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Comparing JSON-XS/XS.xs (file contents):
Revision 1.114 by root, Wed Aug 1 19:04:41 2012 UTC vs.
Revision 1.124 by root, Mon Nov 24 18:42:51 2014 UTC

… …
15 15
16// some old perls do not have this, try to make it work, no 16// some old perls do not have this, try to make it work, no
17// guarantees, though. if it breaks, you get to keep the pieces. 17// guarantees, though. if it breaks, you get to keep the pieces.
18#ifndef UTF8_MAXBYTES 18#ifndef UTF8_MAXBYTES
19# define UTF8_MAXBYTES 13 19# define UTF8_MAXBYTES 13
20#endif
21
22// compatibility with perl <5.18
23#ifndef HvNAMELEN_get
24# define HvNAMELEN_get(hv) strlen (HvNAME (hv))
25#endif
26#ifndef HvNAMELEN
27# define HvNAMELEN(hv) HvNAMELEN_get (hv)
28#endif
29#ifndef HvNAMEUTF8
30# define HvNAMEUTF8(hv) 0
20#endif 31#endif
21 32
22// three extra for rounding, sign, and end of string 33// three extra for rounding, sign, and end of string
23#define IVUV_MAXCHARS (sizeof (UV) * CHAR_BIT * 28 / 93 + 3) 34#define IVUV_MAXCHARS (sizeof (UV) * CHAR_BIT * 28 / 93 + 3)
24 35
… …
33#define F_SHRINK 0x00000200UL 44#define F_SHRINK 0x00000200UL
34#define F_ALLOW_BLESSED 0x00000400UL 45#define F_ALLOW_BLESSED 0x00000400UL
35#define F_CONV_BLESSED 0x00000800UL 46#define F_CONV_BLESSED 0x00000800UL
36#define F_RELAXED 0x00001000UL 47#define F_RELAXED 0x00001000UL
37#define F_ALLOW_UNKNOWN 0x00002000UL 48#define F_ALLOW_UNKNOWN 0x00002000UL
49#define F_ALLOW_TAGS 0x00004000UL
38#define F_HOOK 0x00080000UL // some hooks exist, so slow-path processing 50#define F_HOOK 0x00080000UL // some hooks exist, so slow-path processing
39 51
40#define F_PRETTY F_INDENT | F_SPACE_BEFORE | F_SPACE_AFTER 52#define F_PRETTY F_INDENT | F_SPACE_BEFORE | F_SPACE_AFTER
41 53
42#define INIT_SIZE 32 // initial scalar size to be allocated 54#define INIT_SIZE 32 // initial scalar size to be allocated
… …
72#else 84#else
73# define JSON_SLOW 0 85# define JSON_SLOW 0
74# define JSON_STASH json_stash 86# define JSON_STASH json_stash
75#endif 87#endif
76 88
89// the amount of HEs to allocate on the stack, when sorting keys
90#define STACK_HES 64
91
77static HV *json_stash, *json_boolean_stash; // JSON::XS:: 92static HV *json_stash, *types_boolean_stash; // JSON::XS::
78static SV *json_true, *json_false; 93static SV *types_true, *types_false, *sv_json;
79 94
80enum { 95enum {
81 INCR_M_WS = 0, // initial whitespace skipping, must be 0 96 INCR_M_WS = 0, // initial whitespace skipping, must be 0
82 INCR_M_STR, // inside string 97 INCR_M_STR, // inside string
83 INCR_M_BS, // inside backslash 98 INCR_M_BS, // inside backslash
… …
480 495
481 if (enc->indent >= enc->json.max_depth) 496 if (enc->indent >= enc->json.max_depth)
482 croak (ERR_NESTING_EXCEEDED); 497 croak (ERR_NESTING_EXCEEDED);
483 498
484 encode_ch (enc, '['); 499 encode_ch (enc, '[');
485 500
486 if (len >= 0) 501 if (len >= 0)
487 { 502 {
488 encode_nl (enc); ++enc->indent; 503 encode_nl (enc); ++enc->indent;
489 504
490 for (i = 0; i <= len; ++i) 505 for (i = 0; i <= len; ++i)
… …
502 encode_comma (enc); 517 encode_comma (enc);
503 } 518 }
504 519
505 encode_nl (enc); --enc->indent; encode_indent (enc); 520 encode_nl (enc); --enc->indent; encode_indent (enc);
