static bool extractEnd(std::istringstream &strm, std::string &end)
{
std::stringbuf temp;
strm.get(temp);
end = temp.str();
return !strm.fail();
}
/// directly sends the quoted text to oss
/// and returns if a quote was found
/// empties the given buffer in to oss if one is given
/// works only if a quote char is found where the iss cursor is.
bool JLDIO::skipOverQuotes(std::ostringstream& oss, std::istringstream& iss, std::list<char> *bufferToEmpty)
{
char charBuffer = iss.peek();
if(charBuffer == '\'' || charBuffer == '\"')
{
if(bufferToEmpty && !bufferToEmpty->empty())
{
oss << listToString(*bufferToEmpty);
bufferToEmpty->clear();
}
// std::cout<<"Skipping: ";
char matchedChar = charBuffer;
iss.get(charBuffer);
assert(matchedChar == charBuffer);
do
{
oss << charBuffer;
// std::cout<<charBuffer;
} while(iss.get(charBuffer) && charBuffer != matchedChar);
if(iss.good())
oss << charBuffer;
// std::cout<<charBuffer<<"\n";
return true;
}
return false;
}
//unserialize l'objet
CHeroSyncEvent::CHeroSyncEvent(std::istringstream& data)
: CEvent(EVENT_HEROSYNC), COORD_ERROR_MARGIN(50)
{
data.read((char*)&m_dir,sizeof(UInt8));
data.read((char*)&m_coord.x,sizeof(float));
data.read((char*)&m_coord.y,sizeof(float));
}
void factor( std::istringstream &ss, char &lookahead ) {
if ( isDigit {}( lookahead ) ){
int value = 0;
do {
value = value * 10 + ToDigit {}( lookahead );
lookahead = ss.get();
} while ( !ss.eof() && isDigit {} ( lookahead ) );
print ( value );
} else if ( lookahead == '(' ) {
match ( ss, lookahead, '(' );
expr( ss, lookahead );
if( lookahead != ')' ){
throw fail { "Expected a closing parenthesis before end of line." };
}
match ( ss, lookahead, ')' );
} else if ( isWhiteSpace {} ( lookahead ) ) {
for (;; lookahead = ss.get() ){
if( isWhiteSpace {}( lookahead ) ) continue;
else break;
}
} else {
std::cerr << "Syntax Error: expecting a digit, got '" << lookahead << "' instead." << std::endl;
abort();
}
}
// This resets the flags of streamToReset and sets its string to be
// newString.
inline void
ParsingUtilities::ResetStringstream( std::istringstream& streamToReset,
std::string const& newString )
{
streamToReset.clear();
streamToReset.str( newString );
}
bool ossimWkt::parseObject( std::istringstream& is,
const std::string& prefix,
const std::string& object,
ossimKeywordlist& kwl )
{
bool result = false;
result = parseName( is, prefix, object, kwl );
if ( result && is.good() )
{
char c;
ossim_uint32 myObjectIndex = 0;
ossim_uint32 paramIndex = 0;
while ( is.good() )
{
is.get(c);
if ( is.good() )
{
if ( c == ',' )
{
parseParam( is, prefix, object, myObjectIndex, paramIndex, kwl );
}
else if ( (c == ']') || (c == ')') )
{
break; // End of object.
