bool baseStructureParser<streamT>::readProperty(std::string& name, std::string& val, char& termChar) {
string readTxt; // Generic string to hold read data
// Skip until the next non-whitespace character
if(!readUntil(false, " \t\r\n", 4, termChar, readTxt)) return false;
if(!nextChar()) return false;
//cout << " rp1: readTxt=\""<<readTxt<<"\" termChar=\""<<termChar<<"\""<<" buf[bufIdx]=\""<<buf[bufIdx]<<"\""<<endl;
// Read until the next '='
if(!readUntil(true, "=", 1, termChar, name)) return false;
if(!nextChar()) return false;
//cout << " rp2: name=\""<<name<<"\", termChar=\""<<termChar<<"\""<<endl;
// Read until the next non-'='
if(!readUntil(false, "=", 1, termChar, readTxt)) return false;
//if(readTxt.length()!=1) { cerr << "ERROR: multiple = chars in property "<<name<<"! read \""<<readTxt<<"\" termChar=\""<<termChar<<"\""<<endl; return false; }
//cout << " rp3: readTxt=\""<<readTxt<<"\", termChar=\""<<termChar<<"\" buf[bufIdx]=\""<<buf[bufIdx]<<"\""<<endl;
// Read the " that immediately follows
if(!readUntil(true, "\"", 1, termChar, readTxt)) return false;
if(!nextChar()) return false;
//cout << " rp4: readTxt=\""<<readTxt<<"\", termChar=\""<<termChar<<"\" buf[bufIdx]=\""<<buf[bufIdx]<<"\""<<endl;
if(termChar!='\"' && readTxt.length()!=0) {
cerr << "ERROR: erroneous chars between = and \" in tag property "<<name<<"! read \""<<readTxt<<"\" termChar=\""<<termChar<<"\""<<endl;
return false;
}
// Read until the following "
if(!readUntil(true, "\"", 1, termChar, val)) return false;
//cout << " rp5: val=\""<<val<<"\", termChar=\""<<termChar<<"\" buf[bufIdx]=\""<<buf[bufIdx]<<"\""<<endl;
return true;
}
/** @see BencSerializer.h */
static int32_t parseDictionary(const struct Reader* reader,
const struct Allocator* allocator,
Dict* output)
{
uint8_t nextChar;
readUntil('{', reader);
String* key;
Object* value;
struct Dict_Entry* entryPointer;
struct Dict_Entry* lastEntryPointer = NULL;
int ret = 0;
for (;;) {
while (!ret) {
ret = reader->read(&nextChar, 0, reader);
switch (nextChar) {
case '"':
break;
case '}':
reader->skip(1, reader);
*output = lastEntryPointer;
return 0;
case '/':
parseComment(reader);
continue;
default:
reader->skip(1, reader);
continue;
}
break;
}
if (ret) {
printf("Unterminated dictionary\n");
return OUT_OF_CONTENT_TO_READ;
}
// Get key and value.
if ((ret = parseString(reader, allocator, &key)) != 0) {
return ret;
}
readUntil(':', reader);
if ((ret = parseGeneric(reader, allocator, &value)) != 0) {
return ret;
}
/* Allocate the entry. */
entryPointer = allocator->malloc(sizeof(struct Dict_Entry), allocator);
entryPointer->next = lastEntryPointer;
entryPointer->key = key;
entryPointer->val = value;
lastEntryPointer = entryPointer;
}
}
bool parseRange(TNum & beginPos, TNum & endPos, seqan::CharString const & rangeStr)
{
seqan::DirectionIterator<seqan::CharString const, seqan::Input>::Type reader = directionIterator(rangeStr, seqan::Input());
// Parse out begin position.
seqan::CharString buffer;
readUntil(buffer, reader, seqan::EqualsChar<'-'>(), seqan::EqualsChar<','>());
if (!lexicalCast(beginPos, buffer))
return false;
if (atEnd(reader))
return false;
skipOne(reader); // Skip '-'.
