Enrico Granata | ea68753 | 2013-02-15 23:38:37 +0000 | [diff] [blame] | 1 | //===-- NSSet.cpp ------------------------------------------------*- C++ -*-===// |
| 2 | // |
| 3 | // The LLVM Compiler Infrastructure |
| 4 | // |
| 5 | // This file is distributed under the University of Illinois Open Source |
| 6 | // License. See LICENSE.TXT for details. |
| 7 | // |
| 8 | //===----------------------------------------------------------------------===// |
| 9 | |
Matt Kopec | fe21d4f | 2013-02-21 23:55:31 +0000 | [diff] [blame] | 10 | #include "lldb/lldb-python.h" |
| 11 | |
Enrico Granata | ea68753 | 2013-02-15 23:38:37 +0000 | [diff] [blame] | 12 | #include "lldb/DataFormatters/CXXFormatterFunctions.h" |
| 13 | |
Enrico Granata | ea68753 | 2013-02-15 23:38:37 +0000 | [diff] [blame] | 14 | #include "lldb/Core/DataBufferHeap.h" |
| 15 | #include "lldb/Core/Error.h" |
| 16 | #include "lldb/Core/Stream.h" |
| 17 | #include "lldb/Core/ValueObject.h" |
| 18 | #include "lldb/Core/ValueObjectConstResult.h" |
| 19 | #include "lldb/Host/Endian.h" |
| 20 | #include "lldb/Symbol/ClangASTContext.h" |
| 21 | #include "lldb/Target/ObjCLanguageRuntime.h" |
| 22 | #include "lldb/Target/Target.h" |
| 23 | |
| 24 | using namespace lldb; |
| 25 | using namespace lldb_private; |
| 26 | using namespace lldb_private::formatters; |
| 27 | |
| 28 | template<bool cf_style> |
| 29 | bool |
| 30 | lldb_private::formatters::NSSetSummaryProvider (ValueObject& valobj, Stream& stream) |
| 31 | { |
| 32 | ProcessSP process_sp = valobj.GetProcessSP(); |
| 33 | if (!process_sp) |
| 34 | return false; |
| 35 | |
| 36 | ObjCLanguageRuntime* runtime = (ObjCLanguageRuntime*)process_sp->GetLanguageRuntime(lldb::eLanguageTypeObjC); |
| 37 | |
| 38 | if (!runtime) |
| 39 | return false; |
| 40 | |
| 41 | ObjCLanguageRuntime::ClassDescriptorSP descriptor(runtime->GetClassDescriptor(valobj)); |
| 42 | |
| 43 | if (!descriptor.get() || !descriptor->IsValid()) |
| 44 | return false; |
| 45 | |
| 46 | uint32_t ptr_size = process_sp->GetAddressByteSize(); |
| 47 | bool is_64bit = (ptr_size == 8); |
| 48 | |
| 49 | lldb::addr_t valobj_addr = valobj.GetValueAsUnsigned(0); |
| 50 | |
| 51 | if (!valobj_addr) |
| 52 | return false; |
| 53 | |
| 54 | uint64_t value = 0; |
| 55 | |
| 56 | const char* class_name = descriptor->GetClassName().GetCString(); |
| 57 | |
| 58 | if (!class_name || !*class_name) |
| 59 | return false; |
| 60 | |
| 61 | if (!strcmp(class_name,"__NSSetI")) |
| 62 | { |
| 63 | Error error; |
| 64 | value = process_sp->ReadUnsignedIntegerFromMemory(valobj_addr + ptr_size, ptr_size, 0, error); |
| 65 | if (error.Fail()) |
| 66 | return false; |
| 67 | value &= (is_64bit ? ~0xFC00000000000000UL : ~0xFC000000U); |
| 68 | } |
| 69 | else if (!strcmp(class_name,"__NSSetM")) |
| 70 | { |
| 71 | Error error; |
| 72 | value = process_sp->ReadUnsignedIntegerFromMemory(valobj_addr + ptr_size, ptr_size, 0, error); |
| 73 | if (error.Fail()) |
| 74 | return false; |
| 75 | value &= (is_64bit ? ~0xFC00000000000000UL : ~0xFC000000U); |
| 76 | } |
| 77 | else if (!strcmp(class_name,"__NSCFSet")) |
| 78 | { |
| 79 | Error error; |