}
}
}
}
return result;
}
int PacketHelper::getUnreadSize(std::istringstream& st)
{
std::streampos pos = st.tellg();
st.seekg(0, st.end);
int length = (int)(st.tellg() - pos);
st.seekg(pos, st.beg);
return length;
}
/**
* Read from input title and insert spaces into the title vector
* @param iss input stream
* @param word space word to insert
* @param title vector where to store the words
*/
void insert_spaces( std::istringstream& iss, std::string& word, std::vector<std::string>& title ){
while( iss.peek() == ' ' ){
iss.get();
word += ' ';
}
if ( !word.empty() )
title.push_back( std::move(word) );
}
void convert( unsigned int count, std::istringstream& inputStream, T * value )
{
DP_ASSERT( count );
for ( unsigned int i=0 ; i<count ; i++ )
{
DP_ASSERT( !inputStream.eof() && !inputStream.bad() );
value[i] = convert<T>( inputStream );
}
}
bool seek(size_t v, int origin)
{
if (origin == SEEK_CUR)
stream.seekg(v, std::ios_base::cur);
else if (origin == SEEK_END)
stream.seekg(v, std::ios_base::end);
else
stream.seekg(v, std::ios_base::beg);
return !stream.fail();
}
/// moves the iss's cursor to the next non-WS char
bool JLDIO::ignoreWhiteSpace(std::istringstream& iss)
{
char charBuffer = iss.peek();
bool output = false;
while(std::isspace(charBuffer))
{
iss.get(charBuffer);
charBuffer = iss.peek();
output = true;
}
return output;
}
void match ( std::istringstream &ss, char &lookahead, const char &currToken ) noexcept
{
if ( lookahead == currToken ){
lookahead = ss.get();
if( isWhiteSpace {}( lookahead ) ){
for(;; lookahead = ss.get() ){
if(isWhiteSpace {}( lookahead ) ) continue;
else break;
}
}
}
//otherwise we have an epsilon production
}
inline bool
AsciiXmlParser::loadString( std::string const stringToParse )
/* this loads stringToParse into the internal stringstream for parsing. if
* there was a problem loading the file, false is returned. if there was a
* file open, it is now closed.
*/
{
resetContent();
stringParsingStream.clear();
stringParsingStream.str( stringToParse );
textStream = &stringParsingStream;
return stringParsingStream.good();
}
void skipCharacter(std::istringstream& is, char char_to_skip)
{
for (;;) {
int c = is.get();
if ( !is.good() ) {
break;
} else {
if (c != char_to_skip) {
is.unget();
break;
}
}
}
}
void TaskConti::
commandLine( const std::string& cmdLine
,std::istringstream& cmdArgs
,std::ostream& os )
{
if( cmdLine=="help" )
{
os << "TaskConti: "<<endl
<< " - touch <sot.control>"<<endl
<< " - timeRef" << endl
<< " - mu [<val>]" << endl;
Task::commandLine( cmdLine,cmdArgs,os );
}
else if( cmdLine=="touch" )
{
Signal<ml::Vector,int> & sig
= dynamic_cast< Signal<ml::Vector,int>& >
(dg::PoolStorage::getInstance()->getSignal(cmdArgs));
timeRef = TIME_REF_TO_BE_SET; //sig.getTime();
q0 = sig.accessCopy();
}
else if( cmdLine=="timeRef" )
{
os << "timeRef = ";
if( timeRef == TIME_REF_TO_BE_SET ) os << "to be set.";
else if( timeRef == TIME_REF_UNSIGNIFICANT ) os << "no signaificant";
else os << timeRef;
os << std::endl;
}
else if( cmdLine=="mu" )
{
cmdArgs >> std::ws; if(! cmdArgs.good() ) os << "mu = " << mu << std::endl;
else { cmdArgs >> mu; }
}
// Parse input string stream. Read and convert a hexa-decimal number up
// to a ``,'' or ``:'' or ``\0'' or end of stream.