// Parse out end position.
clear(buffer);
readUntil(buffer, reader, seqan::False(), seqan::EqualsChar<','>());
if (empty(buffer))
{
endPos = seqan::maxValue<TNum>();
return true;
}
if (!lexicalCast(endPos, buffer))
return false;
return (beginPos <= endPos);
}
// reads the database specified by path and searches for username
// if found, returns nonzero and passwd
int lookupUser(char *path, char *username, char *passwd, size_t max)
{
char user[64], pswd[max];
user[0] = pswd[0] = 0;
int fd, res = 1;
if ((fd = open(path, O_RDONLY)) == -1)
return (-1);
// reads username and password
while ((readUntil(user, fd, ':', 64)) != -1) {
if (readUntil(pswd, fd, '\n', 64) == -1) {
res = 1;
break;
}
// match
if (strcmp(username, user) == 0) {
res = 0;
break;
}
}
// nothing found
if (pswd[0] == 0) {
return (1);
}
// bad parameter provided
if (passwd == NULL)
return (res);
strcpy(passwd, pswd);
return (res);
}
bool EspDrv::sendDataUdp(uint8_t sock, const char* host, uint16_t port, const uint8_t *data, uint16_t len)
{
LOGDEBUG2(F("> sendDataUdp:"), sock, len);
LOGDEBUG2(F("> sendDataUdp:"), host, port);
char cmdBuf[40];
sprintf_P(cmdBuf, PSTR("AT+CIPSEND=%d,%u,\"%s\",%u"), sock, len, host, port);
//LOGDEBUG1(F("> sendDataUdp:"), cmdBuf);
espSerial->println(cmdBuf);
int idx = readUntil(1000, (char *)">", false);
if(idx!=NUMESPTAGS)
{
LOGERROR(F("Data packet send error (1)"));
return false;
}
espSerial->write(data, len);
idx = readUntil(2000);
if(idx!=TAG_SENDOK)
{
LOGERROR(F("Data packet send error (2)"));
return false;
}
return true;
}
bool EspDrv::sendData(uint8_t sock, const uint8_t *data, uint16_t len, bool appendCrLf)
{
LOGDEBUG2(F("> sendData:"), sock, len);
char cmdBuf[20];
sprintf_P(cmdBuf, PSTR("AT+CIPSEND=%d,%d"), sock, len);
espSerial->println(cmdBuf);
int idx = readUntil(1000, (char *)">", false);
if(idx!=NUMESPTAGS)
{
LOGERROR(F("Data packet send error (1)"));
return false;
}
espSerial->write(data, len);
idx = readUntil(2000);
if(idx!=TAG_SENDOK)
{
LOGERROR(F("Data packet send error (2)"));
return false;
}
return true;
}
/**
* Parse a comment in with "slash splat" or double slash notation,
* leave the reader on the first character after the last end of comment mark.
*/
static inline int parseComment(const struct Reader* reader)
{
char chars[2];
int ret = reader->read(&chars, 2, reader);
if (ret) {
printf("Warning: expected comment\n");
return OUT_OF_CONTENT_TO_READ;
}
if (chars[0] != '/') {
printf("Warning: expected a comment starting with '/', instead found '%c'\n",chars[0]);
return UNPARSABLE;
}
switch (chars[1]) {
case '*':;
do {
readUntil('*', reader);
} while (!(ret = reader->read(&chars, 1, reader)) && chars[0] != '/');
if (ret) {
printf("Unterminated multiline comment\n");
return OUT_OF_CONTENT_TO_READ;
}
return 0;
case '/':;
return readUntil('\n', reader);
default:
printf("Warning: expected a comment starting with \"//\" or \"/*\", "
"instead found \"/%c\"\n",chars[1]);
return UNPARSABLE;
}
}
/*
* Sends the AT command and stops if any of the TAGS is found.
