1//===- StringEntry.tcc ----------------------------------------------------===//
2//
3//                     The MCLinker Project
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10//===----------------------------------------------------------------------===//
11// StringEntry
12template <typename DataType>
13StringEntry<DataType>::StringEntry()
14    : m_KeyLen(0) {
15}
16
17template <typename DataType>
18StringEntry<DataType>::StringEntry(const StringEntry::key_type& pKey)
19    : m_KeyLen(pKey.size()) {
20}
21
22template <typename DataType>
23StringEntry<DataType>::StringEntry(const StringEntry<DataType>& pCopy)
24    : m_KeyLen(pCopy.m_KeyLen), m_Value(pCopy.m_Value) {
25  assert("Copy constructor of StringEntry should not be called!");
26}
27
28template <typename DataType>
29StringEntry<DataType>::~StringEntry() {
30}
31
32//===----------------------------------------------------------------------===//
33// StringEntryFactory
34template <typename DataType>
35StringEntryFactory<DataType>::StringEntryFactory() {
36}
37
38template <typename DataType>
39StringEntryFactory<DataType>::~StringEntryFactory() {
40}
41
42template <typename DataType>
43StringEntry<DataType>* StringEntryFactory<DataType>::produce(
44    const typename StringEntryFactory<DataType>::key_type& pKey) {
45  StringEntry<DataType>* result = static_cast<StringEntry<DataType>*>(
46      malloc(sizeof(StringEntry<DataType>) + pKey.size() + 1));
47
48  if (result == NULL)
49    return NULL;
50
51  size_t len = pKey.size();
52  new (result) StringEntry<DataType>();
53  std::memcpy(result->m_Key, pKey.data(), len);
54  result->m_Key[len] = '\0';
55  result->m_KeyLen = len;
56  return result;
57}
58
59template <typename DataType>
60void StringEntryFactory<DataType>::destroy(StringEntry<DataType>* pEntry) {
61  if (pEntry != NULL) {
62    pEntry->~StringEntry<DataType>();
63    free(pEntry);
64  }
65}
66