Enrico Granata | b70c6ef | 2013-03-15 18:44:08 +0000 | [diff] [blame] | 80 | value = process_sp->ReadUnsignedIntegerFromMemory(valobj_addr + (is_64bit ? 20 : 12), 4, 0, error); |
Enrico Granata | ea68753 | 2013-02-15 23:38:37 +0000 | [diff] [blame] | 81 | if (error.Fail()) |
| 82 | return false; |
| 83 | if (is_64bit) |
| 84 | value &= ~0x1fff000000000000UL; |
| 85 | } |
Enrico Granata | b70c6ef | 2013-03-15 18:44:08 +0000 | [diff] [blame] | 86 | /*else if (!strcmp(class_name,"NSCountedSet")) |
Enrico Granata | ea68753 | 2013-02-15 23:38:37 +0000 | [diff] [blame] | 87 | { |
| 88 | Error error; |
| 89 | value = process_sp->ReadUnsignedIntegerFromMemory(valobj_addr + ptr_size, ptr_size, 0, error); |
| 90 | if (error.Fail()) |
| 91 | return false; |
Enrico Granata | b70c6ef | 2013-03-15 18:44:08 +0000 | [diff] [blame] | 92 | value = process_sp->ReadUnsignedIntegerFromMemory(value + (is_64bit ? 20 : 12), 4, 0, error); |
Enrico Granata | ea68753 | 2013-02-15 23:38:37 +0000 | [diff] [blame] | 93 | if (error.Fail()) |
| 94 | return false; |
| 95 | if (is_64bit) |
| 96 | value &= ~0x1fff000000000000UL; |
Enrico Granata | b70c6ef | 2013-03-15 18:44:08 +0000 | [diff] [blame] | 97 | }*/ |
Enrico Granata | ea68753 | 2013-02-15 23:38:37 +0000 | [diff] [blame] | 98 | else |
| 99 | { |
| 100 | if (!ExtractValueFromObjCExpression(valobj, "int", "count", value)) |
| 101 | return false; |
| 102 | } |
| 103 | |
| 104 | stream.Printf("%s%" PRIu64 " %s%s", |
| 105 | (cf_style ? "@\"" : ""), |
| 106 | value, |
| 107 | (cf_style ? (value == 1 ? "value" : "values") : (value == 1 ? "object" : "objects")), |
| 108 | (cf_style ? "\"" : "")); |
| 109 | return true; |
| 110 | } |
| 111 | |
Enrico Granata | fa3a670 | 2013-02-18 23:16:23 +0000 | [diff] [blame] | 112 | SyntheticChildrenFrontEnd* lldb_private::formatters::NSSetSyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP valobj_sp) |
| 113 | { |
| 114 | lldb::ProcessSP process_sp (valobj_sp->GetProcessSP()); |
| 115 | if (!process_sp) |
| 116 | return NULL; |
| 117 | ObjCLanguageRuntime *runtime = (ObjCLanguageRuntime*)process_sp->GetLanguageRuntime(lldb::eLanguageTypeObjC); |
| 118 | if (!runtime) |
| 119 | return NULL; |
| 120 | |
| 121 | if (!valobj_sp->IsPointerType()) |
| 122 | { |
| 123 | Error error; |
| 124 | valobj_sp = valobj_sp->AddressOf(error); |
| 125 | if (error.Fail() || !valobj_sp) |
| 126 | return NULL; |
| 127 | } |
| 128 | |
| 129 | ObjCLanguageRuntime::ClassDescriptorSP descriptor(runtime->GetClassDescriptor(*valobj_sp.get())); |
| 130 | |
| 131 | if (!descriptor.get() || !descriptor->IsValid()) |
| 132 | return NULL; |
| 133 | |
| 134 | const char* class_name = descriptor->GetClassName().GetCString(); |
| 135 | |
| 136 | if (!class_name || !*class_name) |
| 137 | return NULL; |
| 138 | |
| 139 | if (!strcmp(class_name,"__NSSetI")) |
| 140 | { |
| 141 | return (new NSSetISyntheticFrontEnd(valobj_sp)); |
| 142 | } |
| 143 | else if (!strcmp(class_name,"__NSSetM")) |
| 144 | { |
| 145 | return (new NSSetMSyntheticFrontEnd(valobj_sp)); |
| 146 | } |
Enrico Granata | 5c2cd1f | 2013-04-27 00:27:20 +0000 | [diff] [blame] | 147 | else if ((!strcmp(class_name,"__NSOrderedSetI")) || (!strcmp(class_name,"__NSOrderedSetM"))) |
