… | |
… | |
7 | #include <stdlib.h> |
7 | #include <stdlib.h> |
8 | #include <stdio.h> |
8 | #include <stdio.h> |
9 | #include <limits.h> |
9 | #include <limits.h> |
10 | #include <float.h> |
10 | #include <float.h> |
11 | |
11 | |
|
|
12 | #define ECB_NO_THREADS 1 |
12 | #include "ecb.h" |
13 | #include "ecb.h" |
13 | |
14 | |
14 | // compatibility with perl <5.18 |
15 | // compatibility with perl <5.18 |
15 | #ifndef HvNAMELEN_get |
16 | #ifndef HvNAMELEN_get |
16 | # define HvNAMELEN_get(hv) strlen (HvNAME (hv)) |
17 | # define HvNAMELEN_get(hv) strlen (HvNAME (hv)) |
… | |
… | |
99 | #define F_SHRINK 0x00000001UL |
100 | #define F_SHRINK 0x00000001UL |
100 | #define F_ALLOW_UNKNOWN 0x00000002UL |
101 | #define F_ALLOW_UNKNOWN 0x00000002UL |
101 | #define F_ALLOW_SHARING 0x00000004UL |
102 | #define F_ALLOW_SHARING 0x00000004UL |
102 | #define F_ALLOW_CYCLES 0x00000008UL |
103 | #define F_ALLOW_CYCLES 0x00000008UL |
103 | #define F_PACK_STRINGS 0x00000010UL |
104 | #define F_PACK_STRINGS 0x00000010UL |
|
|
105 | #define F_UTF8_STRINGS 0x00000020UL |
104 | #define F_VALIDATE_UTF8 0x00000020UL |
106 | #define F_VALIDATE_UTF8 0x00000040UL |
105 | |
107 | |
106 | #define INIT_SIZE 32 // initial scalar size to be allocated |
108 | #define INIT_SIZE 32 // initial scalar size to be allocated |
107 | |
109 | |
108 | #define SB do { |
110 | #define SB do { |
109 | #define SE } while (0) |
111 | #define SE } while (0) |
… | |
… | |
128 | typedef struct { |
130 | typedef struct { |
129 | U32 flags; |
131 | U32 flags; |
130 | U32 max_depth; |
132 | U32 max_depth; |
131 | STRLEN max_size; |
133 | STRLEN max_size; |
132 | SV *filter; |
134 | SV *filter; |
|
|
135 | |
|
|
136 | // for the incremental parser |
|
|
137 | STRLEN incr_pos; // the current offset into the text |
|
|
138 | STRLEN incr_need; // minimum bytes needed to decode |
|
|
139 | AV *incr_count; // for every nesting level, the number of outstanding values, or -1 for indef. |
133 | } CBOR; |
140 | } CBOR; |
134 | |
141 | |
135 | ecb_inline void |
142 | ecb_inline void |
136 | cbor_init (CBOR *cbor) |
143 | cbor_init (CBOR *cbor) |
137 | { |
144 | { |
… | |
… | |
141 | |
148 | |
142 | ecb_inline void |
149 | ecb_inline void |
143 | cbor_free (CBOR *cbor) |
150 | cbor_free (CBOR *cbor) |
144 | { |
151 | { |
145 | SvREFCNT_dec (cbor->filter); |
152 | SvREFCNT_dec (cbor->filter); |
|
|
153 | SvREFCNT_dec (cbor->incr_count); |
146 | } |
154 | } |
147 | |
155 | |
148 | ///////////////////////////////////////////////////////////////////////////// |
156 | ///////////////////////////////////////////////////////////////////////////// |
149 | // utility functions |
157 | // utility functions |
150 | |
158 | |
… | |
… | |
272 | } |
280 | } |
273 | |
281 | |
274 | ecb_inline void |
282 | ecb_inline void |
275 | encode_str (enc_t *enc, int utf8, char *str, STRLEN len) |
283 | encode_str (enc_t *enc, int utf8, char *str, STRLEN len) |
276 | { |
284 | { |
|
|
285 | if (ecb_expect_false (enc->cbor.flags & F_UTF8_STRINGS)) |