* Extract the string enclosed in the passed tags and returns it in the outStr buffer.
* Returns true if the string is extracted, false if tags are not found of timed out.
*/
bool EspDrv::sendCmdGet(const __FlashStringHelper* cmd, const char* startTag, const char* endTag, char* outStr, int outStrLen)
{
int idx;
bool ret = false;
outStr[0] = 0;
espEmptyBuf();
LOGDEBUG(F("----------------------------------------------"));
LOGDEBUG1(F(">>"), cmd);
// send AT command to ESP
espSerial->println(cmd);
// read result until the startTag is found
idx = readUntil(1000, startTag);
if(idx==NUMESPTAGS)
{
// clean the buffer to get a clean string
ringBuf.init();
// start tag found, search the endTag
idx = readUntil(500, endTag);
if(idx==NUMESPTAGS)
{
// end tag found
// copy result to output buffer avoiding overflow
ringBuf.getStrN(outStr, strlen(endTag), outStrLen-1);
// read the remaining part of the response
readUntil(2000);
ret = true;
}
else
{
LOGWARN(F("End tag not found"));
}
}
else if(idx>=0 and idx<NUMESPTAGS)
{
// the command has returned but no start tag is found
LOGDEBUG1(F("No start tag found:"), idx);
}
else
{
// the command has returned but no tag is found
LOGWARN(F("No tag found"));
}
LOGDEBUG1(F("---------------------------------------------- >"), outStr);
LOGDEBUG();
return ret;
}
uint8_t EspDrv::getScanNetworks()
{
uint8_t ssidListNum = 0;
int idx;
bool ret = false;
espEmptyBuf();
LOGDEBUG(F("----------------------------------------------"));
LOGDEBUG(F(">> AT+CWLAP"));
espSerial->println(F("AT+CWLAP"));
char buf[100];
idx = readUntil(10000, "+CWLAP:(");
while (idx == NUMESPTAGS)
{
_networkEncr[ssidListNum] = espSerial->parseInt();
//LOGDEBUG1("enc:", _networkEncr[ssidListNum]);
// discard , and " characters
readUntil(1000, "\"");
idx = readUntil(1000, "\"", false);
if(idx==NUMESPTAGS)
{
ringBuf.getStr(_networkSsid[ssidListNum], 1); // 1 = strlen ("\"")
}
//LOGDEBUG1("ssid:", _networkSsid[ssidListNum]);
// discard , character
readUntil(1000, ",");
_networkRssi[ssidListNum] = espSerial->parseInt();
//LOGDEBUG1("rssi:", _networkRssi[ssidListNum]);
idx = readUntil(1000, "+CWLAP:(");
if(ssidListNum==WL_NETWORKS_LIST_MAXNUM-1)
break;
ssidListNum++;
}
if (idx==-1)
return -1;
LOGDEBUG1(F("---------------------------------------------- >"), ssidListNum);
LOGDEBUG();
return ssidListNum;
}
bool
NIVissimSingleTypeParser_Langsamfahrbereichdefinition::parse(std::istream& from) {
std::string id;
from >> id;
readUntil(from, "fahrzeugklasse");
std::string tag = "fahrzeugklasse";
while (tag == "fahrzeugklasse") {
readUntil(from, "maxverzoegerung");
tag = myRead(from);
tag = myRead(from);
}
return true;
}
void Compass::readCompass(){
// The serial data buffer can get filled up with previous readings,
// but when we go to read the compass we really want the most recent
// reading, so flush the buffer and then start reading This may add
// some lag inresonse while we wait for the new reading to come in.
