external/liborcus/win_path_utf16.patch

   1 diff --git a/src/parser/stream.cpp b/src/parser/stream.cpp
   2 index 00395f59ff25..8f385fb8965a 100644
   3 --- a/src/parser/stream.cpp
   4 +++ b/src/parser/stream.cpp
   5 @@ -147,6 +147,14 @@ std::tuple<std::string_view, size_t, size_t> find_line_with_offset(std::string_v
   6      return std::make_tuple(line, line_num, offset_on_line);
   7  }
   8
   9 +#ifdef _WIN32
  10 +std::wstring to_wstring(std::string_view s)
  11 +{
  12 +    std::wstring_convert<std::codecvt_utf8_utf16<wchar_t>> conversion;
  13 +    return conversion.from_bytes(s.data(), s.data() + s.size());
  14 +}
  15 +#endif
  16 +
  17  } // anonymous namespace
  18
  19  struct file_content::impl
  20 @@ -162,8 +170,13 @@ struct file_content::impl
  21      impl() : content_size(0), content(nullptr) {}
  22
  23      impl(std::string_view filepath) :
  24 +#ifdef _WIN32
  25 +        content_size(fs::file_size(to_wstring(filepath))),
  26 +        mapped_file(to_wstring(filepath).c_str(), bip::read_only),
  27 +#else
  28          content_size(fs::file_size(std::string{filepath}.c_str())),
  29          mapped_file(std::string{filepath}.c_str(), bip::read_only),
  30 +#endif
  31          mapped_region(mapped_file, bip::read_only, 0, content_size),
  32          content(nullptr)
  33      {