[ViewVC] Diff of: cvs/JSON-XS/XS.xs

Comparing JSON-XS/XS.xs (file contents):
Revision 1.13 by root, Sat Mar 24 22:55:16 2007 UTC vs.
Revision 1.27 by root, Mon Apr 9 05:09:57 2007 UTC

…		…
3	#include "XSUB.h"	3	#include "XSUB.h"
4		4
5	#include "assert.h"	5	#include "assert.h"
6	#include "string.h"	6	#include "string.h"
7	#include "stdlib.h"	7	#include "stdlib.h"
		8	#include "stdio.h"
8		9
		10	#if defined(__BORLANDC__) \|\| defined(_MSC_VER)
		11	# define snprintf _snprintf // C compilers have this in stdio.h
		12	#endif
		13
9	#define F_ASCII 0x00000001	14	#define F_ASCII 0x00000001UL
10	#define F_UTF8 0x00000002	15	#define F_UTF8 0x00000002UL
11	#define F_INDENT 0x00000004	16	#define F_INDENT 0x00000004UL
12	#define F_CANONICAL 0x00000008	17	#define F_CANONICAL 0x00000008UL
13	#define F_SPACE_BEFORE 0x00000010	18	#define F_SPACE_BEFORE 0x00000010UL
14	#define F_SPACE_AFTER 0x00000020	19	#define F_SPACE_AFTER 0x00000020UL
15	#define F_ALLOW_NONREF 0x00000080	20	#define F_ALLOW_NONREF 0x00000080UL
16	#define F_SHRINK 0x00000100	21	#define F_SHRINK 0x00000100UL
		22	#define F_MAXDEPTH 0xf8000000UL
		23	#define S_MAXDEPTH 27
		24
		25	#define DEC_DEPTH(flags) (1UL << ((flags & F_MAXDEPTH) >> S_MAXDEPTH))
		26
		27	// F_SELFCONVERT? <=> to_json/toJson
		28	// F_BLESSED? <=> { $__class__$ => }
17		29
18	#define F_PRETTY F_INDENT \| F_SPACE_BEFORE \| F_SPACE_AFTER	30	#define F_PRETTY F_INDENT \| F_SPACE_BEFORE \| F_SPACE_AFTER
19	#define F_DEFAULT 0	31	#define F_DEFAULT (9UL << S_MAXDEPTH)
20		32
21	#define INIT_SIZE 32 // initial scalar size to be allocated	33	#define INIT_SIZE 32 // initial scalar size to be allocated
22	#define INDENT_STEP 3 // spaces per indentation level	34	#define INDENT_STEP 3 // spaces per indentation level
23		35
24	#define UTF8_MAX_LEN 11 // for perls UTF-X: max. number of octets per character	36	#define UTF8_MAX_LEN 11 // for perls UTF-X: max. number of octets per character
25	#define SHORT_STRING_LEN 256 // special-case strings of up to this size	37	#define SHORT_STRING_LEN 512 // special-case strings of up to this size
26		38
27	#define SB do {	39	#define SB do {
28	#define SE } while (0)	40	#define SE } while (0)
29		41
30	static HV *json_stash; // JSON::XS::	42	static HV *json_stash; // JSON::XS::
…		…
69	{	81	{
70	*clen = 2;	82	*clen = 2;
71	return ((s[0] & 0x1f) << 6) \| (s[1] & 0x3f);	83	return ((s[0] & 0x1f) << 6) \| (s[1] & 0x3f);
72	}	84	}
73	else	85	else
		86	{
		87	*clen = (STRLEN)-1;
74	return (UV)-1;	88	return (UV)-1;
		89	}
75	}	90	}
76		91
77	/////////////////////////////////////////////////////////////////////////////	92	/////////////////////////////////////////////////////////////////////////////
78	// encoder	93	// encoder
79		94
…		…
81	typedef struct	96	typedef struct
82	{	97	{
83	char *cur; // SvPVX (sv) + current output position	98	char *cur; // SvPVX (sv) + current output position
84	char *end; // SvEND (sv)	99	char *end; // SvEND (sv)
85	SV *sv; // result scalar	100	SV *sv; // result scalar
86	UV flags; // F_*	101	U32 flags; // F_*
87	int indent; // indentation level	102	U32 indent; // indentation level
