int main( int argc, char **argv )
{
FILE *fin;
char str[1024], command, key;
node *word;
int i;
// iterate through multiple input files at the command line
for(i = 1; i < argc; i++)
{
//open the input file
fin = fopen( argv[i], "r" );
if(fin == NULL)
{
fprintf(stderr, "ERROR: Unable to open %s\n", argv[i]);
exit(1);
}
// scan in the String to be manipulated and store as a LinkedList
fscanf(fin, "%s", str);
word = stringToList( str );
// scan in commands until EOF
while(fscanf(fin, "%c", &command) != EOF)
{
switch( command )
{
case( '@' ):
{
fscanf( fin, " %c %s", &key, str );
word = replaceChar( word, key, str );
break;
}
case( '-' ):
{
fscanf( fin, " %c", &key );
word = replaceChar( word, key, NULL );
break;
}
case( '~' ):
{
word = reverseList( word );
break;
}
case( '!' ):
{
printList( word );
break;
}
} // end switch
} // end while
} // end for
return 0;
}
void Predictor::setupFile ( )
{
char _outFile[100];
char _dateStr[9];
char _timeStr[9];
_strdate( _dateStr);
_strtime( _timeStr );
//replaces invalid character for file names
replaceChar( _dateStr, '/', '-' );
replaceChar( _timeStr, ':', ' ' );
//creates the filename for decoded data
strcpy(_outFile, "Predicted PreLaunch Data for Launch Date ");
strcat(_outFile, _dateStr);
strcat(_outFile, " Time ");
strcat(_outFile, _timeStr);
strcat(_outFile, ".txt");
_fpOutPredicted.open ( _outFile, ios::app );
_fpOutPredicted <<"Callsign: "
<< _balloon->getCallSign() <<'\n'
<<"Area of Parachute: "
<< _balloon->getArea() <<'\n'
<<"CD of Balloon: "
<< _balloon->getDragBalloon() <<'\n'
<<"CD of Parachute: "
<< _balloon->getDragPara() <<'\n'
<<"Mass of Balloon: "
<< _balloon->getMassBalloon() <<'\n'
<<"Mass of Payload: "
<< _balloon->getMassPayload() <<'\n'
<<"Mass of Helium: "
<< _balloon->getMassHelium() <<'\n'
<<"Lift in lbs: "
<< _balloon->getLift() <<'\n'
<<"Burst Diameter: "
<< _balloon->getBurst() <<'\n'
<<"---------------------" <<'\n';
_fpOutPredicted <<"Air Density Intercept (b): "
<< _bAir <<'\n'
<<"Air Density Slope (m): "
<< _mAir <<'\n'
<<"Air Density at Launch: "
<< air( _balloon->getLatestPoint().getAlt() ) <<'\n'
<<"---------------------" <<'\n';
_fpOutPredicted <<"Volume Intercept (b): "
<< _bVol <<'\n'
<<"Volume Slope (m): "
<< _mVol <<'\n'
<<"Volume at Launch: "
<< volume ( _balloon->getLatestPoint().getAlt() ) <<'\n'
<<"---------------------" <<'\n';
_fpOutPredicted <<"\n*********************"
<<"\nPrelaunch Prediction"
<<"\n*********************" <<"\n\n";
}
void fixLabel(Node* n){
if(!checkNode(n))return;
if(n->name==0)return;// HOW? checkNames=false :(
if(n->name[0]=='"')n->name=n->name+1;
if(n->name[strlen(n->name)-1]=='"'&&n->name[strlen(n->name)-2]!='"')
n->name[strlen(n->name)-1]=0;
if(n->name[strlen(n->name)-1]=='\\')
n->name[strlen(n->name)-1]=0;
replaceChar(n->name,'"',' ');
replaceChar(n->name,'\'',' ');
replaceChar(n->name,'\\',' ');
// todo: "'","%27" etc
//#include <curl/curl.h>
//char *curl_easy_escape( CURL * curl , char * url , int length );
}
string CCUtils::appendPathComponent(const string& path, const string& component) {
// change slash to windows format
if(CC_PATH_SEPARATOR != '/')
