/elec/propeller-clock : revision 64

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Viewing changes to src/utility/vector

Committer: Tim Marston
Date: 2012-03-09 23:42:20 UTC
Revision ID: tim@ed.am-20120309234220-xr1vxzve0o5n2oss

added support for eclipse project and converted to a manual Makefile

files added:
src/digital_clock_mode.cc

src/digital_clock_mode.h

src/display.cc

src/display.h

src/mode_base.h

src/text.cc

src/text.h

src/text_renderer.cc

src/text_renderer.h

src/util/PString.cpp

src/util/PString.h

files removed:
src/utility

src/utility/Jamfile

src/utility/Makefile

src/utility/README.md

src/utility/StandardCplusplus.h

src/utility/algorithm

src/utility/algorithm.cpp

src/utility/associative_base

src/utility/associative_base.cpp

src/utility/basic_definitions

src/utility/bitset

src/utility/bitset.cpp

src/utility/cassert

src/utility/cctype

src/utility/cerrno

src/utility/cfloat

src/utility/char_traits

src/utility/char_traits.cpp

src/utility/climits

src/utility/clocale

src/utility/cmath

src/utility/complex

src/utility/complex.cpp

src/utility/csetjmp

src/utility/csignal

src/utility/cstdarg

src/utility/cstddef

src/utility/cstdio

src/utility/cstdlib

src/utility/cstring

src/utility/ctime

src/utility/cwchar

src/utility/cwctype

src/utility/del_op.cpp

src/utility/del_opnt.cpp

src/utility/del_opv.cpp

src/utility/del_opvnt.cpp

src/utility/deque

src/utility/deque.cpp

src/utility/eh_alloc.cpp

src/utility/eh_globals.cpp

src/utility/exception

src/utility/exception.cpp

src/utility/fstream

src/utility/fstream.cpp

src/utility/func_exception

src/utility/func_exception.cpp

src/utility/functional

src/utility/iomanip

src/utility/iomanip.cpp

src/utility/ios

src/utility/ios.cpp

src/utility/iosfwd

src/utility/iostream

src/utility/iostream.cpp

src/utility/istream

src/utility/istream.cpp

src/utility/istream_helpers

src/utility/iterator

src/utility/iterator.cpp

src/utility/iterator_base

src/utility/limits

src/utility/limits.cpp

src/utility/list

src/utility/list.cpp

src/utility/locale

src/utility/locale.cpp

src/utility/map

src/utility/map.cpp

src/utility/memory

src/utility/new

src/utility/new_handler.cpp

src/utility/new_op.cpp

src/utility/new_opnt.cpp

src/utility/new_opv.cpp

src/utility/new_opvnt.cpp

src/utility/numeric

src/utility/numeric.cpp

src/utility/ostream

src/utility/ostream.cpp

src/utility/ostream_helpers

src/utility/queue

src/utility/queue.cpp

src/utility/serstream

src/utility/set

src/utility/set.cpp

src/utility/sstream

src/utility/sstream.cpp

src/utility/stack

src/utility/stack.cpp

src/utility/stdexcept

src/utility/stdexcept.cpp

src/utility/streambuf

src/utility/streambuf.cpp

src/utility/string

src/utility/string.cpp

src/utility/string_iostream

src/utility/support

src/utility/support.cpp

src/utility/system_configuration.h

src/utility/type_traits

src/utility/typeinfo

src/utility/typeinfo.cpp

src/utility/uartbuf

src/utility/unwind-cxx.h

src/utility/utility.cpp

src/utility/utility.h

src/utility/valarray

src/utility/valarray.cpp

src/utility/vector

src/utility/vector.cpp

files renamed:
src/propeller-clock.ino => src/propeller-clock.cc

src/mode_switcher.cc => src/switcher_major_mode.cc

src/mode_switcher.h => src/switcher_major_mode.h

files modified:
.bzrignore

arduino.mk

src/Makefile

src/analogue_clock_mode.cc

src/analogue_clock_mode.h

src/button.cc

src/button.h

src/config.h

src/drawer.cc

src/drawer.h

src/major_mode.h

src/minor_mode.cc

src/minor_mode.h

src/test_mode.cc

src/test_mode.h

src/time.cc

src/time.h

Show diffs side-by-side

added added

removed removed

src/utility/vector

This file is part of the uClibc++ Library.

