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This has become a useless no-op on all platforms.

Hugo Beauzée-Luyssen authored Apr 02, 2019 and Thomas Guillem committed Apr 10, 2019

Signed-off-by: Thomas Guillem <thomas@gllm.fr>

Romain Vimont authored Nov 20, 2018 and Thomas Guillem committed Nov 23, 2018

Like unique_ptr, make the operator bool() explicit, so that it is only
called implicitly when the value may be "contextually converted to bool"
(if, while, etc.).
Suggested-by: Filip Roséen <filip@atch.se>
Signed-off-by: Thomas Guillem <thomas@gllm.fr>

Romain Vimont authored Sep 11, 2018 and Thomas Guillem committed Nov 15, 2018

Add a helper to create RAII wrappers for C shared resources, which
automatically call the Hold() and Release() functions associated to the
raw pointer.

Just declare a new shared resource wrapper type:

    using InputItemPtr = vlc_shared_data_ptr_type(input_item_t,
                                                  input_item_Hold,
                                                  input_item_Release);

Then use this new type directly:

    input_item_t *ptr = /* ... */;
    InputItemPtr item(ptr);
    QString name = item->psz_name;
    InputItemPtr other = item; /* hold automatically */