| 148 | { |
| 149 | return new NSOrderedSetSyntheticFrontEnd(valobj_sp); // this runs code |
| 150 | } |
Enrico Granata | fa3a670 | 2013-02-18 23:16:23 +0000 | [diff] [blame] | 151 | else |
| 152 | { |
| 153 | return /*(new NSSetCodeRunningSyntheticFrontEnd(valobj_sp))*/ NULL; |
| 154 | } |
| 155 | } |
| 156 | |
| 157 | lldb_private::formatters::NSSetISyntheticFrontEnd::NSSetISyntheticFrontEnd (lldb::ValueObjectSP valobj_sp) : |
| 158 | SyntheticChildrenFrontEnd(*valobj_sp.get()), |
| 159 | m_exe_ctx_ref(), |
| 160 | m_ptr_size(8), |
| 161 | m_data_32(NULL), |
| 162 | m_data_64(NULL) |
| 163 | { |
| 164 | if (valobj_sp) |
| 165 | Update(); |
| 166 | } |
| 167 | |
| 168 | lldb_private::formatters::NSSetISyntheticFrontEnd::~NSSetISyntheticFrontEnd () |
| 169 | { |
| 170 | delete m_data_32; |
| 171 | m_data_32 = NULL; |
| 172 | delete m_data_64; |
| 173 | m_data_64 = NULL; |
| 174 | } |
| 175 | |
| 176 | size_t |
| 177 | lldb_private::formatters::NSSetISyntheticFrontEnd::GetIndexOfChildWithName (const ConstString &name) |
| 178 | { |
| 179 | const char* item_name = name.GetCString(); |
| 180 | uint32_t idx = ExtractIndexFromString(item_name); |
| 181 | if (idx < UINT32_MAX && idx >= CalculateNumChildren()) |
| 182 | return UINT32_MAX; |
| 183 | return idx; |
| 184 | } |
| 185 | |
| 186 | size_t |
| 187 | lldb_private::formatters::NSSetISyntheticFrontEnd::CalculateNumChildren () |
| 188 | { |
| 189 | if (!m_data_32 && !m_data_64) |
| 190 | return 0; |
| 191 | return (m_data_32 ? m_data_32->_used : m_data_64->_used); |
| 192 | } |
| 193 | |
| 194 | bool |
| 195 | lldb_private::formatters::NSSetISyntheticFrontEnd::Update() |
| 196 | { |
| 197 | m_children.clear(); |
| 198 | delete m_data_32; |
| 199 | m_data_32 = NULL; |
| 200 | delete m_data_64; |
| 201 | m_data_64 = NULL; |
| 202 | m_ptr_size = 0; |
| 203 | ValueObjectSP valobj_sp = m_backend.GetSP(); |
| 204 | if (!valobj_sp) |
| 205 | return false; |
Enrico Granata | fa3a670 | 2013-02-18 23:16:23 +0000 | [diff] [blame] | 206 | if (!valobj_sp) |
| 207 | return false; |
| 208 | m_exe_ctx_ref = valobj_sp->GetExecutionContextRef(); |
| 209 | Error error; |
| 210 | if (valobj_sp->IsPointerType()) |
| 211 | { |
| 212 | valobj_sp = valobj_sp->Dereference(error); |
| 213 | if (error.Fail() || !valobj_sp) |
| 214 | return false; |
| 215 | } |
| 216 | error.Clear(); |
| 217 | lldb::ProcessSP process_sp(valobj_sp->GetProcessSP()); |
| 218 | if (!process_sp) |
| 219 | return false; |
| 220 | m_ptr_size = process_sp->GetAddressByteSize(); |
| 221 | uint64_t data_location = valobj_sp->GetAddressOf() + m_ptr_size; |
| 222 | if (m_ptr_size == 4) |
| 223 | { |
| 224 | m_data_32 = new DataDescriptor_32(); |
| 225 | process_sp->ReadMemory (data_location, m_data_32, sizeof(DataDescriptor_32), error); |
| 226 | } |
| 227 | else |
| 228 | { |
| 229 | m_data_64 = new DataDescriptor_64(); |
| 230 | process_sp->ReadMemory (data_location, m_data_64, sizeof(DataDescriptor_64), error); |
| 231 | } |
| 232 | if (error.Fail()) |
| 233 | return false; |
| 234 | m_data_ptr = data_location + m_ptr_size; |
