ceph/src/boost/libs/nowide/src/stat.cpp

   1 //
   2 //  Copyright (c) 2020-2022 Alexander Grund
   3 //
   4 //  Distributed under the Boost Software License, Version 1.0. (See
   5 //  accompanying file LICENSE or copy at  http://www.boost.org/LICENSE_1_0.txt)
   6 //
   7
   8 #define BOOST_NOWIDE_SOURCE
   9
  10 #if defined(__MINGW32__) && defined(__STRICT_ANSI__)
  11 // Need the _w* functions which are extensions on MinGW but not on MinGW-w64
  12 #include <_mingw.h>
  13 #ifndef __MINGW64_VERSION_MAJOR
  14 #undef __STRICT_ANSI__
  15 #endif
  16 #endif
  17
  18 #include <boost/nowide/config.hpp>
  19
  20 #ifdef BOOST_WINDOWS
  21
  22 #include <boost/nowide/stackstring.hpp>
  23 #include <boost/nowide/stat.hpp>
  24 #include <errno.h>
  25
  26 namespace boost {
  27 namespace nowide {
  28     namespace detail {
  29         int stat(const char* path, posix_stat_t* buffer, size_t buffer_size)
  30         {
  31             if(sizeof(*buffer) != buffer_size)
  32             {
  33                 errno = EINVAL;
  34                 return EINVAL;
  35             }
  36             const wstackstring wpath(path);
  37             return _wstat(wpath.get(), buffer);
  38         }
  39         int stat(const char* path, stat_t* buffer, size_t buffer_size)
  40         {
  41             if(sizeof(*buffer) != buffer_size)
  42             {
  43                 errno = EINVAL;
  44                 return EINVAL;
  45             }
  46             const wstackstring wpath(path);
  47             return _wstat64(wpath.get(), buffer);
  48         }
  49     } // namespace detail
  50 } // namespace nowide
  51 } // namespace boost
  52
  53 #endif