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cdf448f6 TJ |
1 | /*************************************************************************** |
2 | ftdi.cpp - C++ wraper for libftdi | |
3 | ------------------- | |
4 | begin : Mon Oct 13 2008 | |
5 | copyright : (C) 2008 by Marek Vavruša | |
6 | email : opensource@intra2net.com and marek@vavrusa.com | |
7 | ***************************************************************************/ | |
3ab8f642 TJ |
8 | /* |
9 | Copyright (C) 2008 by Marek Vavruša | |
cdf448f6 | 10 | |
3ab8f642 TJ |
11 | The software in this package is distributed under the GNU General |
12 | Public License version 2 (with a special exception described below). | |
13 | ||
14 | A copy of GNU General Public License (GPL) is included in this distribution, | |
15 | in the file COPYING.GPL. | |
16 | ||
17 | As a special exception, if other files instantiate templates or use macros | |
18 | or inline functions from this file, or you compile this file and link it | |
19 | with other works to produce a work based on this file, this file | |
20 | does not by itself cause the resulting work to be covered | |
21 | by the GNU General Public License. | |
22 | ||
23 | However the source code for this file must still be made available | |
24 | in accordance with section (3) of the GNU General Public License. | |
cdf448f6 | 25 | |
3ab8f642 TJ |
26 | This exception does not invalidate any other reasons why a work based |
27 | on this file might be covered by the GNU General Public License. | |
28 | */ | |
20b1459a TJ |
29 | #include "ftdi.hpp" |
30 | #include "ftdi.h" | |
31 | ||
32 | namespace Ftdi | |
33 | { | |
34 | ||
35 | class Context::Private | |
36 | { | |
cdf448f6 TJ |
37 | public: |
38 | Private() | |
22d12cda | 39 | : ftdi(0), dev(0), open(false) |
cdf448f6 | 40 | { |
cfceadbc MV |
41 | ftdi = ftdi_new(); |
42 | } | |
43 | ||
44 | ~Private() | |
45 | { | |
22d12cda | 46 | if (open) |
cfceadbc MV |
47 | ftdi_usb_close(ftdi); |
48 | ||
49 | ftdi_free(ftdi); | |
cdf448f6 TJ |
50 | } |
51 | ||
52 | bool open; | |
53 | ||
54 | struct ftdi_context* ftdi; | |
55 | struct usb_device* dev; | |
56 | ||
57 | std::string vendor; | |
58 | std::string description; | |
59 | std::string serial; | |
20b1459a TJ |
60 | }; |
61 | ||
62 | /*! \brief Constructor. | |
63 | */ | |
64 | Context::Context() | |
cdf448f6 | 65 | : d( new Private() ) |
20b1459a | 66 | { |
20b1459a TJ |
67 | } |
68 | ||
69 | /*! \brief Destructor. | |
70 | */ | |
71 | Context::~Context() | |
72 | { | |
20b1459a TJ |
73 | } |
74 | ||
75 | bool Context::is_open() | |
76 | { | |
cdf448f6 | 77 | return d->open; |
20b1459a TJ |
78 | } |
79 | ||
58cce2d4 | 80 | int Context::open(int vendor, int product) |
20b1459a | 81 | { |
2f6b4bb6 | 82 | // Open device |
58cce2d4 | 83 | int ret = ftdi_usb_open(d->ftdi, vendor, product); |
20b1459a | 84 | |
2f6b4bb6 MV |
85 | if (ret < 0) |
86 | return ret; | |
20b1459a | 87 | |
80d3cf70 PS |
88 | d->dev = usb_device(d->ftdi->usb_dev); |
89 | ||
58cce2d4 GE |
90 | return get_strings_and_reopen(); |
91 | } | |
2f6b4bb6 | 92 | |
58cce2d4 GE |
93 | int Context::open(int vendor, int product, const std::string& description, const std::string& serial, unsigned int index) |
94 | { | |
95 | // translate empty strings to NULL | |
96 | // -> do not use them to find the device (vs. require an empty string to be set in the EEPROM) | |
97 | const char* c_description=NULL; | |