This library is free software; you can redistribute it and/or

modify it under the terms of the GNU Lesser General Public

License as published by the Free Software Foundation; either

version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,

but WITHOUT ANY WARRANTY; without even the implied warranty of

MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU

Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public

License along with this library; if not, write to the Free Software

Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

#include <basic_definitions>

#include <memory>

#include <iterator>

#include <func_exception>

#include <algorithm>

#include <type_traits>

#ifndef __STD_HEADER_VECTOR

#define __STD_HEADER_VECTOR

#pragma GCC visibility push(default)

namespace std{

template <class T, class Allocator = allocator<T> > class vector;

template <class T, class Allocator> bool operator==(const vector<T,Allocator>& x, const vector<T,Allocator>& y);

template <class T, class Allocator> bool operator< (const vector<T,Allocator>& x, const vector<T,Allocator>& y);

template <class T, class Allocator> bool operator!=(const vector<T,Allocator>& x, const vector<T,Allocator>& y);

template <class T, class Allocator> bool operator> (const vector<T,Allocator>& x, const vector<T,Allocator>& y);

template <class T, class Allocator> bool operator>=(const vector<T,Allocator>& x, const vector<T,Allocator>& y);

template <class T, class Allocator> bool operator<=(const vector<T,Allocator>& x, const vector<T,Allocator>& y);

template <class T, class Allocator> void swap(vector<T,Allocator>& x, vector<T,Allocator>& y);

template <class T, class Allocator> class _UCXXEXPORT vector {

public:

typedef typename Allocator::reference reference;

typedef typename Allocator::const_reference const_reference;

typedef typename Allocator::size_type size_type;

typedef typename Allocator::difference_type difference_type;

typedef typename Allocator::pointer pointer;

typedef typename Allocator::const_pointer const_pointer;

typedef T* iterator;

typedef const T* const_iterator;

typedef T value_type;

typedef Allocator allocator_type;

typedef std::reverse_iterator<iterator> reverse_iterator;

typedef std::reverse_iterator<const_iterator> const_reverse_iterator;

explicit _UCXXEXPORT vector(const Allocator& al= Allocator()): data(0), //defaultValue(T()),

data_size(__UCLIBCXX_STL_BUFFER_SIZE__), elements(0), a(al)

{

data = a.allocate(data_size);

}

explicit _UCXXEXPORT vector(size_type n, const T& value = T(), const Allocator& al= Allocator()) :

data(0), data_size(0), elements(0), a(al)

{

data_size = n + __UCLIBCXX_STL_BUFFER_SIZE__;

data = a.allocate(data_size);

resize(n, value);

}

template <class InputIterator> _UCXXEXPORT

vector(InputIterator first, InputIterator last, const Allocator& al = Allocator()):

data(0), data_size(__UCLIBCXX_STL_BUFFER_SIZE__), elements(0), a(al)

{

data = a.allocate(data_size);

assign(first, last);

}

_UCXXEXPORT vector(const vector<T,Allocator>& x){

a = x.a;

elements = x.elements;

data_size = elements + __UCLIBCXX_STL_BUFFER_SIZE__;

data = a.allocate(data_size);

for(size_type i = 0; i < elements; i++){

a.construct(data+i, x.data[i]);

}

_UCXXEXPORT ~vector(); //Below

_UCXXEXPORT vector<T,Allocator>& operator=(const vector<T,Allocator>& x){

100

if(&x == this){

101

return *this;

102

}

103

104

reserve(x.elements); //Make sure that we have enough actual memory

105

106

107

//Copy as many elements as possible

108

109

size_t minElements = elements;

110

if(minElements > x.elements){

111

minElements = x.elements;

112

}

113

for(size_t i = 0; i < minElements; ++i){

114

data[i] = x.data[i];

115

}

116

117

//If we need to add new elements

118

if(elements < x.elements){

119

for(size_t i = elements; i< x.elements; ++i){

120

a.construct(data+i, x.data[i]);

121

++elements;

122

}

123

}

124

125

if(elements > x.elements){

126

downsize(x.elements);

127

}

128

129

return *this;

130

}

131

132

template <class InputIterator> _UCXXEXPORT void assign(InputIterator first, InputIterator last){

133

clear();

134

insert(begin(), first, last);

135

}

136

137

template <class Size, class U> _UCXXEXPORT void assign(Size n, const U& u = U()){

138

clear();

139

resize(n, u);

140

}

141

142

inline allocator_type get_allocator() const{

143

return a;

144

}

145

146

inline iterator begin(){

147

return data;

148

}

149

150

inline const_iterator begin() const{

151

return data;