replaceChar((string&)path, '/', CC_PATH_SEPARATOR);
// validating
if(path.empty()) {
if(component.empty())
return "";
else
return component;
} else if(component.empty()) {
return path;
}
// allocate a big enough buffer
// plus 2 because one for slash, one for null terminator
size_t len = path.length();
int cLen = component.length();
char* buf = new char[len + cLen + 2];
memset(buf, 0, len + cLen + 2);
// copy path
memcpy(buf, path.c_str(), len);
// take care of slash
int start = len;
if(start > 0) {
if(buf[start - 1] != CC_PATH_SEPARATOR) {
buf[start++] = CC_PATH_SEPARATOR;
} else {
while(start >= 2 && buf[start - 2] == CC_PATH_SEPARATOR)
start--;
}
}
// copy component
int cStart = 0;
while(cStart < cLen && component[cStart] == CC_PATH_SEPARATOR)
cStart++;
if(cStart > 0 && start == 0)
cStart--;
memcpy(buf + start, component.c_str() + cStart, cLen - cStart);
// remove end slash
int end = start + cLen - cStart - 1;
while(buf[end] == CC_PATH_SEPARATOR)
buf[end--] = 0;
string ret = buf;
delete buf;
return ret;
}
ParserABC::ParserABC( ) : _wrong(0)
{
char _outFile[100];
char _dateStr[9];
char _timeStr[9];
_strdate( _dateStr);
_strtime( _timeStr );
//replaces invalid character for file names
replaceChar( _dateStr, '/', '-' );
replaceChar( _timeStr, ':', ' ' );
//creates the filename for decoded data
strcpy(_outFile, "Decoded Data for Launch Date ");
strcat(_outFile, _dateStr);
strcat(_outFile, " Time ");
strcat(_outFile, _timeStr);
strcat(_outFile, ".txt");
_fpOutDec.open ( _outFile, ios::app );
}
int RappScanner::RunSequence()
{
if (sequence_.size() > 0)
{
std::string sequence2 = replaceChar(sequence_, ':', ',');
tStringList sequenceList = split(sequence2, ' ');
return SafeStoreSequence(sequenceList);
}
return UGA_->RunSequence(false) ? DEVICE_OK : DEVICE_ERR;
}
std::string abbreviateFile(const std::string& filePath)
{
std::string f = filePath;
#if LL_WINDOWS
replaceChar(f, '\\', '/');
#endif
static std::string indra_prefix = "indra/";
f = removePrefix(f, indra_prefix);
#if LL_DARWIN
static std::string newview_prefix = "newview/../";
f = removePrefix(f, newview_prefix);
#endif
return f;
}
ssize_t CCUtils::lastSlashIndex(string path) {
if(path.empty())
return -1;
// change slash to windows format
if(CC_PATH_SEPARATOR != '/')
replaceChar(path, '/', CC_PATH_SEPARATOR);
// find slash index
size_t len = path.length();
int end = len;
int slash = -1;
for(int i = len - 1; i >= 0; i--) {
if(path[i] == CC_PATH_SEPARATOR) {
if(i == end - 1) {
end--;
if(i == 0) {
slash = 0;
break;
}
} else {
slash = i;
break;
}
}
}
// skip extra slash
if(slash != -1) {
while(slash >= 1 && path[slash - 1] == CC_PATH_SEPARATOR)
slash--;
}
// assign to end
end = slash;
if(end == 0)
end = 1;
return end;
}
string CCUtils::lastPathComponent(const string& path) {
// change slash to windows format
if(CC_PATH_SEPARATOR != '/')
replaceChar((string&)path, '/', CC_PATH_SEPARATOR);
size_t len = path.length();
int start = 0;
int end = len;
for(int i = len - 1; i >= 0; i--) {
if(path[i] == CC_PATH_SEPARATOR) {
if(i == end - 1)
end--;
else {
start = i + 1;
break;
}
}
}
if(end < start)
return path;
else
return path.substr(start, end);