98 | const char* c_serial=NULL; | |
99 | if (!description.empty()) | |
100 | c_description=description.c_str(); | |
101 | if (!serial.empty()) | |
102 | c_serial=serial.c_str(); | |
20b1459a | 103 | |
58cce2d4 GE |
104 | int ret = ftdi_usb_open_desc_index(d->ftdi, vendor, product, c_description, c_serial, index); |
105 | ||
106 | if (ret < 0) | |
107 | return ret; | |
108 | ||
80d3cf70 PS |
109 | d->dev = usb_device(d->ftdi->usb_dev); |
110 | ||
58cce2d4 GE |
111 | return get_strings_and_reopen(); |
112 | } | |
113 | ||
114 | int Context::open(const std::string& description) | |
115 | { | |
116 | int ret = ftdi_usb_open_string(d->ftdi, description.c_str()); | |
117 | ||
118 | if (ret < 0) | |
119 | return ret; | |
120 | ||
80d3cf70 PS |
121 | d->dev = usb_device(d->ftdi->usb_dev); |
122 | ||
58cce2d4 | 123 | return get_strings_and_reopen(); |
20b1459a TJ |
124 | } |
125 | ||
126 | int Context::open(struct usb_device *dev) | |
127 | { | |
cdf448f6 TJ |
128 | if (dev != 0) |
129 | d->dev = dev; | |
130 | ||
131 | if (d->dev == 0) | |
132 | return -1; | |
20b1459a | 133 | |
58cce2d4 | 134 | return get_strings_and_reopen(); |
20b1459a TJ |
135 | } |
136 | ||
137 | int Context::close() | |
138 | { | |
cdf448f6 TJ |
139 | d->open = false; |
140 | return ftdi_usb_close(d->ftdi); | |
20b1459a TJ |
141 | } |
142 | ||
143 | int Context::reset() | |
144 | { | |
cdf448f6 | 145 | return ftdi_usb_reset(d->ftdi); |
20b1459a TJ |
146 | } |
147 | ||
148 | int Context::flush(int mask) | |
149 | { | |
cdf448f6 | 150 | int ret = 1; |
20b1459a | 151 | |
cdf448f6 TJ |
152 | if (mask & Input) |
153 | ret &= ftdi_usb_purge_rx_buffer(d->ftdi); | |
154 | if (mask & Output) | |
155 | ret &= ftdi_usb_purge_tx_buffer(d->ftdi); | |
156 | ||
157 | return ret; | |
20b1459a TJ |
158 | } |
159 | ||
160 | int Context::set_interface(enum ftdi_interface interface) | |
161 | { | |
cdf448f6 | 162 | return ftdi_set_interface(d->ftdi, interface); |
20b1459a TJ |
163 | } |
164 | ||
165 | void Context::set_usb_device(struct usb_dev_handle *dev) | |
166 | { | |
cdf448f6 TJ |
167 | ftdi_set_usbdev(d->ftdi, dev); |
168 | d->dev = usb_device(dev); | |
20b1459a TJ |
169 | } |
170 | ||
171 | int Context::set_baud_rate(int baudrate) | |
172 | { | |
cdf448f6 | 173 | return ftdi_set_baudrate(d->ftdi, baudrate); |
20b1459a TJ |
174 | } |
175 | ||
176 | int Context::set_line_property(enum ftdi_bits_type bits, enum ftdi_stopbits_type sbit, enum ftdi_parity_type parity) | |
177 | { | |
cdf448f6 | 178 | return ftdi_set_line_property(d->ftdi, bits, sbit, parity); |
20b1459a TJ |
179 | } |
180 | ||
181 | int Context::set_line_property(enum ftdi_bits_type bits, enum ftdi_stopbits_type sbit, enum ftdi_parity_type parity, enum ftdi_break_type break_type) | |
182 | { | |
cdf448f6 | 183 | return ftdi_set_line_property2(d->ftdi, bits, sbit, parity, break_type); |
20b1459a TJ |
184 | } |
185 | ||
186 | int Context::read(unsigned char *buf, int size) | |
187 | { | |
cdf448f6 | 188 | return ftdi_read_data(d->ftdi, buf, size); |
20b1459a TJ |
189 | } |
190 | ||
191 | int Context::set_read_chunk_size(unsigned int chunksize) | |
192 | { | |
cdf448f6 | 193 | return ftdi_read_data_set_chunksize(d->ftdi, chunksize); |
20b1459a TJ |
194 | } |
195 | ||
196 | int Context::read_chunk_size() | |
197 | { | |
cdf448f6 TJ |
198 | unsigned chunk = -1; |
199 | if (ftdi_read_data_get_chunksize(d->ftdi, &chunk) < 0) | |
200 | return -1; | |