88	int max_depth; // max. recursion level	103	U32 maxdepth; // max. indentation/recursion level
89	} enc_t;	104	} enc_t;
90		105
91	static void	106	static void
92	need (enc_t *enc, STRLEN len)	107	need (enc_t *enc, STRLEN len)
93	{	108	{
94	if (enc->cur + len >= enc->end)	109	if (enc->cur + len >= enc->end)
95	{	110	{
96	STRLEN cur = enc->cur - SvPVX (enc->sv);	111	STRLEN cur = enc->cur - SvPVX (enc->sv);
97	SvGROW (enc->sv, cur + len + 1);	112	SvGROW (enc->sv, cur + len + 1);
98	enc->cur = SvPVX (enc->sv) + cur;	113	enc->cur = SvPVX (enc->sv) + cur;
99	enc->end = SvPVX (enc->sv) + SvLEN (enc->sv);	114	enc->end = SvPVX (enc->sv) + SvLEN (enc->sv) - 1;
100	}	115	}
101	}	116	}
102		117
103	static void	118	static void
104	encode_ch (enc_t *enc, char ch)	119	encode_ch (enc_t *enc, char ch)
…		…
261	static void	276	static void
262	encode_av (enc_t enc, AV av)	277	encode_av (enc_t enc, AV av)
263	{	278	{
264	int i, len = av_len (av);	279	int i, len = av_len (av);
265		280
		281	if (enc->indent >= enc->maxdepth)
		282	croak ("data structure too deep (hit recursion limit)");
		283
266	encode_ch (enc, '['); encode_nl (enc);	284	encode_ch (enc, '['); encode_nl (enc);
267	++enc->indent;	285	++enc->indent;
268		286
269	for (i = 0; i <= len; ++i)	287	for (i = 0; i <= len; ++i)
270	{	288	{
…		…
335		353
336	static void	354	static void
337	encode_hv (enc_t enc, HV hv)	355	encode_hv (enc_t enc, HV hv)
338	{	356	{
339	int count, i;	357	int count, i;
		358
		359	if (enc->indent >= enc->maxdepth)
		360	croak ("data structure too deep (hit recursion limit)");
340		361
341	encode_ch (enc, '{'); encode_nl (enc); ++enc->indent;	362	encode_ch (enc, '{'); encode_nl (enc); ++enc->indent;
342		363
343	if ((count = hv_iterinit (hv)))	364	if ((count = hv_iterinit (hv)))
344	{	365	{
…		…
392		413
393	encode_nl (enc);	414	encode_nl (enc);
394	}	415	}
395	else	416	else
396	{	417	{
397	SV *sv;
398	HE *he = hv_iternext (hv);	418	HE *he = hv_iternext (hv);
399		419
400	for (;;)	420	for (;;)
401	{	421	{
402	encode_indent (enc);	422	encode_indent (enc);
…		…
411	encode_nl (enc);	431	encode_nl (enc);
412	}	432	}
413	}	433	}
414		434
415	--enc->indent; encode_indent (enc); encode_ch (enc, '}');	435	--enc->indent; encode_indent (enc); encode_ch (enc, '}');
		436	}
		437
		438	// encode objects, arrays and special \0=false and \1=true values.
		439	static void
		440	encode_rv (enc_t enc, SV sv)
		441	{
		442	svtype svt;
		443
		444	SvGETMAGIC (sv);
		445	svt = SvTYPE (sv);
		446
		447	if (svt == SVt_PVHV)
		448	encode_hv (enc, (HV *)sv);
		449	else if (svt == SVt_PVAV)
		450	encode_av (enc, (AV *)sv);
		451	else if (svt < SVt_PVAV)
		452	{
		453	if (SvNIOK (sv) && SvIV (sv) == 0)
		454	encode_str (enc, "false", 5, 0);
		455	else if (SvNIOK (sv) && SvIV (sv) == 1)
		456	encode_str (enc, "true", 4, 0);
		457	else
		458	croak ("cannot encode reference to scalar '%s' unless the scalar is 0 or 1",
		459	SvPV_nolen (sv_2mortal (newRV_inc (sv))));
		460	}
		461	else
		462	croak ("encountered %s, but JSON can only represent references to arrays or hashes",
		463	SvPV_nolen (sv_2mortal (newRV_inc (sv))));
416	}	464	}
417		465
418	static void	466	static void
