bool osDoArgs(pvoid handler, pfnDoArgsCB pFunc)
{
osAssert(handler && pFunc);
CSimpleOpt * pArgs = ((CmdOptHandle *)handler)->pArgs;
char * pArgStr = pArgs->OptionArg();
pFunc(pArgs->OptionId(), pArgs->OptionText(), pArgs->OptionArg());
return true;
}
bool processArgs(CSimpleOpt &s)
{
bool rc = false;
while (s.Next())
{
if (s.LastError() != SO_SUCCESS)
{
std::cout << s.GetLastErrorText(s.LastError()) << ": '" << s.OptionText()
<< "' (use -h to get command line help)" << std::endl;
help();
return false;
}
Vector<String> splits;
switch (s.OptionId())
{
case SET_PROFILE:
setProfile = true;
profileName = s.OptionArg();
break;
case SHOW_GUI:
showGUI = true;
break;
default:
help();
break;
};
}
return true;
}
bool osDoMultiArgs(pvoid handler, int nMultiArgs, pfnDoMultiArgsCB pFunc)
{
osAssert(handler && pFunc);
CSimpleOpt * pArgs = ((CmdOptHandle *)handler)->pArgs;
TCHAR ** rgpszArg = NULL;
// get the number of arguments if necessary
if (nMultiArgs == -1)
{
// first arg is a count of how many we have
rgpszArg = pArgs->MultiArg(1);
if (!rgpszArg)
{
osPrintf( _T("%s: '%s' (use --help to get command line help)\n"),
GetLastErrorText(pArgs->LastError()), pArgs->OptionText());
return false;
}
nMultiArgs = _ttoi(rgpszArg[0]);
}
// get the arguments to follow
rgpszArg = pArgs->MultiArg(nMultiArgs);
if (!rgpszArg)
{
osPrintf( _T("%s: '%s' (use --help to get command line help)\n"),
GetLastErrorText(pArgs->LastError()), pArgs->OptionText());
return false;
}
for (int n = 0; n < nMultiArgs; ++n)
{
pFunc(pArgs->OptionId(), pArgs->OptionText(), n, rgpszArg[n]);
}
return true;
}
bool osGetOpt(pvoid handler, int * pID, bool * pErr)
{
osAssert(handler && pID);
CSimpleOpt * pArgs = ((CmdOptHandle *)handler)->pArgs;
bool ret = pArgs->Next();
if (!ret) return ret;
*pID = pArgs->OptionId();
*pErr = false;
if (pArgs->LastError() != SO_SUCCESS)
{
osPrintf( _T("%s: '%s' (use --help to get command line help)\n"),
GetLastErrorText(pArgs->LastError()), pArgs->OptionText());
*pErr = true;
}
return ret;
}
static void
DoMultiArgs(
CSimpleOpt & args,
int nMultiArgs
)
{
TCHAR ** rgpszArg = NULL;
// get the number of arguments if necessary
if (nMultiArgs == -1) {
// first arg is a count of how many we have
rgpszArg = args.MultiArg(1);
if (!rgpszArg) {
_tprintf(
_T("%s: '%s' (use --help to get command line help)\n"),
GetLastErrorText(args.LastError()), args.OptionText());
return;
}
nMultiArgs = _ttoi(rgpszArg[0]);
}
_tprintf(_T("%s: expecting %d args\n"), args.OptionText(), nMultiArgs);
// get the arguments to follow
rgpszArg = args.MultiArg(nMultiArgs);
if (!rgpszArg) {
_tprintf(
_T("%s: '%s' (use --help to get command line help)\n"),
GetLastErrorText(args.LastError()), args.OptionText());
return;
}
for (int n = 0; n < nMultiArgs; ++n) {
_tprintf(_T("MultiArg %d: %s\n"), n, rgpszArg[n]);
}
}
void osOptArgsStop(pvoid handler)
{
CSimpleOpt * pArgs = ((CmdOptHandle *)handler)->pArgs;
pArgs->Stop();
}
