uint8_t config_load (void)
{
char *file = dynprintf("%s", config_dir_and_file);
demarshal_p ctx;
/*
* Default settings.
*/
global_config.video_pix_width = 0;
global_config.video_pix_height = 0;
global_config.sound_volume = 10;
global_config.music_volume = 5;
global_config.display_sync = 0;
global_config.full_screen = 0;
global_config.intro_screen = 1;
global_config.fps_counter = 0;
global_config.deathmatch = 0;
global_config.deathmatch_monsters = 0;
if (!global_config.server_name[0]) {
strncpy(global_config.server_name, "unnamed-server",
sizeof(global_config.server_name) - 1);
}
global_config.server_max_players = 4;
global_config.server_port = SERVER_DEFAULT_PORT;
if (!(ctx = demarshal(file))) {
myfree(file);
return (true);
}
if (!demarshal_config(ctx, &global_config)) {
MSG_BOX("Failed to parse: %s", file);
}
myfree(file);
demarshal_fini(ctx);
return (true);
}
IoObject *demarshal(IoObject *self, IoObject *arg, intptr_t n)
{
if (ISNUMBER(arg))
{
return IONUMBER(n);
}
else if (ISSYMBOL(arg))
{
if (n == 0)
return IOSYMBOL("");
return IOSYMBOL((char*)n);
}
else if (ISLIST(arg))
{
intptr_t *values = (intptr_t *)n;
int i;
for (i = 0; i < IoList_rawSize(arg); i ++)
{
IoObject *value = List_at_(IoList_rawList(arg), i);
List_at_put_(IoList_rawList(arg), i, demarshal(self, value, values[i]));
}
io_free(values);
return arg;
}
else if (ISBUFFER(arg))
{
return arg;
}
else if (ISBLOCK(arg))
{
return arg;
}
return IONIL(self);
}
IoDynLib *IoDynLib_justCall(IoDynLib *self, IoObject *locals, IoMessage *m, int isVoid)
{
int n, rc = 0;
intptr_t *params = NULL;
IoSymbol *callName = IoMessage_locals_symbolArgAt_(m, locals, 0);
void *f = DynLib_pointerForSymbolName_(DATA(self), CSTRING(callName));
//printf("DynLib calling '%s'\n", CSTRING(callName));
if (f == NULL)
{
IoState_error_(IOSTATE, m, "Error resolving call '%s'.", CSTRING(callName));
return IONIL(self);
}
if (IoMessage_argCount(m) > 9)
{
IoState_error_(IOSTATE, m, "Error, too many arguments (%i) to call '%s'.",
IoMessage_argCount(m) - 1,
CSTRING(callName));
return IONIL(self);
}
if (IoMessage_argCount(m) > 1)
{
params = io_calloc(1, IoMessage_argCount(m) * sizeof(unsigned int));
}
for (n = 0; n < IoMessage_argCount(m) - 1; n++)
{
IoObject *arg = IoMessage_locals_valueArgAt_(m, locals, n + 1);
intptr_t p = marshal(self, arg);
params[n] = p;
/*
if (p == 0)
{
IoState_error_(IOSTATE, m, "DynLib error marshalling argument (%i) to call '%s'.",
n + 1, CSTRING(callName));
// FIXME this can leak memory.
io_free(params);
return IONIL(self);
}
*/
}
#if 0
printf("calling %s with %i arguments\n",
CSTRING(IoMessage_locals_symbolArgAt_(m, locals, 0)),
IoMessage_argCount(m) - 1);
#endif
IoState_pushCollectorPause(IOSTATE);
if (isVoid)
{
IoDynLib_rawVoidCall(f, IoMessage_argCount(m), params);
}
else
{
rc = (int)IoDynLib_rawNonVoidCall(f, IoMessage_argCount(m), params);
}
IoState_popCollectorPause(IOSTATE);
for (n = 0; n < IoMessage_argCount(m) - 1; n ++)
{
IoObject *arg = IoMessage_locals_valueArgAt_(m, locals, n + 1);
demarshal(self, arg, params[n]);
}
io_free(params);
return isVoid ? IONIL(self) : IONUMBER(rc);
}
int
ACE_TMAIN (int, ACE_TCHAR *[])
{
int error= 0;
try
{
// Marshal part.
