int main(int argc, char *argv[])
{
int cases;
scanf("%d", &cases);
while(cases--)
{
char input[16];
scanf("%s", &input);
int num = isPartialMatch(input, "one") ? 1 : (isPartialMatch(input, "two") ? 2 : 3);
printf("%d\n", num);
}
return 0;
}
/**
* Parse a possible sequence extract it into prefix, suffix, and parameters.
*/
int ControlSeqParser::parseSeq()
{
bool bDone = false;
char prefix[4] = { 0, 0, 0, 0 };
char suffix = 0;
int nResult;
int nPrefixIndex = 0;
reset();
while(!bDone)
{
switch(m_currentPos)
{
case 0:
if (m_currentChar == ESC_CHAR)
{
nextChar();
}
else
{
bDone = true;
}
break;
default:
if (m_currentChar == '\0')
{
//End of string.
bDone = true;
break;
}
//First test if the current state matches any control sequence in full.
if ((nResult = match(prefix, m_currentChar, m_values, m_numValues)) != CS_UNKNOWN)
{
nextChar();
return nResult;
}
prefix[nPrefixIndex++] = m_currentChar;
//Check if the prefix might lead to a valid sequence.
if (!isPartialMatch(prefix))
{
//Match not found, maybe number parameters are located here instead.
prefix[--nPrefixIndex] = 0;
m_numValues = parsePositiveInt(m_values, MAX_NUM_VALUES);
if (!isPartialMatch(prefix, m_values, m_numValues))
{
//Unknown sequence.
bDone = true;
}
else
{
//Must end after read parameters.
nResult = match(prefix, m_currentChar, m_values, m_numValues);
nextChar();
return nResult;
}
}
else
{
nextChar();
}
break;
}
}
return CS_UNKNOWN;
}
