This patch adds a new finalize_cb callback to jerry_context_data_manager_t.
The callback is run as the very last thing in jerry_cleanup, after the VM has been torn down entirely.
There was already the deinit_cb, which is run while the VM is still in the process of being torn down.
The reason the deinit_cb is not always sufficient is that there may still be objects alive (because they still being referenced) that have native pointers associated with the context manager that is being deinit'ed.
As a result, the free_cb's for those objects can get called *after* the associated context manager's deinit_cb is run. This makes cleanup of manager state that is depended on by the live objects impossible to do in the deinit_cb. That type of cleanup can only be done when all values have been torn down completely.
JerryScript-DCO-1.0-Signed-off-by: Martijn The [email protected]
Compiled code blocks are sized in multiples of JMEM_ALIGNMENT,
but it's possible that some bytes at the end remain unused and get filled
with junk. This causes snapshot output to become nondeterministic.
To fix this, zero out the compiled code buffer before using it.
JerryScript-DCO-1.0-Signed-off-by: Martijn The [email protected]
The resolvers argument that is passed to jerryx_module_resolve() is
not mutated by the function. Therefore the argument should be const.
In the docs, a static const array is passed, but this currently does not
work w/o a cast. This patch fixes this.
JerryScript-DCO-1.0-Signed-off-by: Martijn The [email protected]
With the jerry_set_object_native_pointer() the native_info_p is optional, so I think it makes sense that it is optional for the getter as well.
JerryScript-DCO-1.0-Signed-off-by: Martijn The [email protected]
Based on feedback I got from people who tried using the new API, it was not immediately clear how to properly use it.
Hopefully these doc additions make it more clear how to use it and why it is designed the way it is.
Also fixed some mistakes in the example and provided more comments to explain the intent of the code.
JerryScript-DCO-1.0-Signed-off-by: Martijn The [email protected]
Martijn Thé