20b1459a | 201 | |
cdf448f6 TJ |
202 | return chunk; |
203 | } | |
20b1459a TJ |
204 | |
205 | int Context::write(unsigned char *buf, int size) | |
206 | { | |
cdf448f6 | 207 | return ftdi_write_data(d->ftdi, buf, size); |
20b1459a TJ |
208 | } |
209 | ||
210 | int Context::set_write_chunk_size(unsigned int chunksize) | |
211 | { | |
cdf448f6 | 212 | return ftdi_write_data_set_chunksize(d->ftdi, chunksize); |
20b1459a TJ |
213 | } |
214 | ||
215 | int Context::write_chunk_size() | |
216 | { | |
cdf448f6 TJ |
217 | unsigned chunk = -1; |
218 | if (ftdi_write_data_get_chunksize(d->ftdi, &chunk) < 0) | |
219 | return -1; | |
20b1459a | 220 | |
cdf448f6 | 221 | return chunk; |
20b1459a TJ |
222 | } |
223 | ||
224 | int Context::set_flow_control(int flowctrl) | |
225 | { | |
cdf448f6 | 226 | return ftdi_setflowctrl(d->ftdi, flowctrl); |
20b1459a TJ |
227 | } |
228 | ||
229 | int Context::set_modem_control(int mask) | |
230 | { | |
cdf448f6 TJ |
231 | int dtr = 0, rts = 0; |
232 | ||
233 | if (mask & Dtr) | |
234 | dtr = 1; | |
235 | if (mask & Rts) | |
236 | rts = 1; | |
20b1459a | 237 | |
cdf448f6 | 238 | return ftdi_setdtr_rts(d->ftdi, dtr, rts); |
20b1459a TJ |
239 | } |
240 | ||
241 | int Context::set_dtr(bool state) | |
242 | { | |
cdf448f6 | 243 | return ftdi_setdtr(d->ftdi, state); |
20b1459a TJ |
244 | } |
245 | ||
246 | int Context::set_rts(bool state) | |
247 | { | |
cdf448f6 | 248 | return ftdi_setrts(d->ftdi, state); |
20b1459a TJ |
249 | } |
250 | ||
251 | int Context::set_latency(unsigned char latency) | |
252 | { | |
cdf448f6 | 253 | return ftdi_set_latency_timer(d->ftdi, latency); |
20b1459a TJ |
254 | } |
255 | ||
256 | unsigned Context::latency() | |
257 | { | |
cdf448f6 TJ |
258 | unsigned char latency = 0; |
259 | ftdi_get_latency_timer(d->ftdi, &latency); | |
260 | return latency; | |
20b1459a TJ |
261 | } |
262 | ||
263 | unsigned short Context::poll_modem_status() | |
264 | { | |
cdf448f6 TJ |
265 | unsigned short status = 0; |
266 | ftdi_poll_modem_status(d->ftdi, &status); | |
267 | return status; | |
20b1459a TJ |
268 | } |
269 | ||
20b1459a TJ |
270 | int Context::set_event_char(unsigned char eventch, unsigned char enable) |
271 | { | |
cdf448f6 | 272 | return ftdi_set_event_char(d->ftdi, eventch, enable); |
20b1459a TJ |
273 | } |
274 | ||
275 | int Context::set_error_char(unsigned char errorch, unsigned char enable) | |
276 | { | |
cdf448f6 | 277 | return ftdi_set_error_char(d->ftdi, errorch, enable); |
20b1459a TJ |
278 | } |
279 | ||
280 | int Context::bitbang_enable(unsigned char bitmask) | |
281 | { | |
58cce2d4 | 282 | return ftdi_set_bitmode(d->ftdi, bitmask, BITMODE_BITBANG); |
20b1459a TJ |
283 | } |
284 | ||
285 | int Context::bitbang_disable() | |
286 | { | |
cdf448f6 | 287 | return ftdi_disable_bitbang(d->ftdi); |
20b1459a TJ |
288 | } |
289 | ||
290 | int Context::set_bitmode(unsigned char bitmask, unsigned char mode) | |
291 | { | |
9162183d | 292 | return ftdi_set_bitmode(d->ftdi, bitmask, mode); |
58cce2d4 GE |
293 | } |
294 | ||
295 | int Context::set_bitmode(unsigned char bitmask, enum ftdi_mpsse_mode mode) | |
296 | { | |
cdf448f6 | 297 | return ftdi_set_bitmode(d->ftdi, bitmask, mode); |
20b1459a TJ |
298 | } |
299 | ||
300 | int Context::read_pins(unsigned char *pins) | |
301 | { | |
cdf448f6 | 302 | return ftdi_read_pins(d->ftdi, pins); |
20b1459a TJ |
303 | } |
304 | ||
305 | char* Context::error_string() | |
306 | { | |