TAO_OutputCDR cdr_out;
test::UnionAllCovered_EnumerationDiscriminant uac_ed_out;
// UnionAllCovered_EnumerationDiscriminant must have _default()
// despite it has cases for all possible
// values of enumeration. But since enumeration is just int it has
// much more values than those listed in IDL.
uac_ed_out._default ();
marshal (cdr_out, uac_ed_out);
test::UnionAllCovered_EnumerationDiscriminant uac_ed2_out;
uac_ed2_out._d (static_cast<test::Enumeration> (10));
marshal (cdr_out, uac_ed2_out);
test::UnionWithDefault_EnumerationDiscriminant uwd_ed_out;
uwd_ed_out._d (static_cast<test::Enumeration> (20));
marshal (cdr_out, uwd_ed_out);
test::UnionWithImplicitDefault_EnumerationDiscriminant uwid_ed_out;
uwid_ed_out._default ();
marshal (cdr_out, uwid_ed_out);
test::UnionWithImplicitDefault_EnumerationDiscriminant uwid_ed2_out;
uwid_ed2_out._d (static_cast<test::Enumeration> (30));
marshal (cdr_out, uwid_ed2_out);
test::UnionAllCovered_TypedefedEnumerationDiscriminant uac_ted_out;
// UnionAllCovered_TypedefedEnumerationDiscriminant must have _default()
// despite it has cases for all possible
// values of enumeration. But since enumeration is just int it has
// much more values than those listed in IDL.
uac_ted_out._default ();
marshal (cdr_out, uac_ted_out);
test::UnionAllCovered_TypedefedEnumerationDiscriminant uac_ted2_out;
uac_ted2_out._d (static_cast<test::Enumeration> (40));
marshal (cdr_out, uac_ted2_out);
test::UnionWithDefault_TypedefedEnumerationDiscriminant uwd_ted_out;
uwd_ted_out._d (static_cast<test::Enumeration> (50));
marshal (cdr_out, uwd_ted_out);
test::UnionWithImplicitDefault_TypedefedEnumerationDiscriminant uwid_ted_out;
uwid_ted_out._default ();
marshal (cdr_out, uwid_ted_out);
test::UnionWithImplicitDefault_TypedefedEnumerationDiscriminant uwid_ted2_out;
uwid_ted2_out._d (static_cast<test::Enumeration> (60));
marshal (cdr_out, uwid_ted2_out);
test::UnionAllCovered_BooleanDiscriminant uac_bd_out;
// uac_bd_out._default (); // no _default() since all labels are covered.
uac_bd_out._d (static_cast<CORBA::Boolean> (3));
marshal (cdr_out, uac_bd_out);
test::UnionAllCovered_BooleanDiscriminant uac_bd2_out;
uac_bd2_out._d (static_cast<CORBA::Boolean> (5));
marshal (cdr_out, uac_bd2_out);
test::UnionWithDefault_BooleanDiscriminant uwd_bd_out;
uwd_bd_out._d (static_cast<CORBA::Boolean> (7));
marshal (cdr_out, uwd_bd_out);
test::UnionWithImplicitDefault_BooleanDiscriminant uwid_bd_out;
uwid_bd_out._default ();
marshal (cdr_out, uwid_bd_out);
test::UnionWithImplicitDefault_BooleanDiscriminant uwid_bd2_out;
uwid_bd2_out._d (static_cast<CORBA::Boolean> (9));
marshal (cdr_out, uwid_bd2_out);
test::UnionAllCovered_CharDiscriminant uac_cd_out;
// uac_cd_out._default (); // no _default() since all labels are covered.
marshal (cdr_out, uac_cd_out);
test::UnionAllCovered_CharDiscriminant uac_cd2_out;
uac_cd2_out._d (100);
marshal (cdr_out, uac_cd2_out);
test::UnionWithDefault_CharDiscriminant uwd_cd_out;
uwd_cd_out._d (110);
marshal (cdr_out, uwd_cd_out);
test::UnionWithImplicitDefault_CharDiscriminant uwid_cd_out;
uwid_cd_out._default ();
marshal (cdr_out, uwid_cd_out);
test::UnionWithImplicitDefault_CharDiscriminant uwid_cd2_out;
uwid_cd2_out._d (120);
marshal (cdr_out, uwid_cd2_out);
test::UnionWithDefault_LongDiscriminant uwd_ld_out;
uwd_ld_out._d (1000);
marshal (cdr_out, uwd_ld_out);
test::UnionWithImplicitDefault_LongDiscriminant uwid_ld_out;
uwid_ld_out._default ();
marshal (cdr_out, uwid_ld_out);
test::UnionWithImplicitDefault_LongDiscriminant uwid_ld2_out;
uwid_ld2_out._d (2000);
marshal (cdr_out, uwid_ld2_out);
// Demarshal part.