| 235 | return false; |
| 236 | } |
| 237 | |
| 238 | bool |
| 239 | lldb_private::formatters::NSSetISyntheticFrontEnd::MightHaveChildren () |
| 240 | { |
| 241 | return true; |
| 242 | } |
| 243 | |
| 244 | lldb::ValueObjectSP |
| 245 | lldb_private::formatters::NSSetISyntheticFrontEnd::GetChildAtIndex (size_t idx) |
| 246 | { |
| 247 | uint32_t num_children = CalculateNumChildren(); |
| 248 | |
| 249 | if (idx >= num_children) |
| 250 | return lldb::ValueObjectSP(); |
| 251 | |
| 252 | if (m_children.empty()) |
| 253 | { |
| 254 | // do the scan phase |
| 255 | lldb::addr_t obj_at_idx = 0; |
| 256 | |
| 257 | uint32_t tries = 0; |
| 258 | uint32_t test_idx = 0; |
| 259 | |
| 260 | while(tries < num_children) |
| 261 | { |
| 262 | obj_at_idx = m_data_ptr + (test_idx * m_ptr_size); |
| 263 | ProcessSP process_sp = m_exe_ctx_ref.GetProcessSP(); |
| 264 | if (!process_sp) |
| 265 | return lldb::ValueObjectSP(); |
| 266 | Error error; |
| 267 | obj_at_idx = process_sp->ReadPointerFromMemory(obj_at_idx, error); |
| 268 | if (error.Fail()) |
| 269 | return lldb::ValueObjectSP(); |
| 270 | |
| 271 | test_idx++; |
| 272 | |
| 273 | if (!obj_at_idx) |
| 274 | continue; |
| 275 | tries++; |
| 276 | |
| 277 | SetItemDescriptor descriptor = {obj_at_idx,lldb::ValueObjectSP()}; |
| 278 | |
| 279 | m_children.push_back(descriptor); |
| 280 | } |
| 281 | } |
| 282 | |
| 283 | if (idx >= m_children.size()) // should never happen |
| 284 | return lldb::ValueObjectSP(); |
| 285 | |
| 286 | SetItemDescriptor &set_item = m_children[idx]; |
| 287 | if (!set_item.valobj_sp) |
| 288 | { |
| 289 | // make the new ValueObject |
| 290 | StreamString expr; |
| 291 | expr.Printf("(id)%" PRIu64,set_item.item_ptr); |
| 292 | StreamString idx_name; |
| 293 | idx_name.Printf("[%zu]",idx); |
| 294 | set_item.valobj_sp = ValueObject::CreateValueObjectFromExpression(idx_name.GetData(), expr.GetData(), m_exe_ctx_ref); |
| 295 | } |
| 296 | return set_item.valobj_sp; |
| 297 | } |
| 298 | |
| 299 | lldb_private::formatters::NSSetMSyntheticFrontEnd::NSSetMSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp) : |
| 300 | SyntheticChildrenFrontEnd(*valobj_sp.get()), |
| 301 | m_exe_ctx_ref(), |
| 302 | m_ptr_size(8), |
| 303 | m_data_32(NULL), |
| 304 | m_data_64(NULL) |
| 305 | { |
| 306 | if (valobj_sp) |
| 307 | Update (); |
| 308 | } |
| 309 | |
| 310 | lldb_private::formatters::NSSetMSyntheticFrontEnd::~NSSetMSyntheticFrontEnd () |
| 311 | { |
| 312 | delete m_data_32; |
| 313 | m_data_32 = NULL; |
| 314 | delete m_data_64; |
| 315 | m_data_64 = NULL; |
| 316 | } |
| 317 | |
| 318 | size_t |
| 319 | lldb_private::formatters::NSSetMSyntheticFrontEnd::GetIndexOfChildWithName (const ConstString &name) |
| 320 | { |
| 321 | const char* item_name = name.GetCString(); |
| 322 | uint32_t idx = ExtractIndexFromString(item_name); |
| 323 | if (idx < UINT32_MAX && idx >= CalculateNumChildren()) |
| 324 | return UINT32_MAX; |
| 325 | return idx; |
| 326 | } |
| 327 | |
| 328 | size_t |
| 329 | lldb_private::formatters::NSSetMSyntheticFrontEnd::CalculateNumChildren () |
| 330 | { |
| 331 | if (!m_data_32 && !m_data_64) |
| 332 | return 0; |
