1 mike 1.5 //%/////////////////////////////////////////////////////////////////////////////
2 //
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3 kumpf 1.14 // Copyright (c) 2000, 2001, 2002 BMC Software, Hewlett-Packard Company, IBM,
4 // The Open Group, Tivoli Systems
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5 mike 1.5 //
6 // Permission is hereby granted, free of charge, to any person obtaining a copy
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7 kumpf 1.14 // of this software and associated documentation files (the "Software"), to
8 // deal in the Software without restriction, including without limitation the
9 // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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10 mike 1.5 // sell copies of the Software, and to permit persons to whom the Software is
11 // furnished to do so, subject to the following conditions:
12 //
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13 kumpf 1.14 // THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN
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14 mike 1.5 // ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED
15 // "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
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16 kumpf 1.14 // LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
17 // PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
18 // HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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19 mike 1.5 // ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
20 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
21 //
22 //==============================================================================
23 //
24 // Author: Mike Brasher (mbrasher@bmc.com)
25 //
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26 kumpf 1.10 // Modified By: Roger Kumpf, Hewlett-Packard Company (roger_kumpf@hp.com)
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27 mike 1.5 //
28 //%/////////////////////////////////////////////////////////////////////////////
29
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30 kumpf 1.13 //#if defined(PEGASUS_EXPLICIT_INSTANTIATION) || !defined(PEGASUS_ARRAY_T)
31 // Only include if not included as general template or if explicit instantiation
32 #if !defined(Pegasus_ArrayImpl_h) || defined(PEGASUS_ARRAY_T)
33 #if !defined(PEGASUS_ARRAY_T)
34 #define Pegasus_ArrayImpl_h
35 #endif
36
37 PEGASUS_NAMESPACE_END
38
39 #include <Pegasus/Common/Memory.h>
40 #include <Pegasus/Common/ArrayRep.h>
41
42 #ifdef PEGASUS_HAS_EBCDIC
43 #include <unistd.h>
44 #endif
45
46 PEGASUS_NAMESPACE_BEGIN
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47 mike 1.5
48 #ifndef PEGASUS_ARRAY_T
49 template<class PEGASUS_ARRAY_T>
50 #endif
51 Array<PEGASUS_ARRAY_T>::Array()
52 {
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53 kumpf 1.13 _rep = ArrayRep<PEGASUS_ARRAY_T>::create(0);
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54 mike 1.5 }
55
56 #ifndef PEGASUS_ARRAY_T
57 template<class PEGASUS_ARRAY_T>
58 #endif
59 Array<PEGASUS_ARRAY_T>::Array(const Array<PEGASUS_ARRAY_T>& x)
60 {
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61 kumpf 1.13 _rep = static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(x._rep)->clone();
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62 mike 1.5 }
63
64 #ifndef PEGASUS_ARRAY_T
65 template<class PEGASUS_ARRAY_T>
66 #endif
67 Array<PEGASUS_ARRAY_T>::Array(Uint32 size)
68 {
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69 kumpf 1.13 _rep = ArrayRep<PEGASUS_ARRAY_T>::create(size);
70 InitializeRaw(static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep)->data(), size);
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71 mike 1.5 }
72
73 #ifndef PEGASUS_ARRAY_T
74 template<class PEGASUS_ARRAY_T>
75 #endif
76 Array<PEGASUS_ARRAY_T>::Array(Uint32 size, const PEGASUS_ARRAY_T& x)
77 {
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78 kumpf 1.13 _rep = ArrayRep<PEGASUS_ARRAY_T>::create(size);
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79 mike 1.5
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80 kumpf 1.13 PEGASUS_ARRAY_T* data = static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep)->data();
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81 mike 1.5
82 while (size--)
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83 kumpf 1.13 new(data++) PEGASUS_ARRAY_T(x);
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84 mike 1.5 }
85
86 #ifndef PEGASUS_ARRAY_T
87 template<class PEGASUS_ARRAY_T>
88 #endif
89 Array<PEGASUS_ARRAY_T>::Array(const PEGASUS_ARRAY_T* items, Uint32 size)
90 {
