From: Emil Dotchevski (emildotchevski_at_[hidden])
Date: 2007-06-22 17:24:55
In operations.cpp, in the dir_itr_first function, there is a static
std::string called dummy_first_name. If the user attempts directory
iteration from the destructor of a global object, it fails because at that
time the static std::string is already destroyed:
BOOST_FILESYSTEM_DECL boost::filesystem::system_error_type
dir_itr_first( void *& handle, void *& buffer,
const std::string & dir, std::string & target,
file_status &, file_status & )
{
static const std::string dummy_first_name( "." );
if ( (handle = ::opendir( dir.c_str() )) == 0 ) return errno;
target = dummy_first_name;
std::size_t path_size;
fs::system_error_type ec = path_max( path_size );
if ( ec ) return ec;
dirent de;
buffer = std::malloc( (sizeof(dirent) - sizeof(de.d_name))
+ path_size + 1 ); // + 1 for "/0"
return buffer == 0 ? ENOMEM : 0;
}
Emil Dotchevski