419	encode_sv (enc_t enc, SV sv)	467	encode_sv (enc_t enc, SV sv)
420	{	468	{
…		…
441	SvIsUV(sv)	489	SvIsUV(sv)
442	? snprintf (enc->cur, 64, "%"UVuf, (UV)SvUVX (sv))	490	? snprintf (enc->cur, 64, "%"UVuf, (UV)SvUVX (sv))
443	: snprintf (enc->cur, 64, "%"IVdf, (IV)SvIVX (sv));	491	: snprintf (enc->cur, 64, "%"IVdf, (IV)SvIVX (sv));
444	}	492	}
445	else if (SvROK (sv))	493	else if (SvROK (sv))
446	{	494	encode_rv (enc, SvRV (sv));
447	SV *rv = SvRV (sv);
448
449	if (enc->indent >= enc->max_depth)
450	croak ("data structure too deep (hit recursion limit)");
451
452	switch (SvTYPE (rv))
453	{
454	case SVt_PVAV: encode_av (enc, (AV *)rv); break;
455	case SVt_PVHV: encode_hv (enc, (HV *)rv); break;
456
457	default:
458	croak ("encountered %s, but JSON can only represent references to arrays or hashes",
459	SvPV_nolen (sv));
460	}
461	}
462	else if (!SvOK (sv))	495	else if (!SvOK (sv))
463	encode_str (enc, "null", 4, 0);	496	encode_str (enc, "null", 4, 0);
464	else	497	else
465	croak ("encountered perl type (%s,0x%x) that JSON cannot handle, you might want to report this",	498	croak ("encountered perl type (%s,0x%x) that JSON cannot handle, you might want to report this",
466	SvPV_nolen (sv), SvFLAGS (sv));	499	SvPV_nolen (sv), SvFLAGS (sv));
467	}	500	}
468		501
469	static SV *	502	static SV *
470	encode_json (SV *scalar, UV flags)	503	encode_json (SV *scalar, U32 flags)
471	{	504	{
		505	enc_t enc;
		506
472	if (!(flags & F_ALLOW_NONREF) && !SvROK (scalar))	507	if (!(flags & F_ALLOW_NONREF) && !SvROK (scalar))
473	croak ("hash- or arrayref expected (not a simple scalar, use allow_nonref to allow this)");	508	croak ("hash- or arrayref expected (not a simple scalar, use allow_nonref to allow this)");
474		509
475	enc_t enc;
476	enc.flags = flags;	510	enc.flags = flags;
477	enc.sv = sv_2mortal (NEWSV (0, INIT_SIZE));	511	enc.sv = sv_2mortal (NEWSV (0, INIT_SIZE));
478	enc.cur = SvPVX (enc.sv);	512	enc.cur = SvPVX (enc.sv);
479	enc.end = SvEND (enc.sv);	513	enc.end = SvEND (enc.sv);
480	enc.indent = 0;	514	enc.indent = 0;
481	enc.max_depth = 0x7fffffffUL;	515	enc.maxdepth = DEC_DEPTH (flags);
482		516
483	SvPOK_only (enc.sv);	517	SvPOK_only (enc.sv);
484	encode_sv (&enc, scalar);	518	encode_sv (&enc, scalar);
485		519
486	if (!(flags & (F_ASCII \| F_UTF8)))	520	if (!(flags & (F_ASCII \| F_UTF8)))
487	SvUTF8_on (enc.sv);	521	SvUTF8_on (enc.sv);
488		522
489	SvCUR_set (enc.sv, enc.cur - SvPVX (enc.sv));	523	SvCUR_set (enc.sv, enc.cur - SvPVX (enc.sv));
		524	*SvEND (enc.sv) = 0; // many xs functions expect a trailing 0 for text strings
490		525
491	if (enc.flags & F_SHRINK)	526	if (enc.flags & F_SHRINK)
492	shrink (enc.sv);	527	shrink (enc.sv);
493		528
494	return enc.sv;	529	return enc.sv;
…		…
501	typedef struct	536	typedef struct
502	{	537	{
503	char *cur; // current parser pointer	538	char *cur; // current parser pointer
504	char *end; // end of input string	539	char *end; // end of input string
505	const char *err; // parse error, if != 0	540	const char *err; // parse error, if != 0
506	UV flags; // F_*	541	U32 flags; // F_*
		542	U32 depth; // recursion depth
		543	U32 maxdepth; // recursion depth limit
