本文整理汇总了C++中ObjCLanguageRuntime类的典型用法代码示例。如果您正苦于以下问题：C++ ObjCLanguageRuntime类的具体用法？C++ ObjCLanguageRuntime怎么用？C++ ObjCLanguageRuntime使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了ObjCLanguageRuntime类的14个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: process_sp
SyntheticChildrenFrontEnd *
lldb_private::formatters::NSExceptionSyntheticFrontEndCreator(
CXXSyntheticChildren *, lldb::ValueObjectSP valobj_sp) {
lldb::ProcessSP process_sp(valobj_sp->GetProcessSP());
if (!process_sp)
return nullptr;
ObjCLanguageRuntime *runtime =
(ObjCLanguageRuntime *)process_sp->GetLanguageRuntime(
lldb::eLanguageTypeObjC);
if (!runtime)
return nullptr;
ObjCLanguageRuntime::ClassDescriptorSP descriptor(
runtime->GetClassDescriptor(*valobj_sp.get()));
if (!descriptor.get() || !descriptor->IsValid())
return nullptr;
const char *class_name = descriptor->GetClassName().GetCString();
if (!class_name || !*class_name)
return nullptr;
if (!strcmp(class_name, "NSException"))
return (new NSExceptionSyntheticFrontEnd(valobj_sp));
else if (!strcmp(class_name, "NSCFException"))
return (new NSExceptionSyntheticFrontEnd(valobj_sp));
else if (!strcmp(class_name, "__NSCFException"))
return (new NSExceptionSyntheticFrontEnd(valobj_sp));
return nullptr;
}示例2: descriptor
bool
lldb_private::formatters::ObjCClassSummaryProvider (ValueObject& valobj, Stream& stream, const TypeSummaryOptions& options)
{
ProcessSP process_sp = valobj.GetProcessSP();
if (!process_sp)
return false;
ObjCLanguageRuntime* runtime = (ObjCLanguageRuntime*)process_sp->GetLanguageRuntime(lldb::eLanguageTypeObjC);
if (!runtime)
return false;
ObjCLanguageRuntime::ClassDescriptorSP descriptor(runtime->GetClassDescriptorFromISA(valobj.GetValueAsUnsigned(0)));
if (!descriptor || !descriptor->IsValid())
return false;
ConstString class_name = descriptor->GetClassName();
if (class_name.IsEmpty())
return false;
if (ConstString cs = Mangled(class_name).GetDemangledName(lldb::eLanguageTypeUnknown))
class_name = cs;
stream.Printf("%s",class_name.AsCString("<unknown class>"));
return true;
}示例3: descriptor
bool
lldb_private::formatters::ObjCClassSummaryProvider (ValueObject& valobj, Stream& stream, const TypeSummaryOptions& options)
{
ProcessSP process_sp = valobj.GetProcessSP();
if (!process_sp)
return false;
ObjCLanguageRuntime* runtime = (ObjCLanguageRuntime*)process_sp->GetLanguageRuntime(lldb::eLanguageTypeObjC);
if (!runtime)
return false;
ObjCLanguageRuntime::ClassDescriptorSP descriptor(runtime->GetClassDescriptorFromISA(valobj.GetValueAsUnsigned(0)));
if (!descriptor.get() || !descriptor->IsValid())
return false;
const char* class_name = descriptor->GetClassName().GetCString();
if (!class_name || !*class_name)
return false;
stream.Printf("%s",class_name);
return true;
}示例4: compiler_type
std::vector<ConstString>
ObjCLanguage::GetPossibleFormattersMatches (ValueObject& valobj, lldb::DynamicValueType use_dynamic)
{
std::vector<ConstString> result;
if (use_dynamic == lldb::eNoDynamicValues)
return result;
CompilerType compiler_type(valobj.GetCompilerType());
const bool check_cpp = false;