tcflush(fd,TCIOFLUSH);
//read to start of compass sentence
readUntil('$',0);
// read to the end of the compass sentence, and then two more chars
readUntil('*',2);
// parse our read buffer
sscanf(buf,"C%fP%fR%fT%fD%f*", &heading, &pitch, &roll, &temperature, &depth);
//"C%.1fP%.1fR%.1fT%.1f*
}
bool
NIVissimSingleTypeParser_Parkplatzdefinition::parse(std::istream& from) {
int id;
from >> id;
std::string tag;
from >> tag;
std::string name = readName(from);
// parse the districts
// and allocate them if not done before
// A district may be already saved when another parking place with
// the same district was already build.
std::vector<int> districts;
std::vector<double> percentages;
readUntil(from, "bezirke"); // "Bezirke"
while (tag != "ort") {
double perc = -1;
int districtid;
from >> districtid;
tag = myRead(from);
if (tag == "anteil") {
from >> perc;
}
districts.push_back(districtid);
percentages.push_back(perc);
tag = myRead(from);
}
GPSReading UBloxNEO7::readGPS() {
// Read all available bytes until the newline character. NMEA dictates that
// messages should end with a CRLF, but we'll only look for the LF.
std::size_t len = readUntil(NMEA_LF);
//static int loop = 0;
//if (loop % 100 == 0) {
// chprintf((BaseSequentialStream*)sd, "$PUBX,00*33\r\n");
//}
//loop = (loop+1) % 100;
// Check if a full line is ready to be processed
if(len > 0) {
char *start = reinterpret_cast<char *>(rxbuf.data());
//chprintf((BaseSequentialStream*)&SD4, "%s", rxbuf.data());
// Skip over the leading "$"
start += 1;
char *token = std::strtok(start, NMEA_DELIMS);
// Only care about GPGLL messages
if(std::strcmp("GPGLL", token) == 0) {
GPGLLMessage message;
int position = 0;
while((token = std::strtok(nullptr, NMEA_DELIMS)) != nullptr) {
switch(position++) {
case 0:
message.lat = atof(token);
break;
case 1:
message.latDir = token[0];
break;
case 2:
message.lon = atof(token);
break;
case 3:
message.lonDir = token[0];
break;
case 4:
message.utc = atof(token);
break;
case 5:
message.valid = token[0];
break;
};
}
return GPSReading {
// Make sure we got all parts of the message. If fields are omitted in
// the message then `strtok` will skip over repeated delimiters and the
// above loop will complete before all delimiters were found.
.valid = message.valid && position == 7,
.lat = dmd2float(message.lat, message.latDir),
.lon = dmd2float(message.lon, message.lonDir),
.utc = message.utc
};
}
}
bool
NIVissimSingleTypeParser_Streckentypdefinition::parse(std::istream& from) {
readUntil(from, "default");
std::string tag;
from >> tag;
return true;
}
int main(void) {
char cmd[MAX_CMD];
ShellCmds *c;
bzero(CWD, MAX_CMD);
strcpy(CWD, "/");
if (InitFS(512*1024)) {
puts("Failed to initialize the RAM file system\n");
return(-1);
}
puts("Welcome to the cgcfs shell!");
puts("Type help for a list of available commands.");
printf("% ");
bzero(cmd, MAX_CMD);
while (readUntil(cmd, MAX_CMD-1, '\n') != -1) {
ParseArgs(cmd);
// parse failure
if (ARGC == 0) {
FreeArgs();
bzero(cmd, MAX_CMD);
printf("% ");
continue;
}
// find the command being requested
if (ARGV[0] != NULL) {
c = cmds;
while (c->command != NULL) {
if (!strcmp(c->command, ARGV[0])) {
// run the command
c->handler();
break;
}
c++;
