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Comparing JSON-XS/XS.xs (file contents):
Revision 1.124 by root, Mon Nov 24 18:42:51 2014 UTC vs.
Revision 1.125 by root, Sun Feb 21 15:37:53 2016 UTC

… …
718 else if ((enc->json.flags & F_ALLOW_TAGS) && (method = gv_fetchmethod_autoload (stash, "FREEZE", 0))) 718 else if ((enc->json.flags & F_ALLOW_TAGS) && (method = gv_fetchmethod_autoload (stash, "FREEZE", 0)))
719 { 719 {
720 int count; 720 int count;
721 dSP; 721 dSP;
722 722
723 ENTER; SAVETMPS; PUSHMARK (SP); 723 ENTER; SAVETMPS;
724 SAVESTACK_POS ();
725 PUSHMARK (SP);
724 EXTEND (SP, 2); 726 EXTEND (SP, 2);
725 // we re-bless the reference to get overload and other niceties right 727 // we re-bless the reference to get overload and other niceties right
726 PUSHs (sv_bless (sv_2mortal (newRV_inc (sv)), stash)); 728 PUSHs (sv_bless (sv_2mortal (newRV_inc (sv)), stash));
727 PUSHs (sv_json); 729 PUSHs (sv_json);
728 730
… …
749 encode_ch (enc, ','); 751 encode_ch (enc, ',');
750 } 752 }
751 753
752 encode_ch (enc, ']'); 754 encode_ch (enc, ']');
753 755
754 PUTBACK;
755
756 FREETMPS; LEAVE; 756 FREETMPS; LEAVE;
757 } 757 }
758 else if ((enc->json.flags & F_CONV_BLESSED) && (method = gv_fetchmethod_autoload (stash, "TO_JSON", 0))) 758 else if ((enc->json.flags & F_CONV_BLESSED) && (method = gv_fetchmethod_autoload (stash, "TO_JSON", 0)))
759 { 759 {
760 dSP; 760 dSP;
761 761
762 ENTER; SAVETMPS; PUSHMARK (SP); 762 ENTER; SAVETMPS;
763 PUSHMARK (SP);
763 // we re-bless the reference to get overload and other niceties right 764 // we re-bless the reference to get overload and other niceties right
764 XPUSHs (sv_bless (sv_2mortal (newRV_inc (sv)), stash)); 765 XPUSHs (sv_bless (sv_2mortal (newRV_inc (sv)), stash));
765 766
766 // calling with G_SCALAR ensures that we always get a 1 return value 767 // calling with G_SCALAR ensures that we always get a 1 return value
767 PUTBACK; 768 PUTBACK;
… …
882 else 883 else
883 croak ("encountered perl type (%s,0x%x) that JSON cannot handle, check your input data", 884 croak ("encountered perl type (%s,0x%x) that JSON cannot handle, check your input data",
884 SvPV_nolen (sv), (unsigned int)SvFLAGS (sv)); 885 SvPV_nolen (sv), (unsigned int)SvFLAGS (sv));
885} 886}
886 887
888static int
889json_scalar (SV *scalar)
890{
891 return 0;//D
892 if (!SvROK (scalar))
893 return 1;
894}
895
887static SV * 896static SV *
888encode_json (SV *scalar, JSON *json) 897encode_json (SV *scalar, JSON *json)
889{ 898{
890 enc_t enc; 899 enc_t enc;
891 900
892 if (!(json->flags & F_ALLOW_NONREF) && !SvROK (scalar)) 901 if (!(json->flags & F_ALLOW_NONREF) && json_scalar (scalar))
893 croak ("hash- or arrayref expected (not a simple scalar, use allow_nonref to allow this)"); 902 croak ("hash- or arrayref expected (not a simple scalar, use allow_nonref to allow this)");
894 903
895 enc.json = *json; 904 enc.json = *json;
896 enc.sv = sv_2mortal (NEWSV (0, INIT_SIZE)); 905 enc.sv = sv_2mortal (NEWSV (0, INIT_SIZE));
897 enc.cur = SvPVX (enc.sv); 906 enc.cur = SvPVX (enc.sv);
… …
1437 1446
1438 hv_iterinit (hv); 1447 hv_iterinit (hv);
1439 he = hv_iternext (hv); 1448 he = hv_iternext (hv);
1440 hv_iterinit (hv); 1449 hv_iterinit (hv);
1441 1450
1442 // the next line creates a mortal sv each time its called. 1451 // the next line creates a mortal sv each time it's called.
1443 // might want to optimise this for common cases. 1452 // might want to optimise this for common cases.
1444 cb = hv_fetch_ent (dec->json.cb_sk_object, hv_iterkeysv (he), 0, 0); 1453 cb = hv_fetch_ent (dec->json.cb_sk_object, hv_iterkeysv (he), 0, 0);
1445 1454
1446 if (cb) 1455 if (cb)
1447 { 1456 {
1448 dSP; 1457 dSP;
1449 int count; 1458 int count;
1450 1459
1451 ENTER; SAVETMPS; PUSHMARK (SP); 1460 ENTER; SAVETMPS;
1461 SAVESTACK_POS ();
1462 PUSHMARK (SP);
1452 XPUSHs (HeVAL (he)); 1463 XPUSHs (HeVAL (he));
1453 sv_2mortal (sv); 1464 sv_2mortal (sv);
1454 1465
1455 PUTBACK; count = call_sv (HeVAL (cb), G_ARRAY); SPAGAIN; 1466 PUTBACK; count = call_sv (HeVAL (cb), G_ARRAY); SPAGAIN;
1456 1467
… …
1469 if (dec->json.cb_object) 1480 if (dec->json.cb_object)
1470 { 1481 {
1471 dSP; 1482 dSP;
1472 int count; 1483 int count;
1473 1484
1474 ENTER; SAVETMPS; PUSHMARK (SP); 1485 ENTER; SAVETMPS;
1486 SAVESTACK_POS ();
1487 PUSHMARK (SP);
1475 XPUSHs (sv_2mortal (sv)); 1488 XPUSHs (sv_2mortal (sv));
1476 1489
1477 PUTBACK; count = call_sv (dec->json.cb_object, G_ARRAY); SPAGAIN; 1490 PUTBACK; count = call_sv (dec->json.cb_object, G_ARRAY); SPAGAIN;
1478 1491
1479 if (count == 1) 1492 if (count == 1)
… …
1546 if (!method) 1559 if (!method)
1547 ERR ("cannot decode perl-object (package does not have a THAW method)"); 1560 ERR ("cannot decode perl-object (package does not have a THAW method)");
1548 1561
1549 dSP; 1562 dSP;
1550 1563
1551 ENTER; SAVETMPS; PUSHMARK (SP); 1564 ENTER; SAVETMPS;
1565 PUSHMARK (SP);
1552 EXTEND (SP, len + 2); 1566 EXTEND (SP, len + 2);
1553 // we re-bless the reference to get overload and other niceties right 1567 // we re-bless the reference to get overload and other niceties right
1554 PUSHs (tag); 1568 PUSHs (tag);
1555 PUSHs (sv_json); 1569 PUSHs (sv_json);
1556 1570

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