506 } 521 }
507 522
508 encode_ch (enc, ']'); 523 encode_ch (enc, ']');
509} 524}
510 525
511static void 526static void
512encode_hk (enc_t *enc, HE *he) 527encode_hk (enc_t *enc, HE *he)
… …
516 if (HeKLEN (he) == HEf_SVKEY) 531 if (HeKLEN (he) == HEf_SVKEY)
517 { 532 {
518 SV *sv = HeSVKEY (he); 533 SV *sv = HeSVKEY (he);
519 STRLEN len; 534 STRLEN len;
520 char *str; 535 char *str;
521 536
522 SvGETMAGIC (sv); 537 SvGETMAGIC (sv);
523 str = SvPV (sv, len); 538 str = SvPV (sv, len);
524 539
525 encode_str (enc, str, len, SvUTF8 (sv)); 540 encode_str (enc, str, len, SvUTF8 (sv));
526 } 541 }
… …
592 } 607 }
593 608
594 if (count) 609 if (count)
595 { 610 {
596 int i, fast = 1; 611 int i, fast = 1;
597#if defined(__BORLANDC__) || defined(_MSC_VER) 612 HE *hes_stack [STACK_HES];
598 HE **hes = _alloca (count * sizeof (HE)); 613 HE **hes = hes_stack;
599#else 614
600 HE *hes [count]; // if your compiler dies here, you need to enable C99 mode 615 // allocate larger arrays on the heap
601#endif 616 if (count > STACK_HES)
617 {
618 SV *sv = sv_2mortal (NEWSV (0, count * sizeof (*hes)));
619 hes = (HE **)SvPVX (sv);
620 }
602 621
603 i = 0; 622 i = 0;
604 while ((he = hv_iternext (hv))) 623 while ((he = hv_iternext (hv)))
605 { 624 {
606 hes [i++] = he; 625 hes [i++] = he;
… …
675// encode objects, arrays and special \0=false and \1=true values. 694// encode objects, arrays and special \0=false and \1=true values.
676static void 695static void
677encode_rv (enc_t *enc, SV *sv) 696encode_rv (enc_t *enc, SV *sv)
678{ 697{
679 svtype svt; 698 svtype svt;
699 GV *method;
680 700
681 SvGETMAGIC (sv); 701 SvGETMAGIC (sv);
682 svt = SvTYPE (sv); 702 svt = SvTYPE (sv);
683 703
684 if (expect_false (SvOBJECT (sv))) 704 if (expect_false (SvOBJECT (sv)))
685 { 705 {
686 HV *stash = !JSON_SLOW || json_boolean_stash 706 HV *boolean_stash = !JSON_SLOW || types_boolean_stash
687 ? json_boolean_stash 707 ? types_boolean_stash
688 : gv_stashpv ("JSON::XS::Boolean", 1); 708 : gv_stashpv ("Types::Serialiser::Boolean", 1);
709 HV *stash = SvSTASH (sv);
689 710
690 if (SvSTASH (sv) == stash) 711 if (stash == boolean_stash)
691 { 712 {
692 if (SvIV (sv)) 713 if (SvIV (sv))
693 encode_str (enc, "true", 4, 0); 714 encode_str (enc, "true", 4, 0);
694 else 715 else
695 encode_str (enc, "false", 5, 0); 716 encode_str (enc, "false", 5, 0);
696 } 717 }
718 else if ((enc->json.flags & F_ALLOW_TAGS) && (method = gv_fetchmethod_autoload (stash, "FREEZE", 0)))
719 {
720 int count;
721 dSP;
722
723 ENTER; SAVETMPS; PUSHMARK (SP);
724 EXTEND (SP, 2);
725 // we re-bless the reference to get overload and other niceties right
726 PUSHs (sv_bless (sv_2mortal (newRV_inc (sv)), stash));
727 PUSHs (sv_json);
728
729 PUTBACK;
730 count = call_sv ((SV *)GvCV (method), G_ARRAY);
731 SPAGAIN;
732
733 // catch this surprisingly common error
734 if (SvROK (TOPs) && SvRV (TOPs) == sv)
735 croak ("%s::FREEZE method returned same object as was passed instead of a new one", HvNAME (SvSTASH (sv)));
736
737 encode_ch (enc, '(');
738 encode_ch (enc, '"');
739 encode_str (enc, HvNAME (stash), HvNAMELEN (stash), HvNAMEUTF8 (stash));
740 encode_ch (enc, '"');
741 encode_ch (enc, ')');
742 encode_ch (enc, '[');
743