const bool check_objc = true;
bool canBeObjCDynamic = compiler_type.IsPossibleDynamicType(nullptr, check_cpp, check_objc);
if (canBeObjCDynamic)
{
do {
lldb::ProcessSP process_sp = valobj.GetProcessSP();
if (!process_sp)
break;
ObjCLanguageRuntime* runtime = process_sp->GetObjCLanguageRuntime();
if (runtime == nullptr)
break;
ObjCLanguageRuntime::ClassDescriptorSP objc_class_sp (runtime->GetClassDescriptor(valobj));
if (!objc_class_sp)
break;
if (ConstString name = objc_class_sp->GetClassName())
result.push_back(name);
} while (false);
}
return result;
}示例5: descriptor
bool
lldb_private::formatters::NSNumberSummaryProvider (ValueObject& valobj, Stream& stream)
{
ProcessSP process_sp = valobj.GetProcessSP();
if (!process_sp)
return false;
ObjCLanguageRuntime* runtime = (ObjCLanguageRuntime*)process_sp->GetLanguageRuntime(lldb::eLanguageTypeObjC);
if (!runtime)
return false;
ObjCLanguageRuntime::ClassDescriptorSP descriptor(runtime->GetClassDescriptor(valobj));
if (!descriptor.get() || !descriptor->IsValid())
return false;
uint32_t ptr_size = process_sp->GetAddressByteSize();
lldb::addr_t valobj_addr = valobj.GetValueAsUnsigned(0);
if (!valobj_addr)
return false;
const char* class_name = descriptor->GetClassName().GetCString();
if (!class_name || !*class_name)
return false;
if (!strcmp(class_name,"NSNumber") || !strcmp(class_name,"__NSCFNumber"))
{
if (descriptor->IsTagged())
{
// we have a call to get info and value bits in the tagged descriptor. but we prefer not to cast and replicate them
int64_t value = (valobj_addr & ~0x0000000000000000FFL) >> 8;
uint64_t i_bits = (valobj_addr & 0xF0) >> 4;
switch (i_bits)
{
case 0:
stream.Printf("(char)%hhd",(char)value);
break;
case 4:
stream.Printf("(short)%hd",(short)value);
break;
case 8:
stream.Printf("(int)%d",(int)value);
break;
case 12:
stream.Printf("(long)%" PRId64,value);
break;
default:
stream.Printf("unexpected value:(info=%" PRIu64 ", value=%" PRIu64,i_bits,value);
break;
}
return true;
}
else
{示例6: process_sp
SyntheticChildrenFrontEnd* lldb_private::formatters::NSSetSyntheticFrontEndCreator (CXXSyntheticChildren* synth, lldb::ValueObjectSP valobj_sp)
{
lldb::ProcessSP process_sp (valobj_sp->GetProcessSP());
if (!process_sp)
return nullptr;
ObjCLanguageRuntime *runtime = (ObjCLanguageRuntime*)process_sp->GetLanguageRuntime(lldb::eLanguageTypeObjC);
if (!runtime)
return nullptr;
CompilerType valobj_type(valobj_sp->GetCompilerType());
Flags flags(valobj_type.GetTypeInfo());
if (flags.IsClear(eTypeIsPointer))
{
Error error;
valobj_sp = valobj_sp->AddressOf(error);
if (error.Fail() || !valobj_sp)
return nullptr;
}
ObjCLanguageRuntime::ClassDescriptorSP descriptor(runtime->GetClassDescriptor(*valobj_sp));
if (!descriptor || !descriptor->IsValid())
return nullptr;
ConstString class_name_cs = descriptor->GetClassName();
const char* class_name = class_name_cs.GetCString();
if (!class_name || !*class_name)
return nullptr;
if (!strcmp(class_name,"__NSSetI"))
{
return (new NSSetISyntheticFrontEnd(valobj_sp));
}
else if (!strcmp(class_name,"__NSSetM"))
{
return (new NSSetMSyntheticFrontEnd(valobj_sp));