cdf448f6 | 307 | return ftdi_get_error_string(d->ftdi); |
20b1459a TJ |
308 | } |
309 | ||
310 | int Context::get_strings() | |
311 | { | |
cdf448f6 TJ |
312 | // Prepare buffers |
313 | char vendor[512], desc[512], serial[512]; | |
314 | ||
315 | int ret = ftdi_usb_get_strings(d->ftdi, d->dev, vendor, 512, desc, 512, serial, 512); | |
316 | ||
317 | if (ret < 0) | |
318 | return -1; | |
20b1459a | 319 | |
cdf448f6 TJ |
320 | d->vendor = vendor; |
321 | d->description = desc; | |
322 | d->serial = serial; | |
20b1459a | 323 | |
cdf448f6 | 324 | return 1; |
20b1459a TJ |
325 | } |
326 | ||
58cce2d4 GE |
327 | int Context::get_strings_and_reopen() |
328 | { | |
329 | // Get device strings (closes device) | |
330 | int ret=get_strings(); | |
331 | if (ret < 0) | |
332 | { | |
333 | d->open = 0; | |
334 | return ret; | |
335 | } | |
336 | ||
337 | // Reattach device | |
338 | ret = ftdi_usb_open_dev(d->ftdi, d->dev); | |
339 | d->open = (ret >= 0); | |
340 | ||
341 | return ret; | |
342 | } | |
343 | ||
1bbaf1ce | 344 | /*! \brief Device strings properties. |
20b1459a TJ |
345 | */ |
346 | const std::string& Context::vendor() | |
347 | { | |
cdf448f6 | 348 | return d->vendor; |
20b1459a TJ |
349 | } |
350 | ||
1bbaf1ce JP |
351 | /*! \brief Device strings properties. |
352 | */ | |
20b1459a TJ |
353 | const std::string& Context::description() |
354 | { | |
cdf448f6 | 355 | return d->description; |
20b1459a TJ |
356 | } |
357 | ||
1bbaf1ce JP |
358 | /*! \brief Device strings properties. |
359 | */ | |
20b1459a TJ |
360 | const std::string& Context::serial() |
361 | { | |
cdf448f6 | 362 | return d->serial; |
20b1459a TJ |
363 | } |
364 | ||
365 | void Context::set_context(struct ftdi_context* context) | |
366 | { | |
cdf448f6 TJ |
367 | ftdi_free(d->ftdi); |
368 | d->ftdi = context; | |
20b1459a TJ |
369 | } |
370 | ||
371 | void Context::set_usb_device(struct usb_device *dev) | |
372 | { | |
cdf448f6 | 373 | d->dev = dev; |
20b1459a TJ |
374 | } |
375 | ||
376 | struct ftdi_context* Context::context() | |
377 | { | |
cdf448f6 | 378 | return d->ftdi; |
20b1459a TJ |
379 | } |
380 | ||
381 | class Eeprom::Private | |
382 | { | |
cdf448f6 TJ |
383 | public: |
384 | Private() | |
385 | : context(0) | |
386 | {} | |
20b1459a | 387 | |
cdf448f6 TJ |
388 | struct ftdi_eeprom eeprom; |
389 | struct ftdi_context* context; | |
20b1459a TJ |
390 | }; |
391 | ||
392 | Eeprom::Eeprom(Context* parent) | |
cdf448f6 | 393 | : d ( new Private() ) |
20b1459a | 394 | { |
cdf448f6 | 395 | d->context = parent->context(); |
20b1459a TJ |
396 | } |
397 | ||
398 | Eeprom::~Eeprom() | |
399 | { | |
20b1459a TJ |
400 | } |
401 | ||
402 | void Eeprom::init_defaults() | |
403 | { | |
cdf448f6 | 404 | return ftdi_eeprom_initdefaults(&d->eeprom); |
20b1459a TJ |
405 | } |
406 | ||
407 | void Eeprom::set_size(int size) | |
408 | { | |
cdf448f6 | 409 | return ftdi_eeprom_setsize(d->context, &d->eeprom, size); |
20b1459a TJ |
410 | } |
411 | ||
412 | int Eeprom::size(unsigned char *eeprom, int maxsize) | |
413 | { | |
cdf448f6 | 414 | return ftdi_read_eeprom_getsize(d->context, eeprom, maxsize); |
20b1459a TJ |
415 | } |
416 | ||
417 | int Eeprom::chip_id(unsigned int *chipid) | |
418 | { | |
cdf448f6 | 419 | return ftdi_read_chipid(d->context, chipid); |
20b1459a TJ |
420 | } |
421 | ||
422 | int Eeprom::build(unsigned char *output) | |
423 | { | |
cdf448f6 | 424 | return ftdi_eeprom_build(&d->eeprom, output); |