507	} dec_t;	544	} dec_t;
508		545
509	static void	546	static void
510	decode_ws (dec_t *dec)	547	decode_ws (dec_t *dec)
511	{	548	{
…		…
520	++dec->cur;	557	++dec->cur;
521	}	558	}
522	}	559	}
523		560
524	#define ERR(reason) SB dec->err = reason; goto fail; SE	561	#define ERR(reason) SB dec->err = reason; goto fail; SE
		562
525	#define EXPECT_CH(ch) SB \	563	#define EXPECT_CH(ch) SB \
526	if (*dec->cur != ch) \	564	if (*dec->cur != ch) \
527	ERR (# ch " expected"); \	565	ERR (# ch " expected"); \
528	++dec->cur; \	566	++dec->cur; \
529	SE	567	SE
		568
		569	#define DEC_INC_DEPTH if (++dec->depth > dec->maxdepth) ERR ("json datastructure exceeds maximum nesting level (set a higher max_depth)")
		570	#define DEC_DEC_DEPTH --dec->depth
530		571
531	static SV decode_sv (dec_t dec);	572	static SV decode_sv (dec_t dec);
532		573
533	static signed char decode_hexdigit[256];	574	static signed char decode_hexdigit[256];
534		575
…		…
636	}	677	}
637	else if (ch >= 0x20 && ch <= 0x7f)	678	else if (ch >= 0x20 && ch <= 0x7f)
638	*cur++ = ch;	679	*cur++ = ch;
639	else if (ch >= 0x80)	680	else if (ch >= 0x80)
640	{	681	{
		682	STRLEN clen;
		683	UV uch;
		684
641	--dec->cur;	685	--dec->cur;
642		686
643	STRLEN clen;
644	UV uch = decode_utf8 (dec->cur, dec->end - dec->cur, &clen);	687	uch = decode_utf8 (dec->cur, dec->end - dec->cur, &clen);
645	if (clen == (STRLEN)-1)	688	if (clen == (STRLEN)-1)
646	ERR ("malformed UTF-8 character in JSON string");	689	ERR ("malformed UTF-8 character in JSON string");
647		690
648	do	691	do
649	{
650	cur++ = dec->cur++;	692	cur++ = dec->cur++;
651	}
652	while (--clen);	693	while (--clen);
653		694
654	utf8 = 1;	695	utf8 = 1;
655	}	696	}
656	else if (!ch)
657	ERR ("unexpected end of string while parsing json string");
658	else	697	else
		698	{
		699	--dec->cur;
		700
		701	if (!ch)
		702	ERR ("unexpected end of string while parsing JSON string");
		703	else
659	ERR ("invalid character encountered");	704	ERR ("invalid character encountered while parsing JSON string");
660		705	}
661	}	706	}
662	while (cur < buf + SHORT_STRING_LEN);	707	while (cur < buf + SHORT_STRING_LEN);
663		708
		709	{
664	STRLEN len = cur - buf;	710	STRLEN len = cur - buf;
665		711
666	if (sv)	712	if (sv)
667	{	713	{
668	SvGROW (sv, SvCUR (sv) + len + 1);	714	SvGROW (sv, SvCUR (sv) + len + 1);
669	memcpy (SvPVX (sv) + SvCUR (sv), buf, len);	715	memcpy (SvPVX (sv) + SvCUR (sv), buf, len);
670	SvCUR_set (sv, SvCUR (sv) + len);	716	SvCUR_set (sv, SvCUR (sv) + len);
671	}	717	}
672	else	718	else
673	sv = newSVpvn (buf, len);	719	sv = newSVpvn (buf, len);
		720	}
674	}	721	}
675	while (*dec->cur != '"');	722	while (*dec->cur != '"');
676		723
677	++dec->cur;	724	++dec->cur;
678		725
…		…
778	static SV *	825	static SV *
779	decode_av (dec_t *dec)	826	decode_av (dec_t *dec)
780	{	827	{
781	AV *av = newAV ();	828	AV *av = newAV ();
782		829
		830	DEC_INC_DEPTH;
783	decode_ws (dec);	831	decode_ws (dec);
		832
784	if (*dec->cur == ']')	833	if (*dec->cur == ']')
785	++dec->cur;	834	++dec->cur;
786	else	835	else
787	for (;;)	836	for (;;)
788	{	837	{
…		…