TAO_InputCDR cdr_in (cdr_out);
test::UnionAllCovered_EnumerationDiscriminant uac_ed_in;
uac_ed_in._d (test::Enum1);
demarshal (cdr_in, uac_ed_in, test::Enum1, uac_ed_out._d ());
test::UnionAllCovered_EnumerationDiscriminant uac_ed2_in;
uac_ed2_in._d (test::Enum1);
demarshal (cdr_in, uac_ed2_in, test::Enum1, uac_ed2_out._d ());
test::UnionWithDefault_EnumerationDiscriminant uwd_ed_in;
uwd_ed_in._d (test::Enum1);
demarshal (cdr_in, uwd_ed_in, test::Enum1, uwd_ed_out._d ());
test::UnionWithImplicitDefault_EnumerationDiscriminant uwid_ed_in;
uwid_ed_in._d (test::Enum1);
demarshal (cdr_in, uwid_ed_in, test::Enum1, uwid_ed_out._d ());
test::UnionWithImplicitDefault_EnumerationDiscriminant uwid_ed2_in;
uwid_ed2_in._d (test::Enum1);
demarshal (cdr_in, uwid_ed2_in, test::Enum1, uwid_ed2_out._d ());
test::UnionAllCovered_TypedefedEnumerationDiscriminant uac_ted_in;
uac_ted_in._d (test::Enum1);
demarshal (cdr_in, uac_ted_in, test::Enum1, uac_ted_out._d ());
test::UnionAllCovered_TypedefedEnumerationDiscriminant uac_ted2_in;
uac_ted2_in._d (test::Enum1);
demarshal (cdr_in, uac_ted2_in, test::Enum1, uac_ted2_out._d ());
test::UnionWithDefault_TypedefedEnumerationDiscriminant uwd_ted_in;
uwd_ted_in._d (test::Enum1);
demarshal (cdr_in, uwd_ted_in, test::Enum1, uwd_ted_out._d ());
test::UnionWithImplicitDefault_TypedefedEnumerationDiscriminant uwid_ted_in;
uwid_ted_in._d (test::Enum1);
demarshal (cdr_in, uwid_ted_in, test::Enum1, uwid_ted_out._d ());
test::UnionWithImplicitDefault_TypedefedEnumerationDiscriminant uwid_ted2_in;
uwid_ted2_in._d (test::Enum1);
demarshal (cdr_in, uwid_ted2_in, test::Enum1, uwid_ted2_out._d ());
test::UnionAllCovered_BooleanDiscriminant uac_bd_in;
uac_bd_in._d (false);
demarshal (cdr_in, uac_bd_in, false, uac_bd_out._d ());
test::UnionAllCovered_BooleanDiscriminant uac_bd2_in;
uac_bd2_in._d (false);
demarshal (cdr_in, uac_bd2_in, false, uac_bd2_out._d ());
test::UnionWithDefault_BooleanDiscriminant uwd_bd_in;
uwd_bd_in._d (false);
demarshal (cdr_in, uwd_bd_in, false, uwd_bd_out._d ());
test::UnionWithImplicitDefault_BooleanDiscriminant uwid_bd_in;
uwid_bd_in._d (true);
demarshal (cdr_in, uwid_bd_in, true, uwid_bd_out._d ());
test::UnionWithImplicitDefault_BooleanDiscriminant uwid_bd2_in;
uwid_bd2_in._d (false);
demarshal (cdr_in, uwid_bd2_in, false, uwid_bd2_out._d ());
test::UnionAllCovered_CharDiscriminant uac_cd_in;
uac_cd_in._d ('a');
demarshal (cdr_in, uac_cd_in, 'a', uac_cd_out._d ());
test::UnionAllCovered_CharDiscriminant uac_cd2_in;
uac_cd2_in._d ('a');
demarshal (cdr_in, uac_cd2_in, 'a', uac_cd2_out._d ());
test::UnionWithDefault_CharDiscriminant uwd_cd_in;
uwd_cd_in._d ('\1');
demarshal (cdr_in, uwd_cd_in, '\1', uwd_cd_out._d ());
test::UnionWithImplicitDefault_CharDiscriminant uwid_cd_in;
uwid_cd_in._d ('\1');
demarshal (cdr_in, uwid_cd_in, '\1', uwid_cd_out._d ());
test::UnionWithImplicitDefault_CharDiscriminant uwid_cd2_in;
uwid_cd2_in._d ('\1');
demarshal (cdr_in, uwid_cd2_in, '\1', uwid_cd2_out._d ());
test::UnionWithDefault_LongDiscriminant uwd_ld_in;
uwd_ld_in._d (1);
demarshal (cdr_in, uwd_ld_in, 1, uwd_ld_out._d ());
test::UnionWithImplicitDefault_LongDiscriminant uwid_ld_in;
uwid_ld_in._d (1);
demarshal (cdr_in, uwid_ld_in, 1, uwid_ld_out._d ());
test::UnionWithImplicitDefault_LongDiscriminant uwid_ld2_in;
uwid_ld2_in._d (1);
demarshal (cdr_in, uwid_ld2_in, 1, uwid_ld2_out._d ());
}
catch (const CORBA::Exception& ex)
{
ex._tao_print_exception ("Exception caught:");
error= 1;
}
return error;
}
int callFunction(const char *app, const char *obj, const char *func, const KStringList args)
{
QString f = func; // Qt is better with unicode strings, so use one.
