diff options
Diffstat (limited to 'kernel/kapi/filesystem.cpp')
| -rw-r--r-- | kernel/kapi/filesystem.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/kernel/kapi/filesystem.cpp b/kernel/kapi/filesystem.cpp index 982d5df0..b2f94747 100644 --- a/kernel/kapi/filesystem.cpp +++ b/kernel/kapi/filesystem.cpp @@ -7,6 +7,7 @@ #include <kstd/memory.hpp> #include <kstd/result.hpp> #include <kstd/system_error.hpp> +#include <kstd/units.hpp> #include <cstddef> #include <expected> @@ -42,17 +43,18 @@ namespace kapi::filesystem .and_then([=]() { return kernel::filesystem::open_file_table::get().remove_file(file_descriptor); }); } - auto read(size_t file_descriptor, std::span<std::byte> buffer) -> std::expected<std::size_t, kstd::error_code> + auto read(size_t file_descriptor, std::span<std::byte> buffer) -> std::expected<kstd::units::bytes, kstd::error_code> { return kernel::filesystem::open_file_table::get().file(file_descriptor).and_then([=](auto descriptor) { - return descriptor->read(buffer.data(), buffer.size()); + return descriptor->read(buffer.data(), kstd::units::bytes{buffer.size()}); }); } - auto write(size_t file_descriptor, std::span<std::byte const> buffer) -> std::expected<std::size_t, kstd::error_code> + auto write(size_t file_descriptor, std::span<std::byte const> buffer) + -> std::expected<kstd::units::bytes, kstd::error_code> { return kernel::filesystem::open_file_table::get().file(file_descriptor).and_then([=](auto descriptor) { - return descriptor->write(buffer.data(), buffer.size()); + return descriptor->write(buffer.data(), kstd::units::bytes{buffer.size()}); }); } |