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Issue 219173002: Cleanup string-stream module. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 6 years, 8 months ago
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1 // Copyright 2012 the V8 project authors. All rights reserved. 1 // Copyright 2014 the V8 project authors. All rights reserved.
2 // Redistribution and use in source and binary forms, with or without 2 // Use of this source code is governed by a BSD-style license that can be
3 // modification, are permitted provided that the following conditions are 3 // found in the LICENSE file.
4 // met:
5 //
6 // * Redistributions of source code must retain the above copyright
7 // notice, this list of conditions and the following disclaimer.
8 // * Redistributions in binary form must reproduce the above
9 // copyright notice, this list of conditions and the following
10 // disclaimer in the documentation and/or other materials provided
11 // with the distribution.
12 // * Neither the name of Google Inc. nor the names of its
13 // contributors may be used to endorse or promote products derived
14 // from this software without specific prior written permission.
15 //
16 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 4
28 #include "v8.h" 5 #include "string-stream.h"
29 6
30 #include "factory.h" 7 #include "handles-inl.h"
31 #include "string-stream.h"
32 8
33 namespace v8 { 9 namespace v8 {
34 namespace internal { 10 namespace internal {
35 11
36 static const int kMentionedObjectCacheMaxSize = 256; 12 static const int kMentionedObjectCacheMaxSize = 256;
37 13
38 char* HeapStringAllocator::allocate(unsigned bytes) { 14 char* HeapStringAllocator::allocate(unsigned bytes) {
39 space_ = NewArray<char>(bytes); 15 space_ = NewArray<char>(bytes);
40 return space_; 16 return space_;
41 } 17 }
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580 556
581 // Only grow once to the maximum allowable size. 557 // Only grow once to the maximum allowable size.
582 char* NoAllocationStringAllocator::grow(unsigned* bytes) { 558 char* NoAllocationStringAllocator::grow(unsigned* bytes) {
583 ASSERT(size_ >= *bytes); 559 ASSERT(size_ >= *bytes);
584 *bytes = size_; 560 *bytes = size_;
585 return space_; 561 return space_;
586 } 562 }
587 563
588 564
589 } } // namespace v8::internal 565 } } // namespace v8::internal
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