| blob | 53cb3aba4b80f2b0d197cc7f84573a1741beca90 |
1 /* tokyocabinet.vala
2 *
3 * Copyright (C) 2008-2010 Evan Nemerson
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
18 *
19 * Author:
20 * Evan Nemerson <evan@coeus-group.com>
21 */
23 namespace TokyoCabinet {
24 [CCode (cname = "tcversion")]
25 public const string version;
27 [CCode (cname = "tcfatalfunc")]
28 public delegate void FatalFunc (string msg);
29 [CCode (cname = "TCCMP")]
30 public delegate int CompareFunc (uint8[] a, uint8[] b);
31 [CCode (cname = "TCCODEC")]
32 public delegate uint8[] CodecFunc (uint8[] data);
33 [CCode (cname = "TCPDPROC")]
34 public delegate uint8[] ProcessDuplicateFunc (uint8[] value);
35 [CCode (cname = "TCITER")]
36 public delegate bool IteratorFunc (uint8[] key, uint8[] data);
38 [CCode (lower_case_cprefix = "tc", cheader_filename = "tcutil.h")]
39 namespace Memory {
40 public static void* malloc (size_t size);
41 public static void* calloc (size_t nmemb, size_t size);
42 public static void* realloc (void *ptr, size_t size);
43 [CCode (cname = "tcmemdup")]
44 public static void* copy (void *ptr, size_t size);
45 public static string strdup (string str);
46 public static void free ([CCode (type = "void*")] void* ptr);
48 public static uint8[]? copy_and_free (uint8[]? data) {
49 if ( data == null )
50 return null;
52 uint8[] ret = new uint8[data.length];
53 GLib.Memory.copy (ret, data, data.length);
54 TokyoCabinet.Memory.free (data);
55 return ret;
56 }
57 public static string? copy_and_free_string (string? str) {
58 if ( str == null )
59 return null;
61 string ret = str;
62 TokyoCabinet.Memory.free (str);
63 return ret;
64 }
65 }
67 [Compact, CCode (cname = "TCXSTR", crpefix = "tcxstr", free_function = "tcxstrdel", cheader_filename = "tcutil.h", copy_function = "tcxstrdup")]
68 public class XString {
69 public XString ();
70 [CCode (cname = "tcxstrnew2")]
71 public XString.from_string (string str);
72 [CCode (cname = "tcxstrnew3")]
73 public XString.sized (int asiz);
74 [CCode (cname = "tcxstrdup")]
75 public XString copy ();
76 [CCode (cname = "tcxstrcat")]
77 public void append (uint8[] data);
78 [CCode (cname = "tcxstrcat2")]
79 public void append_string (string str);
80 public void clear ();
81 [PrintfFormat ()]
82 public void printf (string format, ...);
84 [CCode (cname = "ptr", array_length_cname = "size")]
85 public uint8[] data;
86 [CCode (cname = "ptr")]
87 public string str;
88 [CCode (cname = "asize")]
89 public int allocated;
90 }
92 [Compact, CCode (cname = "TCLIST", cprefix = "tclist", free_function = "tclistdel", cheader_filename = "tcutil.h", copy_function = "tclistdup")]
93 public class List {
94 [CCode (has_target = false)]
95 public delegate int CompareDatumFunc (TokyoCabinet.List.Datum a, TokyoCabinet.List.Datum b);
97 [CCode (cname = "TCLISTDATUM")]
98 public struct Datum {
99 [CCode (cname = "ptr", array_length_cname = "size")]
100 public uint8[] data;
101 [CCode (cname = "ptr")]
102 public string str;
103 }
105 public List ();
106 [CCode (cname = "tclistnew3")]
107 public List.from_strings (string s1, ...);
108 [CCode (cname = "tclistnew2")]
109 public List.sized (int anum);
110 [CCode (cname = "tclistdup")]
111 public List copy ();
112 [CCode (cname = "tclistval")]
113 public unowned uint8[]? index (int index);
114 [CCode (cname = "tclistval2")]
115 public unowned string? index_string (int index);
116 public void push (uint8[] data);
117 [CCode (cname = "tclistpush2")]
118 public void push_string (string str);
119 [CCode (cname = "tclistpop")]
120 public unowned uint8[] _pop ();
121 [CCode (cname = "_vala_tclistpop")]
122 public uint8[] pop () {
123 return TokyoCabinet.Memory.copy_and_free (this._pop ());
124 }
125 [CCode (cname = "tclistpop2")]
126 public unowned string _pop_string ();
127 [CCode (cname = "_vala_tclistpop2")]
128 public string pop_string () {
129 return TokyoCabinet.Memory.copy_and_free_string (this._pop_string ());
130 }
131 public void unshift (uint8[] data);
132 [CCode (cname = "tclistunshift2")]
133 public void unshift_string (string str);
134 [CCode (cname = "tclistshift")]
135 public unowned uint8[] _shift ();
136 [CCode (cname = "_vala_tclistshift")]
137 public uint8[] shift () {
138 return TokyoCabinet.Memory.copy_and_free (this._shift ());
139 }
