std::vector<std::string> Tokenize(const std::string& source, const std::string& delimiters, bool removeDelim /*= true*/)
{
auto head = source.cbegin();
std::vector<std::string> tokens;
for (auto tail = source.cbegin(); tail != source.cend(); ++tail)
{
for (auto it = delimiters.cbegin(); it != delimiters.cend(); ++it)
{
const auto& delimiter = *it;
if ((*tail == delimiter))
{
if (head != tail)
tokens.push_back(std::string(head, tail));
if (removeDelim)
head = tail + 1;
else
head = tail;
}
}
}
if (head != source.cend())
tokens.push_back(std::string(head, source.cend()));
return tokens;
}
bool CompareLowerCase(std::string const& l, std::string const& r)
{
return l.size() == r.size()
&& equal(l.cbegin(), l.cend(), r.cbegin(),
[](std::string::value_type l1, std::string::value_type r1)
{ return toupper(l1) == toupper(r1); });
}
inline void Parser::getCodeTagAttributes( const std::string &text, std::string &data )
{
auto find_iter = std::find( text.cbegin(), text.cend(), ']' );
if( find_iter != text.cend() && find_iter != text.crend().base() ) {
data = std::string( text.cbegin(), find_iter + 1 );
}
}
// split a string into multiple chunks
void ClientConsole::Split( const std::string &line, std::vector<std::string> &lines ) {
const uint16_t fontSize = static_cast<uint16_t>( con_fontSize->GetInt32() );
const real32_t lineWidth = view->width;
ptrdiff_t startOffset = 0u;
real32_t accumWidth = 0.0f;
const char *p = line.c_str();
for ( char c = *p; c != '\0'; c = *p++ ) {
if ( c == '\t' ) {
//FIXME: actually handle tab stops properly
accumWidth += font->GetGlyphWidth( ' ', fontSize );
}
else {
accumWidth += font->GetGlyphWidth( c, fontSize );
}
if ( accumWidth >= lineWidth ) {
// splice and reset counters
const ptrdiff_t endOffset = p - line.c_str();
lines.push_back( std::string( line.cbegin() + startOffset, line.cbegin() + endOffset ) );
startOffset = endOffset;
accumWidth = 0.0f;
}
}
// push the remainder of the line
lines.push_back( std::string( line.cbegin() + startOffset, line.cend() ) );
}
bool Module::open(const std::string &libPath)
{
if (is_open() )
{
close();
}
#ifdef WIN32
const size_t pos_slash = libPath.rfind('\\');
const size_t pos_slash_back = libPath.rfind('/');
size_t pos = std::string::npos;
if (pos_slash != std::string::npos && pos_slash > pos_slash_back)
{
pos = pos_slash;
}
else if (pos_slash_back != std::string::npos)
{
pos = pos_slash_back;
}
DLL_DIRECTORY_COOKIE cookie = nullptr;
if (std::string::npos != pos)
{
std::wstring directory(libPath.cbegin(), libPath.cbegin() + pos + 1);
cookie = ::AddDllDirectory(directory.data() );
}
#ifdef UNICODE
std::wstring_convert<std::codecvt_utf8_utf16<wchar_t>> converter;
const std::wstring lib_path = converter.from_bytes(libPath);
#else
const std::string &lib_path = libPath;
#endif
lib_handle = ::LoadLibraryEx(lib_path.c_str(), 0, LOAD_LIBRARY_SEARCH_DEFAULT_DIRS);
if (cookie)
{
::RemoveDllDirectory(cookie);
}
#elif POSIX
lib_handle = ::dlopen(libPath.c_str(), RTLD_NOW | RTLD_LOCAL);
#else
#error "Undefine platform"
#endif
if (nullptr == lib_handle)
{
#ifdef POSIX
std::cout << ::dlerror() << std::endl;
#endif
return false;
}
return true;
}
void run(const size_t messageCount){
const size_t stringSize = 25;
assert(stringSize <= TestClient::bufferSize);
