bool CmdHelper::isMissingParms(int n/* = 0*/)
{
// At 2nd level we expect:
// <Prog> <Command> [<ParmList>] [<OptList>]
//
// Returns false if any kind of help is advisable
// and true if all looks good and nobody want help.
if(wantHelp())
{
initPrinting();
return true;
}
Option saveInqOpt = mInqOpt;
if(mMandatory.size())
{
foreach(const StrSet& mo, mMandatory)
{
bool ok = false;
QString opts;
foreach(const QString& o, mo)
{
if(has(o)) { ok = true; break; }
opts.append(" --" + o);
}
if(!ok) error(FUNC, tr("One of these options is mandatory:%1").arg(opts));
}
bool CmdHelper::needHelp(int level)
{
if(mHelpLevel != level) return false;
initPrinting();
return true;
}
void doConversion(void **name) {
char *newName = *name;
initErrorFile(newName);
initExpandToken();
initSymbolTable();
newName = initTokenizer(newName);
initPrinting(newName);
cparseInterface();
zapPrinting();
zapTokenizer();
zapSymbolTable();
zapExpandToken();
zapStringTable();
zapErrorFile();
}
