alef 0.25.37

Opinionated polyglot binding generator for Rust libraries
Documentation 
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    private int {{ callback_name }}(IntPtr userData, out IntPtr {{ out_name }}, out IntPtr outError) {
        try {
            outError = IntPtr.Zero;
            string {{ local_name }} = null!;
            lock ({{ trait_pascal }}Bridge._registryLock) {
                if (!{{ trait_pascal }}Bridge._bridgeRegistry.TryGetValue(userData, out var bridge)) {
                    {{ out_name }} = IntPtr.Zero;
                    return 1;
                }
                {{ local_name }} = bridge._impl.{{ property_name }};
            }
            {{ out_name }} = global::System.Runtime.InteropServices.Marshal.StringToCoTaskMemUTF8({{ local_name }});
            return 0;
        } catch (Exception ex) {
            {{ out_name }} = IntPtr.Zero;
            outError = global::System.Runtime.InteropServices.Marshal.StringToCoTaskMemUTF8(ex.Message ?? ex.GetType().Name);
            return 1;
        }
    }