uint_least32_t SidTuneTools::readHex( std::istringstream& hexin )
{
uint_least32_t hexLong = 0;
char c;
do
{
hexin >> c;
if ( !hexin )
break;
if (( c != ',') && ( c != ':' ) && ( c != 0 ))
{
// machine independed to_upper
c &= 0xdf;
( c < 0x3a ) ? ( c &= 0x0f ) : ( c -= ( 0x41 - 0x0a ));
hexLong <<= 4;
hexLong |= (uint_least32_t)c;
}
else
{
if ( c == 0 )
hexin.putback(c);
break;
}
} while ( hexin );
return hexLong;
}
void TimeStamp::
commandLine( const std::string& cmdLine,
std::istringstream& cmdArgs,
std::ostream& os )
{
if( cmdLine=="help" )
{
os << "TimeStamp: "<<std::endl
<< " - offset [{<value>|now}] : set/get the offset for double sig." << std::endl;
Entity::commandLine( cmdLine,cmdArgs,os );
}
else if( cmdLine=="offset" )
{
cmdArgs >> std::ws;
if( cmdArgs.good() )
{
std::string offnow;
cmdArgs >> offnow;
if(offnow=="now")
{
gettimeofday( &val,NULL );
offsetValue = val.tv_sec;
}
else { offsetValue = atoi(offnow.c_str()); }
offsetSet = ( offsetValue>0 );
} else {
bool JLDIO::moreItems(std::istringstream& iss, char delim)
{
char charBuffer;
ignoreWhiteSpace(iss);
if(iss.peek() == ',')
{
iss.get(charBuffer);
return true;
}
else if(iss.peek() != delim)
{
std::cout<<"Expected '"<<delim<<"' but found '"<<(char)iss.peek()<<"'\n";
assert(0 && "Unexpected char");
}
return false;
}
/**
* @brief Recurse internal function to parse a Boolean formula from a line in the input file
* @param is the input stream from which the tokens in the line are read
* @param allowedTypes a list of allowed variable types - this allows to check that assumptions do not refer to 'next' output values.
* @return a BF that represents the transition constraint read from the line
*/
BF GR1Context::parseBooleanFormulaRecurse(std::istringstream &is,std::set<VariableType> &allowedTypes, std::vector<BF> &memory) {
std::string operation = "";
is >> operation;
if (operation=="") {
SlugsException e(false);
e << "Error reading line " << lineNumberCurrentlyRead << ". Premature end of line.";
throw e;
}
if (operation=="|") return parseBooleanFormulaRecurse(is,allowedTypes,memory) | parseBooleanFormulaRecurse(is,allowedTypes,memory);
if (operation=="^") return parseBooleanFormulaRecurse(is,allowedTypes,memory) ^ parseBooleanFormulaRecurse(is,allowedTypes,memory);
if (operation=="&") return parseBooleanFormulaRecurse(is,allowedTypes,memory) & parseBooleanFormulaRecurse(is,allowedTypes,memory);
if (operation=="!") return !parseBooleanFormulaRecurse(is,allowedTypes,memory);
if (operation=="1") return mgr.constantTrue();
if (operation=="0") return mgr.constantFalse();
// Memory Functionality - Create Buffer
if (operation=="$") {
unsigned nofElements;
is >> nofElements;
if (is.fail()) {
SlugsException e(false);
e << "Error reading line " << lineNumberCurrentlyRead << ". Expected number of memory elements.";
throw e;
}
std::vector<BF> memoryNew(nofElements);
for (unsigned int i=0; i<nofElements; i++) {
memoryNew[i] = parseBooleanFormulaRecurse(is,allowedTypes,memoryNew);
}
return memoryNew[nofElements-1];
}
void MotionPeriod::
commandLine( const std::string& cmdLine,
std::istringstream& cmdArgs,
std::ostream& os )
{
if( cmdLine == "help" )
{
os << "MotionPeriod:"<<endl
<<" - size " <<endl
<<" - period <rank> [<value>]" <<endl
<<" - amplitude <rank> [<value>] " <<endl
<<" - init <rank> [<value>] " <<endl
<<" - type <rank> [const|sin|cos] " <<endl;
}
// else if( cmdLine == "period" )
// {
// unsigned int rank; unsigned int period;
// cmdArgs >> rank >>std::ws;
// if( rank>=this->size ) { os <<"!! Error size too large." << std::endl; }
// if( cmdArgs.good() )
// { cmdArgs>>period; motionParams[rank].period = period; }
// else { os << "period[" << rank << "] = " << motionParams[rank].period << std::endl; }
// }
SOT_PARAMS_CONFIG(period,unsigned int)
SOT_PARAMS_CONFIG(amplitude,double)
SOT_PARAMS_CONFIG(initPeriod,unsigned int)
SOT_PARAMS_CONFIG(initAmplitude,double)
else if( cmdLine == "size" )
{
unsigned int rank(0);
cmdArgs >> std::ws;
if( cmdArgs.good() )
{ cmdArgs>>rank; resize( rank ); }
// format: [depth *] X [x Y]
// Depth, if omitted, defaults to zero.
