| … | |
… | |
| 50 | |
50 | |
| 51 | #define SB do { |
51 | #define SB do { |
| 52 | #define SE } while (0) |
52 | #define SE } while (0) |
| 53 | |
53 | |
| 54 | #if __GNUC__ >= 3 |
54 | #if __GNUC__ >= 3 |
| 55 | # define expect(expr,value) __builtin_expect ((expr),(value)) |
55 | # define expect(expr,value) __builtin_expect ((expr), (value)) |
| 56 | # define inline inline |
56 | # define INLINE static inline |
| 57 | #else |
57 | #else |
| 58 | # define expect(expr,value) (expr) |
58 | # define expect(expr,value) (expr) |
| 59 | # define inline static |
59 | # define INLINE static |
| 60 | #endif |
60 | #endif |
| 61 | |
61 | |
| 62 | #define expect_false(expr) expect ((expr) != 0, 0) |
62 | #define expect_false(expr) expect ((expr) != 0, 0) |
| 63 | #define expect_true(expr) expect ((expr) != 0, 1) |
63 | #define expect_true(expr) expect ((expr) != 0, 1) |
|
|
64 | |
|
|
65 | #define IN_RANGE_INC(type,val,beg,end) \ |
|
|
66 | ((unsigned type)((unsigned type)(val) - (unsigned type)(beg)) \ |
|
|
67 | <= (unsigned type)((unsigned type)(end) - (unsigned type)(beg))) |
| 64 | |
68 | |
| 65 | #ifdef USE_ITHREADS |
69 | #ifdef USE_ITHREADS |
| 66 | # define JSON_SLOW 1 |
70 | # define JSON_SLOW 1 |
| 67 | # define JSON_STASH (json_stash ? json_stash : gv_stashpv ("JSON::XS", 1)) |
71 | # define JSON_STASH (json_stash ? json_stash : gv_stashpv ("JSON::XS", 1)) |
| 68 | #else |
72 | #else |
| … | |
… | |
| 80 | } JSON; |
84 | } JSON; |
| 81 | |
85 | |
| 82 | ///////////////////////////////////////////////////////////////////////////// |
86 | ///////////////////////////////////////////////////////////////////////////// |
| 83 | // utility functions |
87 | // utility functions |
| 84 | |
88 | |
| 85 | inline void |
89 | INLINE void |
| 86 | shrink (SV *sv) |
90 | shrink (SV *sv) |
| 87 | { |
91 | { |
| 88 | sv_utf8_downgrade (sv, 1); |
92 | sv_utf8_downgrade (sv, 1); |
| 89 | if (SvLEN (sv) > SvCUR (sv) + 1) |
93 | if (SvLEN (sv) > SvCUR (sv) + 1) |
| 90 | { |
94 | { |
| … | |
… | |
| 99 | // decode an utf-8 character and return it, or (UV)-1 in |
103 | // decode an utf-8 character and return it, or (UV)-1 in |
| 100 | // case of an error. |
104 | // case of an error. |
| 101 | // we special-case "safe" characters from U+80 .. U+7FF, |
105 | // we special-case "safe" characters from U+80 .. U+7FF, |
| 102 | // but use the very good perl function to parse anything else. |
106 | // but use the very good perl function to parse anything else. |
| 103 | // note that we never call this function for a ascii codepoints |
107 | // note that we never call this function for a ascii codepoints |
| 104 | inline UV |
108 | INLINE UV |
| 105 | decode_utf8 (unsigned char *s, STRLEN len, STRLEN *clen) |
109 | decode_utf8 (unsigned char *s, STRLEN len, STRLEN *clen) |
| 106 | { |
110 | { |
| 107 | if (expect_false (s[0] > 0xdf || s[0] < 0xc2)) |
111 | if (expect_true (len >= 2 |
| 108 | return utf8n_to_uvuni (s, len, clen, UTF8_CHECK_ONLY); |
112 | && IN_RANGE_INC (char, s[0], 0xc2, 0xdf) |
| 109 | else if (len > 1 && s[1] >= 0x80 && s[1] <= 0xbf) |
113 | && IN_RANGE_INC (char, s[1], 0x80, 0xbf))) |
| 110 | { |
