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Side by Side Diff: runtime/vm/object.cc

Issue 11028145: Changed StackZone and ApiZone to be containers for Zone. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart
Patch Set: Minor tweak to use RawError instead of RawObject. Created 8 years, 2 months ago
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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
2 // for details. All rights reserved. Use of this source code is governed by a 2 // for details. All rights reserved. Use of this source code is governed by a
3 // BSD-style license that can be found in the LICENSE file. 3 // BSD-style license that can be found in the LICENSE file.
4 4
5 #include "vm/object.h" 5 #include "vm/object.h"
6 6
7 #include "include/dart_api.h" 7 #include "include/dart_api.h"
8 #include "platform/assert.h" 8 #include "platform/assert.h"
9 #include "vm/assembler.h" 9 #include "vm/assembler.h"
10 #include "vm/bigint_operations.h" 10 #include "vm/bigint_operations.h"
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9702 NoGCScope no_gc; 9702 NoGCScope no_gc;
9703 result ^= raw; 9703 result ^= raw;
9704 result.raw_ptr()->allocated_length_ = length; // Chunk length allocated. 9704 result.raw_ptr()->allocated_length_ = length; // Chunk length allocated.
9705 result.raw_ptr()->signed_length_ = length; // Chunk length in use. 9705 result.raw_ptr()->signed_length_ = length; // Chunk length in use.
9706 } 9706 }
9707 return result.raw(); 9707 return result.raw();
9708 } 9708 }
9709 9709
9710 9710
9711 static uword BigintAllocator(intptr_t size) { 9711 static uword BigintAllocator(intptr_t size) {
9712 StackZone* zone = Isolate::Current()->current_zone(); 9712 Zone* zone = Isolate::Current()->current_zone();
9713 return zone->AllocUnsafe(size); 9713 return zone->AllocUnsafe(size);
9714 } 9714 }
9715 9715
9716 9716
9717 const char* Bigint::ToCString() const { 9717 const char* Bigint::ToCString() const {
9718 return BigintOperations::ToDecimalCString(*this, &BigintAllocator); 9718 return BigintOperations::ToDecimalCString(*this, &BigintAllocator);
9719 } 9719 }
9720 9720
9721 9721
9722 class StringHasher : ValueObject { 9722 class StringHasher : ValueObject {
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10214 return result; 10214 return result;
10215 } 10215 }
10216 10216
10217 10217
10218 RawString* String::NewFormattedV(const char* format, va_list args) { 10218 RawString* String::NewFormattedV(const char* format, va_list args) {
10219 va_list args_copy; 10219 va_list args_copy;
10220 va_copy(args_copy, args); 10220 va_copy(args_copy, args);
10221 intptr_t len = OS::VSNPrint(NULL, 0, format, args_copy); 10221 intptr_t len = OS::VSNPrint(NULL, 0, format, args_copy);
10222 va_end(args_copy); 10222 va_end(args_copy);
10223 10223
10224 StackZone* zone = Isolate::Current()->current_zone(); 10224 Zone* zone = Isolate::Current()->current_zone();
10225 char* buffer = zone->Alloc<char>(len + 1); 10225 char* buffer = zone->Alloc<char>(len + 1);
10226 OS::VSNPrint(buffer, (len + 1), format, args); 10226 OS::VSNPrint(buffer, (len + 1), format, args);
10227 10227
10228 return String::New(buffer); 10228 return String::New(buffer);
10229 } 10229 }
10230 10230
10231 10231
10232 RawString* String::Concat(const String& str1, 10232 RawString* String::Concat(const String& str1,
10233 const String& str2, 10233 const String& str2,
10234 Heap::Space space) { 10234 Heap::Space space) {
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10319 } else { 10319 } else {
10320 result ^= FourByteString::New(length, space); 10320 result ^= FourByteString::New(length, space);
10321 } 10321 }
10322 String::Copy(result, 0, str, begin_index, length); 10322 String::Copy(result, 0, str, begin_index, length);
10323 return result.raw(); 10323 return result.raw();
10324 } 10324 }
10325 10325
10326 10326
10327 const char* String::ToCString() const { 10327 const char* String::ToCString() const {
10328 intptr_t len = Utf8::Length(*this); 10328 intptr_t len = Utf8::Length(*this);
10329 StackZone* zone = Isolate::Current()->current_zone(); 10329 Zone* zone = Isolate::Current()->current_zone();
10330 char* result = zone->Alloc<char>(len + 1); 10330 char* result = zone->Alloc<char>(len + 1);
10331 Utf8::Encode(*this, result, len); 10331 Utf8::Encode(*this, result, len);
10332 result[len] = 0; 10332 result[len] = 0;
10333 return result; 10333 return result;
10334 } 10334 }
10335 10335
10336 10336
10337 RawString* String::Transform(int32_t (*mapping)(int32_t ch), 10337 RawString* String::Transform(int32_t (*mapping)(int32_t ch),
10338 const String& str, 10338 const String& str,
10339 Heap::Space space) { 10339 Heap::Space space) {
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12201 } 12201 }
12202 return result.raw(); 12202 return result.raw();
12203 } 12203 }
12204 12204
12205 12205
12206 const char* WeakProperty::ToCString() const { 12206 const char* WeakProperty::ToCString() const {
12207 return "_WeakProperty"; 12207 return "_WeakProperty";
12208 } 12208 }
12209 12209
12210 } // namespace dart 12210 } // namespace dart
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