static void PrintObject(JSObject* obj, int depth, ObjectPile* pile)
{
PrintObjectBasics(obj);
switch(pile->Visit(obj))
{
case ObjectPile::primary:
puts("");
break;
case ObjectPile::seen:
puts(" (SEE ABOVE)");
return;
case ObjectPile::overflow:
puts(" (TOO MANY OBJECTS)");
return;
}
if(!OBJ_IS_NATIVE(obj))
return;
JSObject* parent = (JSObject*)(obj->slots[JSSLOT_PARENT]);
JSObject* proto = (JSObject*)(obj->slots[JSSLOT_PROTO]);
printf("%*sparent: ", INDENT(depth+1));
if(parent)
PrintObject(parent, depth+1, pile);
else
puts("null");
printf("%*sproto: ", INDENT(depth+1));
if(proto)
PrintObject(proto, depth+1, pile);
else
puts("null");
}
void CBaseObject::ValidateIndex(void)
{
CChars sz;
if (IsEmbedded())
{
if (moi != INVALID_O_INDEX)
{
sz.Init();
PrintObject(&sz, IsEmbedded());
gcLogger.Error2(__METHOD__, " Object {", sz.Text(), "} should have an Index [", IndexToString(moi), "] of INVALID_O_INDEX [", IndexToString(INVALID_O_INDEX),"].", NULL);
sz.Kill();
}
}
else
{
if (moi == INVALID_O_INDEX)
{
sz.Init();
PrintObject(&sz, IsEmbedded());
gcLogger.Error2(__METHOD__, " Object {", sz.Text(), "} should not have an Index of INVALID_O_INDEX [", IndexToString(INVALID_O_INDEX),"].", NULL);
sz.Kill();
}
}
}
static void PrintObject(JSObject* obj, int depth, ObjectPile* pile)
{
PrintObjectBasics(obj);
switch(pile->Visit(obj))
{
case ObjectPile::primary:
puts("");
break;
case ObjectPile::seen:
puts(" (SEE ABOVE)");
return;
case ObjectPile::overflow:
puts(" (TOO MANY OBJECTS)");
return;
}
if(!JS_IsNative(obj))
return;
JSObject* parent = js::GetObjectParent(obj);
JSObject* proto = js::GetObjectProto(obj);
printf("%*sparent: ", INDENT(depth+1));
if(parent)
PrintObject(parent, depth+1, pile);
else
puts("null");
printf("%*sproto: ", INDENT(depth+1));
if(proto)
PrintObject(proto, depth+1, pile);
else
puts("null");
}
void CBaseObject::ValidateObjectsThisIn(void)
{
CChars sz;
if (IsEmbedded())
{
if (mpcObjectsThisIn != NULL)
{
sz.Init();
PrintObject(&sz, IsEmbedded());
gcLogger.Error2(__METHOD__, " Object {", sz.Text(), "} should not have ObjectsThisIn [", PointerToString(mpcObjectsThisIn), "] set.", NULL);
sz.Kill();
}
}
else
{
if (mpcObjectsThisIn == NULL)
{
sz.Init();
PrintObject(&sz, IsEmbedded());
gcLogger.Error2(__METHOD__, " Object {", sz.Text(), "} should have ObjectsThisIn [NULL] set.", NULL);
sz.Kill();
}
}
}
void CEmbeddedObject::ValidateFrom(CBaseObject* pcBaseObject)
{
CChars szObject;
CChars szFromObject;
int iThisDistToRoot;
int iOtherDistToRoot;
BOOL bFromPointsTo;
iThisDistToRoot = GetDistToRoot();
iOtherDistToRoot = pcBaseObject->GetDistToRoot();
if ((iThisDistToRoot >= ROOT_DIST_TO_ROOT && iOtherDistToRoot >= ROOT_DIST_TO_ROOT) && (iOtherDistToRoot < iThisDistToRoot - 1))
{
szObject.Init();
PrintObject(&szObject, IsEmbedded());
szFromObject.Init();
pcBaseObject->PrintObject(&szFromObject, pcBaseObject->IsEmbedded());