114 | { |
| 111 | *clen = 2; |
115 | *clen = 2; |
| 112 | return ((s[0] & 0x1f) << 6) | (s[1] & 0x3f); |
116 | return ((s[0] & 0x1f) << 6) | (s[1] & 0x3f); |
| 113 | } |
117 | } |
| 114 | else |
118 | else |
| 115 | { |
119 | return utf8n_to_uvuni (s, len, clen, UTF8_CHECK_ONLY); |
| 116 | *clen = (STRLEN)-1; |
120 | } |
| 117 | return (UV)-1; |
121 | |
| 118 | } |
122 | // likewise for encoding, also never called for ascii codepoints |
|
|
123 | // this function takes advantage of this fact, although current gccs |
|
|
124 | // seem to optimise the check for >= 0x80 away anyways |
|
|
125 | INLINE unsigned char * |
|
|
126 | encode_utf8 (unsigned char *s, UV ch) |
|
|
127 | { |
|
|
128 | if (expect_false (ch < 0x000080)) |
|
|
129 | *s++ = ch; |
|
|
130 | else if (expect_true (ch < 0x000800)) |
|
|
131 | *s++ = 0xc0 | ( ch >> 6), |
|
|
132 | *s++ = 0x80 | ( ch & 0x3f); |
|
|
133 | else if ( ch < 0x010000) |
|
|
134 | *s++ = 0xe0 | ( ch >> 12), |
|
|
135 | *s++ = 0x80 | ((ch >> 6) & 0x3f), |
|
|
136 | *s++ = 0x80 | ( ch & 0x3f); |
|
|
137 | else if ( ch < 0x110000) |
|
|
138 | *s++ = 0xf0 | ( ch >> 18), |
|
|
139 | *s++ = 0x80 | ((ch >> 12) & 0x3f), |
|
|
140 | *s++ = 0x80 | ((ch >> 6) & 0x3f), |
|
|
141 | *s++ = 0x80 | ( ch & 0x3f); |
|
|
142 | |
|
|
143 | return s; |
| 119 | } |
144 | } |
| 120 | |
145 | |
| 121 | ///////////////////////////////////////////////////////////////////////////// |
146 | ///////////////////////////////////////////////////////////////////////////// |
| 122 | // encoder |
147 | // encoder |
| 123 | |
148 | |
| … | |
… | |
| 128 | char *end; // SvEND (sv) |
153 | char *end; // SvEND (sv) |
| 129 | SV *sv; // result scalar |
154 | SV *sv; // result scalar |
| 130 | JSON json; |
155 | JSON json; |
| 131 | U32 indent; // indentation level |
156 | U32 indent; // indentation level |
| 132 | U32 maxdepth; // max. indentation/recursion level |
157 | U32 maxdepth; // max. indentation/recursion level |
|
|
158 | UV limit; // escape character values >= this value when encoding |
| 133 | } enc_t; |
159 | } enc_t; |
| 134 | |
160 | |
| 135 | inline void |
161 | INLINE void |
| 136 | need (enc_t *enc, STRLEN len) |
162 | need (enc_t *enc, STRLEN len) |
| 137 | { |
163 | { |
| 138 | if (expect_false (enc->cur + len >= enc->end)) |
164 | if (expect_false (enc->cur + len >= enc->end)) |
| 139 | { |
165 | { |
| 140 | STRLEN cur = enc->cur - SvPVX (enc->sv); |
166 | STRLEN cur = enc->cur - SvPVX (enc->sv); |
| … | |
… | |
| 142 | enc->cur = SvPVX (enc->sv) + cur; |
168 | enc->cur = SvPVX (enc->sv) + cur; |
| 143 | enc->end = SvPVX (enc->sv) + SvLEN (enc->sv) - 1; |
169 | enc->end = SvPVX (enc->sv) + SvLEN (enc->sv) - 1; |
| 144 | } |
170 | } |
| 145 | } |
171 | } |
| 146 | |
172 | |
| 147 | inline void |
173 | INLINE void |
| 148 | encode_ch (enc_t *enc, char ch) |
174 | encode_ch (enc_t *enc, char ch) |
| 149 | { |
175 | { |
| 150 | need (enc, 1); |
176 | need (enc, 1); |
| 151 | *enc->cur++ = ch; |
177 | *enc->cur++ = ch; |
| 152 | } |
178 | } |
| … | |
… | |
| 206 | { |
232 | { |
| 207 | uch = ch; |
233 | uch = ch; |
| 208 | clen = 1; |
234 | clen = 1; |
| 209 | } |
235 | } |