140 [CCode (cname = "tclistshift2")]
141 public unowned string _shift_string ();
142 [CCode (cname = "_vala_tclistshift2")]
143 public string shift_string () {
144 return TokyoCabinet.Memory.copy_and_free_string (this._shift_string ());
145 }
146 public void insert (int index, uint8[] data);
147 [CCode (cname = "tclistinsert2")]
148 public void insert_string (int index, string str);
149 [CCode (cname = "tclistremove")]
150 public unowned uint8[] _remove (int index);
151 [CCode (cname = "_vala_tclistremove")]
152 public uint8[] remove (int index) {
153 return TokyoCabinet.Memory.copy_and_free (this._remove (index));
154 }
155 [CCode (cname = "tclistremove2")]
156 public unowned string _remove_string (int index);
157 [CCode (cname = "_vala_tclistremove2")]
158 public string remove_string (int index) {
159 return TokyoCabinet.Memory.copy_and_free_string (this._remove_string (index));
160 }
161 [CCode (cname = "tclistover")]
162 public void replace (int index, uint8[] data);
163 [CCode (cname = "tclistover2")]
164 public void replace_string (int index, string str);
165 [CCode (cname = "tclistsort")]
166 public void sort_sensitive ();
167 [CCode (cname = "tclistsortci")]
168 public void sort_insensitive ();
169 public void sort (TokyoCabinet.List.CompareDatumFunc func);
170 [CCode (cname = "tclistlsearch")]
171 public int linear_search (uint8[] ptr);
172 [CCode (cname = "tclistbsearch")]
173 public int binary_search (uint8[] ptr);
174 public void clear ();
175 [CCode (cname = "tclistdump")]
176 public unowned uint8[] _dump ();
177 [CCode (cname = "_vala_tclistdump")]
178 public uint8[] dump () {
179 return TokyoCabinet.Memory.copy_and_free (this._dump ());
180 }
181 public List.load (uint8[] ptr);
182 [CCode (cname = "tclistinvert")]
183 public void reverse ();
184 [PrintfFormat]
185 public void push_printf (string fmt, ...);
187 [CCode (array_length_cname = "anum")]
188 public TokyoCabinet.List.Datum[] array;
189 public int start;
190 [CCode (cname = "num")]
191 public int num_used;
192 }
194 [Compact, CCode (cname = "TCMAPREC")]
195 public class MapRecord {
196 [CCode (cname = "ksiz")]
197 public int32 key_size;
198 [CCode (cname = "vsiz")]
199 public int32 value_size;
200 public TokyoCabinet.MapRecord left;
201 public TokyoCabinet.MapRecord right;
202 public TokyoCabinet.MapRecord prev;
203 public TokyoCabinet.MapRecord next;
204 }
206 [Compact, CCode (cname = "TCMAP", cprefix = "tcmap", free_function = "tcmapdel", cheader_filename = "tcutil.h", copy_function = "tcmapdup")]
207 public class Map {
208 public Map ();
209 [CCode (cname = "tcmapnew2")]
210 public Map.sized (uint32 bnum);
211 [CCode (cname = "tcmapnew3")]
212 public Map.from_strings (string key1, string val1, ...);
213 [CCode (cname = "tcmapload")]
214 public Map.load (uint8[] ptr);
215 [CCode (cname = "tcmapdup")]
216 public Map copy ();
217 [CCode (cname = "tcmapputkeep")]
218 public void put (uint8[] key, uint8[] value);
219 [CCode (cname = "tcmapputkeep2")]
220 public void put_string (string key, string value);
221 [CCode (cname = "tcmapput")]
222 public bool replace (uint8[] key, uint8[] value);
223 [CCode (cname = "tcmapput2")]
224 public bool replace_string (string key, string value);
225 [CCode (cname = "tcmapputcat")]
226 public void append (uint8[] key, uint8[] value);
227 [CCode (cname = "tcmapputcat2")]
228 public void append_string (string key, string value);
229 [CCode (cname = "tcmapout")]
230 public bool remove (uint8[] key);
231 [CCode (cname = "tcmapout2")]
232 public bool remove_string (string key);
233 [CCode (cname = "tcmapget")]
234 public unowned uint8[]? get (uint8[] key);
235 [CCode (cname = "tcmapget2")]
236 public unowned string? get_string (string key);
237 public bool move (uint8[] key, bool head = true);
238 [CCode (cname = "tcmapmove2")]
239 public bool move_string (string key, bool head = true);
240 [CCode (cname = "tcmapiterinit")]
241 public void iterator_init ();
242 [CCode (cname = "tcmapiternext")]
243 public unowned uint8[] iterator_next ();
244 [CCode (cname = "tcmapiternext2")]
245 public unowned string? iterator_next_string ();
246 [CCode (cname = "tcmapiterval2")]
247 public unowned string? iterator_value_string (string key);
248 [CCode (cname = "tcmapiterval")]
249 public unowned uint8[]? iterator_value (uint8[] key);