|
|
286 | if (!utf8) |
|
|
287 | { |
|
|
288 | SV *sv = sv_newmortal (); |
|
|
289 | char *s; STRLEN l; |
|
|
290 | |
|
|
291 | sv_setpvn (sv, str, len); |
|
|
292 | |
|
|
293 | s = SvPVutf8 (sv, l); |
|
|
294 | encode_str (enc, 1, s, l); |
|
|
295 | return; |
|
|
296 | } |
|
|
297 | |
277 | encode_uint (enc, utf8 ? MAJOR_TEXT : MAJOR_BYTES, len); |
298 | encode_uint (enc, utf8 ? MAJOR_TEXT : MAJOR_BYTES, len); |
278 | need (enc, len); |
299 | need (enc, len); |
279 | memcpy (enc->cur, str, len); |
300 | memcpy (enc->cur, str, len); |
280 | enc->cur += len; |
301 | enc->cur += len; |
281 | } |
302 | } |
… | |
… | |
317 | |
338 | |
318 | ++enc->depth; |
339 | ++enc->depth; |
319 | |
340 | |
320 | encode_uint (enc, MAJOR_ARRAY, len + 1); |
341 | encode_uint (enc, MAJOR_ARRAY, len + 1); |
321 | |
342 | |
|
|
343 | if (SvMAGICAL (av)) |
322 | for (i = 0; i <= len; ++i) |
344 | for (i = 0; i <= len; ++i) |
323 | { |
345 | { |
324 | SV **svp = av_fetch (av, i, 0); |
346 | SV **svp = av_fetch (av, i, 0); |
325 | encode_sv (enc, svp ? *svp : &PL_sv_undef); |
347 | encode_sv (enc, svp ? *svp : &PL_sv_undef); |
326 | } |
348 | } |
|
|
349 | else |
|
|
350 | for (i = 0; i <= len; ++i) |
|
|
351 | { |
|
|
352 | SV *sv = AvARRAY (av)[i]; |
|
|
353 | encode_sv (enc, sv ? sv : &PL_sv_undef); |
|
|
354 | } |
327 | |
355 | |
328 | --enc->depth; |
356 | --enc->depth; |
329 | } |
357 | } |
330 | |
358 | |
331 | static void |
359 | static void |
… | |
… | |
435 | |
463 | |
436 | if ((method = gv_fetchmethod_autoload (stash, "TO_CBOR", 0))) |
464 | if ((method = gv_fetchmethod_autoload (stash, "TO_CBOR", 0))) |
437 | { |
465 | { |
438 | dSP; |
466 | dSP; |
439 | |
467 | |
440 | ENTER; SAVETMPS; PUSHMARK (SP); |
468 | ENTER; SAVETMPS; |
|
|
469 | PUSHMARK (SP); |
441 | // we re-bless the reference to get overload and other niceties right |
470 | // we re-bless the reference to get overload and other niceties right |
442 | XPUSHs (sv_bless (sv_2mortal (newRV_inc (sv)), stash)); |
471 | XPUSHs (sv_bless (sv_2mortal (newRV_inc (sv)), stash)); |
443 | |
472 | |
444 | PUTBACK; |
473 | PUTBACK; |
445 | // G_SCALAR ensures that return value is 1 |
474 | // G_SCALAR ensures that return value is 1 |
… | |
… | |
458 | } |
487 | } |
459 | else if ((method = gv_fetchmethod_autoload (stash, "FREEZE", 0)) != 0) |
488 | else if ((method = gv_fetchmethod_autoload (stash, "FREEZE", 0)) != 0) |
460 | { |
489 | { |
461 | dSP; |
490 | dSP; |
462 | |
491 | |
463 | ENTER; SAVETMPS; PUSHMARK (SP); |
492 | ENTER; SAVETMPS; |
|
|
493 | SAVESTACK_POS (); |
|
|
494 | PUSHMARK (SP); |
464 | EXTEND (SP, 2); |
495 | EXTEND (SP, 2); |
465 | // we re-bless the reference to get overload and other niceties right |
496 | // we re-bless the reference to get overload and other niceties right |
466 | PUSHs (sv_bless (sv_2mortal (newRV_inc (sv)), stash)); |
497 | PUSHs (sv_bless (sv_2mortal (newRV_inc (sv)), stash)); |
467 | PUSHs (sv_cbor); |
498 | PUSHs (sv_cbor); |