| 210 | |
236 | |
| 211 | if (uch > 0x10FFFFUL) |
237 | if (uch < 0x80/*0x20*/ || uch >= enc->limit) |
| 212 | croak ("out of range codepoint (0x%lx) encountered, unrepresentable in JSON", (unsigned long)uch); |
|
|
| 213 | |
|
|
| 214 | if (uch < 0x80 || enc->json.flags & F_ASCII || (enc->json.flags & F_LATIN1 && uch > 0xFF)) |
|
|
| 215 | { |
238 | { |
| 216 | if (uch > 0xFFFFUL) |
239 | if (uch >= 0x10000UL) |
| 217 | { |
240 | { |
|
|
241 | if (uch >= 0x110000UL) |
|
|
242 | croak ("out of range codepoint (0x%lx) encountered, unrepresentable in JSON", (unsigned long)uch); |
|
|
243 | |
| 218 | need (enc, len += 11); |
244 | need (enc, len += 11); |
| 219 | sprintf (enc->cur, "\\u%04x\\u%04x", |
245 | sprintf (enc->cur, "\\u%04x\\u%04x", |
| 220 | (int)((uch - 0x10000) / 0x400 + 0xD800), |
246 | (int)((uch - 0x10000) / 0x400 + 0xD800), |
| 221 | (int)((uch - 0x10000) % 0x400 + 0xDC00)); |
247 | (int)((uch - 0x10000) % 0x400 + 0xDC00)); |
| 222 | enc->cur += 12; |
248 | enc->cur += 12; |
| … | |
… | |
| 250 | while (--clen); |
276 | while (--clen); |
| 251 | } |
277 | } |
| 252 | else |
278 | else |
| 253 | { |
279 | { |
| 254 | need (enc, len += UTF8_MAXBYTES - 1); // never more than 11 bytes needed |
280 | need (enc, len += UTF8_MAXBYTES - 1); // never more than 11 bytes needed |
| 255 | enc->cur = uvuni_to_utf8_flags (enc->cur, uch, 0); |
281 | enc->cur = encode_utf8 (enc->cur, uch); |
| 256 | ++str; |
282 | ++str; |
| 257 | } |
283 | } |
| 258 | } |
284 | } |
| 259 | } |
285 | } |
| 260 | } |
286 | } |
| 261 | |
287 | |
| 262 | --len; |
288 | --len; |
| 263 | } |
289 | } |
| 264 | } |
290 | } |
| 265 | |
291 | |
| 266 | inline void |
292 | INLINE void |
| 267 | encode_indent (enc_t *enc) |
293 | encode_indent (enc_t *enc) |
| 268 | { |
294 | { |
| 269 | if (enc->json.flags & F_INDENT) |
295 | if (enc->json.flags & F_INDENT) |
| 270 | { |
296 | { |
| 271 | int spaces = enc->indent * INDENT_STEP; |
297 | int spaces = enc->indent * INDENT_STEP; |
| … | |
… | |
| 274 | memset (enc->cur, ' ', spaces); |
300 | memset (enc->cur, ' ', spaces); |
| 275 | enc->cur += spaces; |
301 | enc->cur += spaces; |
| 276 | } |
302 | } |
| 277 | } |
303 | } |
| 278 | |
304 | |
| 279 | inline void |
305 | INLINE void |
| 280 | encode_space (enc_t *enc) |
306 | encode_space (enc_t *enc) |
| 281 | { |
307 | { |
| 282 | need (enc, 1); |
308 | need (enc, 1); |
| 283 | encode_ch (enc, ' '); |
309 | encode_ch (enc, ' '); |
| 284 | } |
310 | } |
| 285 | |
311 | |
| 286 | inline void |
312 | INLINE void |
| 287 | encode_nl (enc_t *enc) |
313 | encode_nl (enc_t *enc) |
| 288 | { |
314 | { |
| 289 | if (enc->json.flags & F_INDENT) |
315 | if (enc->json.flags & F_INDENT) |
| 290 | { |
316 | { |
| 291 | need (enc, 1); |
317 | need (enc, 1); |
| 292 | encode_ch (enc, '\n'); |
318 | encode_ch (enc, '\n'); |
| 293 | } |
319 | } |
| 294 | } |
320 | } |
| 295 | |
321 | |
| 296 | inline void |
322 | INLINE void |
| 297 | encode_comma (enc_t *enc) |
323 | encode_comma (enc_t *enc) |
| 298 | { |
324 | { |
| 299 | encode_ch (enc, ','); |
325 | encode_ch (enc, ','); |
| 300 | |
326 | |
| 301 | if (enc->json.flags & F_INDENT) |