gcLogger.Error2(__METHOD__, " Object {", szObject.Text(), "} pointed to from object {", szFromObject.Text(), "} cannot have a DistToRoot that is different by more than 1.", NULL);
szFromObject.Kill();
szObject.Kill();
}
bFromPointsTo = pcBaseObject->ContainsPointerTo(this);
if (!bFromPointsTo)
{
szObject.Init();
PrintObject(&szObject, IsEmbedded());
szFromObject.Init();
pcBaseObject->PrintObject(&szFromObject, pcBaseObject->IsEmbedded());
gcLogger.Error2(__METHOD__, " Object {", szObject.Text(), "} pointed to from object {", szFromObject.Text(), "} does not have a from pointing to.", NULL);
szFromObject.Kill();
szObject.Kill();
}
}
void CBaseObject::ValidateDistToRoot(void)
{
CChars sz;
CBaseObject* pcContainer;
if (!((miDistToRoot >= ROOT_DIST_TO_ROOT) || (miDistToRoot == UNATTACHED_DIST_TO_ROOT)))
{
sz.Init();
PrintObject(&sz, IsEmbedded());
gcLogger.Error2(__METHOD__, " Object {", sz.Text(), "} should not have a dist to root of [", IntToString(miDistToRoot), "].", NULL);
sz.Kill();
}
if (IsEmbedded())
{
pcContainer = GetEmbeddingContainer();
if (pcContainer->GetDistToRoot() != GetDistToRoot())
{
sz.Init();
PrintObject(&sz, IsEmbedded());
gcLogger.Error2(__METHOD__, " Object {", sz.Text(), "} should have a dist to root [", IntToString(miDistToRoot), "] the same as it's embedding object [", IntToString(pcContainer->GetDistToRoot()),"].", NULL);
sz.Kill();
}
}
}
void CBaseObject::ValidateCanFindRoot(void)
{
ValidateNotEmbedded(__METHOD__);
CChars sz;
BOOL bCanFindRoot;
if (miDistToRoot > ROOT_DIST_TO_ROOT)
{
bCanFindRoot = CanFindRoot();
if (!bCanFindRoot)
{
sz.Init();
PrintObject(&sz, IsEmbedded());
gcLogger.Error2(__METHOD__, " Object {", sz.Text(), "} has a positive dist to root and should be able to find the Root object.", NULL);
sz.Kill();
}
}
else if (miDistToRoot == ROOT_DIST_TO_ROOT)
{
if (!IsRoot())
{
sz.Init();
PrintObject(&sz, IsEmbedded());
gcLogger.Error2(__METHOD__, " Object {", sz.Text(), "} has a dist to root [0] but is not the Root object.", NULL);
sz.Kill();
}
}
else if (miDistToRoot == UNATTACHED_DIST_TO_ROOT)
{
bCanFindRoot = CanFindRoot();
if (bCanFindRoot)
{
sz.Init();
PrintObject(&sz, IsEmbedded());
gcLogger.Error2(__METHOD__, " Object {", sz.Text(), "} has an [UNATTACHED_DIST_TO_ROOT] dist to root should not be able to find the Root object.", NULL);
sz.Kill();
}
}
else if (miDistToRoot == CLEARED_DIST_TO_ROOT)
{
sz.Init();
PrintObject(&sz, IsEmbedded());
gcLogger.Error2(__METHOD__, " Object {", sz.Text(), "} should not have dist to root [CLEARED_DIST_TO_ROOT].", NULL);
sz.Kill();
}
else
{
sz.Init();
PrintObject(&sz, IsEmbedded());
gcLogger.Error2(__METHOD__, " Object {", sz.Text(), "} should not have dist to root [", IntToString(miDistToRoot), "].", NULL);
sz.Kill();
}
}
/* printing functions */
void PrintValue(VALUE value)
{