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91 kumpf 1.13 _rep = ArrayRep<PEGASUS_ARRAY_T>::create(size);
92 CopyToRaw(static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep)->data(), items, size);
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93 mike 1.5 }
94
95 #ifndef PEGASUS_ARRAY_T
96 template<class PEGASUS_ARRAY_T>
97 #endif
98 Array<PEGASUS_ARRAY_T>::~Array()
99 {
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100 kumpf 1.13 ArrayRep<PEGASUS_ARRAY_T>::destroy(static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep));
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101 mike 1.5 }
102
103 #ifndef PEGASUS_ARRAY_T
104 template<class PEGASUS_ARRAY_T>
105 #endif
106 Array<PEGASUS_ARRAY_T>& Array<PEGASUS_ARRAY_T>::operator=(
107 const Array<PEGASUS_ARRAY_T>& x)
108 {
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109 kumpf 1.13 if (static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(x._rep) !=
110 static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep))
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111 mike 1.5 {
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112 kumpf 1.13 ArrayRep<PEGASUS_ARRAY_T>::destroy(static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep));
113 _rep = static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(x._rep)->clone();
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114 mike 1.5 }
115 return *this;
116 }
117
118 #ifndef PEGASUS_ARRAY_T
119 template<class PEGASUS_ARRAY_T>
120 #endif
121 void Array<PEGASUS_ARRAY_T>::clear()
122 {
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123 kumpf 1.13 ArrayRep<PEGASUS_ARRAY_T>::destroy(static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep));
124 _rep = ArrayRep<PEGASUS_ARRAY_T>::create(0);
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125 mike 1.5 }
126
127 #ifndef PEGASUS_ARRAY_T
128 template<class PEGASUS_ARRAY_T>
129 #endif
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130 kumpf 1.10 void Array<PEGASUS_ARRAY_T>::reserve(Uint32 capacity)
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131 mike 1.5 {
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132 kumpf 1.13 if (capacity > static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep)->capacity)
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133 kumpf 1.10 {
134 Uint32 size = this->size();
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135 kumpf 1.13 ArrayRep<PEGASUS_ARRAY_T>* rep = ArrayRep<PEGASUS_ARRAY_T>::create(capacity);
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136 kumpf 1.10 rep->size = size;
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137 kumpf 1.13 CopyToRaw(rep->data(), static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep)->data(), size);
138 ArrayRep<PEGASUS_ARRAY_T>::destroy(static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep));
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139 kumpf 1.10 _rep = rep;
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140 mike 1.5 }
141 }
142
143 #ifndef PEGASUS_ARRAY_T
144 template<class PEGASUS_ARRAY_T>
145 #endif
146 void Array<PEGASUS_ARRAY_T>::grow(Uint32 size, const PEGASUS_ARRAY_T& x)
147 {
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148 kumpf 1.13 Uint32 oldSize = static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep)->size;
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149 mike 1.5 reserve(oldSize + size);
150
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151 kumpf 1.13 PEGASUS_ARRAY_T* p = static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep)->data() + oldSize;
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152 mike 1.5 Uint32 n = size;
153
154 while (n--)
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155 kumpf 1.13 new(p++) PEGASUS_ARRAY_T(x);
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156 mike 1.5
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157 kumpf 1.13 static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep)->size += size;
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158 mike 1.5 }
159
160 #ifndef PEGASUS_ARRAY_T
161 template<class PEGASUS_ARRAY_T>
162 #endif
163 void Array<PEGASUS_ARRAY_T>::swap(Array<PEGASUS_ARRAY_T>& x)
164 {
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165 kumpf 1.13 ArrayRep<PEGASUS_ARRAY_T>* tmp = static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep);
166 _rep = static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(x._rep);
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167 mike 1.5 x._rep = tmp;
168 }
169
170 #ifndef PEGASUS_ARRAY_T
171 template<class PEGASUS_ARRAY_T>
172 #endif
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173 kumpf 1.10 Uint32 Array<PEGASUS_ARRAY_T>::size() const