468 | |
499 | |
… | |
… | |
570 | } |
601 | } |
571 | |
602 | |
572 | static SV * |
603 | static SV * |
573 | encode_cbor (SV *scalar, CBOR *cbor) |
604 | encode_cbor (SV *scalar, CBOR *cbor) |
574 | { |
605 | { |
575 | enc_t enc = { }; |
606 | enc_t enc = { 0 }; |
576 | |
607 | |
577 | enc.cbor = *cbor; |
608 | enc.cbor = *cbor; |
578 | enc.sv = sv_2mortal (NEWSV (0, INIT_SIZE)); |
609 | enc.sv = sv_2mortal (NEWSV (0, INIT_SIZE)); |
579 | enc.cur = SvPVX (enc.sv); |
610 | enc.cur = SvPVX (enc.sv); |
580 | enc.end = SvEND (enc.sv); |
611 | enc.end = SvEND (enc.sv); |
… | |
… | |
730 | { |
761 | { |
731 | // for speed reasons, we specialcase single-string |
762 | // for speed reasons, we specialcase single-string |
732 | // byte or utf-8 strings as keys, but only when !stringref |
763 | // byte or utf-8 strings as keys, but only when !stringref |
733 | |
764 | |
734 | if (ecb_expect_true (!dec->stringref)) |
765 | if (ecb_expect_true (!dec->stringref)) |
735 | if (ecb_expect_true ((*dec->cur - MAJOR_BYTES) <= LENGTH_EXT8)) |
766 | if (ecb_expect_true ((U8)(*dec->cur - MAJOR_BYTES) <= LENGTH_EXT8)) |
736 | { |
767 | { |
737 | I32 len = decode_uint (dec); |
768 | I32 len = decode_uint (dec); |
738 | char *key = (char *)dec->cur; |
769 | char *key = (char *)dec->cur; |
739 | |
770 | |
|
|
771 | WANT (len); |
740 | dec->cur += len; |
772 | dec->cur += len; |
741 | |
773 | |
742 | hv_store (hv, key, len, decode_sv (dec), 0); |
774 | hv_store (hv, key, len, decode_sv (dec), 0); |
743 | |
775 | |
744 | return; |
776 | return; |
745 | } |
777 | } |
746 | else if (ecb_expect_true ((*dec->cur - MAJOR_TEXT) <= LENGTH_EXT8)) |
778 | else if (ecb_expect_true ((U8)(*dec->cur - MAJOR_TEXT) <= LENGTH_EXT8)) |
747 | { |
779 | { |
748 | I32 len = decode_uint (dec); |
780 | I32 len = decode_uint (dec); |
749 | char *key = (char *)dec->cur; |
781 | char *key = (char *)dec->cur; |
750 | |
782 | |
|
|
783 | WANT (len); |
751 | dec->cur += len; |
784 | dec->cur += len; |
752 | |
785 | |
753 | if (ecb_expect_false (dec->cbor.flags & F_VALIDATE_UTF8)) |
786 | if (ecb_expect_false (dec->cbor.flags & F_VALIDATE_UTF8)) |
754 | if (!is_utf8_string (key, len)) |
787 | if (!is_utf8_string (key, len)) |
755 | ERR ("corrupted CBOR data (invalid UTF-8 in map key)"); |
788 | ERR ("corrupted CBOR data (invalid UTF-8 in map key)"); |
… | |
… | |
978 | if (!method) |
1011 | if (!method) |
979 | ERR ("cannot decode perl-object (package does not have a THAW method)"); |
1012 | ERR ("cannot decode perl-object (package does not have a THAW method)"); |
980 | |
1013 | |
981 | dSP; |
1014 | dSP; |
982 | |
1015 | |
983 | ENTER; SAVETMPS; PUSHMARK (SP); |
1016 | ENTER; SAVETMPS; |
|
|
1017 | PUSHMARK (SP); |
984 | EXTEND (SP, len + 1); |
1018 | EXTEND (SP, len + 1); |
985 | // we re-bless the reference to get overload and other niceties right |
1019 | // we re-bless the reference to get overload and other niceties right |
986 | PUSHs (*av_fetch (av, 0, 1)); |
1020 | PUSHs (*av_fetch (av, 0, 1)); |
