int CSegDisplay::UpdateDisplay(const char* displayString, const unsigned length, const int index, const bool bDisplayColon) {
char buffer[17];
// convert the string before writing to the display
convertStr(buffer, displayString, length, index, bDisplayColon);
// Set slave address
if (ioctl(m_fd, I2C_SLAVE, 0x70) < 0) {
// If there was an error, attempt to reinitialize the display
Init();
usleep(100);
// Reattempt to use the device
if (ioctl(m_fd, I2C_SLAVE, 0x70) < 0) {
perror("ioctl");
fprintf(stderr, "Failed to set i2c slave address of the display\n");
return -1;
}
}
// Send the command and check the result code
if (write(m_fd, buffer, 17) != 17) {
perror("Update i2c Display");
return -2;
}
}
int FeaturesTable::LoadDataSet() {
std::vector<std::string> fNames;
std::string pattern("Class*");
TraverseDirectory(Folder, pattern, false, fNames);
size_t numFeatures = size_t(-1);
CumSamplesPerClass.assign(fNames.size()+1,0);
ClassDistribution.assign(fNames.size(), 0);
// ClassDistributionSize = fNames.size();
// ClassDistribution = new size_t[ClassDistributionSize];
// std::fill(ClassDistribution, ClassDistribution + ClassDistributionSize, 0);
std::string delimStr = "\t";
for(size_t k=0;k<fNames.size();++k) {
// std::cout << fNames[k] << std::endl;
std::ifstream ifs(fNames[k].c_str(), std::ios_base::in);
std::string line;
while(!ifs.eof()) {
line.clear();
std::getline(ifs, line, '\n');
std::vector<double>* L = new std::vector<double>;
size_t tmpNumFeatures = convertStr(*L,line, delimStr, false);
if(numFeatures==size_t(-1)) {
numFeatures = tmpNumFeatures;
} else {
if(numFeatures!=tmpNumFeatures) {
continue;
}
}
size_t numEl = FlatData.size();
FlatData.push_back(L);
ValidDataIDXToLine.insert(std::make_pair<size_t,size_t>(numEl,numEl));
}
ifs.close();
CumSamplesPerClass[k+1] = FlatData.size();
ClassDistribution[k] = CumSamplesPerClass[k+1]-CumSamplesPerClass[k];
}
ValidClassDistribution = ClassDistribution;
ValidCumSamplesPerClass = CumSamplesPerClass;
return 0;
}
/* Search the data based on the CCN (the user's input from keyboard)
PRE: hash - the pointer to the header of the hash table
POST: data printed out if found
print the notification if wrong input
*/
void searchManager(HASH *hash)
{
char target[20];
do
{
printf("Enter the target (no space) or 0 to stop: ");
scanf("%s", target);
if(strcmp("0", target))
{
if(isInteger(target) && strlen(target) == 16)
{
convertStr(target);
//printf("%s\n", target);
searchHash(hash, target);
}
else
printf ("Invalid input!!!\n");
}
}while(strcmp("0", target));
return;
}
string KvProxy::RedisCommand(vector<string>& command)
{
convertStr(command[0]);
// for (size_t i=0; i<command.size(); i++)
// {
// cout << "command=" << command[i] <<",";
// }
// cout << endl;
size_t index = 0;
for (; index<commands.size(); index++)
{
if(command[0] == commands[index])
{
break;
}
}
if (index == commands.size())
{
return "-error command!\r\n";
}
string ret = "";
Reply rep;
Command comm;
switch(index)
{
case 0: //exist
if (command.size() != 2) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("EXISTS")(command[1]));
ret = ReplyToString(rep);
break;
case 1: //del
if (command.size() != 2) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("DEL")(command[1]));
ret = ReplyToString(rep);
break;
case 2: //type
if (command.size() != 2) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("TYPE")(command[1]));
ret = ReplyToString(rep);
break;
case 3: //expire
if (command.size() != 3) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("EXPIRE")(command[1])(command[2]));
ret = ReplyToString(rep);
break;
case 4: //set
if (command.size() != 3) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("SET")(command[1])(command[2]));
ret = ReplyToString(rep);
break;
case 5: //setnx
if (command.size() != 3) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("SETNX")(command[1])(command[2]));
ret = ReplyToString(rep);
break;
case 6: //get
if (command.size() != 2) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("GET")(command[1]));
ret = ReplyToString(rep);
break;
case 7: //getset
rep = GetRedisClient().RedisCommand(Command("GETSET")(command[1]));