}
void Predictor::writeFileDesc ( )
{
char _outFile[100];
char _dateStr[9];
char _timeStr[9];
_strdate( _dateStr);
_strtime( _timeStr );
//replaces invalid character for file names
replaceChar( _dateStr, '/', '-' );
replaceChar( _timeStr, ':', ' ' );
//creates the filename for decoded data
strcpy(_outFile, "Predicted Descent Data for Launch Date ");
strcat(_outFile, _dateStr);
strcat(_outFile, " Time ");
strcat(_outFile, _timeStr);
strcat(_outFile, ".txt");
_fpOutPredicted.open ( _outFile, ios::app );
_fpOutPredicted <<"Callsign: "
<< _balloon->getCallSign() <<'\n'
<<"Area of Parachute: "
<< _balloon->getArea() <<'\n'
<<"CD of Balloon: "
<< _balloon->getDragBalloon() <<'\n'
<<"CD of Parachute: "
<< _balloon->getDragPara() <<'\n'
<<"Mass of Balloon: "
<< _balloon->getMassBalloon() <<'\n'
<<"Mass of Payload: "
<< _balloon->getMassPayload() <<'\n'
<<"Mass of Helium: "
<< _balloon->getMassHelium() <<'\n'
<<"Lift in lbs: "
<< _balloon->getLift() <<'\n'
<<"Burst Diameter: "
<< _balloon->getBurst() <<'\n'
<<"---------------------" <<'\n';
_fpOutPredicted <<"Air Density Intercept (b): "
<< _bAir <<'\n'
<<"Air Density Slope (m): "
<< _mAir <<'\n'
<<"Air Density at Launch: "
<< air( _balloon->getLatestPoint().getAlt() ) <<'\n'
<<"---------------------" <<'\n';
_fpOutPredicted <<"Volume Intercept (b): "
<< _bVol <<'\n'
<<"Volume Slope (m): "
<< _mVol <<'\n'
<<"Volume at Launch: "
<< volume ( _balloon->getLatestPoint().getAlt() ) <<'\n'
<<"---------------------" <<'\n';
_fpOutPredicted <<"\n*********************"
<<"\nBurst Prediction"
<<"\n*********************" <<"\n\n";
double altHold(0), timeHold(0);
list<PredictedNode>::iterator move = _balloon->getPrePointDescent().begin();
if ( _balloon->getPrePointDescent().size() > 1 )
{
while ( move != _balloon->getPrePointDescent().end() )
{
_fpOutPredicted <<"Predicted Altitude: "
<<(*move).getAltPre() <<'\n'
<<"Predicted Latitude: "
<<(*move).getLatPre() <<'\n'
<<"Predicted Longitude: "
<<(*move).getLonPre() <<'\n'
<<"Predicted Time: "
<<(*move).getTimePre() <<'\n';
altHold = (*move).getAltPre();
timeHold = (*move).getTimePre();
++move;
if ( move != _balloon->getPrePointDescent().end() )
{
_fpOutPredicted <<"Ascent Rate: "
<<getAscentRate() <<'\n';
}
_fpOutPredicted <<"---------------------" <<'\n';
}
}
}
const char* WebModelUnified::website_search(const char* req){
JSONObject root;
JSONArray jsarray;
Connection* conn = connect();
Query query = conn->query();
string reqstr(req);
string reqstr_spaced = replaceChar(reqstr, '+', ' ');
vector<string> splittedstr;
split(splittedstr, reqstr_spaced, boost::algorithm::is_any_of(" "));
int titleForce = 10;
int descriptionForce = 1;
int urlForce = 3;
query << "SELECT * , ";
//Occurences total
for(size_t i1 = 0; i1 < splittedstr.size(); i1++)
{
string s = splittedstr[i1];
if(i1 != 0){
query << " + ";
}
query << "((" <<
titleForce << " * (char_length(title) - char_length(replace(title,'" << s << "',''))) + " <<
descriptionForce << " * (char_length(description) - char_length(replace(description,'" << s << "',''))) + " <<
urlForce << " * (char_length(url) - char_length(replace(url,'" << s << "','')))" <<