switch (value.type)
{
case VAL_PRIMITIVE:
//#ifdef WIN32
// printf("%l64i", value.data.primitive);
//#else
printf("%lli", value.data.primitive);
//#endif
break;
case VAL_FLOATING_POINT:
if (_SUPPORTS_80BIT_FLOATING_POINT)
{
printf("%.18Lg", value.data.floatp);
break;
} else {
printf("%.16Lg", value.data.floatp);
break;
}
case VAL_STRING: printf("%s", value.data.string); break;
case VAL_REFERENCE: PrintObject(value.data.reference); break;
case VAL_FUNCTION: PrintFunction(value.data.function); break;
case VAL_DICTIONARY: PrintDictionary(value.data.dictionary); break;
default:
case VAL_NIL: printf("[NIL]"); break;
}
}
void QUserPanel::DropItem(const char* itemname, TClass* cl, int kind)
{
switch (TabWidget->currentIndex()) {
case 0:
DragLbl->setText("User dropped item");
DragItemLbl->setText(itemname);
DragClassLbl->setText(cl==0 ? "No class specified" : cl->GetName());
DragKindLbl->setText(kindString(kind));
break;
case 1:
if (cl==0) {
PrintLbl->setText("Can not drop item of uncknown class");
} else {
PrintLbl->setText(QString("Print item: ") + itemname);
RemoveLink("PrintItem");
AddLink(itemname, "PrintItem");
PrintObject(GetLinked("PrintItem", 2));
}
break;
case 2:
DrawObjectOnCanvas(itemname);
break;
}
}
static int VarsCommand (vlc_object_t *obj, char const *cmd,
vlc_value_t oldval, vlc_value_t newval, void *data)
{
void *p;
(void) cmd; (void) oldval; (void) data;
if (sscanf (newval.psz_string, "%p", &p) == 1)
{
p = ObjectExists (obj, p);
if (p == NULL)
{
msg_Err (obj, "no such object: %s", newval.psz_string);
return VLC_ENOOBJ;
}
obj = p;
}
else
vlc_object_hold (obj);
PrintObject (obj, "");
DumpVariables (obj);
vlc_object_release (obj);
return VLC_SUCCESS;
}
void CBaseObject::DumpFroms(void)
{
CChars sz;
int i;
int iNumEmbedded;
CEmbeddedObject* pcEmbedded;
int j;
int iNumHeapFroms;
CBaseObject* pcFromObject;
int iLength;
CChars szLine;
sz.Init();
sz.Append("-- ");
PrintObject(&sz);
sz.Append(" --\n");
iLength = sz.Length()-1;
szLine.Init('-', iLength);
szLine.AppendNewLine();
sz.Insert(0, &szLine);
sz.Append("Total Heap Froms [");
sz.Append(NumHeapFroms());
sz.Append("], ");
sz.Append("Stack Froms [");
sz.Append(NumStackFroms());
sz.Append("]\n");
iNumEmbedded = GetNumEmbedded();
for (i = 0; i < iNumEmbedded; i++)
{
pcEmbedded = GetEmbeddedObject(i);
iNumHeapFroms = pcEmbedded->CEmbeddedObject::NumHeapFroms();
sz.Append("Embedded ");
sz.Append(i);
sz.Append(" Heap Froms [");
sz.Append(iNumHeapFroms);
sz.Append("], ");
sz.Append("Stack Froms [");
sz.Append(pcEmbedded->CEmbeddedObject::NumStackFroms());
sz.Append("]\n");
for (j = 0; j < iNumHeapFroms; j++)
{
pcFromObject = pcEmbedded->GetHeapFrom(j);
sz.Append(" ");
pcFromObject->PrintObject(&sz);
sz.AppendNewLine();
}
}
sz.Append(&szLine);
szLine.Kill();
sz.Dump();
sz.Kill();
}
/**
* @brief Returns the Json representation of a Json Object.