ret = ReplyToString(rep);
break;
case 8: //mget
return "-error command!\r\n";
break;
case 9: //mset
return "-error command!\r\n";
break;
case 10: //incr
if (command.size() != 2) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("INCR")(command[1]));
ret = ReplyToString(rep);
break;
case 11: //decr
if (command.size() != 2) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("DECR")(command[1]));
ret = ReplyToString(rep);
break;
case 12: //incrby
if (command.size() != 3) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("INCRBY")(command[1])(command[2]));
ret = ReplyToString(rep);
break;
case 13: //decrby
if (command.size() != 3) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("DECRBY")(command[1])(command[2]));
ret = ReplyToString(rep);
break;
case 14: //append
if (command.size() != 3) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("APPEND")(command[1])(command[2]));
ret = ReplyToString(rep);
break;
case 15: //lpush
if (command.size() != 3) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("LPUSH")(command[1])(command[2]));
ret = ReplyToString(rep);
break;
case 16: //rpush
if (command.size() != 3) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("RPUSH")(command[1])(command[2]));
ret = ReplyToString(rep);
break;
case 17: //llen
if (command.size() != 2) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("LLEN")(command[1]));
ret = ReplyToString(rep);
break;
case 18: //lrange
if (command.size() != 4) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("LRANGE")(command[1])(command[2])(command[3]));
ret = ReplyToString(rep);
break;
case 19: //ltrim
if (command.size() != 4) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("LTRIM")(command[1])(command[2])(command[3]));
ret = ReplyToString(rep);
break;
case 20: //lset
if (command.size() != 4) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("LSET")(command[1])(command[2])(command[3]));
ret = ReplyToString(rep);
break;
case 21: //lrem
if (command.size() != 4) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("LREM")(command[1])(command[2])(command[3]));
ret = ReplyToString(rep);
break;
case 22: //lpop
if (command.size() != 2) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("LPOP")(command[1]));
ret = ReplyToString(rep);
break;
case 23: //rpop
if (command.size() != 2) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("RPOP")(command[1]));
ret = ReplyToString(rep);
break;
case 24: //sadd
if (command.size() != 3) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("SADD")(command[1])(command[2]));
ret = ReplyToString(rep);
break;
case 25: //srem
if (command.size() != 3) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("SREM")(command[1])(command[2]));
ret = ReplyToString(rep);
break;
case 26: //spop
if (command.size() != 2) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("SPOP")(command[1]));
ret = ReplyToString(rep);
break;
case 27: //srandmember
if (command.size() != 2) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("SRANDMEMBER")(command[1]));
ret = ReplyToString(rep);
break;
case 28: //scard
if (command.size() != 2) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("SCARD")(command[1]));
ret = ReplyToString(rep);
break;
case 29: //sismember
if (command.size() != 3) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("SISMEMBER")(command[1])(command[2]));
ret = ReplyToString(rep);
break;
case 30: //smembers
if (command.size() != 2) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("SMEMBERS")(command[1]));
ret = ReplyToString(rep);
break;
case 31: //zadd
if (command.size() != 4) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("ZADD")(command[1])(command[2])(command[3]));
ret = ReplyToString(rep);
break;
case 32: //zrem
if (command.size() != 3) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("ZREM")(command[1])(command[2]));
ret = ReplyToString(rep);
break;
case 33: //zincrby
if (command.size() != 4) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("ZINCRBY")(command[1])(command[2])(command[3]));
ret = ReplyToString(rep);
break;
case 34: //zrank