250 public TokyoCabinet.List keys ();
251 [CCode (cname = "tcmapvals")]
252 public TokyoCabinet.List values ();
253 [CCode (cname = "tcmapaddint")]
254 public int add_int (uint8[] key, int num);
255 [CCode (cname = "tcmapadddouble")]
256 public double add_double (uint8[] key, double num);
257 public void clear ();
258 [CCode (cname = "tcmapcutfront")]
259 public void cut_front (int num);
260 [CCode (cname = "tcmapdump")]
261 public unowned uint8[] _dump ();
262 [CCode (cname = "_vala_tcmapdump")]
263 public uint8[] dump () {
264 return TokyoCabinet.Memory.copy_and_free (this._dump ());
265 }
267 [CCode (array_length_cname = "bnum", array_length_type = "guint32")]
268 public TokyoCabinet.MapRecord[] buckets;
269 public TokyoCabinet.MapRecord first;
270 public TokyoCabinet.MapRecord last;
271 public TokyoCabinet.MapRecord cur;
272 [CCode (cname = "rnum")]
273 public uint64 num_records;
274 [CCode (cname = "msiz")]
275 public uint64 size;
276 }
278 [Compact, CCode (cname = "TCTREE", cprefix = "tctree", free_function = "tctreedel", cheader_filename = "tcutil.h", copy_function = "tctreedup")]
279 public class Tree {
280 [CCode (cname = "TREECMP")]
281 public delegate int Compare (uint8[] a, uint8[] b);
283 [Compact, CCode (cname = "TCTREEREC")]
284 public class Record {
285 [CCode (cname = "ksiz")]
286 public int32 key_size;
287 [CCode (cname = "vsiz")]
288 public int32 value_size;
289 TokyoCabinet.Tree.Record left;
290 TokyoCabinet.Tree.Record right;
291 }
293 [CCode (cname = "tctreecmplexical")]
294 public static int compare_lexical (uint8[] a, uint8[] b);
295 [CCode (cname = "tctreecmpdecimal")]
296 public static int compare_decimal (uint8[] a, uint8[] b);
297 [CCode (cname = "tctreecmpint32")]
298 public static int compare_int32 (uint8[] a, uint8[] b);
299 [CCode (cname = "tctreecmpint64")]
300 public static int compare_int64 (uint8[] a, uint8[] b);
302 [CCode (cname = "tctreenew2")]
303 public Tree (TokyoCabinet.Tree.Compare cmp = TokyoCabinet.Tree.compare_lexical);
304 public Tree.load (uint8[] data, TokyoCabinet.Tree.Compare cmp = TokyoCabinet.Tree.compare_lexical);
305 [CCode (cname = "tctreedup")]
306 public Tree copy ();
307 [CCode (cname = "tctreeput")]
308 public void replace (uint8[] key, uint8[] value);
309 [CCode (cname = "tctreeput2")]
310 public void replace_string (string key, string value);
311 [CCode (cname = "tctreeputkeep")]
312 public bool put (uint8[] key, uint8[] value);
313 [CCode (cname = "tctreeputkeep2")]
314 public bool put_string (string key, string value);
315 [CCode (cname = "tctreeputcat")]
316 public void append (uint8[] key, uint8[] value);
317 [CCode (cname = "tctreeputcat2")]
318 public void append_string (string key, string value);
319 [CCode (cname = "tctreeout")]
320 public bool remove (uint8[] key);
321 [CCode (cname = "tctreeout2")]
322 public bool remove_string (string key);
323 [CCode (cname = "tctreeget")]
324 public unowned uint8[]? get (uint8[] key);
325 [CCode (cname = "tctreeget2")]
326 public unowned string? get_string (string key);
327 [CCode (cname = "tctreeiterinit")]
328 public void iterator_init ();
329 [CCode (cname = "tctreeiternext")]
330 public unowned uint8[]? iterator_next ();
331 [CCode (cname = "tctreeiternext2")]
332 public unowned string? iterator_next_string ();
333 [CCode (cname = "tctreeiterval")]
334 public unowned uint8[]? iterator_value (uint8[] key);
335 [CCode (cname = "tctreeiterval2")]
336 public unowned string? iterator_value_string (string key);
337 [CCode (cname = "tctreekeys")]
338 public TokyoCabinet.List get_keys ();
339 [CCode (cname = "tctreevals")]
340 public TokyoCabinet.List get_values ();
341 [CCode (cname = "tctreeaddint")]
342 public int add_int (uint8[] key, int num);
343 [CCode (cname = "tctreeadddouble")]
344 public double add_double (uint8[] key, double num);
345 public void clear ();
346 [CCode (cname = "tctreedump")]
347 public unowned uint8[] _dump ();
348 [CCode (cname = "tctreedump")]
349 public uint8[] dump () {
350 return TokyoCabinet.Memory.copy_and_free (this._dump ());
351 }
353 public TokyoCabinet.Tree.Record root;
354 public TokyoCabinet.Tree.Record cur;
355 public uint64 rnum;
356 public uint64 msiz;
357 [CCode (delegate_target = "cmpop")]
358 public TokyoCabinet.Tree.Compare cmp;