744 while (count)
745 {
746 encode_sv (enc, SP[1 - count--]);
747
748 if (count)
749 encode_ch (enc, ',');
750 }
751
752 encode_ch (enc, ']');
753
754 PUTBACK;
755
756 FREETMPS; LEAVE;
757 }
758 else if ((enc->json.flags & F_CONV_BLESSED) && (method = gv_fetchmethod_autoload (stash, "TO_JSON", 0)))
759 {
760 dSP;
761
762 ENTER; SAVETMPS; PUSHMARK (SP);
763 // we re-bless the reference to get overload and other niceties right
764 XPUSHs (sv_bless (sv_2mortal (newRV_inc (sv)), stash));
765
766 // calling with G_SCALAR ensures that we always get a 1 return value
767 PUTBACK;
768 call_sv ((SV *)GvCV (method), G_SCALAR);
769 SPAGAIN;
770
771 // catch this surprisingly common error
772 if (SvROK (TOPs) && SvRV (TOPs) == sv)
773 croak ("%s::TO_JSON method returned same object as was passed instead of a new one", HvNAME (SvSTASH (sv)));
774
775 sv = POPs;
776 PUTBACK;
777
778 encode_sv (enc, sv);
779
780 FREETMPS; LEAVE;
781 }
782 else if (enc->json.flags & F_ALLOW_BLESSED)
783 encode_str (enc, "null", 4, 0);
697 else 784 else
698 {
699#if 0
700 if (0 && sv_derived_from (rv, "JSON::Literal"))
701 {
702 // not yet
703 }
704#endif
705 if (enc->json.flags & F_CONV_BLESSED)
706 {
707 // we re-bless the reference to get overload and other niceties right
708 GV *to_json = gv_fetchmethod_autoload (SvSTASH (sv), "TO_JSON", 0);
709
710 if (to_json)
711 {
712 dSP;
713
714 ENTER; SAVETMPS; PUSHMARK (SP);
715 XPUSHs (sv_bless (sv_2mortal (newRV_inc (sv)), SvSTASH (sv)));
716
717 // calling with G_SCALAR ensures that we always get a 1 return value
718 PUTBACK;
719 call_sv ((SV *)GvCV (to_json), G_SCALAR);
720 SPAGAIN;
721
722 // catch this surprisingly common error
723 if (SvROK (TOPs) && SvRV (TOPs) == sv)
724 croak ("%s::TO_JSON method returned same object as was passed instead of a new one", HvNAME (SvSTASH (sv)));
725
726 sv = POPs;
727 PUTBACK;
728
729 encode_sv (enc, sv);
730
731 FREETMPS; LEAVE;
732 }
733 else if (enc->json.flags & F_ALLOW_BLESSED)
734 encode_str (enc, "null", 4, 0);
735 else
736 croak ("encountered object '%s', but neither allow_blessed enabled nor TO_JSON method available on it",
737 SvPV_nolen (sv_2mortal (newRV_inc (sv))));
738 }
739 else if (enc->json.flags & F_ALLOW_BLESSED)
740 encode_str (enc, "null", 4, 0);
741 else
742 croak ("encountered object '%s', but neither allow_blessed nor convert_blessed settings are enabled", 785 croak ("encountered object '%s', but neither allow_blessed, convert_blessed nor allow_tags settings are enabled (or TO_JSON/FREEZE method missing)",
743 SvPV_nolen (sv_2mortal (newRV_inc (sv)))); 786 SvPV_nolen (sv_2mortal (newRV_inc (sv))));
744 }
745 } 787 }
746 else if (svt == SVt_PVHV) 788 else if (svt == SVt_PVHV)
747 encode_hv (enc, (HV *)sv); 789 encode_hv (enc, (HV *)sv);
748 else if (svt == SVt_PVAV) 790 else if (svt == SVt_PVAV)
749 encode_av (enc, (AV *)sv); 791 encode_av (enc, (AV *)sv);
… …
836 else if (SvROK (sv)) 878 else if (SvROK (sv))
837 encode_rv (enc, SvRV (sv)); 879 encode_rv (enc, SvRV (sv));
838 else if (!SvOK (sv) || enc->json.flags & F_ALLOW_UNKNOWN) 880 else if (!SvOK (sv) || enc->json.flags & F_ALLOW_UNKNOWN)
839 encode_str (enc, "null", 4, 0); 881 encode_str (enc, "null", 4, 0);
840 else 882 else