| 333 | return (m_data_32 ? m_data_32->_used : m_data_64->_used); |
| 334 | } |
| 335 | |
| 336 | bool |
| 337 | lldb_private::formatters::NSSetMSyntheticFrontEnd::Update() |
| 338 | { |
| 339 | m_children.clear(); |
| 340 | ValueObjectSP valobj_sp = m_backend.GetSP(); |
| 341 | m_ptr_size = 0; |
| 342 | delete m_data_32; |
| 343 | m_data_32 = NULL; |
| 344 | delete m_data_64; |
| 345 | m_data_64 = NULL; |
| 346 | if (!valobj_sp) |
| 347 | return false; |
Enrico Granata | fa3a670 | 2013-02-18 23:16:23 +0000 | [diff] [blame] | 348 | if (!valobj_sp) |
| 349 | return false; |
| 350 | m_exe_ctx_ref = valobj_sp->GetExecutionContextRef(); |
| 351 | Error error; |
| 352 | if (valobj_sp->IsPointerType()) |
| 353 | { |
| 354 | valobj_sp = valobj_sp->Dereference(error); |
| 355 | if (error.Fail() || !valobj_sp) |
| 356 | return false; |
| 357 | } |
| 358 | error.Clear(); |
| 359 | lldb::ProcessSP process_sp(valobj_sp->GetProcessSP()); |
| 360 | if (!process_sp) |
| 361 | return false; |
| 362 | m_ptr_size = process_sp->GetAddressByteSize(); |
| 363 | uint64_t data_location = valobj_sp->GetAddressOf() + m_ptr_size; |
| 364 | if (m_ptr_size == 4) |
| 365 | { |
| 366 | m_data_32 = new DataDescriptor_32(); |
| 367 | process_sp->ReadMemory (data_location, m_data_32, sizeof(DataDescriptor_32), error); |
| 368 | } |
| 369 | else |
| 370 | { |
| 371 | m_data_64 = new DataDescriptor_64(); |
| 372 | process_sp->ReadMemory (data_location, m_data_64, sizeof(DataDescriptor_64), error); |
| 373 | } |
| 374 | if (error.Fail()) |
| 375 | return false; |
| 376 | return false; |
| 377 | } |
| 378 | |
| 379 | bool |
| 380 | lldb_private::formatters::NSSetMSyntheticFrontEnd::MightHaveChildren () |
| 381 | { |
| 382 | return true; |
| 383 | } |
| 384 | |
| 385 | lldb::ValueObjectSP |
| 386 | lldb_private::formatters::NSSetMSyntheticFrontEnd::GetChildAtIndex (size_t idx) |
| 387 | { |
| 388 | lldb::addr_t m_objs_addr = (m_data_32 ? m_data_32->_objs_addr : m_data_64->_objs_addr); |
| 389 | |
| 390 | uint32_t num_children = CalculateNumChildren(); |
| 391 | |
| 392 | if (idx >= num_children) |
| 393 | return lldb::ValueObjectSP(); |
| 394 | |
| 395 | if (m_children.empty()) |
| 396 | { |
| 397 | // do the scan phase |
| 398 | lldb::addr_t obj_at_idx = 0; |
| 399 | |
| 400 | uint32_t tries = 0; |
| 401 | uint32_t test_idx = 0; |
| 402 | |
| 403 | while(tries < num_children) |
| 404 | { |
| 405 | obj_at_idx = m_objs_addr + (test_idx * m_ptr_size); |
| 406 | ProcessSP process_sp = m_exe_ctx_ref.GetProcessSP(); |
| 407 | if (!process_sp) |
| 408 | return lldb::ValueObjectSP(); |
| 409 | Error error; |
| 410 | obj_at_idx = process_sp->ReadPointerFromMemory(obj_at_idx, error); |
| 411 | if (error.Fail()) |
| 412 | return lldb::ValueObjectSP(); |
| 413 | |
| 414 | test_idx++; |
| 415 | |
| 416 | if (!obj_at_idx) |
| 417 | continue; |
| 418 | tries++; |
| 419 | |
| 420 | SetItemDescriptor descriptor = {obj_at_idx,lldb::ValueObjectSP()}; |
| 421 | |
| 422 | m_children.push_back(descriptor); |
| 423 | } |
| 424 | } |
| 425 | |
| 426 | if (idx >= m_children.size()) // should never happen |
| 427 | return lldb::ValueObjectSP(); |
| 428 | |
