[DO NOT MERGE] Do not avoid copying array content for const ** arrays. Do that for * consts.
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…* const`s. This fixes bytedeco#776 Before this change, we did not copy array contents back to the argument array for "const **" as it is regarded as immutable. But it in fact it mutable. This StackOverflow question describes it well. https://stackoverflow.com/questions/4949254/const-char-const-versus-const-char After this change, it will avoid copying if the parameter pointer itself is const.
atsushieno
changed the title
* consts.* consts.
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This fixes #776
Before this change, we did not copy array contents back to the argument array for "const **" as it is regarded as immutable. But it in fact it mutable. This StackOverflow question describes it well.
https://stackoverflow.com/questions/4949254/const-char-const-versus-const-char
After this change, it will avoid copying if the parameter pointer itself is const.