}
}
if (c == NULL) {
puts("Invalid command");
}
if (c->command == NULL) {
puts("Invalid command");
}
FreeArgs();
bzero(cmd, MAX_CMD);
printf("% ");
}
if (DestroyFS()) {
puts("Failed to destroy the RAM file system\n");
return(-1);
}
return(0);
}
static inline int parseString(const struct Reader* reader,
const struct Allocator* allocator,
String** output)
{
#define BUFF_SZ (1<<8)
#define BUFF_MAX (1<<20)
int curSize = BUFF_SZ;
struct Allocator* localAllocator = Allocator_child(allocator);
uint8_t* buffer = localAllocator->malloc(curSize, localAllocator);
if (readUntil('"', reader) || reader->read(buffer, 1, reader)) {
printf("Unterminated string\n");
localAllocator->free(localAllocator);
return OUT_OF_CONTENT_TO_READ;
}
for (int i = 0; i < BUFF_MAX - 1; i++) {
if (buffer[i] == '\\') {
// \x01 (skip the x)
reader->skip(1, reader);
uint8_t hex[2];
if (reader->read((char*)hex, 2, reader)) {
printf("Unexpected end of input parsing escape sequence\n");
localAllocator->free(localAllocator);
return OUT_OF_CONTENT_TO_READ;
}
int byte = Hex_decodeByte(hex[0], hex[1]);
if (byte == -1) {
printf("Invalid escape \"%c%c\" after \"%.*s\"\n",hex[0],hex[1],i+1,buffer);
localAllocator->free(localAllocator);
return UNPARSABLE;
}
buffer[i] = (uint8_t) byte;
} else if (buffer[i] == '"') {
*output = String_newBinary((char*)buffer, i, allocator);
localAllocator->free(localAllocator);
return 0;
}
if (i == curSize - 1) {
curSize <<= 1;
buffer = localAllocator->realloc(buffer, curSize, localAllocator);
}
if (reader->read(buffer + i + 1, 1, reader)) {
if (i+1 <= 20) {
printf("Unterminated string \"%.*s\"\n", i+1, buffer);
} else {
printf("Unterminated string starting with \"%.*s...\"\n", 20, buffer);
}
localAllocator->free(localAllocator);
return OUT_OF_CONTENT_TO_READ;
}
}
printf("Maximum string length of %d bytes exceeded.\n",BUFF_SZ);
localAllocator->free(localAllocator);
return UNPARSABLE;
#undef BUFF_SZ
#undef BUFF_MAX
}
VRISKA_ACCESSIBLE
int BlockingClient::readLine(std::string& buffer)
{
if (!_isBlocking)
return (SimpleClient::readLine(buffer));
else
return (readUntil(buffer, "\n"));
}
VRISKA_ACCESSIBLE
int BlockingClient::readUntil(std::string& buffer, std::string const & delim)
{
if (!_isBlocking)
return (SimpleClient::readUntil(buffer, delim));
else
return (readUntil(buffer, delim));
}
// retrieves the data from the server - control path
void d_retr(char **params, short *abor, int fd,
struct state *cstate, struct config *configuration) {
int accepted, retcode, file, r, subn = 0;
char filepath[PATH_LENGTH], buf[2 * BUFSIZE];
// accepts / connects to the client
if (spawnConnection(cstate, &accepted)) {
retcode = 5;
write(fd, &retcode, sizeof (int));
return;
}
// loads filepath of the given file
readUntil(filepath, fd, 0, PATH_LENGTH);
// check the file status
if (isFileOk(filepath) == -1) {
retcode = 5;
write(fd, &retcode, sizeof (int));
close(accepted);
return;
}
// opens the file
if ((file = open(filepath, O_RDONLY)) == -1) {
retcode = 5;
write(fd, &retcode, sizeof (int));
close(accepted);
return;
}
// read blocks of data from the file
// and sends it through the data connection
while ((r = read(file, buf, BUFSIZE)) > 0) {
// ASCII type transfer