327 | if (enc->json.flags & F_INDENT) |
| … | |
… | |
| 619 | Gconvert (SvNVX (sv), NV_DIG, 0, enc->cur); |
645 | Gconvert (SvNVX (sv), NV_DIG, 0, enc->cur); |
| 620 | enc->cur += strlen (enc->cur); |
646 | enc->cur += strlen (enc->cur); |
| 621 | } |
647 | } |
| 622 | else if (SvIOKp (sv)) |
648 | else if (SvIOKp (sv)) |
| 623 | { |
649 | { |
| 624 | // we assume we can always read an IV as a UV |
650 | // we assume we can always read an IV as a UV and vice versa |
| 625 | if (SvUV (sv) & ~(UV)0x7fff) |
651 | // we assume two's complement |
|
|
652 | // we assume no aliasing issues in the union |
|
|
653 | if (SvIsUV (sv) ? SvUVX (sv) > 59000 |
|
|
654 | : SvIVX (sv) > 59000 || SvIVX (sv) < -59000) |
| 626 | { |
655 | { |
| 627 | // large integer, use the (rather slow) snprintf way. |
656 | // large integer, use the (rather slow) snprintf way. |
| 628 | need (enc, sizeof (UV) * 3); |
657 | need (enc, sizeof (UV) * 5 / 2 + 1); // CHAR_BIT is at least 8 |
| 629 | enc->cur += |
658 | enc->cur += |
| 630 | SvIsUV(sv) |
659 | SvIsUV(sv) |
| 631 | ? snprintf (enc->cur, sizeof (UV) * 3, "%"UVuf, (UV)SvUVX (sv)) |
660 | ? snprintf (enc->cur, sizeof (UV) * 3, "%"UVuf, (UV)SvUVX (sv)) |
| 632 | : snprintf (enc->cur, sizeof (UV) * 3, "%"IVdf, (IV)SvIVX (sv)); |
661 | : snprintf (enc->cur, sizeof (UV) * 3, "%"IVdf, (IV)SvIVX (sv)); |
| 633 | } |
662 | } |
| 634 | else |
663 | else |
| 635 | { |
664 | { |
| 636 | // optimise the "small number case" |
665 | // optimise the "small number case" |
| 637 | // code will likely be branchless and use only a single multiplication |
666 | // code will likely be branchless and use only a single multiplication |
|
|
667 | // works for numbers up to 59074 |
| 638 | I32 i = SvIV (sv); |
668 | I32 i = SvIVX (sv); |
| 639 | U32 u; |
669 | U32 u; |
| 640 | char digit, nz = 0; |
670 | char digit, nz = 0; |
| 641 | |
671 | |
| 642 | need (enc, 6); |
672 | need (enc, 6); |
| 643 | |
673 | |
| … | |
… | |
| 680 | enc.sv = sv_2mortal (NEWSV (0, INIT_SIZE)); |
710 | enc.sv = sv_2mortal (NEWSV (0, INIT_SIZE)); |
| 681 | enc.cur = SvPVX (enc.sv); |
711 | enc.cur = SvPVX (enc.sv); |
| 682 | enc.end = SvEND (enc.sv); |
712 | enc.end = SvEND (enc.sv); |
| 683 | enc.indent = 0; |
713 | enc.indent = 0; |
| 684 | enc.maxdepth = DEC_DEPTH (enc.json.flags); |
714 | enc.maxdepth = DEC_DEPTH (enc.json.flags); |
|
|
715 | enc.limit = enc.json.flags & F_ASCII ? 0x000080UL |
|
|
716 | : enc.json.flags & F_LATIN1 ? 0x000100UL |
|
|
717 | : 0x110000UL; |
| 685 | |
718 | |
| 686 | SvPOK_only (enc.sv); |
719 | SvPOK_only (enc.sv); |
| 687 | encode_sv (&enc, scalar); |
720 | encode_sv (&enc, scalar); |
| 688 | |
721 | |
| 689 | SvCUR_set (enc.sv, enc.cur - SvPVX (enc.sv)); |
722 | SvCUR_set (enc.sv, enc.cur - SvPVX (enc.sv)); |
| … | |
… | |
| 710 | JSON json; |
743 | JSON json; |
| 711 | U32 depth; // recursion depth |
744 | U32 depth; // recursion depth |
| 712 | U32 maxdepth; // recursion depth limit |
745 | U32 maxdepth; // recursion depth limit |
| 713 | } dec_t; |
746 | } dec_t; |
| 714 | |
747 | |
| 715 | inline void |
748 | INLINE void |
| 716 | decode_comment (dec_t *dec) |