987 | PUSHs (sv_cbor); |
1021 | PUSHs (sv_cbor); |
988 | |
1022 | |
… | |
… | |
1013 | default: |
1047 | default: |
1014 | { |
1048 | { |
1015 | sv = decode_sv (dec); |
1049 | sv = decode_sv (dec); |
1016 | |
1050 | |
1017 | dSP; |
1051 | dSP; |
1018 | ENTER; SAVETMPS; PUSHMARK (SP); |
1052 | ENTER; SAVETMPS; |
|
|
1053 | SAVESTACK_POS (); |
|
|
1054 | PUSHMARK (SP); |
1019 | EXTEND (SP, 2); |
1055 | EXTEND (SP, 2); |
1020 | PUSHs (newSVuv (tag)); |
1056 | PUSHs (newSVuv (tag)); |
1021 | PUSHs (sv); |
1057 | PUSHs (sv); |
1022 | |
1058 | |
1023 | PUTBACK; |
1059 | PUTBACK; |
… | |
… | |
1132 | |
1168 | |
1133 | return newSVnv (ecb_binary64_to_double (fp)); |
1169 | return newSVnv (ecb_binary64_to_double (fp)); |
1134 | } |
1170 | } |
1135 | |
1171 | |
1136 | // 0..19 unassigned simple |
1172 | // 0..19 unassigned simple |
1137 | // 24 reserved + unassigned (reserved values are not encodable) |
1173 | // 24 reserved + unassigned simple (reserved values are not encodable) |
|
|
1174 | // 28-30 unassigned misc |
|
|
1175 | // 31 break code |
1138 | default: |
1176 | default: |
1139 | ERR ("corrupted CBOR data (reserved/unassigned major 7 value)"); |
1177 | ERR ("corrupted CBOR data (reserved/unassigned/unexpected major 7 value)"); |
1140 | } |
1178 | } |
1141 | |
1179 | |
1142 | break; |
1180 | break; |
1143 | } |
1181 | } |
1144 | |
1182 | |
… | |
… | |
1147 | } |
1185 | } |
1148 | |
1186 | |
1149 | static SV * |
1187 | static SV * |
1150 | decode_cbor (SV *string, CBOR *cbor, char **offset_return) |
1188 | decode_cbor (SV *string, CBOR *cbor, char **offset_return) |
1151 | { |
1189 | { |
1152 | dec_t dec = { }; |
1190 | dec_t dec = { 0 }; |
1153 | SV *sv; |
1191 | SV *sv; |
1154 | STRLEN len; |
1192 | STRLEN len; |
1155 | char *data = SvPVbyte (string, len); |
1193 | char *data = SvPVbyte (string, len); |
1156 | |
1194 | |
1157 | if (len > cbor->max_size && cbor->max_size) |
1195 | if (len > cbor->max_size && cbor->max_size) |
… | |
… | |
1191 | sv = sv_2mortal (sv); |
1229 | sv = sv_2mortal (sv); |
1192 | |
1230 | |
1193 | return sv; |
1231 | return sv; |
1194 | } |
1232 | } |
1195 | |
1233 | |
|
|
1234 | ///////////////////////////////////////////////////////////////////////////// |
|
|
1235 | // incremental parser |
|
|
1236 | |
|
|
1237 | #define INCR_DONE(cbor) (AvFILLp (cbor->incr_count) < 0) |
|
|
1238 | |
|
|
1239 | // returns 0 for notyet, 1 for success or error |
|
|
1240 | static int |
|
|
1241 | incr_parse (CBOR *self, SV *cborstr) |
|
|
1242 | { |
|
|
1243 | STRLEN cur; |
|
|
1244 | SvPV (cborstr, cur); |
|
|
1245 | |
|
|
1246 | while (ecb_expect_true (self->incr_need <= cur)) |
|
|
1247 | { |
|
|
1248 | // table of integer count bytes |
|
|
1249 | static I8 incr_len[MINOR_MASK + 1] = { |
|
|
1250 | 0, 0, 0, 0, 0, 0, 0, 0, |
|
|
1251 | 0, 0, 0, 0, 0, 0, 0, 0, |
|
|
1252 | 0, 0, 0, 0, 0, 0, 0, 0, |
|
|
1253 | 1, 2, 4, 8,-1,-1,-1,-2 |
|
|
1254 | }; |
|
|
1255 | |
|
|
1256 | const U8 *p = SvPVX (cborstr) + self->incr_pos; |