}
else if ((!strcmp(class_name,"__NSOrderedSetI")) || (!strcmp(class_name,"__NSOrderedSetM")))
{
return new NSOrderedSetSyntheticFrontEnd(valobj_sp); // this runs code
}
else
{
auto& map(NSSet_Additionals::GetAdditionalSynthetics());
auto iter = map.find(class_name_cs), end = map.end();
if (iter != end)
return iter->second(synth, valobj_sp);
return nullptr;
}
}示例7: ClangASTContext
AppleObjCTypeEncodingParser::AppleObjCTypeEncodingParser (ObjCLanguageRuntime& runtime) :
ObjCLanguageRuntime::EncodingToType(),
m_runtime(runtime)
{
if (!m_scratch_ast_ctx_ap)
m_scratch_ast_ctx_ap.reset(new ClangASTContext(runtime.GetProcess()->GetTarget().GetArchitecture().GetTriple().str().c_str()));
}示例8: process_sp
SyntheticChildrenFrontEnd* lldb_private::formatters::NSSetSyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP valobj_sp)
{
lldb::ProcessSP process_sp (valobj_sp->GetProcessSP());
if (!process_sp)
return NULL;
ObjCLanguageRuntime *runtime = (ObjCLanguageRuntime*)process_sp->GetLanguageRuntime(lldb::eLanguageTypeObjC);
if (!runtime)
return NULL;
if (!valobj_sp->IsPointerType())
{
Error error;
valobj_sp = valobj_sp->AddressOf(error);
if (error.Fail() || !valobj_sp)
return NULL;
}
ObjCLanguageRuntime::ClassDescriptorSP descriptor(runtime->GetClassDescriptor(*valobj_sp.get()));
if (!descriptor.get() || !descriptor->IsValid())
return NULL;
const char* class_name = descriptor->GetClassName().GetCString();
if (!class_name || !*class_name)
return NULL;
if (!strcmp(class_name,"__NSSetI"))
{
return (new NSSetISyntheticFrontEnd(valobj_sp));
}
else if (!strcmp(class_name,"__NSSetM"))
{
return (new NSSetMSyntheticFrontEnd(valobj_sp));
}
else if ((!strcmp(class_name,"__NSOrderedSetI")) || (!strcmp(class_name,"__NSOrderedSetM")))
{
return new NSOrderedSetSyntheticFrontEnd(valobj_sp); // this runs code
}
else
{
return /*(new NSSetCodeRunningSyntheticFrontEnd(valobj_sp))*/ NULL;
}
}示例9: g_TypeHint
bool
lldb_private::formatters::CFBagSummaryProvider (ValueObject& valobj, Stream& stream, const TypeSummaryOptions& options)
{
static ConstString g_TypeHint("CFBag");
ProcessSP process_sp = valobj.GetProcessSP();
if (!process_sp)
return false;
ObjCLanguageRuntime* runtime = (ObjCLanguageRuntime*)process_sp->GetLanguageRuntime(lldb::eLanguageTypeObjC);
if (!runtime)
return false;
ObjCLanguageRuntime::ClassDescriptorSP descriptor(runtime->GetClassDescriptor(valobj));
if (!descriptor.get() || !descriptor->IsValid())
return false;
uint32_t ptr_size = process_sp->GetAddressByteSize();
lldb::addr_t valobj_addr = valobj.GetValueAsUnsigned(0);
if (!valobj_addr)
return false;
uint32_t count = 0;
bool is_type_ok = false; // check to see if this is a CFBag we know about
if (descriptor->IsCFType())
{
ConstString type_name(valobj.GetTypeName());
static ConstString g___CFBag("__CFBag");
static ConstString g_conststruct__CFBag("const struct __CFBag");
if (type_name == g___CFBag ||
type_name == g_conststruct__CFBag)
{
if (valobj.IsPointerType())
is_type_ok = true;
}
}
if (is_type_ok)
{
lldb::addr_t offset = 2*ptr_size+4 + valobj_addr;
Error error;