for(size_t i = 0; i < messageCount; ++i){
const std::string currentString = TestClient::randomString(stringSize);
std::copy(currentString.cbegin(), currentString.cend(), this->buffer.get());
const ssize_t sendRes = send(this->serverSocketDescriptor, this->buffer.get(), stringSize, 0);
if(sendRes == -1){
throw std::runtime_error(std::string("send error: ") + strerror(errno));
}
std::cout << "Sent string: '" << currentString << "'" << std::endl;
const ssize_t recvRes = recv(this->serverSocketDescriptor, this->buffer.get(), TestClient::bufferSize, 0);
if(recvRes == -1){
throw std::runtime_error(std::string("recv error: ") + strerror(errno));
}
std::cout << "Recieved string: '";
for(ssize_t pos = 0; pos < recvRes; ++pos){
std::cout << this->buffer[pos];
}
std::cout << "'" << std::endl;
const bool isEqual = std::equal(currentString.cbegin(), currentString.cend(), this->buffer.get());
if(isEqual == false){
throw std::runtime_error("reply is not equal");
}
}
}
/** return the stem of a path, ie basename minus extension
/foo/bar/baz.txt returns /foo/bar/baz
*/
std::string path_stem(const std::string & path)
{
auto idx = _path_extension_pos(path);
if(idx == std::string::npos) {
return path;
}
return std::string(path.cbegin(), path.cbegin() + idx);
}
std::string path_dirname(const std::string & path)
{
auto slash_idx = path.find_last_of("/");
if(slash_idx == std::string::npos) {
return ".";
}
return std::string(path.cbegin(), path.cbegin() + slash_idx);
}
/**! ctor from a line **/
Sam (const std::string& line)
{
std::string::const_iterator iter1 {line.cbegin ()}, iter2 {line.cbegin ()};
while (*++iter2 != '\t');
QNAME = std::string {iter1, iter2};
iter1 = ++iter2;
while (*++iter2 != '\t');
FLAG = std::bitset<SAM_FLAG::FLAG_SIZE> {std::stoul (std::string {iter1, iter2})};
iter1 = ++iter2;
while (*++iter2 != '\t');
RNAME = std::string {iter1, iter2};
iter1 = ++iter2;
while (*++iter2 != '\t');
POS = std::stoul (std::string {iter1, iter2});
iter1 = ++iter2;
while (*++iter2 != '\t');
MAPQ = std::stoi (std::string {iter1, iter2});
iter1 = ++iter2;
while (*++iter2 != '\t');
CIGAR = std::string {iter1, iter2};
iter1 = ++iter2;
while (*++iter2 != '\t');
RNEXT = std::string {iter1, iter2};
iter1 = ++iter2;
while (*++iter2 != '\t');
PNEXT = std::stoul (std::string {iter1, iter2});
iter1 = ++iter2;
while (*++iter2 != '\t');
TLEN = std::stol (std::string {iter1, iter2});
iter1 = ++iter2;
while (*++iter2 != '\t');
SEQ = std::string {iter1, iter2};
iter1 = ++iter2;
while (*++iter2 != '\t');
QUAL = std::string {iter1, iter2};
std::string Tag, Value;
while (iter2 != line.cend ())
{
iter1 = ++iter2;
iter2 += 2;
Tag = std::string {iter1, iter2};
iter1 += 5;
while ( (*iter2 != '\t') && (iter2 != line.cend()))
++iter2;
Value = std::string {iter1, iter2};
OPTIONAL_FIELDS.insert (std::make_pair (Tag, Value));
}
}
size_t compute(const std::string& sequence_1, const std::string& sequence_2)
{
if (sequence_1.size() != sequence_2.size())
{
throw std::domain_error("Sequences are not of same length");
}
return std::inner_product(sequence_1.cbegin(), sequence_1.cend(), sequence_2.cbegin(), 0,
std::plus<size_t>(), std::not_equal_to<char>());
}
std::string trim_start(const std::string& str, char trimChar)
{
if (str.length() == 0)
return str;
auto it = str.cbegin();