841 croak ("encountered perl type (%s,0x%x) that JSON cannot handle, you might want to report this", 883 croak ("encountered perl type (%s,0x%x) that JSON cannot handle, check your input data",
842 SvPV_nolen (sv), (unsigned int)SvFLAGS (sv)); 884 SvPV_nolen (sv), (unsigned int)SvFLAGS (sv));
843} 885}
844 886
845static SV * 887static SV *
846encode_json (SV *scalar, JSON *json) 888encode_json (SV *scalar, JSON *json)
… …
1062 *cur++ = *dec_cur++; 1104 *cur++ = *dec_cur++;
1063 while (--clen); 1105 while (--clen);
1064 1106
1065 utf8 = 1; 1107 utf8 = 1;
1066 } 1108 }
1109 else if (ch == '\t' && dec->json.flags & F_RELAXED)
1110 *cur++ = ch;
1067 else 1111 else
1068 { 1112 {
1069 --dec_cur; 1113 --dec_cur;
1070 1114
1071 if (!ch) 1115 if (!ch)
… …
1259 if (*dec->cur == ']') 1303 if (*dec->cur == ']')
1260 { 1304 {
1261 ++dec->cur; 1305 ++dec->cur;
1262 break; 1306 break;
1263 } 1307 }
1264 1308
1265 if (*dec->cur != ',') 1309 if (*dec->cur != ',')
1266 ERR (", or ] expected while parsing array"); 1310 ERR (", or ] expected while parsing array");
1267 1311
1268 ++dec->cur; 1312 ++dec->cur;
1269 1313
… …
1451 DEC_DEC_DEPTH; 1495 DEC_DEC_DEPTH;
1452 return 0; 1496 return 0;
1453} 1497}
1454 1498
1455static SV * 1499static SV *
1500decode_tag (dec_t *dec)
1501{
1502 SV *tag = 0;
1503 SV *val = 0;
1504
1505 if (!(dec->json.flags & F_ALLOW_TAGS))
1506 ERR ("malformed JSON string, neither array, object, number, string or atom");
1507
1508 ++dec->cur;
1509
1510 decode_ws (dec);
1511
1512 tag = decode_sv (dec);
1513 if (!tag)
1514 goto fail;
1515
1516 if (!SvPOK (tag))
1517 ERR ("malformed JSON string, (tag) must be a string");
1518
1519 decode_ws (dec);
1520
1521 if (*dec->cur != ')')
1522 ERR (") expected after tag");
1523
1524 ++dec->cur;
1525
1526 decode_ws (dec);
1527
1528 val = decode_sv (dec);
1529 if (!val)
1530 goto fail;
1531
1532 if (!SvROK (val) || SvTYPE (SvRV (val)) != SVt_PVAV)
1533 ERR ("malformed JSON string, tag value must be an array");
1534
1535 {
1536 AV *av = (AV *)SvRV (val);
1537 int i, len = av_len (av) + 1;
1538 HV *stash = gv_stashsv (tag, 0);
1539 SV *sv;
1540
1541 if (!stash)
1542 ERR ("cannot decode perl-object (package does not exist)");
1543
1544 GV *method = gv_fetchmethod_autoload (stash, "THAW", 0);
1545
1546 if (!method)
1547 ERR ("cannot decode perl-object (package does not have a THAW method)");
1548
1549 dSP;
1550
1551 ENTER; SAVETMPS; PUSHMARK (SP);
1552 EXTEND (SP, len + 2);
1553 // we re-bless the reference to get overload and other niceties right
1554 PUSHs (tag);
1555 PUSHs (sv_json);
1556
1557 for (i = 0; i < len; ++i)
1558 PUSHs (*av_fetch (av, i, 1));
1559
1560 PUTBACK;
1561 call_sv ((SV *)GvCV (method), G_SCALAR);
1562 SPAGAIN;
1563
1564 SvREFCNT_dec (tag);
1565 SvREFCNT_dec (val);
1566 sv = SvREFCNT_inc (POPs);
1567
1568 PUTBACK;
1569
1570 FREETMPS; LEAVE;
1571
1572 return sv;
1573 }
1574
1575fail:
1576 SvREFCNT_dec (tag);
1577 SvREFCNT_dec (val);
1578 return 0;
1579}
1580
1581static SV *
1456decode_sv (dec_t *dec) 1582decode_sv (dec_t *dec)
1457{ 1583{
1458 // the beauty of JSON: you need exactly one character lookahead 1584 // the beauty of JSON: you need exactly one character lookahead
1459 // to parse everything. 1585 // to parse everything.