806	ERR (", or ] expected while parsing array");	855	ERR (", or ] expected while parsing array");
807		856
808	++dec->cur;	857	++dec->cur;
809	}	858	}
810		859
		860	DEC_DEC_DEPTH;
811	return newRV_noinc ((SV *)av);	861	return newRV_noinc ((SV *)av);
812		862
813	fail:	863	fail:
814	SvREFCNT_dec (av);	864	SvREFCNT_dec (av);
		865	DEC_DEC_DEPTH;
815	return 0;	866	return 0;
816	}	867	}
817		868
818	static SV *	869	static SV *
819	decode_hv (dec_t *dec)	870	decode_hv (dec_t *dec)
820	{	871	{
821	HV *hv = newHV ();	872	HV *hv = newHV ();
822		873
		874	DEC_INC_DEPTH;
823	decode_ws (dec);	875	decode_ws (dec);
		876
824	if (*dec->cur == '}')	877	if (*dec->cur == '}')
825	++dec->cur;	878	++dec->cur;
826	else	879	else
827	for (;;)	880	for (;;)
828	{	881	{
…		…
841	{	894	{
842	SvREFCNT_dec (key);	895	SvREFCNT_dec (key);
843	goto fail;	896	goto fail;
844	}	897	}
845		898
846	//TODO: optimise
847	hv_store_ent (hv, key, value, 0);	899	hv_store_ent (hv, key, value, 0);
		900	SvREFCNT_dec (key);
848		901
849	decode_ws (dec);	902	decode_ws (dec);
850		903
851	if (*dec->cur == '}')	904	if (*dec->cur == '}')
852	{	905	{
…		…
858	ERR (", or } expected while parsing object/hash");	911	ERR (", or } expected while parsing object/hash");
859		912
860	++dec->cur;	913	++dec->cur;
861	}	914	}
862		915
		916	DEC_DEC_DEPTH;
863	return newRV_noinc ((SV *)hv);	917	return newRV_noinc ((SV *)hv);
864		918
865	fail:	919	fail:
866	SvREFCNT_dec (hv);	920	SvREFCNT_dec (hv);
		921	DEC_DEC_DEPTH;
867	return 0;	922	return 0;
868	}	923	}
869		924
870	static SV *	925	static SV *
871	decode_sv (dec_t *dec)	926	decode_sv (dec_t *dec)
…		…
914	ERR ("'null' expected");	969	ERR ("'null' expected");
915		970
916	break;	971	break;
917		972
918	default:	973	default:
919	ERR ("malformed json string, neither array, object, number, string or atom");	974	ERR ("malformed JSON string, neither array, object, number, string or atom");
920	break;	975	break;
921	}	976	}
922		977
923	fail:	978	fail:
924	return 0;	979	return 0;
925	}	980	}
926		981
927	static SV *	982	static SV *
928	decode_json (SV *string, UV flags)	983	decode_json (SV *string, U32 flags)
929	{	984	{
		985	dec_t dec;
930	SV *sv;	986	SV *sv;
		987
		988	SvUPGRADE (string, SVt_PV);
931		989
932	if (flags & F_UTF8)	990	if (flags & F_UTF8)
933	sv_utf8_downgrade (string, 0);	991	sv_utf8_downgrade (string, 0);
934	else	992	else
935	sv_utf8_upgrade (string);	993	sv_utf8_upgrade (string);
936		994
937	SvGROW (string, SvCUR (string) + 1); // should basically be a NOP	995	SvGROW (string, SvCUR (string) + 1); // should basically be a NOP
938		996
939	dec_t dec;
940	dec.flags = flags;	997	dec.flags = flags;
941	dec.cur = SvPVX (string);	998	dec.cur = SvPVX (string);
942	dec.end = SvEND (string);	999	dec.end = SvEND (string);
943	dec.err = 0;	1000	dec.err = 0;
		1001	dec.depth = 0;
		1002	dec.maxdepth = DEC_DEPTH (dec.flags);
944		1003
		1004	*dec.end = 0; // this should basically be a nop, too, but make sure its there
945	sv = decode_sv (&dec);	1005	sv = decode_sv (&dec);
946		1006
947	if (!sv)	1007	if (!sv)
948	{	1008	{
949	IV offset = dec.flags & F_UTF8	1009	IV offset = dec.flags & F_UTF8
…		…