while(it++ != str.cbegin() && *it == trimChar) {}
return std::string(it - 1, str.cend());
}
std::string trim_end(const std::string& str, char trimChar)
{
if (str.length() == 0)
return str;
auto it = str.cend();
while(--it != str.cbegin() && *it == trimChar) {}
return std::string(str.cbegin(), it + 1);
}
point string_stencil::write_to(frame& frame_, const std::string& str) const {
auto dim =frame_.get_dimension();
auto rows =required_y(dim.x, str.size());
if(rows <= dim.y) {
frame_.write({0, 0}, str);
return { dim.x, rows };
}
else {
frame_.write({0, 0}, str.cbegin(), str.cbegin()+dim.y*dim.x-1);
return dim;
}
}
boost::optional<std::string> matchre(std::string pattern)
{
boost::optional<std::string> maybe_token;
/* FIXME: Not thread-safe. */
static std::unordered_map<std::string, std::regex *>_lookup;
std::regex *rep;
if (_lookup.count(pattern) == 0)
{
rep = new std::regex(pattern);
_lookup[pattern] = rep;
}
else
rep = _lookup[pattern];
std::regex& re = *rep;
/* Multiline is the default. */
std::regex_constants::match_flag_type flags = std::regex_constants::match_continuous;
if (_pos > 0)
flags |= std::regex_constants::match_prev_avail;
#ifdef BOOST_REGEX
flags |= std::regex_constants::match_not_dot_newline;
#endif
std::smatch match;
int cnt = std::regex_search(_text.cbegin() + _pos, _text.cend(), match, re, flags);
if (cnt > 0)
{
maybe_token = match[0];
_pos += match[0].length();
}
return maybe_token;
}
bool match(const std::string& token)
{
int len = token.length();
if (len == 0)
return true;
bool eq = (_text.compare(_pos, len, token) == 0);
if (!eq)
return false;
if (_nameguard)
{
bool token_first_is_alpha = is_name_char(_pos);
bool follow_is_alpha = is_name_char(_pos + len);
if (token_first_is_alpha && follow_is_alpha)
{
/* Check if the token is alphanumeric. */
auto begin = _text.cbegin() + _pos;
auto end = begin + len;
bool token_is_alnum = find_if(begin, end,
[](char ch) { return !std::isalnum(ch); }) == end;
if (token_is_alnum)
return false;
}
}
move(len);
return true;
}
void add(const std::string& str)
{
auto strSize = (uint16_t)str.size();
buffer.reserve(2+strSize);
add(strSize);
buffer.insert(buffer.end(), str.cbegin(), str.cend());
}
void HugeInteger::_fillDigits(const std::string &a_digits)
{
size_t digit = {0};
for (auto cit = a_digits.cbegin(); cit != a_digits.cend(); ++cit, ++digit)
m_integers.at(digit) = *cit - '0';
}
static std::optional<PartitionType> ParsePartitionDirectoryName(const std::string& name)
{
if (name.size() < 2)
return {};
if (!strcasecmp(name.c_str(), "DATA"))
return PartitionType::Game;
if (!strcasecmp(name.c_str(), "UPDATE"))
return PartitionType::Update;
if (!strcasecmp(name.c_str(), "CHANNEL"))
return PartitionType::Channel;
if (name[0] == 'P' || name[0] == 'p')
{
// e.g. "P-HA8E" (normally only used for Super Smash Bros. Brawl's VC partitions)
if (name[1] == '-' && name.size() == 6)
{
const u32 result = Common::swap32(reinterpret_cast<const u8*>(name.data() + 2));
return static_cast<PartitionType>(result);
}
// e.g. "P0"
if (std::all_of(name.cbegin() + 1, name.cend(), [](char c) { return c >= '0' && c <= '9'; }))
{
u32 result;
if (TryParse(name.substr(1), &result))
return static_cast<PartitionType>(result);
}
}
return {};
}
void Parser::getMetaData(const std::string &data, MetaData &metadatas)