359 }
361 [Compact, CCode (cname = "TCMDB", cprefix = "tcmdb", free_function = "tctreedel", cheader_filename = "tcutil.h")]
362 public class MDB {
363 public MDB ();
364 public MDB.with_num_buckets (uint32 bnum);
365 public void replace (uint8[] key, uint8[] value);
366 [CCode (cname = "tcmdbput2")]
367 public void replace_string (string key, string value);
368 [CCode (cname = "tcmdbputkeep")]
369 public bool put (uint8[] key, uint8[] value);
370 [CCode (cname = "tcmdbputkeep2")]
371 public bool put_string (string key, string value);
372 [CCode (cname = "tcmdbputcat")]
373 public void append (uint8[] key, uint8[] value);
374 [CCode (cname = "tcmdbputcat2")]
375 public void append_string (string key, string value);
376 [CCode (cname = "tcmdbout")]
377 public bool remove (uint8[] key);
378 [CCode (cname = "tcmdbout2")]
379 public bool remove_string (string key);
380 [CCode (cname = "tcmdbget2")]
381 public unowned string? get_string (string key);
382 [CCode (cname = "tcmdbget")]
383 public unowned uint8[]? get (uint8[] key);
384 [CCode (cname = "tcmdbvsiz")]
385 public int value_size (uint8[] key);
386 [CCode (cname = "tcmdbvsiz2")]
387 public int value_size_string (string key);
388 [CCode (cname = "tcmdbiterinit")]
389 public void iterator_init ();
390 [CCode (cname = "tcmdbiternext")]
391 public uint8[]? iterator_next ();
392 [CCode (cname = "tcmdbiternext2")]
393 public unowned string? iterator_next_string ();
394 [CCode (cname = "tcmdbfwmkeys")]
395 public TokyoCabinet.List forward_matching_keys (uint8[] pbuf, int max);
396 [CCode (cname = "tcmdbfwmkeys2")]
397 public TokyoCabinet.List forward_matching_keys_string (string pstr, int max);
398 [CCode (cname = "tcmdbrnum")]
399 public uint64 get_length ();
400 [CCode (cname = "tcmdbmsiz")]
401 public uint64 get_size ();
402 [CCode (cname = "tcmdbaddint")]
403 public int add_int (uint8[] key, int num);
404 [CCode (cname = "tcmdbadddouble")]
405 public double add_double (uint8[] key, double num);
406 [CCode (cname = "tcmdbvanish")]
407 public void clear ();
408 [CCode (cname = "tcmdbcutfront")]
409 public void cut_front (int num);
411 public uint64 length { get { return this.get_length (); } }
412 public uint64 size { get { return this.get_size (); } }
413 }
415 [Compact, CCode (cname = "TCNDB", cprefix = "tcndb", free_function = "tcndbdel", cheader_filename = "tcutil.h")]
416 public class NDB {
417 [CCode (cname = "tcndbnew2")]
418 public NDB (TokyoCabinet.BDB.Compare cmp = TokyoCabinet.Tree.compare_lexical, void * cmpop = null);
419 public void replace (uint8[] key, uint8[] value);
420 [CCode (cname = "tcndbput2")]
421 public void replace_string (string key, string value);
422 [CCode (cname = "tcndbputkeep")]
423 public bool put (uint8[] key, uint8[] value);
424 [CCode (cname = "tcndbputkeep2")]
425 public bool put_string (string key, string value);
426 [CCode (cname = "tcndbputcat")]
427 public bool append (uint8[] key, uint8[] value);
428 [CCode (cname = "tcndbputcat2")]
429 public bool append_string (string key, string value);
430 [CCode (cname = "tcndbout")]
431 public bool remove (uint8[] key);
432 [CCode (cname = "tcndbout2")]
433 public bool remove_string (string key);
434 [CCode (cname = "tcndbget")]
435 private unowned uint8[]? _get (uint8[] key);
436 [CCode (name = "_vala_tcndbget")]
437 public uint8[]? get (uint8[] key) {
438 return TokyoCabinet.Memory.copy_and_free (this._get (key));
439 }
440 public string? get_string (string key) {
441 unowned uint8[] kbuf = (uint8[]) key;
442 kbuf.length = (int) key.size ();
443 return (string) this.get (kbuf);
444 }
445 [CCode (cname = "tcndbvsiz")]
446 public int value_size (uint8[] key);
447 [CCode (cname = "tcndbvsiz2")]
448 public int value_size_string (string key);
449 [CCode (cname = "tcndbiterinit")]
450 public void iterator_init ();
451 [CCode (cname = "tcndbiterinit2")]
452 public void iterator_init_before (uint8[] key);
453 [CCode (cname = "tcndbiterinit3")]
454 public void iterator_init_before_string (string key);
455 [CCode (cname = "tcndbiternext")]
456 public unowned uint8[]? _iterator_next ();
457 public uint8[]? iterator_next () {
458 return TokyoCabinet.Memory.copy_and_free (this._iterator_next ());
459 }
460 [CCode (cname = "tcndbiternext2")]