*/
std::string JsonProcessor::PrintObject (const JsonValueObject* value, const int indent_level)
{
int il = indent_level + 1;
std::string in (il * indent, ' ');
std::stringstream ss;
ss << "{";
bool first = true;
for (JsonValueObject::const_iterator it = value->cbegin(); it != value->cend(); ++it) {
JsonValueObject::ObjectPair v = *it;
if (!first) {
ss << ",";
}
ss << "\n" << in << "\"" << v.first << "\": ";
if (v.second->IsArray()) {
ss << PrintArray(JsonValueToArray(v.second), il);
} else if (v.second->IsObject()) {
ss << PrintObject(JsonValueToObject(v.second), il);
} else {
ss << PrintValue(v.second);
}
first = false;
}
ss << "\n" << std::string(indent_level * indent, ' ') << "}";
return ss.str();
}
static void DumpStructure (vlc_object_internals_t *priv, unsigned i_level,
char *psz_foo)
{
char i_back = psz_foo[i_level];
psz_foo[i_level] = '\0';
PrintObject (priv, psz_foo);
psz_foo[i_level] = i_back;
if( i_level / 2 >= MAX_DUMPSTRUCTURE_DEPTH )
{
msg_Warn( vlc_externals(priv), "structure tree is too deep" );
return;
}
for (priv = priv->first; priv != NULL; priv = priv->next)
{
if( i_level )
{
psz_foo[i_level-1] = ' ';
if( psz_foo[i_level-2] == '`' )
{
psz_foo[i_level-2] = ' ';
}
}
psz_foo[i_level] = priv->next ? '|' : '`';
psz_foo[i_level+1] = '-';
psz_foo[i_level+2] = '\0';
DumpStructure (priv, i_level + 2, psz_foo);
}
}
void CBaseObject::ValidateContainerFlag(void)
{
CChars sz;
int iEmbeddedFlags;
int iThisFlags;
int iIgnoredFlags;
char* szEmbeddedFlags;
char* szFlags;
char* szIgnoredFlags;
if (IsEmbedded())
{
iIgnoredFlags = OBJECT_FLAGS_CALLED_CLASS;
iEmbeddedFlags = mpcEmbedded->miFlags & ~iIgnoredFlags;
iThisFlags = miFlags & ~iIgnoredFlags;
if ((iEmbeddedFlags) != (iThisFlags))
{
sz.Init();
PrintObject(&sz, IsEmbedded());
szFlags = ShortToFlags(miFlags);
szEmbeddedFlags = ShortToFlags(mpcEmbedded->miFlags);
szIgnoredFlags = ShortToFlags(iIgnoredFlags);
ReplaceOneWithX(szFlags, szIgnoredFlags);
ReplaceOneWithX(szEmbeddedFlags, szIgnoredFlags);
gcLogger.Error2(__METHOD__, " Object {", sz.Text(), "} should have the same flags [", szFlags ,"] as it's embedding container's flags [", szEmbeddedFlags, "].", NULL);
sz.Kill();
}
}
}
void CBaseObject::ValidateInitCalled(void)
{
CChars szObject;
if (miPreInits != miPostInits)
{
szObject.Init();
PrintObject(&szObject, IsEmbedded());
gcLogger.Error2(__METHOD__, " Object {", szObject.Text(), "} has pre-inits [", IntToString(miPreInits), "] not equal to post inits [", IntToString(miPostInits), "].", NULL);
szObject.Kill();
}
else if (miPreInits == 0)
{
szObject.Init();
PrintObject(&szObject, IsEmbedded());
gcLogger.Error2(__METHOD__, " Object {", szObject.Text(), "} has a pre-init of zero.", NULL);
szObject.Kill();
}
}
//-----------------------------------------------------------------------------
// Function: DisplayObjectChanged
// Purpose: Called to display a PPEER_EVENT_OBJECT_CHANGED_DATA structure
// Parameters:
// pObjectChangedData [in] : pointer to a PPEER_EVENT_OBJECT_CHANGED_DATA structure
//
void DisplayObjectChanged(const PEER_EVENT_OBJECT_CHANGED_DATA *pObjectChangedData)
{
if (pObjectChangedData)
{
PrintContact(pObjectChangedData->pContact);
PrintEndpoint(pObjectChangedData->pEndpoint);
wprintf(L"\tChange Type: %s\n", ChangeType(pObjectChangedData->changeType));
PrintObject(pObjectChangedData->pObject);
}
}
//-----------------------------------------------------------------------------
// Function: DisplayEndpointObjects
// Purpose: Retrieves and displays object information from an endpoint.
// Should call PeerCollabRefreshEndpointData before using this function.