174 {
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175 kumpf 1.13 return static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep)->size;
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176 kumpf 1.10 }
177
178 #ifndef PEGASUS_ARRAY_T
179 template<class PEGASUS_ARRAY_T>
180 #endif
181 Uint32 Array<PEGASUS_ARRAY_T>::getCapacity() const
182 {
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183 kumpf 1.13 return static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep)->capacity;
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184 kumpf 1.10 }
185
186 #ifndef PEGASUS_ARRAY_T
187 template<class PEGASUS_ARRAY_T>
188 #endif
189 const PEGASUS_ARRAY_T* Array<PEGASUS_ARRAY_T>::getData() const
190 {
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191 kumpf 1.13 return static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep)->data();
192 }
193
194 #ifndef PEGASUS_ARRAY_T
195 template<class PEGASUS_ARRAY_T>
196 #endif
197 PEGASUS_ARRAY_T& Array<PEGASUS_ARRAY_T>::operator[](Uint32 pos)
198 {
199 if (pos >= size())
200 ThrowOutOfBounds();
201
202 return static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep)->data()[pos];
203 }
204
205 #ifndef PEGASUS_ARRAY_T
206 template<class PEGASUS_ARRAY_T>
207 #endif
208 const PEGASUS_ARRAY_T& Array<PEGASUS_ARRAY_T>::operator[](Uint32 pos) const
209 {
210 if (pos >= size())
211 ThrowOutOfBounds();
212 kumpf 1.13
213 return static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep)->data()[pos];
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214 kumpf 1.10 }
215
216 #ifndef PEGASUS_ARRAY_T
217 template<class PEGASUS_ARRAY_T>
218 #endif
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219 mike 1.5 void Array<PEGASUS_ARRAY_T>::append(const PEGASUS_ARRAY_T& x)
220 {
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221 kumpf 1.9 reserve(size() + 1);
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222 mike 1.5 new (_data() + size()) PEGASUS_ARRAY_T(x);
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223 kumpf 1.13 static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep)->size++;
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224 mike 1.5 }
225
226 #ifndef PEGASUS_ARRAY_T
227 template<class PEGASUS_ARRAY_T>
228 #endif
229 void Array<PEGASUS_ARRAY_T>::append(const PEGASUS_ARRAY_T* x, Uint32 size)
230 {
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231 kumpf 1.9 reserve(this->size() + size);
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232 mike 1.5 CopyToRaw(_data() + this->size(), x, size);
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233 kumpf 1.13 static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep)->size += size;
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234 mike 1.5 }
235
236 #ifndef PEGASUS_ARRAY_T
237 template<class PEGASUS_ARRAY_T>
238 #endif
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239 kumpf 1.10 void Array<PEGASUS_ARRAY_T>::appendArray(const Array<PEGASUS_ARRAY_T>& x)
240 {
241 append(x.getData(), x.size());
242 }
243
244 #ifndef PEGASUS_ARRAY_T
245 template<class PEGASUS_ARRAY_T>
246 #endif
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247 mike 1.5 void Array<PEGASUS_ARRAY_T>::prepend(const PEGASUS_ARRAY_T& x)
248 {
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249 kumpf 1.12 prepend(&x, 1);
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250 mike 1.5 }
251
252 #ifndef PEGASUS_ARRAY_T
253 template<class PEGASUS_ARRAY_T>
254 #endif
255 void Array<PEGASUS_ARRAY_T>::prepend(const PEGASUS_ARRAY_T* x, Uint32 size)
256 {
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257 kumpf 1.9 reserve(this->size() + size);
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258 mike 1.5 memmove(_data() + size, _data(), sizeof(PEGASUS_ARRAY_T) * this->size());
259 CopyToRaw(_data(), x, size);
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260 kumpf 1.13 static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep)->size += size;
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261 mike 1.5 }
262
263 #ifndef PEGASUS_ARRAY_T
264 template<class PEGASUS_ARRAY_T>
265 #endif
266 void Array<PEGASUS_ARRAY_T>::insert(Uint32 pos, const PEGASUS_ARRAY_T& x)
267 {
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268 kumpf 1.12 insert(pos, &x, 1);
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269 mike 1.5 }
270
271 #ifndef PEGASUS_ARRAY_T
272 template<class PEGASUS_ARRAY_T>
273 #endif
274 void Array<PEGASUS_ARRAY_T>::insert(Uint32 pos, const PEGASUS_ARRAY_T* x, Uint32 size)
275 {
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276 kumpf 1.12 if (pos > this->size())
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277 kumpf 1.13 ThrowOutOfBounds();