1460 switch (*dec->cur) 1586 switch (*dec->cur)
1461 { 1587 {
1462 case '"': ++dec->cur; return decode_str (dec); 1588 case '"': ++dec->cur; return decode_str (dec);
1463 case '[': ++dec->cur; return decode_av (dec); 1589 case '[': ++dec->cur; return decode_av (dec);
1464 case '{': ++dec->cur; return decode_hv (dec); 1590 case '{': ++dec->cur; return decode_hv (dec);
1591 case '(': return decode_tag (dec);
1465 1592
1466 case '-': 1593 case '-':
1467 case '0': case '1': case '2': case '3': case '4': 1594 case '0': case '1': case '2': case '3': case '4':
1468 case '5': case '6': case '7': case '8': case '9': 1595 case '5': case '6': case '7': case '8': case '9':
1469 return decode_num (dec); 1596 return decode_num (dec);
… …
1471 case 't': 1598 case 't':
1472 if (dec->end - dec->cur >= 4 && !memcmp (dec->cur, "true", 4)) 1599 if (dec->end - dec->cur >= 4 && !memcmp (dec->cur, "true", 4))
1473 { 1600 {
1474 dec->cur += 4; 1601 dec->cur += 4;
1475#if JSON_SLOW 1602#if JSON_SLOW
1476 json_true = get_bool ("JSON::XS::true"); 1603 types_true = get_bool ("Types::Serialiser::true");
1477#endif 1604#endif
1478 return newSVsv (json_true); 1605 return newSVsv (types_true);
1479 } 1606 }
1480 else 1607 else
1481 ERR ("'true' expected"); 1608 ERR ("'true' expected");
1482 1609
1483 break; 1610 break;
… …
1485 case 'f': 1612 case 'f':
1486 if (dec->end - dec->cur >= 5 && !memcmp (dec->cur, "false", 5)) 1613 if (dec->end - dec->cur >= 5 && !memcmp (dec->cur, "false", 5))
1487 { 1614 {
1488 dec->cur += 5; 1615 dec->cur += 5;
1489#if JSON_SLOW 1616#if JSON_SLOW
1490 json_false = get_bool ("JSON::XS::false"); 1617 types_false = get_bool ("Types::Serialiser::false");
1491#endif 1618#endif
1492 return newSVsv (json_false); 1619 return newSVsv (types_false);
1493 } 1620 }
1494 else 1621 else
1495 ERR ("'false' expected"); 1622 ERR ("'false' expected");
1496 1623
1497 break; 1624 break;
… …
1506 ERR ("'null' expected"); 1633 ERR ("'null' expected");
1507 1634
1508 break; 1635 break;
1509 1636
1510 default: 1637 default:
1511 ERR ("malformed JSON string, neither array, object, number, string or atom"); 1638 ERR ("malformed JSON string, neither tag, array, object, number, string or atom");
1512 break; 1639 break;
1513 } 1640 }
1514 1641
1515fail: 1642fail:
1516 return 0; 1643 return 0;
… …
1521{ 1648{
1522 dec_t dec; 1649 dec_t dec;
1523 SV *sv; 1650 SV *sv;
1524 1651
1525 /* work around bugs in 5.10 where manipulating magic values 1652 /* work around bugs in 5.10 where manipulating magic values
1526 * will perl ignore the magic in subsequent accesses. 1653 * makes perl ignore the magic in subsequent accesses.