// Parameters:
// PCPEER_ENDPOINT : [in] endpoint about which information is displayed
//
HRESULT DisplayEndpointObjects(__in PCPEER_ENDPOINT pcEndpoint)
{
HPEERENUM hObjectEnum = NULL;
ULONG cObjects = 0;
ULONG i = 0;
PPEER_OBJECT* ppObjects = NULL;
HRESULT hr = S_OK;
// Get a list of objects published by this endpoint - The NULL parameter
// indicates that we wish to retrieve all objects
hr = PeerCollabEnumObjects(pcEndpoint, NULL, &hObjectEnum);
if (FAILED(hr))
{
wprintf(L"Error retrieving objects. HRESULT=0x%x\n", hr);
PrintError(hr);
goto exit;
}
hr = PeerGetItemCount(hObjectEnum, &cObjects);
if (FAILED(hr))
{
wprintf(L"Error retrieving item count. HRESULT=0x%x\n", hr);
PrintError(hr);
goto exit;
}
if (cObjects == 0)
{
wprintf(L"No objects found for this endpoint\n");
hr = E_FAIL;
goto exit;
}
hr = PeerGetNextItem(hObjectEnum, &cObjects, (PVOID **) &ppObjects);
if (FAILED(hr))
{
wprintf(L"PeerGetNextItem failed. HRESULT=0x%x\n", hr);
goto exit;
}
for (i = 0; i < cObjects; i++)
{
PrintObject(ppObjects[i]);
}
exit:
SAFE_PEER_FREE_DATA(ppObjects);
SAFE_PEER_END_ENUMERATION(hObjectEnum);
return hr;
}
void QUserPanel::linkedObjectRemoved(const char* linkname)
{
if (strcmp(linkname, "PrintItem")==0)
PrintObject(0);
else
if (strcmp(linkname, "DrawItem")==0) {
RemoveLink("DrawItem");
fxDrawCanvas->getCanvas()->Clear();
fxDrawCanvas->getCanvas()->Update();
}
}
void CBaseObject::ValidateFlagSet(int iFlag, char* szFlag)
{
CChars sz;
if (!(miFlags & iFlag))
{
sz.Init();
PrintObject(&sz, IsEmbedded());
gcLogger.Error2(__METHOD__, " Object {", sz.Text(), "} should have flag [", szFlag,"] set.", NULL);
sz.Kill();
}
}
void QUserPanel::linkedObjectUpdated(const char* linkname, TObject* obj)
{
if (strcmp(linkname, "PrintItem")==0)
PrintObject(obj);
else
if (strcmp(linkname, "DrawItem")==0) {
fxDrawCanvas->getCanvas()->Clear();
fxDrawCanvas->getCanvas()->cd();
obj->Draw("");
fxDrawCanvas->getCanvas()->Update();
}
}
void CBaseObject::ValidateHasClass(void)
{
CChars sz;
if (!HasClass())
{
sz.Init();
PrintObject(&sz, IsEmbedded());
gcLogger.Error2(__METHOD__, " Object {", sz.Text(), "} does not have Class initialised.", NULL);
sz.Kill();
}
}
/*****************************************************************************
* DumpCommand: print the current vlc structure
*****************************************************************************
* This function prints either an ASCII tree showing the connections between
* vlc objects, and additional information such as their refcount, thread ID,
* etc. (command "tree"), or the same data as a simple list (command "list").