461 public unowned string? _iterator_next_string ();
462 public string? iterator_next_string () {
463 return TokyoCabinet.Memory.copy_and_free_string (this._iterator_next_string ());
464 }
465 [CCode (cname = "tcndbfwmkeys")]
466 public TokyoCabinet.List forward_matching_keys (uint8[] pbuf, int max);
467 [CCode (cname = "tcndbfwnkeys2")]
468 public TokyoCabinet.List forward_matching_keys_string (string pstr, int max);
469 [CCode (cname = "tcndbrnum")]
470 public uint64 get_length ();
471 [CCode (cname = "tcndbmsiz")]
472 public uint64 get_size ();
473 [CCode (cname = "tcndbaddint")]
474 public int add_int (uint8[] key, int num);
475 [CCode (cname = "tcndbadddouble")]
476 public double add_double (uint8[] key, double num);
477 [CCode (cname = "tcndbvanish")]
478 public void clear ();
479 [CCode (cname = "tcndbcutfringe")]
480 public void cut_fringe (int num);
482 public uint64 length { get { return this.get_length (); } }
483 public uint64 size { get { return this.get_size (); } }
484 }
486 [CCode (cname = "int", cprefix = "TCE", cheader_filename = "tchdb.h")]
487 public enum ErrorCode {
488 SUCCESS,
489 THREAD,
490 INVALID,
491 NOFILE,
492 NOPERM,
493 META,
494 RHEAD,
495 OPEN,
496 CLOSE,
497 TRUNC,
498 SYNC,
499 STAT,
500 SEEK,
501 READ,
502 WRITE,
503 MMAP,
504 LOCK,
505 UNLINK,
506 RENAME,
507 MKDIR,
508 RMDIR,
509 KEEP,
510 NOREC,
511 MISC
512 }
514 [Compact, CCode (cname = "TCHDB", cprefix = "tchdb", free_function = "tchdbdel", cheader_filename = "tchdb.h")]
515 public class HDB {
516 [Flags, CCode (cname = "uint8_t", cprefix = "HDBT", cheader_filename = "tchdb.h")]
517 public enum TuningOption {
518 LARGE,
519 DEFLATE,
520 BZIP,
521 TCBS,
522 EXCODEC
523 }
525 [Flags, CCode (cname = "uint8_t", cprefix = "HDBO", cheader_filename = "tchdb.h")]
526 public enum OpenMode {
527 READER,
528 WRITER,
529 CREAT,
530 TRUNC,
531 NOLCK,
532 LCKNB,
533 TSYNC
534 }
536 [CCode (cname = "tchdberrstr")]
537 public static unowned string get_error_message (TokyoCabinet.ErrorCode ecode);
538 public HDB ();
539 [CCode (cname = "tchdberrcode")]
540 public TokyoCabinet.ErrorCode get_error_code ();
541 [CCode (cname = "tchdbsetmutex")]
542 public bool set_mutex ();
543 [CCode (cname = "tchdbtune")]
544 public bool tune (int64 bnum, int8 apow, int8 fpow, TokyoCabinet.HDB.TuningOption opts);
545 [CCode (cname = "tchdbsetcache")]
546 public bool set_cache (int32 rcnum);
547 [CCode (cname = "tchdbsetxmsiz")]
548 public bool setxmsiz (int64 xmsiz);
549 [CCode (cname = "tchdbopen")]
550 public bool open (string path, TokyoCabinet.HDB.OpenMode omode);
551 [CCode (cname = "tchdbclose")]
552 public bool close ();
553 [CCode (cname = "tchdbput")]
554 public bool replace (uint8[] key, uint8[] value);
555 [CCode (cname = "tchdbput2")]
556 public bool replace_string (string key, string value);
557 [CCode (cname = "tchdbputkeep")]
558 public bool put (uint8[] key, uint8[] value);
559 [CCode (cname = "tchdbputkeep2")]
560 public bool put_string (string key, string value);
561 [CCode (cname = "tchdbputcat")]
562 public bool append (uint8[] key, uint8[] value);
563 [CCode (cname = "tchdbputcat2")]
564 public bool append_string (string key, string value);
565 [CCode (cname = "tchdbputasync")]
566 public bool replace_async (uint8[] key, uint8[] ksiz);
567 [CCode (cname = "tchdbputasync2")]
568 public bool replace_async_string (string key, string value);
569 [CCode (cname = "tchdbout")]
570 public bool remove (uint8[] key);
571 [CCode (cname = "tchdbout2")]
572 public bool remove_string (string key);
573 [CCode (cname = "tchdbget3")]
574 public int _get (uint8[] kbuf, uint8[] vbuf);
575 [CCode (cname = "_vala_tchdbget")]
576 public uint8[]? get (uint8[] key) {
577 int vsiz = this.value_size (key);
578 if ( vsiz < 0 )
579 return null;
581 var vbuf = new uint8[vsiz];
582 this._get (key, vbuf);
583 return vbuf;
584 }
585 [CCode (cname = "_vala_tchdbget2")]
586 public string? get_string (string key) {
587 unowned uint8[] kbuf = (uint8[]) key;
588 kbuf.length = (int) key.size ();
589 return (string) this.get (kbuf);
590 }
591 [CCode (cname = "tchdbvsiz")]
592 public int value_size (uint8[] key);
593 [CCode (cname = "tchdbvsiz2")]
594 public int value_size_string (string key);
595 [CCode (cname = "tchdbfwmkeys")]
596 public TokyoCabinet.List forward_matching_keys (uint8[] pbuf, int max);