|
|
1257 | U8 m = *p & MINOR_MASK; |
|
|
1258 | IV count = SvIVX (AvARRAY (self->incr_count)[AvFILLp (self->incr_count)]); |
|
|
1259 | I8 ilen = incr_len[m]; |
|
|
1260 | |
|
|
1261 | self->incr_need = self->incr_pos + 1; |
|
|
1262 | |
|
|
1263 | if (ecb_expect_false (ilen < 0)) |
|
|
1264 | { |
|
|
1265 | if (m != MINOR_INDEF) |
|
|
1266 | return 1; // error |
|
|
1267 | |
|
|
1268 | if (*p == (MAJOR_MISC | MINOR_INDEF)) |
|
|
1269 | { |
|
|
1270 | if (count >= 0) |
|
|
1271 | return 1; // error |
|
|
1272 | |
|
|
1273 | count = 1; |
|
|
1274 | } |
|
|
1275 | else |
|
|
1276 | { |
|
|
1277 | av_push (self->incr_count, newSViv (-1)); //TODO: nest |
|
|
1278 | count = -1; |
|
|
1279 | } |
|
|
1280 | } |
|
|
1281 | else |
|
|
1282 | { |
|
|
1283 | self->incr_need += ilen; |
|
|
1284 | if (ecb_expect_false (self->incr_need > cur)) |
|
|
1285 | return 0; |
|
|
1286 | |
|
|
1287 | int major = *p >> MAJOR_SHIFT; |
|
|
1288 | |
|
|
1289 | switch (major) |
|
|
1290 | { |
|
|
1291 | case MAJOR_TAG >> MAJOR_SHIFT: |
|
|
1292 | ++count; // tags merely prefix another value |
|
|
1293 | break; |
|
|
1294 | |
|
|
1295 | case MAJOR_BYTES >> MAJOR_SHIFT: |
|
|
1296 | case MAJOR_TEXT >> MAJOR_SHIFT: |
|
|
1297 | case MAJOR_ARRAY >> MAJOR_SHIFT: |
|
|
1298 | case MAJOR_MAP >> MAJOR_SHIFT: |
|
|
1299 | { |
|
|
1300 | UV len; |
|
|
1301 | |
|
|
1302 | if (ecb_expect_false (ilen)) |
|
|
1303 | { |
|
|
1304 | len = 0; |
|
|
1305 | |
|
|
1306 | do { |
|
|
1307 | len = (len << 8) | *++p; |
|
|
1308 | } while (--ilen); |
|
|
1309 | } |
|
|
1310 | else |
|
|
1311 | len = m; |
|
|
1312 | |
|
|
1313 | switch (major) |
|
|
1314 | { |
|
|
1315 | case MAJOR_BYTES >> MAJOR_SHIFT: |
|
|
1316 | case MAJOR_TEXT >> MAJOR_SHIFT: |
|
|
1317 | self->incr_need += len; |
|
|
1318 | if (ecb_expect_false (self->incr_need > cur)) |
|
|
1319 | return 0; |
|
|
1320 | |
|
|
1321 | break; |
|
|
1322 | |
|
|
1323 | case MAJOR_MAP >> MAJOR_SHIFT: |
|
|
1324 | len <<= 1; |
|
|
1325 | case MAJOR_ARRAY >> MAJOR_SHIFT: |
|
|
1326 | if (len) |
|
|
1327 | { |
|
|
1328 | av_push (self->incr_count, newSViv (len + 1)); //TODO: nest |
|
|
1329 | count = len + 1; |
|
|
1330 | } |
|
|
1331 | break; |
|
|
1332 | } |
|
|
1333 | } |
|
|
1334 | } |
|
|
1335 | } |
|
|
1336 | |
|
|
1337 | self->incr_pos = self->incr_need; |
|
|
1338 | |
|
|
1339 | if (count > 0) |
|
|
1340 | { |
|
|
1341 | while (!--count) |
|
|
1342 | { |
|
|
1343 | if (!AvFILLp (self->incr_count)) |
|
|
1344 | return 1; // done |
|
|
1345 | |
|
|
1346 | SvREFCNT_dec_NN (av_pop (self->incr_count)); |
|
|
1347 | count = SvIVX (AvARRAY (self->incr_count)[AvFILLp (self->incr_count)]); |
|
|
1348 | } |
|
|
1349 | |
|
|
1350 | SvIVX (AvARRAY (self->incr_count)[AvFILLp (self->incr_count)]) = count; |
|
|
1351 | } |
|
|
1352 | } |
|
|
1353 | |
|
|
1354 | return 0; |
|
|
1355 | } |
|
|
1356 | |
|
|
1357 | |
1196 | ///////////////////////////////////////////////////////////////////////////// |