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278 mike 1.5
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279 kumpf 1.9 reserve(this->size() + size);
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280 mike 1.5
281 Uint32 n = this->size() - pos;
282
283 if (n)
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284 kumpf 1.13 memmove(
285 _data() + pos + size, _data() + pos, sizeof(PEGASUS_ARRAY_T) * n);
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286 mike 1.5
287 CopyToRaw(_data() + pos, x, size);
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288 kumpf 1.13 static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep)->size += size;
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289 mike 1.5 }
290
291 #ifndef PEGASUS_ARRAY_T
292 template<class PEGASUS_ARRAY_T>
293 #endif
294 void Array<PEGASUS_ARRAY_T>::remove(Uint32 pos)
295 {
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296 kumpf 1.12 remove(pos, 1);
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297 mike 1.5 }
298
299 #ifndef PEGASUS_ARRAY_T
300 template<class PEGASUS_ARRAY_T>
301 #endif
302 void Array<PEGASUS_ARRAY_T>::remove(Uint32 pos, Uint32 size)
303 {
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304 kumpf 1.12 if (pos + size - 1 > this->size())
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305 kumpf 1.13 ThrowOutOfBounds();
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306 mike 1.5
307 Destroy(_data() + pos, size);
308
309 Uint32 rem = this->size() - (pos + size);
310
311 if (rem)
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312 kumpf 1.13 memmove(
313 _data() + pos, _data() + pos + size, sizeof(PEGASUS_ARRAY_T) * rem);
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314 mike 1.5
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315 kumpf 1.13 static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep)->size -= size;
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316 mike 1.5 }
317
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318 mike 1.6 #ifdef PEGASUS_HAS_EBCDIC
319
320 #ifndef PEGASUS_ARRAY_T
321 template<class PEGASUS_ARRAY_T>
322 #endif
323 void Array<PEGASUS_ARRAY_T>::etoa()
324 {
325 #if PEGASUS_ARRAY_T == Sint8
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326 kumpf 1.13 __etoa_l((char *)_data(),static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep)->size);
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327 mike 1.6 #endif
328 }
329
330 #ifndef PEGASUS_ARRAY_T
331 template<class PEGASUS_ARRAY_T>
332 #endif
333 void Array<PEGASUS_ARRAY_T>::atoe()
334 {
335 #if PEGASUS_ARRAY_T == Sint8
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336 kumpf 1.13 __atoe_l((char *)_data(),static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep)->size);
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337 mike 1.6 #endif
338 }
339
340 #endif
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341 kumpf 1.10
342 #ifndef PEGASUS_ARRAY_T
343 template<class PEGASUS_ARRAY_T>
344 #endif
345 PEGASUS_ARRAY_T* Array<PEGASUS_ARRAY_T>::begin()
346 {
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347 kumpf 1.13 return static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep)->data();
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348 kumpf 1.10 }
349
350 #ifndef PEGASUS_ARRAY_T
351 template<class PEGASUS_ARRAY_T>
352 #endif
353 PEGASUS_ARRAY_T* Array<PEGASUS_ARRAY_T>::end()
354 {
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355 kumpf 1.13 return static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep)->data() + size();
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356 kumpf 1.10 }
357
358 #ifndef PEGASUS_ARRAY_T
359 template<class PEGASUS_ARRAY_T>
360 #endif
361 const PEGASUS_ARRAY_T* Array<PEGASUS_ARRAY_T>::begin() const
362 {
363 return getData();
364 }
365
366 #ifndef PEGASUS_ARRAY_T
367 template<class PEGASUS_ARRAY_T>
368 #endif
369 const PEGASUS_ARRAY_T* Array<PEGASUS_ARRAY_T>::end() const
370 {
371 return getData() + size();
372 }
373
374 #ifndef PEGASUS_ARRAY_T
375 template<class PEGASUS_ARRAY_T>
376 #endif
377 kumpf 1.10 PEGASUS_ARRAY_T* Array<PEGASUS_ARRAY_T>::_data() const
378 {
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379 kumpf 1.13 return static_cast<ArrayRep<PEGASUS_ARRAY_T>*>(_rep)->data();
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380 kumpf 1.10 }
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381 mike 1.6
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382 kumpf 1.13 #endif //!defined(Pegasus_ArrayImpl_h) || !defined(PEGASUS_ARRAY_T)
383 //#endif /*defined(PEGASUS_EXPLICIT_INSTANTIATION) || !defined(PEGASUS_ARRAY_T)*/
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