count = process_sp->ReadUnsignedIntegerFromMemory(offset, 4, 0, error);
if (error.Fail())
return false;
}
else
return false;
std::string prefix,suffix;
if (Language* language = Language::FindPlugin(options.GetLanguage()))
{
if (!language->GetFormatterPrefixSuffix(valobj, g_TypeHint, prefix, suffix))
{
prefix.clear();
suffix.clear();
}
}
stream.Printf("%s\"%u value%s\"%s",
prefix.c_str(),
count,(count == 1 ? "" : "s"),
suffix.c_str());
return true;
}示例10: bare_name_cs
uint64_t
IRExecutionUnit::MemoryManager::getSymbolAddress(const std::string &Name)
{
Log *log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_EXPRESSIONS));
SymbolContextList sc_list;
ExecutionContextScope *exe_scope = m_parent.GetBestExecutionContextScope();
lldb::TargetSP target_sp = exe_scope->CalculateTarget();
const char *name = Name.c_str();
ConstString bare_name_cs(name);
ConstString name_cs;
if (name[0] == '_')
name_cs = ConstString(name + 1);
if (!target_sp)
{
if (log)
log->Printf("IRExecutionUnit::getSymbolAddress(Name=\"%s\") = <no target>",
Name.c_str());
m_parent.ReportSymbolLookupError(name_cs);
return 0xbad0bad0;
}
uint32_t num_matches = 0;
lldb::ProcessSP process_sp = exe_scope->CalculateProcess();
if (!name_cs.IsEmpty())
{
target_sp->GetImages().FindSymbolsWithNameAndType(name_cs, lldb::eSymbolTypeAny, sc_list);
num_matches = sc_list.GetSize();
}
if (!num_matches)
{
target_sp->GetImages().FindSymbolsWithNameAndType(bare_name_cs, lldb::eSymbolTypeAny, sc_list);
num_matches = sc_list.GetSize();
}
lldb::addr_t symbol_load_addr = LLDB_INVALID_ADDRESS;
for (uint32_t i=0; i<num_matches && (symbol_load_addr == 0 || symbol_load_addr == LLDB_INVALID_ADDRESS); i++)
{
SymbolContext sym_ctx;
sc_list.GetContextAtIndex(i, sym_ctx);
symbol_load_addr = sym_ctx.symbol->ResolveCallableAddress(*target_sp);
if (symbol_load_addr == LLDB_INVALID_ADDRESS)
symbol_load_addr = sym_ctx.symbol->GetAddress().GetLoadAddress(target_sp.get());
}
if (symbol_load_addr == LLDB_INVALID_ADDRESS && process_sp && name_cs)
{
// Try the Objective-C language runtime.
ObjCLanguageRuntime *runtime = process_sp->GetObjCLanguageRuntime();
if (runtime)
symbol_load_addr = runtime->LookupRuntimeSymbol(name_cs);
}
if (symbol_load_addr == LLDB_INVALID_ADDRESS)
{
if (log)
log->Printf("IRExecutionUnit::getSymbolAddress(Name=\"%s\") = <not found>",
name);
m_parent.ReportSymbolLookupError(bare_name_cs);
return 0xbad0bad0;
}
if (log)
log->Printf("IRExecutionUnit::getSymbolAddress(Name=\"%s\") = %" PRIx64,
name,
symbol_load_addr);
if (symbol_load_addr == 0)
return 0xbad00add;
return symbol_load_addr;
}示例11: Update
virtual bool
Update()
{
m_impl.Clear();
TypeSystem* type_system = m_backend.GetCompilerType().GetTypeSystem();
if (!type_system)
return false;
m_ast_ctx = type_system->AsClangASTContext();
if (!m_ast_ctx)
return false;
m_uint_star_type = m_ast_ctx->GetPointerSizedIntType(false);
static ConstString g__indexes("_indexes");
static ConstString g__length("_length");
ProcessSP process_sp = m_backend.GetProcessSP();
if (!process_sp)
return false;
ObjCLanguageRuntime* runtime = (ObjCLanguageRuntime*)process_sp->GetLanguageRuntime(lldb::eLanguageTypeObjC);