int left = f.find('(');
int right = f.find(')');
if(right < left)
{
qWarning("parentheses do not match");
return (1);
}
if(left < 0)
{
// try to get the interface from the server
bool ok = false;
KStringList funcs = dcop->remoteFunctions(app, obj, &ok);
QCString realfunc;
if(!ok && args.isEmpty())
goto doit;
if(!ok)
{
qWarning("object not accessible");
return (1);
}
for(const auto &it : funcs)
{
int l = it.find('(');
int s;
if(l > 0)
s = it.findRev(' ', l);
else
s = it.find(' ');
if(s < 0)
s = 0;
else
s++;
if(l > 0 && it.mid(s, l - s) == func)
{
realfunc = it.mid(s);
const QString arguments = it.mid(l + 1, it.find(')') - l - 1);
uint a = arguments.contains(',');
if((a == 0 && !arguments.isEmpty()) || a > 0)
a++;
if(a == args.count())
break;
}
}
if(realfunc.isEmpty())
{
qWarning("no such function");
return (1);
}
f = realfunc;
left = f.find('(');
right = f.find(')');
}
doit:
if(left < 0)
f += "()";
// This may seem expensive but is done only once per invocation
// of dcop, so it should be OK.
//
//
QStringList intTypes;
intTypes << "int"
<< "unsigned"
<< "long"
<< "bool";
QStringList types;
if(left > 0 && left + 1 < right - 1)
{
types = QStringList::split(',', f.mid(left + 1, right - left - 1));
for(QStringList::Iterator it = types.begin(); it != types.end(); ++it)
{
QString lt = (*it).simplifyWhiteSpace();
int s = lt.find(' ');
// If there are spaces in the name, there may be two
// reasons: the parameter name is still there, ie.
// "QString URL" or it's a complicated int type, ie.
// "unsigned long long int bool".
//
//
if(s > 0)
{
QStringList partl = QStringList::split(' ', lt);
// The zero'th part is -- at the very least -- a
// type part. Any trailing parts *might* be extra
// int-type keywords, or at most one may be the
// parameter name.
//
//
s = 1;
while(s < static_cast< int >(partl.count()) && intTypes.contains(partl[s]))
{
s++;
}
if(s < static_cast< int >(partl.count()) - 1)
{
qWarning("The argument `%s' seems syntactically wrong.", lt.latin1());
}
if(s == static_cast< int >(partl.count()) - 1)
{
partl.remove(partl.at(s));
}
lt = partl.join(" ");
lt = lt.simplifyWhiteSpace();
}
(*it) = lt;
}
QString fc = f.left(left);
fc += '(';
bool first = true;
for(QStringList::Iterator it = types.begin(); it != types.end(); ++it)
{
if(!first)
fc += ",";
first = false;
fc += *it;
}
fc += ')';
f = fc;
}
QByteArray data, replyData;
QCString replyType;
QDataStream arg(data, IO_WriteOnly);
uint i = 0;
for(QStringList::Iterator it = types.begin(); it != types.end(); ++it)
marshall(arg, args, i, *it);
if(i != args.count())
{
qWarning("arguments do not match");
return (1);
}
if(!dcop->call(app, obj, f.latin1(), data, replyType, replyData))
{
qWarning("call failed");
return (1);
}
else
{
QDataStream reply(replyData, IO_ReadOnly);
if(replyType != "void" && replyType != "ASYNC")
{
QCString replyString = demarshal(reply, replyType);
if(!replyString.isEmpty())
printf("%s\n", replyString.data());
else
printf("\n");
}
}
return 0;
}