20b1459a TJ |
425 | } |
426 | ||
427 | int Eeprom::read(unsigned char *eeprom) | |
428 | { | |
cdf448f6 | 429 | return ftdi_read_eeprom(d->context, eeprom); |
20b1459a TJ |
430 | } |
431 | ||
432 | int Eeprom::write(unsigned char *eeprom) | |
433 | { | |
cdf448f6 | 434 | return ftdi_write_eeprom(d->context, eeprom); |
20b1459a TJ |
435 | } |
436 | ||
449c87a9 TJ |
437 | int Eeprom::read_location(int eeprom_addr, unsigned short *eeprom_val) |
438 | { | |
439 | return ftdi_read_eeprom_location(d->context, eeprom_addr, eeprom_val); | |
440 | } | |
441 | ||
442 | int Eeprom::write_location(int eeprom_addr, unsigned short eeprom_val) | |
443 | { | |
444 | return ftdi_write_eeprom_location(d->context, eeprom_addr, eeprom_val); | |
445 | } | |
446 | ||
20b1459a TJ |
447 | int Eeprom::erase() |
448 | { | |
cdf448f6 | 449 | return ftdi_erase_eeprom(d->context); |
20b1459a TJ |
450 | } |
451 | ||
452 | class List::Private | |
453 | { | |
cdf448f6 | 454 | public: |
6b22a054 MV |
455 | Private(struct ftdi_device_list* _devlist) |
456 | : devlist(_devlist) | |
cdf448f6 | 457 | {} |
20b1459a | 458 | |
cfceadbc MV |
459 | ~Private() |
460 | { | |
6b22a054 MV |
461 | if(devlist) |
462 | ftdi_list_free(&devlist); | |
cfceadbc MV |
463 | } |
464 | ||
6b22a054 MV |
465 | std::list<Context> list; |
466 | struct ftdi_device_list* devlist; | |
20b1459a TJ |
467 | }; |
468 | ||
469 | List::List(struct ftdi_device_list* devlist) | |
6b22a054 | 470 | : d( new Private(devlist) ) |
20b1459a | 471 | { |
cdf448f6 TJ |
472 | if (devlist != 0) |
473 | { | |
474 | // Iterate list | |
6b22a054 | 475 | for (; devlist != 0; devlist = devlist->next) |
cdf448f6 | 476 | { |
cfceadbc | 477 | Context c; |
6b22a054 | 478 | c.set_usb_device(devlist->dev); |
cfceadbc | 479 | c.get_strings(); |
6b22a054 | 480 | d->list.push_back(c); |
cdf448f6 | 481 | } |
cdf448f6 | 482 | } |
20b1459a TJ |
483 | } |
484 | ||
485 | List::~List() | |
486 | { | |
20b1459a TJ |
487 | } |
488 | ||
a14193ac TJ |
489 | /** |
490 | * Return begin iterator for accessing the contained list elements | |
491 | * @return Iterator | |
492 | */ | |
493 | List::iterator List::begin() | |
6b22a054 | 494 | { |
a14193ac | 495 | return d->list.begin(); |
6b22a054 MV |
496 | } |
497 | ||
a14193ac TJ |
498 | /** |
499 | * Return end iterator for accessing the contained list elements | |
500 | * @return Iterator | |
501 | */ | |
502 | List::iterator List::end() | |
503 | { | |
504 | return d->list.end(); | |
505 | } | |
506 | ||
507 | /** | |
508 | * Return begin iterator for accessing the contained list elements | |
509 | * @return Const iterator | |
510 | */ | |
511 | List::const_iterator List::begin() const | |
6b22a054 | 512 | { |
a14193ac | 513 | return d->list.begin(); |
6b22a054 MV |
514 | } |
515 | ||
a14193ac TJ |
516 | /** |
517 | * Return end iterator for accessing the contained list elements | |
518 | * @return Const iterator | |
519 | */ | |
520 | List::const_iterator List::end() const | |
521 | { | |
522 | return d->list.end(); | |
523 | } | |
6b22a054 | 524 | |
a14193ac TJ |
525 | /** |
526 | * Return begin reverse iterator for accessing the contained list elements | |
527 | * @return Reverse iterator | |
528 | */ | |
529 | List::reverse_iterator List::rbegin() | |
6b22a054 | 530 | { |
a14193ac | 531 | return d->list.rbegin(); |
6b22a054 MV |
532 | } |
533 | ||
a14193ac TJ |
534 | /** |