{
const char comma = ',';
auto find_str = std::find(data.cbegin(), data.cend(), comma );
if ( find_str == data.cend() ) {
return;
} else {
auto container = splitStringBy( data, comma );
for( const auto &i: container ){
if( i.find( "input" ) != std::string::npos ) {
metadatas.input = getValue( i );
} else if ( i.find( "lang" ) != std::string::npos ) {
metadatas.lang = Tokens::getLanguage( getValue( i ) );
} else if ( i.find( "run" ) != std::string::npos ) {
metadatas.run_code = ( getValue( i ) == std::string { "true" } ? true :
getValue( i ) == std::string { "1" } ? true : false );
} else if ( i.find( "private" ) != std::string::npos ) {
metadatas.privacy = ( getValue( i ) == std::string { "true" } ? true :
getValue( i ) == std::string { "1" } ? true : false );
}
}
}
printf("MetaData: input => %s -- n_code => %s -- lang = %d -- run_code => %d -- privacy => %d\n",
metadatas.input.c_str(), metadatas.n_code.c_str(), (int)metadatas.lang, (int)metadatas.run_code,
metadatas.privacy );
}
void NotationClass::xEscapeAndAppend(std::string &strAppendTo, const std::string &strSrc){
strAppendTo.reserve(strAppendTo.size() + strSrc.size() * 2);
for(auto iter = strSrc.cbegin(); iter != strSrc.cend(); ++iter){
const char ch = *iter;
switch(ch){
case '\\':
case '=':
case '{':
case '}':
case ';':
strAppendTo.push_back('\\');
strAppendTo.push_back(ch);
break;
case '\n':
strAppendTo.push_back('\\');
strAppendTo.push_back('n');
break;
case '\b':
strAppendTo.push_back('\\');
strAppendTo.push_back('b');
break;
case '\r':
strAppendTo.push_back('\\');
strAppendTo.push_back('r');
break;
case '\t':
strAppendTo.push_back('\\');
strAppendTo.push_back('t');
break;
default:
strAppendTo.push_back(ch);
break;
}
}
}
void append_encoded_string(const std::string& data) {
boost::u8_to_u32_iterator<std::string::const_iterator> it(data.cbegin(), data.cbegin(), data.cend());
boost::u8_to_u32_iterator<std::string::const_iterator> end(data.cend(), data.cend(), data.cend());
boost::utf8_output_iterator<std::back_insert_iterator<std::string>> oit(std::back_inserter(*m_out));
for (; it != end; ++it) {
uint32_t c = *it;
// This is a list of Unicode code points that we let
// through instead of escaping them. It is incomplete
// and can be extended later.
// Generally we don't want to let through any character
// that has special meaning in the OPL format such as
// space, comma, @, etc. and any non-printing characters.
if ((0x0021 <= c && c <= 0x0024) ||
(0x0026 <= c && c <= 0x002b) ||
(0x002d <= c && c <= 0x003c) ||
(0x003e <= c && c <= 0x003f) ||
(0x0041 <= c && c <= 0x007e) ||
(0x00a1 <= c && c <= 0x00ac) ||
(0x00ae <= c && c <= 0x05ff)) {
*oit = c;
} else {
*m_out += '%';
output_formatted("%04x", c);
}
}
}
bool check_contains_non_digit(std::string w)
{
for(auto i=w.cbegin();i != w.cend();++i)
if(!isdigit(*i))
return true;
return false;
}
int main(int argc, char* argv[])
{
// コマンドラインパース
auto const command_line = process_command_line(argc, argv);
// グラフファイルを開いてgraph_dataに導入
std::ifstream ifs_graph(command_line.network);
std::string const graph_data{std::istreambuf_iterator<char>(ifs_graph), std::istreambuf_iterator<char>()};
ifs_graph.close();
std::cout << "Loaded Graph: Length = " << graph_data.size() << std::endl;