if (!runtime)
return false;
ObjCLanguageRuntime::ClassDescriptorSP descriptor(runtime->GetClassDescriptor(m_backend));
if (!descriptor.get() || !descriptor->IsValid())
return false;
uint64_t info_bits(0),value_bits(0),payload(0);
if (descriptor->GetTaggedPointerInfo(&info_bits, &value_bits, &payload))
{
m_impl.m_inlined.SetIndexes(payload, *process_sp);
m_impl.m_mode = Mode::Inlined;
}
else
{
ObjCLanguageRuntime::ClassDescriptor::iVarDescriptor _indexes_id;
ObjCLanguageRuntime::ClassDescriptor::iVarDescriptor _length_id;
bool has_indexes(false),has_length(false);
for (size_t x = 0;
x < descriptor->GetNumIVars();
x++)
{
const auto& ivar = descriptor->GetIVarAtIndex(x);
if (ivar.m_name == g__indexes)
{
_indexes_id = ivar;
has_indexes = true;
}
else if (ivar.m_name == g__length)
{
_length_id = ivar;
has_length = true;
}
if (has_length && has_indexes)
break;
}
if (has_length && has_indexes)
{
m_impl.m_outsourced.m_indexes = m_backend.GetSyntheticChildAtOffset(_indexes_id.m_offset,
m_uint_star_type.GetPointerType(),
true).get();
ValueObjectSP length_sp(m_backend.GetSyntheticChildAtOffset(_length_id.m_offset,
m_uint_star_type,
true));
if (length_sp)
{
m_impl.m_outsourced.m_count = length_sp->GetValueAsUnsigned(0);
if (m_impl.m_outsourced.m_indexes)
m_impl.m_mode = Mode::Outsourced;
}
}
}
return false;
}示例12: g_TypeHint
bool
lldb_private::formatters::CFBinaryHeapSummaryProvider (ValueObject& valobj, Stream& stream, const TypeSummaryOptions& options)
{
static ConstString g_TypeHint("CFBinaryHeap");
ProcessSP process_sp = valobj.GetProcessSP();
if (!process_sp)
return false;
ObjCLanguageRuntime* runtime = (ObjCLanguageRuntime*)process_sp->GetLanguageRuntime(lldb::eLanguageTypeObjC);
if (!runtime)
return false;
ObjCLanguageRuntime::ClassDescriptorSP descriptor(runtime->GetClassDescriptor(valobj));
if (!descriptor.get() || !descriptor->IsValid())
return false;
uint32_t ptr_size = process_sp->GetAddressByteSize();
lldb::addr_t valobj_addr = valobj.GetValueAsUnsigned(0);
if (!valobj_addr)
return false;
uint32_t count = 0;
bool is_type_ok = false; // check to see if this is a CFBinaryHeap we know about
if (descriptor->IsCFType())
{
ConstString type_name(valobj.GetTypeName());
if (type_name == ConstString("__CFBinaryHeap") || type_name == ConstString("const struct __CFBinaryHeap"))
{
if (valobj.IsPointerType())
is_type_ok = true;
}
}
if (is_type_ok == false)
{
StackFrameSP frame_sp(valobj.GetFrameSP());
if (!frame_sp)
return false;
ValueObjectSP count_sp;
StreamString expr;
expr.Printf("(int)CFBinaryHeapGetCount((void*)0x%" PRIx64 ")",valobj.GetPointerValue());
EvaluateExpressionOptions options;
options.SetResultIsInternal(true);
if (process_sp->GetTarget().EvaluateExpression(expr.GetData(), frame_sp.get(), count_sp, options) != eExpressionCompleted)
return false;
if (!count_sp)
return false;
count = count_sp->GetValueAsUnsigned(0);
}
else
{
uint32_t offset = 2*ptr_size;
Error error;
count = process_sp->ReadUnsignedIntegerFromMemory(offset, 4, 0, error);
if (error.Fail())
return false;
}
std::string prefix,suffix;