if (command.size() != 3) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("ZRANK")(command[1])(command[2]));
ret = ReplyToString(rep);
break;
case 35: //zrevrank
if (command.size() != 3) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("ZREVRANK")(command[1])(command[2]));
ret = ReplyToString(rep);
break;
case 36: //zrange
if (command.size() != 4) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("ZRANGE")(command[1])(command[2])(command[3]));
ret = ReplyToString(rep);
break;
case 37: //zrevrange
if (command.size() != 4) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("ZREVRANGE")(command[1])(command[2])(command[3]));
ret = ReplyToString(rep);
break;
case 38: //zrangebyscore
if (command.size() != 4) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("ZRANGEBYSCORE")(command[1])(command[2])(command[3]));
ret = ReplyToString(rep);
break;
case 39: //zcount
if (command.size() != 4) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("ZCOUNT")(command[1])(command[2])(command[3]));
ret = ReplyToString(rep);
break;
case 40: //zcard
if (command.size() != 2) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("ZCARD")(command[1]));
ret = ReplyToString(rep);
break;
case 41: //zscore
if (command.size() != 3) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("ZSCORE")(command[1])(command[2]));
ret = ReplyToString(rep);
break;
case 42: //zremrangebyrank
if (command.size() != 4) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("ZREMRANGEBYRANK")(command[1])(command[2])(command[3]));
ret = ReplyToString(rep);
break;
case 43: //zremrangebyscore
if (command.size() != 4) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("ZREMRANGEBYSCORE")(command[1])(command[2])(command[3]));
ret = ReplyToString(rep);
break;
case 44: //hset
if (command.size() != 4) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("HSET")(command[1])(command[2])(command[3]));
ret = ReplyToString(rep);
break;
case 45: //hget
if (command.size() != 3) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("HGET")(command[1])(command[2]));
ret = ReplyToString(rep);
break;
case 46: //hmget
if (command.size() < 3) return "-error command!\r\n";
comm("HMGET");
for (size_t i=1; i<command.size(); i++)
{
comm(command[i]);
}
rep = GetRedisClient().RedisCommand(comm);
ret = ReplyToString(rep);
break;
case 47: //hmset
if (command.size() < 4) return "-error command!\r\n";
comm("HMSET");
for (size_t i=1; i<command.size(); i++)
{
comm(command[i]);
}
rep = GetRedisClient().RedisCommand(comm);
ret = ReplyToString(rep);
break;
case 48: //hincrby
if (command.size() != 4) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("HINCRBY")(command[1])(command[2])(command[3]));
ret = ReplyToString(rep);
break;
case 49: //hexists
if (command.size() != 3) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("HEXISTS")(command[1])(command[2]));
ret = ReplyToString(rep);
break;
case 50: //hdel
if (command.size() != 3) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("HDEL")(command[1])(command[2]));
ret = ReplyToString(rep);
break;
case 51: //hlen
if (command.size() != 2) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("HLEN")(command[1]));
ret = ReplyToString(rep);
break;
case 52: //hkeys
if (command.size() != 2) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("HKEYS")(command[1]));
ret = ReplyToString(rep);
break;
case 53: //hvals
if (command.size() != 2) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("HVALS")(command[1]));
ret = ReplyToString(rep);
break;
case 54: //hgetall
if (command.size() != 2) return "-error command!\r\n";
rep = GetRedisClient().RedisCommand(Command("HGETALL")(command[1]));
ret = ReplyToString(rep);
break;
default:
ret = "-error command!\r\n";
}
return ret;
}
void ossimDoqq::ldstr_v1(std::istream& in)
{
static const char MODULE[] = "ossimDoqq::ldstr_v1(istream& in)";
if (!in)
{
theErrorStatus = OSSIM_ERROR;
return;
}
char tmp1[DATA_ORDER_SIZE+1];
in.seekg(DATA_ORDER_OFFSET, std::ios::beg);
in.get(tmp1, DATA_ORDER_SIZE+1);
theDataOrder = tmp1;
//***
// Perform a sanity check on the data order just in case this isn't a
// ossimDoqq file.