597 [CCode (cname = "tchdbfwmkeys2")]
598 public TokyoCabinet.List forward_matching_keys_string (string pstr, int max);
599 [CCode (cname = "tchdbaddint")]
600 public int add_int (uint8[] key, int num);
601 [CCode (cname = "tchdbadddouble")]
602 public double add_double (uint8[] key, double num);
603 [CCode (cname = "tchdbsync")]
604 public bool sync ();
605 [CCode (cname = "tchdboptimize")]
606 public bool optimize (int64 bnum, int8 apow, int8 fpow, TuningOption opts);
607 [CCode (cname = "tchdbvanish")]
608 public bool clear ();
609 [CCode (cname = "tchdbcopy")]
610 public bool copy (string path);
611 [CCode (cname = "tchdbpath")]
612 public unowned string path ();
613 [CCode (cname = "tchdbrnum")]
614 public uint64 get_length ();
615 [CCode (cname = "tchdbfsiz")]
616 public uint64 get_size ();
618 public uint64 length { get { return this.get_length (); } }
619 public uint64 size { get { return this.get_size (); } }
620 }
622 [Compact, CCode (cname = "TCBDB", cprefix = "tcbdb", free_function = "tcbdbdel", cheader_filename = "tcbdb.h")]
623 public class BDB {
624 [CCode (cname = "BDBCMP")]
625 public delegate int Compare (uint8[] a, uint8[] b);
627 [Compact, CCode (cname = "BDBCUR", cprefix = "tcbdbcur", free_function = "tcbdbcurdel", cheader_filename = "tcbdb.h")]
628 public class Cursor {
629 [CCode (cname = "int", cprefix = "BDBCP")]
630 public enum PutMode {
631 CURRENT,
632 BEFORE,
633 AFTER
634 }
636 [CCode (cname = "tcbdbcurnew")]
637 public Cursor (TokyoCabinet.BDB bdb);
638 public bool first ();
639 public bool last ();
640 public bool jump (uint8[] key);
641 [CCode (cname = "tcbdbcurjump2")]
642 public bool jump_string (string key);
643 [CCode (cname = "tcbdbcurprev")]
644 public bool previous ();
645 public bool next ();
646 public bool put (uint8[] value, TokyoCabinet.BDB.Cursor.PutMode cpmode);
647 [CCode (cname = "tcbdbput2")]
648 public bool put_string (string value, TokyoCabinet.BDB.Cursor.PutMode cpmode);
649 [CCode (cname = "tcbdbcurout")]
650 public bool remove ();
651 [CCode (cname = "tcbdbcurkey3")]
652 public unowned uint8[]? key ();
653 [CCode (cname = "_vala_tcbdbcurkey2")]
654 public unowned string? key_string () {
655 return (string) this.key ();
656 }
657 [CCode (cname = "tcbdbcurval3")]
658 public unowned uint8[]? value ();
659 [CCode (cname = "_vala_tcbdbcurval2")]
660 public unowned string? value_string () {
661 return (string) this.value ();
662 }
663 [CCode (cname = "tcbdbcurrec")]
664 public bool record (TokyoCabinet.XString kxstr, TokyoCabinet.XString vxstr);
665 }
667 [Flags, CCode (cname = "int", cprefix = "BDBO", cheader_filename = "tcbdb.h")]
668 public enum OpenMode {
669 READER,
670 WRITER,
671 CREAT,
672 TRUNC,
673 NOLCK,
674 LCKNB
675 }
677 [Flags, CCode (cname = "uint8_t", cprefix = "BDBT", cheader_filename = "tcbdb.h")]
678 public enum TuningOption {
679 LARGE,
680 DEFLATE,
681 BZIP,
682 TCBS,
683 EXCODEC
684 }
686 [CCode (cname = "tcbdberrmsg")]
687 public static unowned string get_error_message (TokyoCabinet.ErrorCode ecode);
688 public BDB ();
689 [CCode (cname = "tcbdbecode")]
690 public TokyoCabinet.ErrorCode get_error_code ();
691 [CCode (cname = "tcbdbsetmutex")]
692 public bool set_mutex ();
693 [CCode (cname = "tcbdbsetcmpfunc")]
694 public bool set_compare_func (TokyoCabinet.BDB.Compare cmp);
695 [CCode (cname = "tcbdbtune")]
696 public bool tune (int32 lmemb, int32 nmemb, int64 bnum, int8 apow, int8 fpow, TokyoCabinet.BDB.TuningOption opts);
697 [CCode (cname = "tcbdbsetxmsiz")]
698 public bool set_extra_mapped_size (int64 xmsiz);
699 [CCode (cname = "tcbdbopen")]
700 public bool open (string path, TokyoCabinet.BDB.OpenMode mode = TokyoCabinet.BDB.OpenMode.READER | TokyoCabinet.BDB.OpenMode.WRITER | TokyoCabinet.BDB.OpenMode.CREAT);
701 [CCode (cname = "tcbdbclose")]
702 public bool close ();
703 [CCode (cname = "tcbdbput")]
704 public bool replace (uint8[] key, uint8[] value);
705 [CCode (cname = "tcbdbput2")]
706 public bool replace_string (string key, string value);
707 [CCode (cname = "tcbdbputkeep")]
708 public bool put (uint8[] key, uint8[] value);
709 [CCode (cname = "tcbdbputkeep2")]
710 public bool put_string (string key, string value);
711 [CCode (cname = "tcbdbputcat")]
712 public bool append (uint8[] key, uint8[] value);