152

}

153

154

inline iterator end(){

155

return (data + elements);

156

}

157

158

inline const_iterator end() const{

159

return (data + elements);

160

}

161

162

inline reverse_iterator rbegin(){

163

return reverse_iterator(end());

164

}

165

166

inline const_reverse_iterator rbegin() const{

167

return const_reverse_iterator(end());

168

}

169

170

inline reverse_iterator rend(){

171

return reverse_iterator(begin());

172

}

173

174

inline const_reverse_iterator rend() const{

175

return const_reverse_iterator(begin());

176

}

177

178

inline size_type size() const{

179

return elements;

180

}

181

182

_UCXXEXPORT size_type max_size() const{

183

return ((size_type)(-1)) / sizeof(T);

184

}

185

186

void downsize(size_type sz);

187

void resize(size_type sz, const T & c = T());

188

189

inline size_type capacity() const{

190

return data_size;

191

}

192

193

inline bool empty() const{

194

return (size() == 0);

195

}

196

197

void reserve(size_type n);

198

199

inline reference operator[](size_type n){

200

return data[n];

201

}

202

203

inline const_reference operator[](size_type n) const{

204

return data[n];

205

}

206

207

_UCXXEXPORT const_reference at(size_type n) const{

208

if(n >= elements){

209

__throw_out_of_range("Invalid subscript");

210

}

211

return data[n];

212

}

213

214

_UCXXEXPORT reference at(size_type n){

215

if(n >= elements){

216

__throw_out_of_range("Invalid subscript");

217

}

218

return data[n];

219

}

220

221

inline reference front(){

222

return data[0];

223

}

224

225

inline const_reference front() const{

226

return data[0];

227

}

228

229

inline reference back(){

230

return data[ size() - 1];

231

}

232

233

inline const_reference back() const{

234

return data[ size() - 1 ];

235

}

236

237

inline void push_back(const T& x){

238

resize( size() + 1, x);

239

}

240

241

inline void pop_back(){

242

downsize(size() - 1);

243

}

244

245

_UCXXEXPORT iterator insert(iterator position, const T& x = T()){

246

size_type index = position - data;

247

resize(size() + 1, x);

248

for(size_type i = elements - 1; i > index; --i){

249

data[i] = data[i-1];

250

}

251

data[index] = x;

252

return (data + index);

253

}

254

255

_UCXXEXPORT void _insert_fill(iterator position, size_type n, const T & x){

256

size_type index = position - data;

257

resize(size() + n, x);

258

259

for(size_type i = elements -1; (i > (index+n-1)); --i){

260

data[i] = data[i-n];

261

}

262

for(size_type i = 0; i < n; i++){

263

data[i + index] = x;

264

}

265

}

266

267

template <class InputIterator> _UCXXEXPORT

268

void _insert_from_iterator(iterator position, InputIterator first, InputIterator last)

269

{

270

T temp;

271

while(first !=last){

272

temp = *first;

273

position = insert(position, temp);

274

++position;

275

++first;

276

}

277

}

278

279

template <class InputIterator>

280

inline void _dispatch_insert(iterator position, InputIterator first, InputIterator last, __true_type)

281

{

282

_insert_fill(position, first, last);

283

}

284

285

template <class InputIterator>

286

inline void _dispatch_insert(iterator position, InputIterator first, InputIterator last, __false_type)

287

{

288

_insert_from_iterator(position, first, last);

289

}

290

291

inline void insert(iterator position, size_type n, const T& x ){

292

_insert_fill(position, n, x);

293

}

294

295

template <class InputIterator> inline void insert(iterator position, InputIterator first, InputIterator last){

296

typedef typename __is_integer<InputIterator>::value __some_type;

297

_dispatch_insert(position, first, last, __some_type());

298

}

299

300

_UCXXEXPORT iterator erase(iterator position){

301

size_type index = position - data;

302

for(size_type i = index; i < (elements - 1); ++i){

303

data[i] = data[i+1];

304

}

305

downsize(size() - 1);

306

return (data + index);

307

}

308

309

_UCXXEXPORT iterator erase(iterator first, iterator last){

310

size_type index = first - data;

311

size_type width = last - first;

312

for(size_type i = index; i < (elements - width) ;++i){

313

data[i] = data[i+width];

314

}

315

downsize(size() - width);

316

return (data + index);

317

}

318

319

_UCXXEXPORT void swap(vector<T,Allocator>& v){

320

if(this == &v){ //Avoid dv.swap(v)

