Method disk_space

libraries/AP_Logger/AP_Logger_File.cpp:217–220

returns the total amount of disk space (in use + available) in _log_directory (in bytes). returns -1 on error

// _log_directory (in bytes).
// returns -1 on error
int64_t AP_Logger_File::disk_space()
{
    return AP::FS().disk_space(_log_directory);
}

/*
  convert a dirent to a log number