if (Language* language = Language::FindPlugin(options.GetLanguage()))
{
if (!language->GetFormatterPrefixSuffix(valobj, g_TypeHint, prefix, suffix))
{
prefix.clear();
suffix.clear();
}
}
stream.Printf("%s\"%u item%s\"%s",
prefix.c_str(),
count,(count == 1 ? "" : "s"),
suffix.c_str());
return true;
}示例13: descriptor
bool
lldb_private::formatters::CFBitVectorSummaryProvider (ValueObject& valobj, Stream& stream)
{
ProcessSP process_sp = valobj.GetProcessSP();
if (!process_sp)
return false;
ObjCLanguageRuntime* runtime = (ObjCLanguageRuntime*)process_sp->GetLanguageRuntime(lldb::eLanguageTypeObjC);
if (!runtime)
return false;
ObjCLanguageRuntime::ClassDescriptorSP descriptor(runtime->GetClassDescriptor(valobj));
if (!descriptor.get() || !descriptor->IsValid())
return false;
uint32_t ptr_size = process_sp->GetAddressByteSize();
lldb::addr_t valobj_addr = valobj.GetValueAsUnsigned(0);
if (!valobj_addr)
return false;
uint32_t count = 0;
bool is_type_ok = false; // check to see if this is a CFBag we know about
if (descriptor->IsCFType())
{
ConstString type_name(valobj.GetTypeName());
if (type_name == ConstString("__CFMutableBitVector") || type_name == ConstString("__CFBitVector") || type_name == ConstString("CFMutableBitVectorRef") || type_name == ConstString("CFBitVectorRef"))
{
if (valobj.IsPointerType())
is_type_ok = true;
}
}
if (is_type_ok == false)
return false;
Error error;
count = process_sp->ReadUnsignedIntegerFromMemory(valobj_addr+2*ptr_size, ptr_size, 0, error);
if (error.Fail())
return false;
uint64_t num_bytes = count / 8 + ((count & 7) ? 1 : 0);
addr_t data_ptr = process_sp->ReadPointerFromMemory(valobj_addr+2*ptr_size+2*ptr_size, error);
if (error.Fail())
return false;
// make sure we do not try to read huge amounts of data
if (num_bytes > 1024)
num_bytes = 1024;
DataBufferSP buffer_sp(new DataBufferHeap(num_bytes,0));
num_bytes = process_sp->ReadMemory(data_ptr, buffer_sp->GetBytes(), num_bytes, error);
if (error.Fail() || num_bytes == 0)
return false;
uint8_t *bytes = buffer_sp->GetBytes();
for (uint64_t byte_idx = 0; byte_idx < num_bytes-1; byte_idx++)
{
uint8_t byte = bytes[byte_idx];
bool bit0 = (byte & 1) == 1;
bool bit1 = (byte & 2) == 2;
bool bit2 = (byte & 4) == 4;
bool bit3 = (byte & 8) == 8;
bool bit4 = (byte & 16) == 16;
bool bit5 = (byte & 32) == 32;
bool bit6 = (byte & 64) == 64;
bool bit7 = (byte & 128) == 128;
stream.Printf("%c%c%c%c %c%c%c%c ",
(bit7 ? '1' : '0'),
(bit6 ? '1' : '0'),
(bit5 ? '1' : '0'),
(bit4 ? '1' : '0'),
(bit3 ? '1' : '0'),
(bit2 ? '1' : '0'),
(bit1 ? '1' : '0'),
(bit0 ? '1' : '0'));
count -= 8;
}
{
// print the last byte ensuring we do not print spurious bits
uint8_t byte = bytes[num_bytes-1];
bool bit0 = (byte & 1) == 1;
bool bit1 = (byte & 2) == 2;
bool bit2 = (byte & 4) == 4;
bool bit3 = (byte & 8) == 8;
bool bit4 = (byte & 16) == 16;
bool bit5 = (byte & 32) == 32;
bool bit6 = (byte & 64) == 64;
bool bit7 = (byte & 128) == 128;
if (count)
{
stream.Printf("%c",bit7 ? '1' : '0');
count -= 1;
}
if (count)
{
stream.Printf("%c",bit6 ? '1' : '0');
count -= 1;
}
if (count)
//.........这里部分代码省略.........