if (cstate->transfer_type == ASCII) {
char tmp[2 * BUFSIZE];
// converts \n to \r\n sequence,
// return how much is the result longer
if ((subn = im2as(tmp, buf, BUFSIZE)) == -1) {
retcode = 5;
write(fd, &retcode, sizeof (int));
close(accepted);
break;
}
r += subn;
memcpy(buf, tmp, BUFSIZE * 2);
}
if (write(accepted, buf, r) == -1) {
retcode = 5;
write(fd, &retcode, sizeof (int));
close(accepted);
break;
}
}
// closes the connection
close(file);
close(accepted);
// reads and reports the result
retcode = 2;
write(fd, &retcode, sizeof (int));
}
bool readCChar(void)
{
int nTmp;
readWs();
nTmp = getPos();
if (readChar('\'') && readUntil('\'', '\\'))
return (true);
return (false);
}
void readTweet(Tweet* t)
{
t->flags = ACTIVE;
printf("Novo Tweet:\n");
printf("VIEWS: ");
scanf(" %u", &(t->views));
printf("RETWEETS: ");
scanf(" %u", &(t->retweets));
printf("FAVORITES: ");
scanf(" %u", &(t->favs));
printf("USER: "******"LANG: ");
readUntil(t->language, TW_LANG_LEN, '\n');
printf("COORDINATES: ");
readUntil(t->coordinates, TW_COORDINATES_LEN, '\n');
printf("TEXT: (CTRL+D para terminar)\n");
readUntil(t->text, TW_TEXT_LEN, '\0');
}
// strores the received file on the server - data part
void d_stor(char **params, short *abor, int fd,
struct state *cstate, struct config *configuration) {
int accepted, retcode, file, r, subn = 0;
char filepath[PATH_LENGTH], buf[BUFSIZE];
accepted = 0;
// accepts/ connects to the client
if (spawnConnection(cstate, &accepted)) {
retcode = 5;
write(fd, &retcode, sizeof (int));
return;
}
// reads the filepath from the ctrl thread
readUntil(filepath, fd, 0, PATH_LENGTH);
// if (isFileOk(filepath) == -1){
// retcode = 5;
// write(fd, &retcode, sizeof (int));
// return;
// }
// creates the file
if ((file = open(filepath, O_WRONLY | O_CREAT | O_TRUNC, 0700)) == -1) {
retcode = 5;
write(fd, &retcode, sizeof (int));
close(accepted);
return;
}
// reads the data and saves it to the file
while ((r = read(accepted, buf, BUFSIZE)) > 0) {
// ASCII data transfer
if (cstate->transfer_type == 6) {
char tmp[BUFSIZE];
// converts \r\n sequence to \n,
// return how much is the result shorter
if ((subn = as2im(tmp, buf, BUFSIZE)) == -1) {
retcode = 5;
write(fd, &retcode, sizeof (int));
close(accepted);
break;
}
r -= subn;
memcpy(buf, tmp, BUFSIZE);
}
if (write(file, buf, r) == -1) {
retcode = 5;
write(fd, &retcode, sizeof (int));
close(accepted);
break;
}
}
// closes the file
close(file);
// reports result and closes the connection
retcode = 2;
close(accepted);
write(fd, &retcode, sizeof (int));
}
bool
NIVissimSingleTypeParser_DynUml::parse(std::istream& from) {
std::vector<std::string> tmp;
tmp.push_back("reisezeit");
tmp.push_back("kante");
readUntil(from, "kirchhoffexponent");
std::string tag = readEndSecure(from, tmp);
while (tag != "DATAEND") {
tag = readEndSecure(from, tmp);
}
return true;
}
// Overrided sendData method for __FlashStringHelper strings
bool EspDrv::sendData(uint8_t sock, const __FlashStringHelper *data, uint16_t len, bool appendCrLf)
{
LOGDEBUG2(F("> sendData:"), sock, len);
char cmdBuf[20];
uint16_t len2 = len + 2*appendCrLf;
sprintf_P(cmdBuf, PSTR("AT+CIPSEND=%d,%u"), sock, len2);
espSerial->println(cmdBuf);
int idx = readUntil(1000, (char *)">", false);