713 [CCode (cname = "tcbdbputcat2")]
714 public bool append_string (string key, string value);
715 [CCode (cname = "tcbdbputdup")]
716 public bool put_duplicate (uint8[] key, uint8[] value);
717 [CCode (cname = "tcbdbputdup2")]
718 public bool put_duplicate_string (string key, string value);
719 [CCode (cname = "tcbdbout")]
720 public bool remove (uint8[] key);
721 [CCode (cname = "tcbdbout2")]
722 public bool remove_string (string key);
723 [CCode (cname = "tcbdbget3")]
724 private unowned uint8[]? _get (uint8[] key);
725 [CCode (cname = "tcbdbsetdfunit")]
726 public bool set_defragment_unit (int32 dfunit);
727 [CCode (cname = "_vala_tcbdbget")]
728 public uint8[]? get (uint8[] key) {
729 return this._get (key);
730 }
731 public string? get_string (string key) {
732 unowned uint8[] k = (uint8[]) key;
733 k.length = (int) key.size ();
734 return (string) this._get (k);
735 }
736 [CCode (cname = "tcbdbget4")]
737 public TokyoCabinet.List get_list (uint8[] key);
738 [CCode (cname = "tcbdbvnum")]
739 public int value_count (uint8[] key);
740 [CCode (cname = "tcbdbvnum2")]
741 public int value_count_string (string key);
742 [CCode (cname = "tcbdbvsiz")]
743 public int value_size (uint8[] key);
744 [CCode (cname = "tcbdbvsiz2")]
745 public int value_size_string (string key);
746 [CCode (cname = "tcbdbrange")]
747 public TokyoCabinet.List range (uint8[] bkey, bool binc, uint8[] ekey, bool einc, int max);
748 [CCode (cname = "tcbdbrange2")]
749 public TokyoCabinet.List range_string (string bkey, bool binc, string ekey, bool einc, int max);
750 [CCode (cname = "tcbdbfwmkeys")]
751 public TokyoCabinet.List forward_matching_keys (uint8[] pbuf, int max);
752 [CCode (cname = "tcbdbfwmkeys2")]
753 public TokyoCabinet.List forward_matching_keys_string (string pstr, int max);
754 [CCode (cname = "tcbdbaddint")]
755 public int add_int (uint8[] key, int num);
756 [CCode (cname = "tcbdbadddouble")]
757 public double add_double (uint8[] key, double num);
758 [CCode (cname = "tcbdbsync")]
759 public bool sync ();
760 [CCode (cname = "tcbdboptimize")]
761 public bool optimize (int32 lmemb, int32 nmemb, int64 bnum, int8 apow, int8 fpow, TuningOption opts);
762 [CCode (cname = "tcbdbvanish")]
763 public bool clear ();
764 [CCode (cname = "tcbdbcopy")]
765 public bool copy (string path);
766 [CCode (cname = "tcbdbtranbegin")]
767 public bool transaction_begin ();
768 [CCode (cname = "tcbdbtrancommit")]
769 public bool transaction_commit ();
770 [CCode (cname = "tcbdbtranabort")]
771 public bool transaction_abort ();
772 [CCode (cname = "tcbdbpath")]
773 public unowned string path ();
774 [CCode (cname = "tcbdbrnum")]
775 public uint64 get_length ();
776 [CCode (cname = "tcbdbfsiz")]
777 public uint64 get_size ();
778 [CCode (cname = "tcbdbcurnew")]
779 public BDB.Cursor iterator ();
781 public uint64 length { get { return this.get_length (); } }
782 public uint64 size { get { return this.get_size (); } }
783 }
785 [Compact, CCode (cname = "TCFDB", cprefix = "tcfdb", free_function = "tcfdbdel", cheader_filename = "tcfdb.h")]
786 public class FDB {
787 [CCode (cname = "FDBIDMIN")]
788 public const int IDMIN;
789 [CCode (cname = "FDBIDMAX")]
790 public const int IDMAX;
791 [CCode (cname = "FDBIDPREV")]
792 public const int IDPREV;
793 [CCode (cname = "FDBIDNEXT")]
794 public const int IDNEXT;
796 [CCode (cname = "tcfdberrmsg")]
797 public unowned string get_error_message (TokyoCabinet.ErrorCode ecode);
798 [CCode (cname = "tcfdbnew")]
799 public FDB ();
800 [CCode (cname = "tcfdbecode")]
801 public TokyoCabinet.ErrorCode get_error_code ();
802 [CCode (cname = "tcfdbsetmutex")]
803 public bool set_mutex ();
804 [CCode (cname = "tcfdbtune")]
805 public bool tune (int32 width = 0, int64 limsiz = 0);
806 [CCode (cname = "tcfdbclose")]
807 public bool close ();
808 [CCode (cname = "tcfdbput")]
809 public bool replace (int64 id, uint8[] value);
810 [CCode (cname = "tcfdbputkeep")]
811 public bool put (int64 id, uint8[] value);
812 [CCode (cname = "tcfdbputcat")]
813 public bool append (int64 id, uint8[] value);
814 [CCode (cname = "tcfdbout")]
815 public bool remove (int64 id);
816 [CCode (cname = "tcfdbget4")]
817 public int _get (int64 id, uint8[] value);
818 [CCode (cname = "_vala_tcfdbget")]
