bool CommandDIR::execute(FileSystem &tree, UDF&) {
auto infos = tree.getDirInfo();
for (const FileIdentifier::InfoDir *info : infos) {
uint64_t size = info->length;
size /= 1024;
const char *unit = "KB";
if (size > 2000) {
size /= 1024;
unit = "MB";
}
if (size > 2000) {
size /= 1024;
unit = "GB";
}
if (info->hidden)
std::cout << "<hide>";
std::cout << "\t" << info->name
<< "\t\t\t";
if (info->isDir)
std::cout << "<dir>";
else {
std::cout.precision(3);
std::cout << size << unit;
}
std::cout << "\t" << info->date.toString() << std::endl;
}
std::cout << "Command dir executed." << std::endl;
return true;
}