321

return;

322

}

323

T* ptr;

324

size_type temp;

325

326

//Swap pointers first

327

ptr = data;

328

data = v.data;

329

v.data = ptr;

330

331

//Swap element counts

332

temp = elements;

333

elements = v.elements;

334

v.elements = temp;

335

336

//Swap data size

337

temp = data_size;

338

data_size = v.data_size;

339

v.data_size = temp;

340

}

341

342

_UCXXEXPORT void clear(){

343

downsize(0);

344

}

345

346

protected:

347

T* data;

348

size_type data_size;

349

size_type elements;

350

Allocator a;

351

};

352

353

354

355

//Here go template instantiations

356

357

template<class T, class Allocator> _UCXXEXPORT vector<T, Allocator>::~vector(){

358

for(size_t i = 0; i < elements; ++i){

359

a.destroy(data + i);

360

}

361

a.deallocate(data, data_size);

362

}

363

364

365

template<class T, class Allocator> _UCXXEXPORT void vector<T, Allocator>::reserve(size_type n){

366

if(n > data_size){ //We never shrink...

367

T * temp_ptr = data;

368

size_type temp_size = data_size;

369

370

data_size = n;

371

data = a.allocate(data_size);

372

373

for(size_type i = 0; i<elements; ++i){

374

a.construct(data+i, temp_ptr[i]);

375

a.destroy(temp_ptr+i);

376

}

377

a.deallocate(temp_ptr, temp_size);

378

}

379

}

380

381

template<class T, class Allocator> _UCXXEXPORT void vector<T, Allocator>::resize(size_type sz, const T & c){

382

if(sz > elements){ //Need to actually call constructor

383

if(sz > data_size){

384

reserve(sz + __UCLIBCXX_STL_BUFFER_SIZE__);

385

}

386

387

for(size_type i = elements; i<sz ; ++i){

388

a.construct(data+i, c);

389

}

390

elements = sz;

391

}else{

392

downsize(sz);

393

}

394

}

395

396

template<class T, class Allocator> _UCXXEXPORT void vector<T, Allocator>::downsize(size_type sz){

397

if(sz < elements){ //Actually are downsizing

398

for(size_t i = sz; i< elements; ++i){

399

a.destroy(data+i);

400

}

401

elements = sz;

402

}

403

}

404

405

406

#ifndef __UCLIBCXX_COMPILE_VECTOR__

407

#ifdef __UCLIBCXX_EXPAND_VECTOR_BASIC__

408

409

410

#ifdef __UCLIBCXX_EXPAND_CONSTRUCTORS_DESTRUCTORS__

411

template<> _UCXXEXPORT vector<char, allocator<char> >::vector(const allocator<char>& al);

412

template<> _UCXXEXPORT vector<char, allocator<char> >::vector(size_type n, const char & value, const allocator<char> & al);

413

414

template<> _UCXXEXPORT vector<char, allocator<char> >::~vector();

415

template<> _UCXXEXPORT vector<unsigned char, allocator<unsigned char> >::~vector();

416

417

#endif //__UCLIBCXX_EXPAND_CONSTRUCTORS_DESTRUCTORS__

418

419

template<> _UCXXEXPORT void vector<char, allocator<char> >::reserve(size_type n);

420

template<> _UCXXEXPORT void vector<unsigned char, allocator<unsigned char> >::reserve(size_type n);

421

template<> _UCXXEXPORT void vector<short int, allocator<short int> >::reserve(size_type n);

422

template<> _UCXXEXPORT void vector<unsigned short int, allocator<unsigned short int> >::reserve(size_type n);

423

template<> _UCXXEXPORT void vector<int, allocator<int> >::reserve(size_type n);

424

template<> _UCXXEXPORT void vector<unsigned int, allocator<unsigned int> >::reserve(size_type n);

425

template<> _UCXXEXPORT void vector<long int, allocator<long int> >::reserve(size_type n);

426

template<> _UCXXEXPORT void vector<unsigned long int, allocator<unsigned long int> >::reserve(size_type n);

427

template<> _UCXXEXPORT void vector<float, allocator<float> >::reserve(size_type n);

428

template<> _UCXXEXPORT void vector<double, allocator<double> >::reserve(size_type n);

429

template<> _UCXXEXPORT void vector<bool, allocator<bool> >::reserve(size_type n);

430

431

template<> _UCXXEXPORT void vector<char, allocator<char> >::resize(size_type sz, const char & c);