819 public uint8[]? get (int64 id) {
820 var vsiz = this.get_value_size (id);
821 if ( vsiz < 0 )
822 return null;
824 var vbuf = new uint8[vsiz];
825 this._get (id, vbuf);
826 return vbuf;
827 }
828 [CCode (cname = "tcfdbvsiz")]
829 public int get_value_size (int64 id);
830 [CCode (cname = "tcfdbiterinit")]
831 public bool iterator_init ();
832 [CCode (cname = "tcfdbiternext")]
833 public uint64 iterator_next ();
834 [CCode (cname = "tcfdbaddint")]
835 public int add_int (int64 id, int num);
836 [CCode (cname = "tcfdbadddouble")]
837 public double add_double (int64 id, double num);
838 [CCode (cname = "tcfdbsync")]
839 public bool sync ();
840 [CCode (cname = "tcfdboptimize")]
841 public bool optimize (int32 width = 0, int64 limsiz = 0);
842 [CCode (cname = "tcfdbvanish")]
843 public bool clear ();
844 [CCode (cname = "tcfdbcopy")]
845 public bool copy (string path);
846 [CCode (cname = "tcfdbpath")]
847 public unowned string path ();
848 [CCode (cname = "tcfdbrnum")]
849 public uint64 get_length ();
850 [CCode (cname = "tcfdbfsiz")]
851 public uint64 get_size ();
853 public uint64 length { get { return this.get_length (); } }
854 public uint64 size { get { return this.get_size (); } }
855 }
857 [Compact, CCode (cname = "TCADB", cprefix = "tcadb", free_function = "tcadbdel", cheader_filename = "tcadb.h")]
858 public class ADB {
859 [CCode (cname = "tcadbnew")]
860 public ADB ();
861 [CCode (cname = "tcadbopen")]
862 public bool open (string name);
863 [CCode (cname = "tcadbclose")]
864 public bool close ();
865 [CCode (cname = "tcadbput")]
866 public bool replace (uint8[] key, uint8[] vsiz);
867 [CCode (cname = "tcadbput2")]
868 public bool replace_string (string key, string value);
869 [CCode (cname = "tcadbputkeep")]
870 public bool put (uint8[] key, uint8[] value);
871 [CCode (cname = "tcadbputkeep2")]
872 public bool put_string (string key, string value);
873 [CCode (cname = "tcadbputcat")]
874 public bool append (uint8[] key, uint8[] value);
875 [CCode (cname = "tcadbputcat2")]
876 public bool append_string (string key, string value);
877 [CCode (cname = "tcadbout")]
878 public bool remove (uint8[] key);
879 [CCode (cname = "tcadbout2")]
880 public bool remove_string (string key);
881 [CCode (cname = "tcadbget")]
882 public unowned uint8[]? _get (uint8[] key);
883 [CCode (cname = "_vala_tcadbget")]
884 public uint8[]? get (uint8[] key) {
885 return TokyoCabinet.Memory.copy_and_free (this._get (key));
886 }
887 [CCode (cname = "tcadbget2")]
888 public unowned string? _get_string (string key);
889 public string? get_string (string key) {
890 return TokyoCabinet.Memory.copy_and_free_string (this._get_string (key));
891 }
892 [CCode (cname = "tcadbvsiz")]
893 public int value_size (uint8[] key);
894 [CCode (cname = "tcadbvsiz2")]
895 public int value_size_string (string key);
896 [CCode (cname = "tcadbiterinit")]
897 public bool iterator_init ();
899 [CCode (cname = "tcadbiternext")]
900 public unowned uint8[]? _iterator_next ();
901 [CCode (cname = "_vala_tcadbiternext")]
902 public uint8[]? iterator_next () {
903 return TokyoCabinet.Memory.copy_and_free (this._iterator_next ());
904 }
905 [CCode (cname = "tcadbiternext2")]
906 public unowned string? _iterator_next_string ();
907 [CCode (cname = "_vala_tcadbiternext")]
908 public string? iterator_next_string () {
909 return TokyoCabinet.Memory.copy_and_free_string (this._iterator_next_string ());
910 }
912 [CCode (cname = "tcadbfwmkeys")]
913 public TokyoCabinet.List forward_matching_keys (uint8[] pbuf, int max);
914 [CCode (cname = "tcadbfwmkeys2")]
915 public TokyoCabinet.List forward_matching_keys_string (string pstr, int max);
916 [CCode (cname = "tcadbaddint")]
917 public int add_int (uint8[] key, int num);
918 [CCode (cname = "tcadbadddouble")]
919 public double add_double (uint8[] key, double num);
920 [CCode (cname = "tcadbsync")]
921 public bool sync ();
922 [CCode (cname = "tcadbvanish")]
923 public bool clear ();
924 [CCode (cname = "tcadbcopy")]
925 public bool copy (string path);
926 [CCode (cname = "tcadbrnum")]
927 public uint64 get_length ();
928 [CCode (cname = "tcadbsize")]
929 public uint64 get_size ();
931 public uint64 length { get { return this.get_length (); } }
932 public uint64 size { get { return this.get_size (); } }
933 }
934 }