Re: [PATCH][libgpiod] Make bitset_cmp::operator() const.

[Bartosz Golaszewski <brgl@xxxxxxxx>]

sob., 9 lut 2019 o 16:06 Michael Beach <michaelb@xxxxxxxx> napisał(a):
>
> This fixes build problems with clang and libc++, and such constness is
> now required by C++17 (see https://cplusplus.github.io/LWG/issue2542).
>
> Signed-off-by: Michael Beach <michaelb@xxxxxxxx>
> ---
>  bindings/cxx/line_bulk.cpp | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/bindings/cxx/line_bulk.cpp b/bindings/cxx/line_bulk.cpp
> index c93f364..e52d33d 100644
> --- a/bindings/cxx/line_bulk.cpp
> +++ b/bindings/cxx/line_bulk.cpp
> @@ -29,7 +29,7 @@ const ::std::map<int, int> reqtype_mapping = {
>
>  struct bitset_cmp
>  {
> -       bool operator()(const ::std::bitset<32>& lhs, const ::std::bitset<32>& rhs)
> +       bool operator()(const ::std::bitset<32>& lhs, const ::std::bitset<32>& rhs) const
>         {
>                 return lhs.to_ulong() < rhs.to_ulong();
>         }
> --
> 2.17.1
>

Applied, thanks!

Bart