示例14: g_TypeHint
bool
lldb_private::formatters::NSSetSummaryProvider (ValueObject& valobj, Stream& stream, const TypeSummaryOptions& options)
{
static ConstString g_TypeHint("NSSet");
ProcessSP process_sp = valobj.GetProcessSP();
if (!process_sp)
return false;
ObjCLanguageRuntime* runtime = (ObjCLanguageRuntime*)process_sp->GetLanguageRuntime(lldb::eLanguageTypeObjC);
if (!runtime)
return false;
ObjCLanguageRuntime::ClassDescriptorSP descriptor(runtime->GetClassDescriptor(valobj));
if (!descriptor || !descriptor->IsValid())
return false;
uint32_t ptr_size = process_sp->GetAddressByteSize();
bool is_64bit = (ptr_size == 8);
lldb::addr_t valobj_addr = valobj.GetValueAsUnsigned(0);
if (!valobj_addr)
return false;
uint64_t value = 0;
ConstString class_name_cs = descriptor->GetClassName();
const char* class_name = class_name_cs.GetCString();
if (!class_name || !*class_name)
return false;
if (!strcmp(class_name,"__NSSetI"))
{
Error error;
value = process_sp->ReadUnsignedIntegerFromMemory(valobj_addr + ptr_size, ptr_size, 0, error);
if (error.Fail())
return false;
value &= (is_64bit ? ~0xFC00000000000000UL : ~0xFC000000U);
}
else if (!strcmp(class_name,"__NSSetM"))
{
Error error;
value = process_sp->ReadUnsignedIntegerFromMemory(valobj_addr + ptr_size, ptr_size, 0, error);
if (error.Fail())
return false;
value &= (is_64bit ? ~0xFC00000000000000UL : ~0xFC000000U);
}
/*else if (!strcmp(class_name,"__NSCFSet"))
{
Error error;
value = process_sp->ReadUnsignedIntegerFromMemory(valobj_addr + (is_64bit ? 20 : 12), 4, 0, error);
if (error.Fail())
return false;
if (is_64bit)
value &= ~0x1fff000000000000UL;
}
else if (!strcmp(class_name,"NSCountedSet"))
{
Error error;
value = process_sp->ReadUnsignedIntegerFromMemory(valobj_addr + ptr_size, ptr_size, 0, error);
if (error.Fail())
return false;
value = process_sp->ReadUnsignedIntegerFromMemory(value + (is_64bit ? 20 : 12), 4, 0, error);
if (error.Fail())
return false;
if (is_64bit)
value &= ~0x1fff000000000000UL;
}*/
else
{
auto& map(NSSet_Additionals::GetAdditionalSummaries());
auto iter = map.find(class_name_cs), end = map.end();
if (iter != end)
return iter->second(valobj, stream, options);
else
return false;
}
std::string prefix,suffix;
if (Language* language = Language::FindPlugin(options.GetLanguage()))
{
if (!language->GetFormatterPrefixSuffix(valobj, g_TypeHint, prefix, suffix))
{
prefix.clear();
suffix.clear();
}
}
stream.Printf("%s%" PRIu64 " %s%s%s",
prefix.c_str(),
value,
"element",
value == 1 ? "" : "s",
suffix.c_str());
return true;
}