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// This source code is released into the public domain.
module;
// Basic wrappers around stat() and fstat().
#include <expected>
#include <filesystem>
#include <sys/stat.h>
export module nihil.posix:stat;
import :fd;
namespace nihil {
export [[nodiscard]] auto
stat(std::filesystem::path const &path) -> std::expected<struct ::stat, error>
{
struct ::stat sb{};
auto ret = ::stat(path.string().c_str(), &sb);
if (ret == -1)
return std::unexpected(error(std::errc(errno)));
return sb;
}
export [[nodiscard]] auto stat(fd const &fd) -> std::expected<struct ::stat, error>
{
struct ::stat sb{};
auto ret = ::fstat(fd.get(), &sb);
if (ret == -1)
return std::unexpected(error(std::errc(errno)));
return sb;
}
} // namespace nihil
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