if(idx!=NUMESPTAGS)
{
LOGERROR(F("Data packet send error (1)"));
return false;
}
//espSerial->write(data, len);
PGM_P p = reinterpret_cast<PGM_P>(data);
for (int i=0; i<len; i++)
{
unsigned char c = pgm_read_byte(p++);
espSerial->write(c);
}
if (appendCrLf)
{
espSerial->write('\r');
espSerial->write('\n');
}
idx = readUntil(2000);
if(idx!=TAG_SENDOK)
{
LOGERROR(F("Data packet send error (2)"));
return false;
}
return true;
}
bool GPRS::quality(Stream* stream)
{
int buflen = 100;
char buffer[buflen];
stream->println("AT+CSQ");
readUntil(stream, buffer, buflen, '+');
readUntil(stream, buffer, buflen, '\n');
#ifdef GPRS_DEBUG
Serial.print("B: ");
Serial.println(buffer);
#endif
if (!readOK(stream))
{
#ifdef GPRS_DEBUG
Serial.println("No OK");
#endif
return false;
}
return true;
}
bool
NIVissimSingleTypeParser_Fahrverhaltendefinition::parse(std::istream& from) {
std::string tmp;
from >> tmp;
// in the both next cases, we do not have to overread anything
if (tmp == "BEHALT_ALTE_PARA" || tmp == "ANZ_VM") {
return true;
}
//
from >> tmp;
if (tmp == "NAME") {
readUntil(from, "gelbverhalten");
}
return true;
}
void VersionsT::load()
{
auto Path = mStore.getVersionsPath();
struct stat Stats;
auto Error = stat(Path.c_str(), &Stats);
if (Error == -1)
{
// Its ok if versions.gz doesnt exist, we just begin empty
if (errno == ENOENT) return;
else throw std::runtime_error{"Error loading versions.gz"};
}
auto Buffer = GzipT::readFile(Path);
auto First = Buffer.begin();
auto Last = Buffer.end();
// Read all entries
while (First != Last)
{
auto Tag = readUntil(First, Last, ',');
auto Hexed = readUntil(First, Last, ',');
auto Depends = readUntil(First, Last, ',');
auto Name = readUntil(First, Last, '\n');
ArchiveEntryT Entry;
if (Hexed.size() != 32) throw std::runtime_error{"Error loading versions.gz"};
Hex::decode(Hexed.data(), Entry.Digest.Buffer, 16);
Entry.Name = std::move(Name);
// Split depends into vector
Entry.Depends = splitDepends(Depends);
mEntries.insert({std::move(Tag), std::move(Entry)});
}
}
/*
* Sends the AT command and returns the id of the TAG.
* Return -1 if no tag is found.
*/
int EspDrv::sendCmd(const __FlashStringHelper* cmd, int timeout)
{
espEmptyBuf();
LOGDEBUG(F("----------------------------------------------"));
LOGDEBUG1(F(">>"), cmd);
espSerial->println(cmd);
int idx = readUntil(timeout);
LOGDEBUG1(F("---------------------------------------------- >"), idx);
LOGDEBUG();
return idx;
}
bool
NIVissimSingleTypeParser_Stopschilddefinition::parse(std::istream& from) {
readUntil(from, "strecke");
std::string tag;
from >> tag; // edge name
from >> tag; // "spur"
from >> tag; // lane no
from >> tag; // "bei"
from >> tag; // pos
from >> tag;
if (tag == "RTOR") {
from >> tag; // "lsa"
from >> tag; // lsa id
from >> tag; // "gruppe"
from >> tag; // gruppe id
} else {
std::string getRhythm(std::string line)
{ // Maps a line of poem into a rhythm string of the form "001001001" or similar
std::string output;
std::stringstream ss;
ss << std::noskipws << line;
bool e = false;
std::pair<std::string, char> p;
while(ss)
{
p = readUntil(ss, "- []");
if(p.first.size() > 0)
output.push_back(e ? '1' : '0');
e = p.second == '[';
}
return output;
}