1527 * also make a copy of non-PV values, to get them into a clean 1654 * also make a copy of non-PV values, to get them into a clean
1528 * state (SvPV should do that, but it's buggy, see below). 1655 * state (SvPV should do that, but it's buggy, see below).
1529 */ 1656 */
1530 /*SvGETMAGIC (string);*/ 1657 /*SvGETMAGIC (string);*/
1531 if (SvMAGICAL (string) || !SvPOK (string)) 1658 if (SvMAGICAL (string) || !SvPOK (string))
… …
1743 self->incr_mode = INCR_M_STR; 1870 self->incr_mode = INCR_M_STR;
1744 goto incr_m_str; 1871 goto incr_m_str;
1745 1872
1746 case '[': 1873 case '[':
1747 case '{': 1874 case '{':
1875 case '(':
1748 if (++self->incr_nest > self->max_depth) 1876 if (++self->incr_nest > self->max_depth)
1749 croak (ERR_NESTING_EXCEEDED); 1877 croak (ERR_NESTING_EXCEEDED);
1750 break; 1878 break;
1751 1879
1752 case ']': 1880 case ']':
1753 case '}': 1881 case '}':
1754 if (--self->incr_nest <= 0) 1882 if (--self->incr_nest <= 0)
1755 goto interrupt; 1883 goto interrupt;
1884 break;
1885
1886 case ')':
1887 --self->incr_nest;
1756 break; 1888 break;
1757 1889
1758 case '#': 1890 case '#':
1759 self->incr_mode = INCR_M_C1; 1891 self->incr_mode = INCR_M_C1;
1760 goto incr_m_c; 1892 goto incr_m_c;
… …
1786 i >= '0' && i <= '9' ? i - '0' 1918 i >= '0' && i <= '9' ? i - '0'
1787 : i >= 'a' && i <= 'f' ? i - 'a' + 10 1919 : i >= 'a' && i <= 'f' ? i - 'a' + 10
1788 : i >= 'A' && i <= 'F' ? i - 'A' + 10 1920 : i >= 'A' && i <= 'F' ? i - 'A' + 10
1789 : -1; 1921 : -1;
1790 1922
1791 json_stash = gv_stashpv ("JSON::XS" , 1); 1923 json_stash = gv_stashpv ("JSON::XS" , 1);
1792 json_boolean_stash = gv_stashpv ("JSON::XS::Boolean", 1); 1924 types_boolean_stash = gv_stashpv ("Types::Serialiser::Boolean", 1);
1793 1925
1794 json_true = get_bool ("JSON::XS::true"); 1926 types_true = get_bool ("Types::Serialiser::true");
1795 json_false = get_bool ("JSON::XS::false"); 1927 types_false = get_bool ("Types::Serialiser::false");
1928
1929 sv_json = newSVpv ("JSON", 0);
1930 SvREADONLY_on (sv_json);
1796 1931
1797 CvNODEBUG_on (get_cv ("JSON::XS::incr_text", 0)); /* the debugger completely breaks lvalue subs */ 1932 CvNODEBUG_on (get_cv ("JSON::XS::incr_text", 0)); /* the debugger completely breaks lvalue subs */
1798} 1933}
1799 1934
1800PROTOTYPES: DISABLE 1935PROTOTYPES: DISABLE
1801 1936
1802void CLONE (...) 1937void CLONE (...)