535 | * Return end reverse iterator for accessing the contained list elements | |
536 | * @return Reverse iterator | |
537 | */ | |
538 | List::reverse_iterator List::rend() | |
539 | { | |
540 | return d->list.rend(); | |
541 | } | |
542 | ||
543 | /** | |
544 | * Return begin reverse iterator for accessing the contained list elements | |
545 | * @return Const reverse iterator | |
546 | */ | |
547 | List::const_reverse_iterator List::rbegin() const | |
548 | { | |
549 | return d->list.rbegin(); | |
550 | } | |
551 | ||
552 | /** | |
553 | * Return end reverse iterator for accessing the contained list elements | |
554 | * @return Const reverse iterator | |
555 | */ | |
556 | List::const_reverse_iterator List::rend() const | |
557 | { | |
558 | return d->list.rend(); | |
559 | ||
560 | } | |
561 | ||
562 | /** | |
563 | * Get number of elements stored in the list | |
564 | * @return Number of elements | |
565 | */ | |
566 | List::ListType::size_type List::size() const | |
567 | { | |
568 | return d->list.size(); | |
569 | } | |
570 | ||
571 | /** | |
572 | * Check if list is empty | |
573 | * @return True if empty, false otherwise | |
574 | */ | |
575 | bool List::empty() const | |
576 | { | |
577 | return d->list.empty(); | |
578 | } | |
579 | ||
580 | /** | |
581 | * Removes all elements. Invalidates all iterators. | |
582 | * Do it in a non-throwing way and also make | |
583 | * sure we really free the allocated memory. | |
584 | */ | |
6b22a054 MV |
585 | void List::clear() |
586 | { | |
a14193ac | 587 | ListType().swap(d->list); |
6b22a054 MV |
588 | |
589 | // Free device list | |
a14193ac TJ |
590 | if (d->devlist) |
591 | { | |
592 | ftdi_list_free(&d->devlist); | |
593 | d->devlist = 0; | |
594 | } | |
6b22a054 MV |
595 | } |
596 | ||
a14193ac TJ |
597 | /** |
598 | * Appends a copy of the element as the new last element. | |
599 | * @param element Value to copy and append | |
600 | */ | |
601 | void List::push_back(const Context& element) | |
6b22a054 | 602 | { |
a14193ac | 603 | d->list.push_back(element); |
6b22a054 MV |
604 | } |
605 | ||
a14193ac TJ |
606 | /** |
607 | * Adds a copy of the element as the new first element. | |
608 | * @param element Value to copy and add | |
609 | */ | |
610 | void List::push_front(const Context& element) | |
6b22a054 | 611 | { |
a14193ac | 612 | d->list.push_front(element); |
6b22a054 MV |
613 | } |
614 | ||
a14193ac TJ |
615 | /** |
616 | * Erase one element pointed by iterator | |
617 | * @param pos Element to erase | |
618 | * @return Position of the following element (or end()) | |
619 | */ | |
620 | List::iterator List::erase(iterator pos) | |
621 | { | |
622 | return d->list.erase(pos); | |
623 | } | |
624 | ||
625 | /** | |
626 | * Erase a range of elements | |
627 | * @param beg Begin of range | |
628 | * @param end End of range | |
629 | * @return Position of the element after the erased range (or end()) | |
630 | */ | |
631 | List::iterator List::erase(iterator beg, iterator end) | |
632 | { | |
633 | return d->list.erase(beg, end); | |
634 | } | |
6b22a054 | 635 | |
20b1459a TJ |
636 | List* List::find_all(int vendor, int product) |
637 | { | |
cdf448f6 TJ |
638 | struct ftdi_device_list* dlist = 0; |
639 | struct ftdi_context ftdi; | |
640 | ftdi_init(&ftdi); | |
641 | ftdi_usb_find_all(&ftdi, &dlist, vendor, product); | |
642 | ftdi_deinit(&ftdi); | |
643 | return new List(dlist); | |
20b1459a TJ |
644 | } |
645 | ||
646 | } |