749 | decode_comment (dec_t *dec) |
| 717 | { |
750 | { |
| 718 | // only '#'-style comments allowed a.t.m. |
751 | // only '#'-style comments allowed a.t.m. |
| 719 | |
752 | |
| 720 | while (*dec->cur && *dec->cur != 0x0a && *dec->cur != 0x0d) |
753 | while (*dec->cur && *dec->cur != 0x0a && *dec->cur != 0x0d) |
| 721 | ++dec->cur; |
754 | ++dec->cur; |
| 722 | } |
755 | } |
| 723 | |
756 | |
| 724 | inline void |
757 | INLINE void |
| 725 | decode_ws (dec_t *dec) |
758 | decode_ws (dec_t *dec) |
| 726 | { |
759 | { |
| 727 | for (;;) |
760 | for (;;) |
| 728 | { |
761 | { |
| 729 | char ch = *dec->cur; |
762 | char ch = *dec->cur; |
| … | |
… | |
| 855 | |
888 | |
| 856 | if (hi >= 0x80) |
889 | if (hi >= 0x80) |
| 857 | { |
890 | { |
| 858 | utf8 = 1; |
891 | utf8 = 1; |
| 859 | |
892 | |
| 860 | cur = (char *)uvuni_to_utf8_flags (cur, hi, 0); |
893 | cur = encode_utf8 (cur, hi); |
| 861 | } |
894 | } |
| 862 | else |
895 | else |
| 863 | *cur++ = hi; |
896 | *cur++ = hi; |
| 864 | } |
897 | } |
| 865 | break; |
898 | break; |
| … | |
… | |
| 867 | default: |
900 | default: |
| 868 | --dec_cur; |
901 | --dec_cur; |
| 869 | ERR ("illegal backslash escape sequence in string"); |
902 | ERR ("illegal backslash escape sequence in string"); |
| 870 | } |
903 | } |
| 871 | } |
904 | } |
| 872 | else if (expect_true (ch >= 0x20 && ch <= 0x7f)) |
905 | else if (expect_true (ch >= 0x20 && ch < 0x80)) |
| 873 | *cur++ = ch; |
906 | *cur++ = ch; |
| 874 | else if (ch >= 0x80) |
907 | else if (ch >= 0x80) |
| 875 | { |
908 | { |
| 876 | STRLEN clen; |
909 | STRLEN clen; |
| 877 | UV uch; |
910 | UV uch; |
| … | |
… | |
| 1000 | |
1033 | |
| 1001 | if (!is_nv) |
1034 | if (!is_nv) |
| 1002 | { |
1035 | { |
| 1003 | int len = dec->cur - start; |
1036 | int len = dec->cur - start; |
| 1004 | |
1037 | |
| 1005 | // special case the rather common 1..4-digit-int case, assumes 32 bit ints or so |
1038 | // special case the rather common 1..5-digit-int case |
| 1006 | if (*start == '-') |
1039 | if (*start == '-') |
| 1007 | switch (len) |
1040 | switch (len) |
| 1008 | { |
1041 | { |
| 1009 | case 2: return newSViv (-( start [1] - '0' * 1)); |
1042 | case 2: return newSViv (-( start [1] - '0' * 1)); |
| 1010 | case 3: return newSViv (-( start [1] * 10 + start [2] - '0' * 11)); |
1043 | case 3: return newSViv (-( start [1] * 10 + start [2] - '0' * 11)); |
| 1011 | case 4: return newSViv (-( start [1] * 100 + start [2] * 10 + start [3] - '0' * 111)); |
1044 | case 4: return newSViv (-( start [1] * 100 + start [2] * 10 + start [3] - '0' * 111)); |
| 1012 | case 5: return newSViv (-(start [1] * 1000 + start [2] * 100 + start [3] * 10 + start [4] - '0' * 1111)); |
1045 | case 5: return newSViv (-( start [1] * 1000 + start [2] * 100 + start [3] * 10 + start [4] - '0' * 1111)); |
|
|
1046 | case 6: return newSViv (-(start [1] * 10000 + start [2] * 1000 + start [3] * 100 + start [4] * 10 + start [5] - '0' * 11111)); |
| 1013 | } |
1047 | } |
| 1014 | else |
1048 | else |
| 1015 | switch (len) |
1049 | switch (len) |
| 1016 | { |
1050 | { |
| 1017 | case 1: return newSViv ( start [0] - '0' * 1); |