1803 CODE: 1938 CODE:
1804 json_stash = 0; 1939 json_stash = 0;
1805 json_boolean_stash = 0; 1940 types_boolean_stash = 0;
1806 1941
1807void new (char *klass) 1942void new (char *klass)
1808 PPCODE: 1943 PPCODE:
1809{ 1944{
1810 SV *pv = NEWSV (0, sizeof (JSON)); 1945 SV *pv = NEWSV (0, sizeof (JSON));
1811 SvPOK_only (pv); 1946 SvPOK_only (pv);
1812 json_init ((JSON *)SvPVX (pv)); 1947 json_init ((JSON *)SvPVX (pv));
1813 XPUSHs (sv_2mortal (sv_bless ( 1948 XPUSHs (sv_2mortal (sv_bless (
1814 newRV_noinc (pv), 1949 newRV_noinc (pv),
1815 strEQ (klass, "JSON::XS") ? JSON_STASH : gv_stashpv (klass, 1) 1950 strEQ (klass, "JSON::XS") ? JSON_STASH : gv_stashpv (klass, 1)
… …
1830 shrink = F_SHRINK 1965 shrink = F_SHRINK
1831 allow_blessed = F_ALLOW_BLESSED 1966 allow_blessed = F_ALLOW_BLESSED
1832 convert_blessed = F_CONV_BLESSED 1967 convert_blessed = F_CONV_BLESSED
1833 relaxed = F_RELAXED 1968 relaxed = F_RELAXED
1834 allow_unknown = F_ALLOW_UNKNOWN 1969 allow_unknown = F_ALLOW_UNKNOWN
1970 allow_tags = F_ALLOW_TAGS
1835 PPCODE: 1971 PPCODE:
1836{ 1972{
1837 if (enable) 1973 if (enable)
1838 self->flags |= ix; 1974 self->flags |= ix;
1839 else 1975 else
… …
1855 get_shrink = F_SHRINK 1991 get_shrink = F_SHRINK
1856 get_allow_blessed = F_ALLOW_BLESSED 1992 get_allow_blessed = F_ALLOW_BLESSED
1857 get_convert_blessed = F_CONV_BLESSED 1993 get_convert_blessed = F_CONV_BLESSED
1858 get_relaxed = F_RELAXED 1994 get_relaxed = F_RELAXED
1859 get_allow_unknown = F_ALLOW_UNKNOWN 1995 get_allow_unknown = F_ALLOW_UNKNOWN
1996 get_allow_tags = F_ALLOW_TAGS
1860 PPCODE: 1997 PPCODE:
1861 XPUSHs (boolSV (self->flags & ix)); 1998 XPUSHs (boolSV (self->flags & ix));
1862 1999
1863void max_depth (JSON *self, U32 max_depth = 0x80000000UL) 2000void max_depth (JSON *self, U32 max_depth = 0x80000000UL)
1864 PPCODE: 2001 PPCODE:
… …
2064 SvREFCNT_dec (self->incr_text); 2201 SvREFCNT_dec (self->incr_text);
2065 2202
2066PROTOTYPES: ENABLE 2203PROTOTYPES: ENABLE
2067 2204
2068void encode_json (SV *scalar) 2205void encode_json (SV *scalar)
2069 ALIAS:
2070 to_json_ = 0
2071 encode_json = F_UTF8
2072 PPCODE: 2206 PPCODE:
2073{ 2207{
2074 JSON json; 2208 JSON json;
2075 json_init (&json); 2209 json_init (&json);
2076 json.flags |= ix; 2210 json.flags |= F_UTF8;
2077 PUTBACK; scalar = encode_json (scalar, &json); SPAGAIN; 2211 PUTBACK; scalar = encode_json (scalar, &json); SPAGAIN;
2078 XPUSHs (scalar); 2212 XPUSHs (scalar);
2079} 2213}
2080 2214
2081void decode_json (SV *jsonstr) 2215void decode_json (SV *jsonstr)
2082 ALIAS:
2083 from_json_ = 0
2084 decode_json = F_UTF8
2085 PPCODE: 2216 PPCODE:
2086{ 2217{
2087 JSON json; 2218 JSON json;
2088 json_init (&json); 2219 json_init (&json);
2089 json.flags |= ix; 2220 json.flags |= F_UTF8;
2090 PUTBACK; jsonstr = decode_json (jsonstr, &json, 0); SPAGAIN; 2221 PUTBACK; jsonstr = decode_json (jsonstr, &json, 0); SPAGAIN;
2091 XPUSHs (jsonstr); 2222 XPUSHs (jsonstr);
2092} 2223}
2093 2224

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