*****************************************************************************/
static int DumpCommand( vlc_object_t *p_this, char const *psz_cmd,
vlc_value_t oldval, vlc_value_t newval, void *p_data )
{
(void)oldval; (void)p_data;
vlc_object_t *p_object = NULL;
if( *newval.psz_string )
{
/* try using the object's name to find it */
p_object = vlc_object_find_name( p_this, newval.psz_string,
FIND_ANYWHERE );
if( !p_object )
{
return VLC_ENOOBJ;
}
}
libvlc_lock (p_this->p_libvlc);
if( *psz_cmd == 't' )
{
char psz_foo[2 * MAX_DUMPSTRUCTURE_DEPTH + 1];
if( !p_object )
p_object = VLC_OBJECT(p_this->p_libvlc);
psz_foo[0] = '|';
DumpStructure( vlc_internals(p_object), 0, psz_foo );
}
else if( *psz_cmd == 'v' )
{
if( !p_object )
p_object = p_this->p_libvlc ? VLC_OBJECT(p_this->p_libvlc) : p_this;
PrintObject( vlc_internals(p_object), "" );
vlc_mutex_lock( &vlc_internals( p_object )->var_lock );
if( vlc_internals( p_object )->var_root == NULL )
puts( " `-o No variables" );
else
twalk( vlc_internals( p_object )->var_root, DumpVariable );
vlc_mutex_unlock( &vlc_internals( p_object )->var_lock );
}
libvlc_unlock (p_this->p_libvlc);
if( *newval.psz_string )
{
vlc_object_release( p_object );
}
return VLC_SUCCESS;
}
int runABETest(Charm_t *pGroup)
{
Charm_t *pClass = NULL;
pClass = InitScheme("abenc_bsw07", "CPabe_BSW07", pGroup);
if(pClass == NULL) return -1;
Charm_t *pKeys = CallMethod(pClass, "setup", "");
debug("setup ok.\n");
Charm_t *pkDict = GetIndex(pKeys, 0);
Charm_t *mskDict = GetIndex(pKeys, 1);
Charm_t *pValue = GetDict(pkDict, "g");
Charm_t *pValue1 = GetDict(mskDict, "beta");
char *attrList = "[ONE, TWO]";
debug("calling keygen...\n");
char *policy = "((THREE or ONE) and (THREE or TWO))";
printf("attribute: '%s'\n", attrList);
printf("enc policy: '%s'\n", policy);
Charm_t *skDict = CallMethod(pClass, "keygen", "%O%O%A", pkDict, mskDict, attrList);
Charm_t *pValue2 = GetDict(skDict, "D");
Charm_t *msg = CallMethod(pGroup, "random", "%I", GT);
Charm_t *ctDict = CallMethod(pClass, "encrypt", "%O%O%s", pkDict, msg, policy);
Charm_t *pValue3 = GetDict(ctDict, "C_tilde");
Charm_t *pValue4 = CallMethod(pClass, "decrypt", "%O%O%O", pkDict, skDict, ctDict);
PrintObject(pValue);
PrintObject(pValue1);
PrintObject(pValue2);
printf("ct :=> \n");
PrintObject(pValue3);
printf("msg :=> \n");
PrintObject(msg);
printf("rec msg :=> \n");
PrintObject(pValue4);
Free(pValue);
Free(pValue1);
Free(pValue2);
Free(pValue3);
Free(pValue4);
Free(skDict);
Free(pkDict);
Free(mskDict);
Free(pKeys);
Free(pClass);
return 0;
}
JSBool
xpc_DumpJSObject(JSObject* obj)
{
ObjectPile pile;
puts("Debugging reminders...");
puts(" class: (JSClass*)(obj->fslots[2]-1)");
puts(" parent: (JSObject*)(obj->fslots[1])");
puts(" proto: (JSObject*)(obj->fslots[0])");
puts("");
if(obj)
PrintObject(obj, 0, &pile);
else
puts("xpc_DumpJSObject passed null!");
return JS_TRUE;
}
void CEmbeddedObject::ValidatePointerTo(CEmbeddedObject* pcPointedTo)
{
CChars szObject;
CChars szToObject;
BOOL bToPointsToFrom;
bToPointsToFrom = pcPointedTo->ContainsFrom(this);
if (!bToPointsToFrom)
{
szObject.Init();
PrintObject(&szObject, IsEmbedded());
szToObject.Init();
pcPointedTo->PrintObject(&szToObject, pcPointedTo->IsEmbedded());
gcLogger.Error2(__METHOD__, " Object {", szObject.Text(), "} pointing to object {", szToObject.Text(), "} does not have a from pointing to.", NULL);
szToObject.Kill();
szObject.Kill();
}
}
JSBool
xpc_DumpJSObject(JSObject* obj)
{
ObjectPile pile;
