//
|
// Copyright (c) 2020 Alexander Grund
|
//
|
// Distributed under the Boost Software License, Version 1.0. (See
|
// accompanying file LICENSE or copy at http://www.boost.org/LICENSE_1_0.txt)
|
//
|
#ifndef BOOST_NOWIDE_STAT_HPP_INCLUDED
|
#define BOOST_NOWIDE_STAT_HPP_INCLUDED
|
|
#include <boost/nowide/config.hpp>
|
#include <sys/types.h>
|
// Include after sys/types.h
|
#include <sys/stat.h>
|
|
#if defined(__MINGW32__) && defined(__MSVCRT_VERSION__) && __MSVCRT_VERSION__ < 0x0601
|
/// Forward declaration in case MinGW32 is used and __MSVCRT_VERSION__ is defined lower than 6.1
|
struct __stat64;
|
#endif
|
|
namespace boost {
|
namespace nowide {
|
#if !defined(BOOST_WINDOWS) && !defined(BOOST_NOWIDE_DOXYGEN)
|
// Note: `using x = struct ::stat` causes a bogus warning in GCC < 11
|
// https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66159
|
|
typedef struct ::stat stat_t;
|
typedef struct ::stat posix_stat_t;
|
|
using ::stat;
|
#else
|
/// \brief Typedef for the file info structure.
|
/// Able to hold 64 bit filesize and timestamps on Windows and usually also on other 64 Bit systems
|
/// This allows to write portable code with option LFS support
|
typedef struct ::__stat64 stat_t;
|
/// \brief Typedef for the file info structure used in the POSIX stat call
|
/// Resolves to `struct _stat` on Windows and `struct stat` otherwise
|
/// This allows to write portable code using the default stat function
|
typedef struct ::_stat posix_stat_t;
|
|
/// \cond INTERNAL
|
namespace detail {
|
BOOST_NOWIDE_DECL int stat(const char* path, posix_stat_t* buffer, size_t buffer_size);
|
}
|
/// \endcond
|
|
///
|
/// \brief UTF-8 aware stat function, returns 0 on success
|
///
|
/// Return information about a file from an UTF-8 encoded path
|
///
|
BOOST_NOWIDE_DECL int stat(const char* path, stat_t* buffer);
|
///
|
/// \brief UTF-8 aware stat function, returns 0 on success
|
///
|
/// Return information about a file from an UTF-8 encoded path
|
///
|
inline int stat(const char* path, posix_stat_t* buffer)
|
{
|
return detail::stat(path, buffer, sizeof(*buffer));
|
}
|
#endif
|
} // namespace nowide
|
} // namespace boost
|
|
#endif
|