// Y, if omitted, defaults to zero.
//
dxySize extractDxySize(std::istringstream &ss)
{
char ch;
dxySize size;
size.depth = 1; // Default is 1 unless otherwise specified
ss >> size.x; // This may actually be the depth, we'll see
auto pos = ss.tellg();
ss >> ch; // Test the next non-space char
if (ch == '*') {
// Depth dimension
size.depth = size.x; // That was the depth we read, not X
size.x = 0;
ss >> size.x;
pos = ss.tellg();
ss >> ch; // Test the next non-space char
}
SteamReadFile(const char * filename)
{
int32 size = SteamRemoteStorage()->GetFileSize(filename);
std::string v;
v.resize(size, 0);
SteamRemoteStorage()->FileRead(filename, &v[0], size);
stream.str(v);
}
std::string WordWrapper::readWord(std::istringstream &stream) {
auto word = std::string{};
// Gobble leading spaces
while (stream.peek() == ' ' || stream.peek() == '\n') stream.ignore(1);
while (true) {
auto c = static_cast<char>(stream.peek());
if (!stream) return word;
if (c == -1) return word;
if (c == ' ') {
stream.ignore(1);
return word;
}
if (c == '\n') {
stream.ignore(1);
return word + "\n";
}
word += c;
stream.ignore(1);
}
}
/*! \brief Overloading method of SimplePlugin */
void FilteringAnalyticalTrajectoryByPreviewControl::CallMethod(std::string &Method,
std::istringstream &strm)
{
if (Method==":samplingperiod")
{
std::string aws;
if (strm.good())
{
strm >> m_SamplingPeriod;
Resize();
}
void LoadArray(std::istringstream &buf, pnlVector<Type> &array, char delim = ' ')
{
char ch;
int ich;
Type val;
buf >> ch;
ASSERT(ch == '[' || !buf.good());
array.reserve(16);
array.resize(0);
for(;buf.good();)
{
do
{
ich = buf.peek();
if(ich == ']')
{
buf >> ch;
return;
}
else if(ich == delim || (delim == ' ' && isspace(ich)))
{
buf.get(ch);
}
} while(buf.good() && (ich == delim || (delim == ' ' && isspace(ich))));
if(!buf.good())
{
break;
}
buf >> val;
array.push_back(val);
}
static void setupEnvVar(std::istringstream& iss, const char** var, const char* varname) {
std::string line;
std::string value;
std::getline(iss, line);
if (!iss.good() || line.find(varname) == std::string::npos) {
INT_FATAL(astr("Parsing ", varname));
}
value = line.substr(line.find('=')+1, std::string::npos);
*var = astr(value.c_str()); // astr call is to canonicalize
parseCmdLineConfig(varname, astr("\"", *var, "\""));
}
void rest_2( std::istringstream &ss, char &lookahead )
{
while( !ss.eof() ){
char tempToken = lookahead;
if( lookahead == '*' ) {
match( ss, lookahead, '*' );
factor( ss, lookahead );
print( tempToken );
} else if ( lookahead == '/' ) {
match ( ss, lookahead, '/' );
factor( ss, lookahead );
print( '/' );
} else if ( isWhiteSpace {}( lookahead ) ) {
for(;; lookahead = ss.get() ){
if( isWhiteSpace {}( lookahead ) ) continue;
else break;
}
} else {
break;
}
}
}
ErrorXmlParseFailed::ErrorXmlParseFailed(const ApiRequest& request, const std::istringstream& xmlContent)
: ApiError() {
status = FREDCPP_FAIL_PARSE;
std::ostringstream buf;
buf << "Bad Response."
<< " "
<< " XML response from API is invalid or has unexpected XML schema."
