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| 1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 the V8 project authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "src/allocation.h" | 5 #include "src/allocation.h" |
| 6 | 6 |
| 7 #include <stdlib.h> // For free, malloc. | 7 #include <stdlib.h> // For free, malloc. |
| 8 #include "src/base/bits.h" | 8 #include "src/base/bits.h" |
| 9 #include "src/base/logging.h" | 9 #include "src/base/logging.h" |
| 10 #include "src/base/platform/platform.h" | 10 #include "src/base/platform/platform.h" |
| (...skipping 14 matching lines...) Expand all Loading... |
| 25 } | 25 } |
| 26 return result; | 26 return result; |
| 27 } | 27 } |
| 28 | 28 |
| 29 | 29 |
| 30 void Malloced::Delete(void* p) { | 30 void Malloced::Delete(void* p) { |
| 31 free(p); | 31 free(p); |
| 32 } | 32 } |
| 33 | 33 |
| 34 | 34 |
| 35 #ifdef DEBUG | |
| 36 | |
| 37 static void* invalid = static_cast<void*>(NULL); | |
| 38 | |
| 39 void* Embedded::operator new(size_t size) { | |
| 40 UNREACHABLE(); | |
| 41 return invalid; | |
| 42 } | |
| 43 | |
| 44 | |
| 45 void Embedded::operator delete(void* p) { | |
| 46 UNREACHABLE(); | |
| 47 } | |
| 48 | |
| 49 #endif | |
| 50 | |
| 51 | |
| 52 char* StrDup(const char* str) { | 35 char* StrDup(const char* str) { |
| 53 int length = StrLength(str); | 36 int length = StrLength(str); |
| 54 char* result = NewArray<char>(length + 1); | 37 char* result = NewArray<char>(length + 1); |
| 55 MemCopy(result, str, length); | 38 MemCopy(result, str, length); |
| 56 result[length] = '\0'; | 39 result[length] = '\0'; |
| 57 return result; | 40 return result; |
| 58 } | 41 } |
| 59 | 42 |
| 60 | 43 |
| 61 char* StrNDup(const char* str, int n) { | 44 char* StrNDup(const char* str, int n) { |
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| 92 #elif V8_LIBC_BIONIC | 75 #elif V8_LIBC_BIONIC |
| 93 // Using free is not correct in general, but for V8_LIBC_BIONIC it is. | 76 // Using free is not correct in general, but for V8_LIBC_BIONIC it is. |
| 94 free(ptr); | 77 free(ptr); |
| 95 #else | 78 #else |
| 96 free(ptr); | 79 free(ptr); |
| 97 #endif | 80 #endif |
| 98 } | 81 } |
| 99 | 82 |
| 100 } // namespace internal | 83 } // namespace internal |
| 101 } // namespace v8 | 84 } // namespace v8 |
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