int solve(FILE *f) {
SymbolTable *table = NULL;
int i;
table = createSymbolTable(makeDictionaryEntry, compareDictionaryEntry);
getTableData(f, table);
findWords(table);
dropSymbolTable(table);
return 0;
}
int solve(FILE *f) {
SymbolTable *table = NULL;
int i;
table = createSymbolTable(makeDomainEntry, compareDomainEntry);
getTableData(f, table);
do {
findWords(table);
printf("Do you want to continue?\n");
} while(getContinueRequest() != 'N');
dropSymbolTable(table);
return 0;
}
void PropertyManager::parsePerBlockProperties(BlockProperties& properties)
{
luabridge::LuaRef perBlock = properties.luaRef["perBlock"];
LuaTableData& perBlockLuaProperties = getTableData(perBlock);
properties.perBlockProperties.reserve(perBlockLuaProperties.data.size());
for (std::pair<luabridge::LuaRef, luabridge::LuaRef> r : perBlockLuaProperties.data)
{
//TODO: error checking.
std::string key(r.first); // name of the lua variable
std::string value(r.second);// value of the lua variable
unsigned pos = value.find("(");
unsigned pos2 = value.find(")");
std::string valueType = value.substr(0, pos); //value before ( and )
std::string valueValue = value.substr(pos + 1, (pos2 - pos - 1)); //get value in between ( and )
BlockPropertyValueType type;
int defaultVal = NULL;
// Get the default value
// Parse all the different possible types
if (valueType == LUA_INT_NAME)
{
type = BlockPropertyValueType::LUA_INT;
defaultVal = std::atoi(valueValue.c_str());
perBlock[key] = (int) defaultVal;
}
else if (valueType == LUA_BOOL_NAME)
{
type = BlockPropertyValueType::LUA_BOOL;
defaultVal = (int) (valueValue == "true");
}
else if (valueType == LUA_FLOAT_NAME)
{
type = BlockPropertyValueType::LUA_FLOAT;
float f = (float) atof(valueValue.c_str());
defaultVal = *(int*) &f;
}
else
{
assert(false && "Unsupported type");
}
//printf("key: %s \n", key.c_str());
properties.perBlockProperties.push_back(PerBlockProperty(key, r.second, type, defaultVal));
}
}
int main() {
system("gpio load i2c");
sqlite3 *database;
sqlite3_open("database.sqlite", &database);
wiringPiSetupGpio();
mcp23017Setup(100, 0x20);
getTableData(database);
pinMode(22, OUTPUT);
pinMode(101, OUTPUT);
while (1) {
digitalWrite(101, 1);
digitalWrite(22, 1);
delay(1000);
digitalWrite(101, 0);
digitalWrite(22, 0);
delay(1000);
}
}
void PropertyManager::parseEvents(BlockProperties& properties)
{
luabridge::LuaRef events = properties.luaRef["events"];
LuaTableData eventList = getTableData(events);
for (std::pair<luabridge::LuaRef, luabridge::LuaRef> e : eventList.data)
{
//TODO: check not nil etc.
luabridge::LuaRef triggerRef = e.second["trigger"];
std::string triggerStr = triggerRef;
triggerStr.erase(std::remove_if(triggerStr.begin(), triggerStr.end(), isspace), triggerStr.end()); //remove all spaces
int leftEnd;
int rightBegin;
EventEvaluator eval;
int idx = 0;
//find evaluator and left/right value string split points
for (auto it = triggerStr.begin(); it != triggerStr.end(); ++it, ++idx)
{
char c = *it;
if (c == '>')
{
//check >=
char next = *(it + 1);
if (next == '=')
{
leftEnd = idx;
eval = GREATEREQUALS;
rightBegin = idx + 2;
break;
}
else
{
leftEnd = idx;
eval = GREATER;
rightBegin = idx + 1;
break;
}
}
else if (c == '<')
{
//check <=
char next = *(it + 1);
if (next == '=')
{
leftEnd = idx;
eval = LESSEQUALS;
rightBegin = idx + 2;
break;
}
else
{
leftEnd = idx;
eval = LESS;
rightBegin = idx + 1;
break;
}
}
else if (c == '=')
{
//check ==
char next = *(it + 1);
if (next == '=')
{
leftEnd = idx;
eval = EQUAL;
rightBegin = idx + 2;
break;
}
else
{
assert(false && "invalid expression, did you type = instead of == ?");
break;
}
}
}
std::string left = triggerStr.substr(0, leftEnd);
std::string right = triggerStr.substr(rightBegin, triggerStr.size());
BlockPropertyValue leftProp = parseBlockPropertyValue(left, properties);
BlockPropertyValue rightProp = parseBlockPropertyValue(right, properties);
luabridge::LuaRef eventRef = e.second["event"];
BlockEventTrigger trigger(leftProp, rightProp, eval, eventRef);
#ifdef _DEBUG
assert(rightProp.type != LUA_TICKCOUNTER && "Only left side of trigger may be a tickCount"); //TODO: fix?
if (leftProp.type == LUA_TICKCOUNTER)
{
assert(eval == EQUAL && "tickCount may only use == expression");
assert(rightProp.type == LUA_INT && "tickCount may only be compared with an integer type");
}
#endif //_DEBUG
properties.events.push_back(trigger);
//printf("trigger: %i, %i, %i \n", trigger.left.type, trigger.right.type, trigger.eval);
}
}