958	SAVEVPTR (PL_curcop);	1018	SAVEVPTR (PL_curcop);
959	PL_curcop = &cop;	1019	PL_curcop = &cop;
960	pv_uni_display (uni, dec.cur, dec.end - dec.cur, 20, UNI_DISPLAY_QQ);	1020	pv_uni_display (uni, dec.cur, dec.end - dec.cur, 20, UNI_DISPLAY_QQ);
961	LEAVE;	1021	LEAVE;
962		1022
963	croak ("%s, at character offset %d (%s)",	1023	croak ("%s, at character offset %d [\"%s\"]",
964	dec.err,	1024	dec.err,
965	(int)offset,	1025	(int)offset,
966	dec.cur != dec.end ? SvPV_nolen (uni) : "(end of string)");	1026	dec.cur != dec.end ? SvPV_nolen (uni) : "(end of string)");
967	}	1027	}
968		1028
…		…
982	BOOT:	1042	BOOT:
983	{	1043	{
984	int i;	1044	int i;
985		1045
986	memset (decode_hexdigit, 0xff, 256);	1046	memset (decode_hexdigit, 0xff, 256);
		1047
987	for (i = 10; i--; )	1048	for (i = 0; i < 256; ++i)
988	decode_hexdigit ['0' + i] = i;	1049	decode_hexdigit [i] =
989		1050	i >= '0' && i <= '9' ? i - '0'
990	for (i = 7; i--; )	1051	: i >= 'a' && i <= 'f' ? i - 'a' + 10
991	{	1052	: i >= 'A' && i <= 'F' ? i - 'A' + 10
992	decode_hexdigit ['a' + i] = 10 + i;	1053	: -1;
993	decode_hexdigit ['A' + i] = 10 + i;
994	}
995		1054
996	json_stash = gv_stashpv ("JSON::XS", 1);	1055	json_stash = gv_stashpv ("JSON::XS", 1);
997	}	1056	}
998		1057
999	PROTOTYPES: DISABLE	1058	PROTOTYPES: DISABLE
…		…
1026	RETVAL = newSVsv (self);	1085	RETVAL = newSVsv (self);
1027	}	1086	}
1028	OUTPUT:	1087	OUTPUT:
1029	RETVAL	1088	RETVAL
1030		1089
		1090	SV max_depth (SV self, UV max_depth = 0x80000000UL)
		1091	CODE:
		1092	{
		1093	UV *uv = SvJSON (self);
		1094	UV log2 = 0;
		1095
		1096	if (max_depth > 0x80000000UL) max_depth = 0x80000000UL;
		1097
		1098	while ((1UL << log2) < max_depth)
		1099	++log2;
		1100
		1101	uv = uv & ~F_MAXDEPTH \| (log2 << S_MAXDEPTH);
		1102
		1103	RETVAL = newSVsv (self);
		1104	}
		1105	OUTPUT:
		1106	RETVAL
		1107
1031	void encode (SV self, SV scalar)	1108	void encode (SV self, SV scalar)
1032	PPCODE:	1109	PPCODE:
1033	XPUSHs (encode_json (scalar, *SvJSON (self)));	1110	XPUSHs (encode_json (scalar, *SvJSON (self)));
1034		1111
1035	void decode (SV self, SV jsonstr)	1112	void decode (SV self, SV jsonstr)
…		…
1037	XPUSHs (decode_json (jsonstr, *SvJSON (self)));	1114	XPUSHs (decode_json (jsonstr, *SvJSON (self)));
1038		1115
1039	PROTOTYPES: ENABLE	1116	PROTOTYPES: ENABLE
1040		1117
1041	void to_json (SV *scalar)	1118	void to_json (SV *scalar)
		1119	ALIAS:
		1120	objToJson = 0
1042	PPCODE:	1121	PPCODE:
1043	XPUSHs (encode_json (scalar, F_UTF8));	1122	XPUSHs (encode_json (scalar, F_DEFAULT \| F_UTF8));
1044		1123
1045	void from_json (SV *jsonstr)	1124	void from_json (SV *jsonstr)
		1125	ALIAS:
		1126	jsonToObj = 0
1046	PPCODE:	1127	PPCODE:
1047	XPUSHs (decode_json (jsonstr, F_UTF8));	1128	XPUSHs (decode_json (jsonstr, F_DEFAULT \| F_UTF8));
1048		1129

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Comparing JSON-XS/XS.xs (file contents): Revision 1.13 by root, Sat Mar 24 22:55:16 2007 UTC vs. Revision 1.27 by root, Mon Apr 9 05:09:57 2007 UTC

Diff Legend

Comparing JSON-XS/XS.xs (file contents):
Revision 1.13 by root, Sat Mar 24 22:55:16 2007 UTC vs.
Revision 1.27 by root, Mon Apr 9 05:09:57 2007 UTC