432

template<> _UCXXEXPORT void

433

vector<unsigned char, allocator<unsigned char> >::resize(size_type sz, const unsigned char & c);

434

template<> _UCXXEXPORT void vector<short int, allocator<short int> >::resize(size_type sz, const short & c);

435

template<> _UCXXEXPORT void

436

vector<unsigned short int, allocator<unsigned short int> >::resize(size_type sz, const unsigned short int & c);

437

template<> _UCXXEXPORT void vector<int, allocator<int> >::resize(size_type sz, const int & c);

438

template<> _UCXXEXPORT void vector<unsigned int, allocator<unsigned int> >::resize(size_type sz, const unsigned int & c);

439

template<> _UCXXEXPORT void vector<long int, allocator<long int> >::resize(size_type sz, const long int & c);

440

template<> _UCXXEXPORT void

441

vector<unsigned long int, allocator<unsigned long int> >::resize(size_type sz, const unsigned long int & c);

442

template<> _UCXXEXPORT void vector<float, allocator<float> >::resize(size_type sz, const float & c);

443

template<> _UCXXEXPORT void vector<double, allocator<double> >::resize(size_type sz, const double & c);

444

template<> _UCXXEXPORT void vector<bool, allocator<bool> >::resize(size_type sz, const bool & c);

445

446

#elif defined __UCLIBCXX_EXPAND_STRING_CHAR__

447

448

#ifdef __UCLIBCXX_EXPAND_CONSTRUCTORS_DESTRUCTORS__

449

450

template<> _UCXXEXPORT vector<char, allocator<char> >::vector(const allocator<char>& al);

451

template<> _UCXXEXPORT vector<char, allocator<char> >::vector(size_type n, const char & value, const allocator<char> & al);

452

template<> _UCXXEXPORT vector<char, allocator<char> >::~vector();

453

454

#endif

455

456

template<> _UCXXEXPORT void vector<char, allocator<char> >::reserve(size_type n);

457

template<> _UCXXEXPORT void vector<char, allocator<char> >::resize(size_type sz, const char & c);

458

459

#endif

460

#endif

461

462

463

464

template <class T, class Allocator> _UCXXEXPORT bool

465

operator==(const vector<T,Allocator>& x, const vector<T,Allocator>& y)

466

{

467

if(x.size() !=y.size() ){

468

return false;

469

}

470

for(size_t i = 0; i < x.size(); ++i){

471

if(x[i] != y[i]){

472

return false;

473

}

474

}

475

return true;

476

}

477

478

template <class T, class Allocator> _UCXXEXPORT bool

479

operator< (const vector<T,Allocator>& x, const vector<T,Allocator>& y)

480

{

481

less<typename iterator_traits<typename vector<T,Allocator>::iterator >::value_type> c;

482

return lexicographical_compare(x.begin(), x.end(), y.begin(), y.end(), c);

483

}

484

template <class T, class Allocator> _UCXXEXPORT bool

485

operator!=(const vector<T,Allocator>& x, const vector<T,Allocator>& y)

486

{

487

return !(x == y);

488

}

489

template <class T, class Allocator> _UCXXEXPORT bool

490

operator> (const vector<T,Allocator>& x, const vector<T,Allocator>& y)

491

{

492

greater<typename iterator_traits<typename vector<T,Allocator>::iterator >::value_type> c;

493

return lexicographical_compare(x.begin(), x.end(), y.begin(), y.end(), c);

494

}

495

template <class T, class Allocator> _UCXXEXPORT bool

496

operator>=(const vector<T,Allocator>& x, const vector<T,Allocator>& y)

497

{

498

greater_equal<typename iterator_traits<typename vector<T,Allocator>::iterator >::value_type> c;

499

return lexicographical_compare(x.begin(), x.end(), y.begin(), y.end(), c);

500

}

501

template <class T, class Allocator> _UCXXEXPORT bool

502

operator<=(const vector<T,Allocator>& x, const vector<T,Allocator>& y)

503

{

504

less_equal<typename iterator_traits<typename vector<T,Allocator>::iterator >::value_type> c;

505

return lexicographical_compare(x.begin(), x.end(), y.begin(), y.end(), c);

506

}

507

508

template <class T, class Allocator> _UCXXEXPORT void swap(vector<T,Allocator>& x, vector<T,Allocator>& y){

509

x.swap(y);

510

}

511

512

}

513

514

#pragma GCC visibility pop

515

516

#endif

517

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