> (No test case for these changes either, mostly as I'm unsure how I'd write
> one. Again the integration test serves as a pretty rigorous test of this
> code, though it completes with or without this patch applied.)
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