// graph_dataよりグラフパース
bn::graph_t graph;
bn::database_t data;
std::tie(graph, data) = bn::serializer::bif().parse(graph_data.cbegin(), graph_data.cend());
std::cout << "Parsed Graph: Num of Node = " << graph.vertex_list().size() << std::endl;
// リンクファイルがあるなら，そのリンク状態にする
if(command_line.link_info)
{
// 全てのリンクを削除
graph.erase_all_edge();
// リンクファイル読み込み
std::ifstream ifs(command_line.link_info.get());
bn::serializer::csv().load(ifs, graph);
ifs.close();
}
// 書出
std::ofstream ofs(command_line.output);
bn::serializer::dot().write(ofs, graph, data);
ofs.close();
}
ConsoleCommand::ConsoleCommand(const std::string& str)
{
std::regex e("^(?:/(\\S*)\\s*)?(.*)$");
std::smatch sm;
std::regex_match(str.cbegin(), str.cend(), sm, e);
_command = sm[1];
_content = sm[2];
}
/** return the basename of a path. Example:
/foo/bar/baz.txt returns baz.txt
*/
std::string path_basename(const std::string & path)
{
auto slash_idx = path.find_last_of("/");
if(slash_idx == std::string::npos) {
return path;
}
return std::string(path.cbegin() + slash_idx + 1, path.cend());
}
std::string trim_copy(const std::string& s)
{
auto ch = s.cbegin();
auto rch = s.crbegin();
for(; *ch == ' ' || *ch == '\n' || *ch == '\t'; ++ch);
for(; *rch == ' ' || *rch == '\n' || *rch == '\t'; ++rch);
return std::string(ch, rch.base());
}
void parse() {
auto wrap = '\0';
auto pos = s3Data_.cbegin(),
end = s3Data_.cend(),
last = pos;
auto next = [&]{
fields_.push_back({ last - s3Data_.cbegin(), pos - last });
// std::cout << "ADD: " << fields_[fields_.size()-1].first << ',' << fields_[fields_.size()-1].second << '\n';
if (pos != end)
++pos; // skip space after field
last = pos;
};
while (pos != end) {
if (wrap == '"') {
if (*pos == '"') {
++pos;
next();
wrap = '\0';
}
else
++pos;
}
else if (wrap == '[') {
if (*pos == ']') {
++pos;
next();
wrap = '\0';
}
else
++pos;
}
else {
switch (*pos) {
case '"': wrap = '"'; ++pos; break;
case '[': wrap = '['; ++pos; break;
case ' ': next(); break;
default: ++pos;
}
}
}
if (last != pos)
next();
}
inline std::vector<std::string> build_args(const std::string & data)
{
std::vector<std::string> st;
typedef std::string::const_iterator itr_t;
//normal quotes outside can be stripped, inside ones marked as \" will be replaced.
auto make_entry = [](const itr_t & begin, const itr_t & end)
{
std::string data;
if ((*begin == '"') && (*(end-1) == '"'))
data.assign(begin+1, end-1);
else
data.assign(begin, end);
boost::replace_all(data, "\\\"", "\"");
return data;
};
bool in_quote = false;
auto part_beg = data.cbegin();
auto itr = data.cbegin();
for (; itr != data.cend(); itr++)
{
if (*itr == '"')
in_quote ^= true;
if (!in_quote && (*itr == ' '))
{
//alright, got a space
if ((itr != data.cbegin()) && (*(itr -1) != ' ' ))
st.push_back(make_entry(part_beg, itr));
part_beg = itr+1;
}
}
if (part_beg != itr)
st.emplace_back(make_entry(part_beg, itr));
return st;
}
bool StringUtil::hasAllUniqueCharacters(const std::string& str) {
auto begin = str.cbegin();
auto end = str.cend();
for (; begin != end; begin++) {
if (find(begin +1, end, *begin) != end)
return false;
}
return true;
}
int wordScore(const std::string& word, const int n)
{
int sum = 0;
for (auto itr = word.cbegin(); itr != word.cend(); ++itr) {
if (*itr != '"')
sum += *itr - 'A' + 1;
}
return sum * n;
}