1051 | case 1: return newSViv ( start [0] - '0' * 1); |
| 1018 | case 2: return newSViv ( start [0] * 10 + start [1] - '0' * 11); |
1052 | case 2: return newSViv ( start [0] * 10 + start [1] - '0' * 11); |
| 1019 | case 3: return newSViv ( start [0] * 100 + start [1] * 10 + start [2] - '0' * 111); |
1053 | case 3: return newSViv ( start [0] * 100 + start [1] * 10 + start [2] - '0' * 111); |
| 1020 | case 4: return newSViv ( start [0] * 1000 + start [1] * 100 + start [2] * 10 + start [3] - '0' * 1111); |
1054 | case 4: return newSViv ( start [0] * 1000 + start [1] * 100 + start [2] * 10 + start [3] - '0' * 1111); |
|
|
1055 | case 5: return newSViv ( start [0] * 10000 + start [1] * 1000 + start [2] * 100 + start [3] * 10 + start [4] - '0' * 11111); |
| 1021 | } |
1056 | } |
| 1022 | |
1057 | |
| 1023 | { |
1058 | { |
| 1024 | UV uv; |
1059 | UV uv; |
| 1025 | int numtype = grok_number (start, len, &uv); |
1060 | int numtype = grok_number (start, len, &uv); |
| … | |
… | |
| 1274 | |
1309 | |
| 1275 | static SV * |
1310 | static SV * |
| 1276 | decode_sv (dec_t *dec) |
1311 | decode_sv (dec_t *dec) |
| 1277 | { |
1312 | { |
| 1278 | // the beauty of JSON: you need exactly one character lookahead |
1313 | // the beauty of JSON: you need exactly one character lookahead |
| 1279 | // to parse anything. |
1314 | // to parse everything. |
| 1280 | switch (*dec->cur) |
1315 | switch (*dec->cur) |
| 1281 | { |
1316 | { |
| 1282 | case '"': ++dec->cur; return decode_str (dec); |
1317 | case '"': ++dec->cur; return decode_str (dec); |
| 1283 | case '[': ++dec->cur; return decode_av (dec); |
1318 | case '[': ++dec->cur; return decode_av (dec); |
| 1284 | case '{': ++dec->cur; return decode_hv (dec); |
1319 | case '{': ++dec->cur; return decode_hv (dec); |
| 1285 | |
1320 | |
| 1286 | case '-': |
1321 | case '-': |
| 1287 | case '0': case '1': case '2': case '3': case '4': |
1322 | case '0': case '1': case '2': case '3': case '4': |
| 1288 | case '5': case '6': case '7': case '8': case '9': |
1323 | case '5': case '6': case '7': case '8': case '9': |
| 1289 | return decode_num (dec); |
1324 | return decode_num (dec); |
| … | |
… | |
| 1603 | SvREFCNT_dec (self->cb_sk_object); |
1638 | SvREFCNT_dec (self->cb_sk_object); |
| 1604 | SvREFCNT_dec (self->cb_object); |
1639 | SvREFCNT_dec (self->cb_object); |
| 1605 | |
1640 | |
| 1606 | PROTOTYPES: ENABLE |
1641 | PROTOTYPES: ENABLE |
| 1607 | |
1642 | |
| 1608 | void to_json (SV *scalar) |
1643 | void encode_json (SV *scalar) |
| 1609 | PPCODE: |
1644 | PPCODE: |
| 1610 | { |
1645 | { |
| 1611 | JSON json = { F_DEFAULT | F_UTF8 }; |
1646 | JSON json = { F_DEFAULT | F_UTF8 }; |
| 1612 | XPUSHs (encode_json (scalar, &json)); |
1647 | XPUSHs (encode_json (scalar, &json)); |
| 1613 | } |
1648 | } |
| 1614 | |
1649 | |
| 1615 | void from_json (SV *jsonstr) |
1650 | void decode_json (SV *jsonstr) |
| 1616 | PPCODE: |
1651 | PPCODE: |
| 1617 | { |
1652 | { |
| 1618 | JSON json = { F_DEFAULT | F_UTF8 }; |
1653 | JSON json = { F_DEFAULT | F_UTF8 }; |
| 1619 | XPUSHs (decode_json (jsonstr, &json, 0)); |
1654 | XPUSHs (decode_json (jsonstr, &json, 0)); |
| 1620 | } |
1655 | } |
