diff options
Diffstat (limited to 'src/openvic-dataloader/File.hpp')
| -rw-r--r-- | src/openvic-dataloader/File.hpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/openvic-dataloader/File.hpp b/src/openvic-dataloader/File.hpp index 90fcb11..ec25640 100644 --- a/src/openvic-dataloader/File.hpp +++ b/src/openvic-dataloader/File.hpp @@ -29,6 +29,8 @@ namespace ovdl { bool is_valid() const noexcept; + std::size_t size() const noexcept; + template<typename Encoding, typename MemoryResource = void> constexpr bool is_buffer() const { return buffer_ids::type_id<lexy::buffer<Encoding, MemoryResource>>() + 1 == _buffer.index(); @@ -104,6 +106,7 @@ namespace ovdl { protected: const char* _path; + std::size_t _buffer_size = 0; detail::type_prepend_t<buffer_ids::variant_type, std::monostate> _buffer; }; @@ -114,12 +117,14 @@ namespace ovdl { template<typename Encoding, typename MemoryResource = void> explicit BasicFile(const char* path, lexy::buffer<Encoding, MemoryResource>&& buffer) : File(path) { + _buffer_size = buffer.size(); _buffer = static_cast<std::remove_reference_t<decltype(buffer)>&&>(buffer); } template<typename Encoding, typename MemoryResource = void> explicit BasicFile(lexy::buffer<Encoding, MemoryResource>&& buffer) : File("") { + _buffer_size = buffer.size(); _buffer = static_cast<std::remove_reference_t<decltype(buffer)>&&>(buffer); } |