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3rdparty/boost_1_81_0/libs/nowide/src/stat.cpp 1.31 KB
73ef4ff3   Hu Chunming   提交三方库
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  //
  // Copyright (c) 2020-2022 Alexander Grund
  //
  // Distributed under the Boost Software License, Version 1.0.
  // https://www.boost.org/LICENSE_1_0.txt
  
  #define BOOST_NOWIDE_SOURCE
  
  #if defined(__MINGW32__) && defined(__STRICT_ANSI__)
  // Need the _w* functions which are extensions on MinGW but not on MinGW-w64
  #include <_mingw.h>
  #ifndef __MINGW64_VERSION_MAJOR
  #undef __STRICT_ANSI__
  #endif
  #endif
  
  #include <boost/nowide/config.hpp>
  
  #ifdef BOOST_WINDOWS
  
  #include <boost/nowide/stackstring.hpp>
  #include <boost/nowide/stat.hpp>
  #include <errno.h>
  
  namespace boost {
  namespace nowide {
      namespace detail {
          int stat(const char* path, posix_stat_t* buffer, size_t buffer_size)
          {
              if(sizeof(*buffer) != buffer_size)
              {
                  errno = EINVAL;
                  return EINVAL;
              }
              const wstackstring wpath(path);
              return _wstat(wpath.get(), buffer);
          }
          int stat(const char* path, stat_t* buffer, size_t buffer_size)
          {
              if(sizeof(*buffer) != buffer_size)
              {
                  errno = EINVAL;
                  return EINVAL;
              }
              const wstackstring wpath(path);
              return _wstat64(wpath.get(), buffer);
          }
      } // namespace detail
  } // namespace nowide
  } // namespace boost
  
  #endif