") / char_length('" << s << "'))";
}
query << " as Occurances " << " FROM website ";
//Where clause
for(size_t i1 = 0; i1 < splittedstr.size(); i1++)
{
string s = splittedstr[i1];
if(i1 == 0) {
query << "WHERE ";
} else {
query << "OR ";
}
query << "(url LIKE '%" << s << "%' or title LIKE '%" << s << "%' or description LIKE '%" << s << "%') ";
}
query << " ORDER BY " << "Occurances desc, title ASC ";
StoreQueryResult ares = query.store();
unsigned int numrow = ares.num_rows();
for(unsigned int i = 0; i < numrow; i++)
{
JSONObject result;
result[L"title"] = new JSONValue(wchartFromChar(ares[i]["title"]));
result[L"description"] = new JSONValue(wchartFromChar(ares[i]["description"]));
result[L"url"] = new JSONValue(wchartFromChar(ares[i]["url"]));
JSONValue* resultVal = new JSONValue(result);
jsarray.push_back(resultVal);
}
root[L"results"] = new JSONValue(jsarray);
JSONValue* jvalue = new JSONValue(root);
const char* returnStr = fromWString(jvalue->Stringify());
delete jvalue;
return returnStr;
}
int main(void) {
int exitVal = EXIT_SUCCESS;
// Filenames
const char readfile[] = "source.txt";
const char write1[] = "destination1.txt";
const char write2[] = "destination2.txt";
const size_t firstReadSize = 100;
const size_t secondReadSize = 50;
// Will hold file data
char buffer[BUFFSIZE];
// 0 init array
int i;
for(i = 0; i < BUFFSIZE; ++i) buffer[i] = 0;
// Open files while checking for errors
int src = open(readfile, O_RDONLY);
if(src == -1) {
perror("Error opening source file");
return EXIT_FAILURE;
}
int d1 = open(write1, O_WRONLY);
if(d1 == -1) {
perror("Error opening destionation1 file");
// Manually close previously opened files
if(close(src) == -1) perror(NULL);
return EXIT_FAILURE;
}
int d2 = open(write2, O_WRONLY);
if(d2 == -1) {
perror("Error opening destination2 file");
// Manually close previously opened files
if(close(src) == -1) perror(NULL);
if(close(d1) == -1) perror(NULL);
return EXIT_FAILURE;
}
// Read and write files accordingly
ssize_t readSize;
do {
// Read next <=100 bytes from source
readSize = read(src, buffer, firstReadSize);
if(readSize == -1) goto exit_error;
// Replace 1's with A's in buffer
replaceChar('1', 'A', buffer, readSize);
// Terminate program if issue writing
if(write(d1, buffer, readSize) == -1) goto exit_error;
// Read next <=50 bytes from source
readSize = read(src, buffer, secondReadSize);
if(readSize == -1) goto exit_error;
// Replace 2's with B's in buffer
replaceChar('2', 'B', buffer, readSize);
if(write(d2, buffer, readSize) == -1) goto exit_error;
} while(readSize > 0);
// Program was successful
goto exit_close;
exit_error:
// print last error and modify return value
perror(NULL);
exitVal = EXIT_FAILURE;
exit_close:
// attempt to close all files
if(close(src) == -1) perror("Unable to close source file");
if(close(d1) == -1) perror("Unable to close destination1 file");
if(close(d2) == -1) perror("Unable to close destination2 file");
return exitVal;
}
TEST_F(ReplaceStringTest, PositiveExample) {
for(auto& example : testStrings) {
ASSERT_EQ(replaceChar(example.first, toReplace, rep), example.second);
}
}