//***
tmp1[DATA_ORDER_SIZE] = '\0';
int data_order = atoi(tmp1);
if ( (data_order != 1) && (data_order != 2) )
{
theErrorStatus = OSSIM_ERROR;
if(traceDebug())
{
ossimNotify(ossimNotifyLevel_WARN)
<< MODULE << " NOTICE:\n"
<< "Invalid data ordering. Not a doq?" << std::endl;
}
}
char tmp2[LINE_SIZE+1];
in.seekg(LINE_OFFSET, std::ios::beg);
in.get(tmp2, LINE_SIZE+1);
theLine = atoi(tmp2);
char tmp3[SAMPLE_SIZE+1];
in.seekg(SAMPLE_OFFSET,std::ios::beg);
in.get(tmp3, SAMPLE_SIZE+1);
theSample = atoi(tmp3);
// Check for valid lines and samples.
if (theLine <= 0 || theSample <= 0)
{
theErrorStatus = OSSIM_ERROR;
if(traceDebug())
{
ossimNotify(ossimNotifyLevel_WARN)
<< MODULE << " ERROR:\n"
<< "\tInvalid lines or samples."
<< std::endl;
}
return;
}
char tmp4[PROJECTION_SIZE+1];
in.seekg(PROJECTION_OFFSET, std::ios::beg);
in.get(tmp4, PROJECTION_SIZE+1);
theProjection = tmp4;
char tmp5[UTM_ZONE_SIZE+1];
in.seekg(UTM_ZONE_OFFSET, std::ios::beg);
in.get(tmp5, UTM_ZONE_SIZE+1);
theUtmZone = atoi(tmp5);
char tmp8[DATUM_SIZE+1];
in.seekg(DATUM_OFFSET, std::ios::beg);
in.get(tmp8, DATUM_SIZE+1);
theDatum = tmp8;
char rgbType[RGB_SIZE+1];
in.seekg(RGB_OFFSET, std::ios::beg);
in.get(rgbType, RGB_SIZE+1);
if(atoi(rgbType) == 5)
{
theRgb = 3;
}
else
{
theRgb = 1;
}
theHeaderSize = (theSample * theRgb * 4);
// Calculate the size of each record.
theRecordSize = (theSample * theRgb);
char tmp6[UL_EASTING_SIZE+1];
in.seekg( (theRecordSize * 2) + UL_EASTING_OFFSET, std::ios::beg);
in.get(tmp6, UL_EASTING_SIZE+1);
char tmp7[UL_NORTHING_SIZE+1];
in.seekg( (theRecordSize * 2) + UL_NORTHING_OFFSET, std::ios::beg);
in.get(tmp7, UL_NORTHING_SIZE+1);
// Get Easting and Northing.
theEasting = convertStr(tmp6);
theNorthing = convertStr(tmp7);
char tmp10[GSD_SIZE+1];
in.seekg( (theRecordSize*3) + GSD_X_OFFSET, std::ios::beg);
in.get(tmp10, GSD_SIZE+1);
theGsd.x = std::abs(ossimString(tmp10, tmp10+GSD_SIZE).toDouble());
in.seekg( (theRecordSize*3) + GSD_Y_OFFSET, std::ios::beg);
in.get(tmp10, GSD_SIZE+1);
theGsd.y = std::abs(ossimString(tmp10, tmp10+GSD_SIZE).toDouble());
}
ManagerEvent::ManagerEvent(const std::string& values) {
internalNumber = (nextSequenceNumber++);
received = std::time(0);
convertStr(values);
}