| 429 | SetItemDescriptor &set_item = m_children[idx]; |
| 430 | if (!set_item.valobj_sp) |
| 431 | { |
| 432 | // make the new ValueObject |
| 433 | StreamString expr; |
| 434 | expr.Printf("(id)%" PRIu64,set_item.item_ptr); |
| 435 | StreamString idx_name; |
| 436 | idx_name.Printf("[%zu]",idx); |
| 437 | set_item.valobj_sp = ValueObject::CreateValueObjectFromExpression(idx_name.GetData(), expr.GetData(), m_exe_ctx_ref); |
| 438 | } |
| 439 | return set_item.valobj_sp; |
| 440 | } |
| 441 | |
Enrico Granata | 5c2cd1f | 2013-04-27 00:27:20 +0000 | [diff] [blame] | 442 | lldb_private::formatters::NSOrderedSetSyntheticFrontEnd::NSOrderedSetSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp) : |
| 443 | SyntheticChildrenFrontEnd(*valobj_sp.get()), |
| 444 | m_count(UINT32_MAX), |
| 445 | m_children() |
| 446 | {} |
| 447 | |
| 448 | size_t |
| 449 | lldb_private::formatters::NSOrderedSetSyntheticFrontEnd::CalculateNumChildren () |
| 450 | { |
| 451 | if (m_count != UINT32_MAX) |
| 452 | return m_count; |
| 453 | uint64_t count_temp; |
| 454 | if (ExtractValueFromObjCExpression(m_backend,"unsigned int","count",count_temp)) |
| 455 | return (m_count = count_temp); |
| 456 | return (m_count = 0); |
| 457 | } |
| 458 | |
| 459 | lldb::ValueObjectSP |
| 460 | lldb_private::formatters::NSOrderedSetSyntheticFrontEnd::GetChildAtIndex (size_t idx) |
| 461 | { |
| 462 | auto iter = m_children.find(idx); |
| 463 | if (iter == m_children.end()) |
| 464 | { |
| 465 | lldb::ValueObjectSP retval_sp; |
| 466 | if (idx <= m_count) |
| 467 | { |
| 468 | retval_sp = CallSelectorOnObject(m_backend, "id", "objectAtIndex", idx); |
| 469 | if (retval_sp) |
| 470 | { |
| 471 | StreamString idx_name; |
| 472 | idx_name.Printf("[%zu]",idx); |
| 473 | retval_sp->SetName(ConstString(idx_name.GetData())); |
| 474 | } |
| 475 | m_children[idx] = retval_sp; |
| 476 | } |
| 477 | return retval_sp; |
| 478 | } |
| 479 | else |
| 480 | return iter->second; |
| 481 | } |
| 482 | |
| 483 | bool |
| 484 | lldb_private::formatters::NSOrderedSetSyntheticFrontEnd::Update() |
| 485 | { |
| 486 | return false; |
| 487 | } |
| 488 | |
| 489 | bool |
| 490 | lldb_private::formatters::NSOrderedSetSyntheticFrontEnd::MightHaveChildren () |
| 491 | { |
| 492 | return true; |
| 493 | } |
| 494 | |
| 495 | size_t |
| 496 | lldb_private::formatters::NSOrderedSetSyntheticFrontEnd::GetIndexOfChildWithName (const ConstString &name) |
| 497 | { |
| 498 | const char* item_name = name.GetCString(); |
| 499 | uint32_t idx = ExtractIndexFromString(item_name); |
| 500 | if (idx < UINT32_MAX && idx >= CalculateNumChildren()) |
| 501 | return UINT32_MAX; |
| 502 | return idx; |
| 503 | } |
| 504 | |
| 505 | lldb_private::formatters::NSOrderedSetSyntheticFrontEnd::~NSOrderedSetSyntheticFrontEnd () |
| 506 | { |
| 507 | } |
| 508 | |
Enrico Granata | ea68753 | 2013-02-15 23:38:37 +0000 | [diff] [blame] | 509 | template bool |
| 510 | lldb_private::formatters::NSSetSummaryProvider<true> (ValueObject& valobj, Stream& stream); |
| 511 | |
| 512 | template bool |
| 513 | lldb_private::formatters::NSSetSummaryProvider<false> (ValueObject& valobj, Stream& stream); |