<< " request:" << request
<< " content-begin:{\n" << xmlContent.str() << "\n}:content-end"
;
message = buf.str();
}
Mesh_ptr GCObjLoader::meshProcess(std::istringstream &stream) {
char buff[512];
short len = 0;
// header
stream.read((char*)&len, sizeof(short));
LOGI("len:%d", len);
stream.read(buff, len);
buff[len] = '\0';
LOGI("str:%s", buff);
bool usecolor = false;
stream.read((char*)&usecolor, sizeof(bool));
LOGI("usecolor:%d", usecolor);
short uvnum = 0;
stream.read((char*)&uvnum, sizeof(short));
LOGI("uvnum:%d", uvnum);
int vnum = 0;
stream.read((char*)&vnum, sizeof(int));
LOGI("vnum:%d", vnum);
int size = vnum * (6 + (usecolor?3:0) + uvnum * 2) * sizeof(float);
LOGI("size:%d", size);
// data
// TODO: バッファオーバー対策
stream.read(buff, size);
float *f_buf = (float*)buff;
std::vector<float> interleaveArray(f_buf, f_buf+size);
//3,3,3,2*n
std::vector<AttribType> attribArray;
attribArray.push_back(AttribTypeVertex);
attribArray.push_back(AttribTypeNormal);
if (usecolor) {
attribArray.push_back(AttribTypeColor);
}
for (int i=0; i<uvnum; i++) {
attribArray.push_back((AttribType)(AttribTypeUV0+i));
}
// index
std::vector<short> indexArray;
for (short i=0; i<vnum; i++) {
indexArray.push_back(i);
}
// make
MeshInterleaveData_ptr mdata(new MeshInterleaveData());
mdata->data = interleaveArray;
mdata->vertexIndexes = indexArray;
mdata->attribs = attribArray;
Mesh_ptr mesh(new Mesh());
mesh->build(mdata);
return mesh;
}
template<typename T> void me_traffic_generator::do_do_store(std::istringstream &iss) {
tlm::tlm_generic_payload *req_transaction_ptr = m_txn_pool.pop();
sc_dt::uint64 addr;
iss >> hex >> addr >> dec;
T *buffer = (T *)m_buffer;
int len;
for(len=0; len < m_buffer_size; len++) {
unsigned tmp;
iss >> hex >> tmp >> dec;
if(iss.fail()) break;
*(buffer++) = T(tmp);
}
if(len == 0) return;
req_transaction_ptr->set_command(tlm::TLM_WRITE_COMMAND);
req_transaction_ptr->set_address(addr);
req_transaction_ptr->set_data_ptr(m_buffer);
req_transaction_ptr->set_data_length(len * sizeof(T));
req_transaction_ptr->set_streaming_width(len * sizeof(T));
req_transaction_ptr->set_byte_enable_ptr(0);
req_transaction_ptr->set_response_status(tlm::TLM_INCOMPLETE_RESPONSE);
if(m_endianness != m_host_endianness)
tlm::tlm_to_hostendian_word<T>(req_transaction_ptr,4);
request_out_port->write(req_transaction_ptr);
tlm::tlm_generic_payload *resp_transaction_ptr = response_in_port->read();
if (resp_transaction_ptr != req_transaction_ptr) {
std::ostringstream msg;
msg << m_ID << "Response to wrong request";
REPORT_FATAL(filename, __FUNCTION__, msg.str());
}
if (resp_transaction_ptr->get_response_status() != tlm::TLM_OK_RESPONSE) {
std::ostringstream msg;
msg << m_ID << "Transaction ERROR";
REPORT_FATAL(filename, __FUNCTION__, msg.str());
}
if(m_endianness != m_host_endianness)
tlm::tlm_from_hostendian_word<T>(req_transaction_ptr,4);
std::cout << m_prompt << ":: " << "write transaction length " << len
<< " (10) x " << sizeof(T)*8 << "-bit completed" << std::endl;
m_txn_pool.push(resp_transaction_ptr);
}