DebugDump("%s", "Debugging reminders...\n");
DebugDump("%s", " class: (JSClass*)(obj->fslots[2]-1)\n");
DebugDump("%s", " parent: (JSObject*)(obj->fslots[1])\n");
DebugDump("%s", " proto: (JSObject*)(obj->fslots[0])\n");
DebugDump("%s", "\n");
if (obj)
PrintObject(obj, 0, &pile);
else
DebugDump("%s", "xpc_DumpJSObject passed null!\n");
return true;
}
/* duck.print(arg1), duck.println(arg1) */
int DuckPrint(int argument_count)
{
int error = 0;
VALUE argument = GetRecord("output", gCurrentContext);
if (argument.type == VAL_PRIMITIVE)
{
printf("%i", argument.primitive);
}
else if (argument.type == VAL_FLOATING_POINT)
{
printf("%g", argument.floatp);
}
else if (argument.type == VAL_STRING)
{
printf("%s", argument.string);
}
else if (argument.type == VAL_REFERENCE)
{
PrintObject(argument.reference);
}
else if (argument.type == VAL_FUNCTION)
{
printf("f(");
PAIR* list = argument.function->parameters;
while (list)
{
printf("%s", list->identifier);
if (list->next)
printf(", ");
list = list->next;
}
printf(")");
}
else
{
printf("[NIL]");
}
gLastExpression.type = VAL_NIL;
printf("\n");
return error;
}
static void DumpStructure( vlc_object_t *p_this, int i_level, char *psz_foo )
{
int i;
char i_back = psz_foo[i_level];
psz_foo[i_level] = '\0';
PrintObject( p_this, psz_foo );
psz_foo[i_level] = i_back;
if( i_level / 2 >= MAX_DUMPSTRUCTURE_DEPTH )
{
msg_Warn( p_this, "structure tree is too deep" );
return;
}
for( i = 0 ; i < p_this->i_children ; i++ )
{
if( i_level )
{
psz_foo[i_level-1] = ' ';
if( psz_foo[i_level-2] == '`' )
{
psz_foo[i_level-2] = ' ';
}
}
if( i == p_this->i_children - 1 )
{
psz_foo[i_level] = '`';
}
else
{
psz_foo[i_level] = '|';
}
psz_foo[i_level+1] = '-';
psz_foo[i_level+2] = '\0';
DumpStructure( p_this->pp_children[i], i_level + 2, psz_foo );
}
}
/**
* @brief Returns the Json representation of a Json Array.
*/
std::string JsonProcessor::PrintArray (const JsonValueArray* value, const int indent_level)
{
int il = indent_level + 1;
std::string in (il * indent, ' ');
std::ostringstream ss;
// check if array contains non-simple values. if so, we use better bracket
// placement to make document look nicer
bool has_large = false;
for (JsonValueArray::const_iterator it = value->cbegin(); it != value->cend(); ++it) {
JsonValue* v = *it;
has_large |= (v->IsArray() || v->IsObject());
}
ss << "[ ";
bool first = true;
for (JsonValueArray::const_iterator it = value->cbegin(); it != value->cend(); ++it) {
JsonValue* v = *it;
if (!first) {
ss << ", ";
}
if (has_large) {
ss << "\n" << in;
}
if (v->IsArray()) {
ss << PrintArray(JsonValueToArray(v), il);
} else if (v->IsObject()) {
ss << PrintObject(JsonValueToObject(v), il);
} else {
ss << PrintValue(v);
}
first = false;
}
if (has_large) {
ss << "\n" << std::string(indent_level * indent, ' ');
} else {
ss << " ";
}
ss << "]";
return ss.str();
}
//-----------------------------------------------------------------------------
// Render a value to text.
char* JSON::PrintValue(int depth, bool fmt)
{
char *out=0;
switch (Type)
{
case JSON_Null: out = JSON_strdup("null"); break;
case JSON_Bool:
if ((int)dValue == 0)
out = JSON_strdup("false");
else
out = JSON_strdup("true");
break;
case JSON_Number: out = PrintNumber(dValue); break;
case JSON_String: out = PrintString(Value); break;
case JSON_Array: out = PrintArray(depth, fmt); break;
case JSON_Object: out = PrintObject(depth, fmt); break;
case JSON_None: OVR_ASSERT_LOG(false, ("Bad JSON type.")); break;
}
return out;
}