1358 | ///////////////////////////////////////////////////////////////////////////// |
1197 | // XS interface functions |
1359 | // XS interface functions |
1198 | |
1360 | |
1199 | MODULE = CBOR::XS PACKAGE = CBOR::XS |
1361 | MODULE = CBOR::XS PACKAGE = CBOR::XS |
1200 | |
1362 | |
… | |
… | |
1242 | shrink = F_SHRINK |
1404 | shrink = F_SHRINK |
1243 | allow_unknown = F_ALLOW_UNKNOWN |
1405 | allow_unknown = F_ALLOW_UNKNOWN |
1244 | allow_sharing = F_ALLOW_SHARING |
1406 | allow_sharing = F_ALLOW_SHARING |
1245 | allow_cycles = F_ALLOW_CYCLES |
1407 | allow_cycles = F_ALLOW_CYCLES |
1246 | pack_strings = F_PACK_STRINGS |
1408 | pack_strings = F_PACK_STRINGS |
|
|
1409 | utf8_strings = F_UTF8_STRINGS |
1247 | validate_utf8 = F_VALIDATE_UTF8 |
1410 | validate_utf8 = F_VALIDATE_UTF8 |
1248 | PPCODE: |
1411 | PPCODE: |
1249 | { |
1412 | { |
1250 | if (enable) |
1413 | if (enable) |
1251 | self->flags |= ix; |
1414 | self->flags |= ix; |
… | |
… | |
1319 | EXTEND (SP, 2); |
1482 | EXTEND (SP, 2); |
1320 | PUSHs (sv); |
1483 | PUSHs (sv); |
1321 | PUSHs (sv_2mortal (newSVuv (offset - SvPVX (cborstr)))); |
1484 | PUSHs (sv_2mortal (newSVuv (offset - SvPVX (cborstr)))); |
1322 | } |
1485 | } |
1323 | |
1486 | |
|
|
1487 | void incr_parse (CBOR *self, SV *cborstr) |
|
|
1488 | ALIAS: |
|
|
1489 | incr_parse_multiple = 1 |
|
|
1490 | PPCODE: |
|
|
1491 | { |
|
|
1492 | if (SvUTF8 (cborstr)) |
|
|
1493 | sv_utf8_downgrade (cborstr, 0); |
|
|
1494 | |
|
|
1495 | if (!self->incr_count) |
|
|
1496 | { |
|
|
1497 | self->incr_count = newAV (); |
|
|
1498 | self->incr_pos = 0; |
|
|
1499 | self->incr_need = 1; |
|
|
1500 | |
|
|
1501 | av_push (self->incr_count, newSViv (1)); |
|
|
1502 | } |
|
|
1503 | |
|
|
1504 | do |
|
|
1505 | { |
|
|
1506 | if (!incr_parse (self, cborstr)) |
|
|
1507 | { |
|
|
1508 | if (self->incr_need > self->max_size && self->max_size) |
|
|
1509 | croak ("attempted decode of CBOR text of %lu bytes size, but max_size is set to %lu", |
|
|
1510 | (unsigned long)self->incr_need, (unsigned long)self->max_size); |
|
|
1511 | |
|
|
1512 | break; |
|
|
1513 | } |
|
|
1514 | |
|
|
1515 | SV *sv; |
|
|
1516 | char *offset; |
|
|
1517 | |
|
|
1518 | PUTBACK; sv = decode_cbor (cborstr, self, &offset); SPAGAIN; |
|
|
1519 | XPUSHs (sv); |
|
|
1520 | |
|
|
1521 | sv_chop (cborstr, offset); |
|
|
1522 | |
|
|
1523 | av_clear (self->incr_count); |
|
|
1524 | av_push (self->incr_count, newSViv (1)); |
|
|
1525 | |
|
|
1526 | self->incr_pos = 0; |
|
|
1527 | self->incr_need = self->incr_pos + 1; |
|
|
1528 | } |
|
|
1529 | while (ix); |
|
|
1530 | } |
|
|
1531 | |
|
|
1532 | void incr_reset (CBOR *self) |
|
|
1533 | CODE: |
|
|
1534 | { |
|
|
1535 | SvREFCNT_dec (self->incr_count); |
|
|
1536 | self->incr_count = 0; |
|
|
1537 | } |
|
|
1538 | |
1324 | void DESTROY (CBOR *self) |
1539 | void DESTROY (CBOR *self) |
1325 | PPCODE: |
1540 | PPCODE: |
1326 | cbor_free (self); |
1541 | cbor_free (self); |
1327 | |
1542 | |
1328 | PROTOTYPES: ENABLE |
1543 | PROTOTYPES: ENABLE |