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version 1.8.10.1, 2020/08/22 01:18:55
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version 1.11, 2024/12/04 17:47:28
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Line 12 terms:
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Line 12 terms:
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| All of the documentation and software included in the ELWIX and AITNET |
All of the documentation and software included in the ELWIX and AITNET |
| Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org> |
Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org> |
| |
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| Copyright 2004 - 2019 | Copyright 2004 - 2024 |
| by Michael Pounov <misho@elwix.org>. All rights reserved. |
by Michael Pounov <misho@elwix.org>. All rights reserved. |
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| Redistribution and use in source and binary forms, with or without |
Redistribution and use in source and binary forms, with or without |
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Line 427 json_token2val(const char *jstr, jtok_t * __restrict t
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Line 427 json_token2val(const char *jstr, jtok_t * __restrict t
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| return NULL; |
return NULL; |
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|
| AIT_SET_STRSIZ(v, json_toklen(tok)); |
AIT_SET_STRSIZ(v, json_toklen(tok)); |
| strncpy(AIT_GET_STR(v), json_tokstr(jstr, tok), AIT_LEN(v) - 1); | if (AIT_GET_STR(v)) |
| | strncpy(AIT_GET_STR(v), json_tokstr(jstr, tok), AIT_LEN(v) - 1); |
| | else |
| | ait_freeVar(&v); |
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| return v; |
return v; |
| } |
} |
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Line 586 json_findbykey(const char *jstr, const char *key, jtyp
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Line 589 json_findbykey(const char *jstr, const char *key, jtyp
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| } |
} |
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| /* |
/* |
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* json_findbykeyatscope() - Find token data by key at particular scope |
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* |
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* @scope = Search at object scope, =0 main object scope |
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* @jstr = JSON string |
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* @key = Search key |
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* @type = Search key for particular token type, if is J_UNDEF this mean any type |
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* @toks = Parsed tokens |
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* @toksnum = Number of parsed tokens |
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* return: =NULL error or !=NULL data token found |
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*/ |
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jtok_t * |
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json_findbykeyatscope(long scope, const char *jstr, const char *key, jtype_t type, jtok_t * __restrict toks, int toksnum) |
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{ |
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jtok_t *tok = NULL; |
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register int i; |
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int klen; |
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|
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if (!jstr || !key || !toks) |
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return NULL; |
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else |
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klen = strlen(key); |
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|
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for (i = 1; i < toksnum; i++) { |
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if (toks[i].tok_type == J_STRING && toks[i].tok_size == 1 && |
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toks[i].tok_parent == scope && |
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klen == toks[i].tok_end - toks[i].tok_start && |
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!strncmp(jstr + toks[i].tok_start, key, klen)) { |
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if (type != J_UNDEF) { |
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if (toks[i + 1].tok_type == type) { |
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tok = toks + i + 1; |
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break; |
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} |
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} else { |
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tok = toks + i + 1; |
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break; |
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} |
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} |
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} |
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return tok; |
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} |
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|
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/* |
| * json_findbypos() - Find token by position on JSON string |
* json_findbypos() - Find token by position on JSON string |
| * |
* |
| * @pos = Offset from begin of JSON string |
* @pos = Offset from begin of JSON string |
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Line 599 json_findbypos(u_long pos, jtok_t * __restrict toks, i
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Line 645 json_findbypos(u_long pos, jtok_t * __restrict toks, i
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| jtok_t *tok = NULL; |
jtok_t *tok = NULL; |
| register int i; |
register int i; |
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| if (toks) | if (!toks) |
| return NULL; |
return NULL; |
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| for (i = 1; i < toksnum; i++) |
for (i = 1; i < toksnum; i++) |
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Line 642 json_token2array(const char *jstr, jtok_t * __restrict
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Line 688 json_token2array(const char *jstr, jtok_t * __restrict
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| if (tok->tok_type == J_STRING || tok->tok_type == J_VALUE) { |
if (tok->tok_type == J_STRING || tok->tok_type == J_VALUE) { |
| v = ait_getVars(&arr, 0); |
v = ait_getVars(&arr, 0); |
| AIT_SET_STRSIZ(v, json_toklen(tok) + 1); |
AIT_SET_STRSIZ(v, json_toklen(tok) + 1); |
| json_tokstrcpy(AIT_GET_STR(v), jstr, tok); | if (AIT_GET_STR(v)) { |
| | json_tokstrcpy(AIT_GET_STR(v), jstr, tok); |
| | } else { |
| | ait_freeVar(&v); |
| | } |
| } else if (tok->tok_type == J_ARRAY) { |
} else if (tok->tok_type == J_ARRAY) { |
| for (i = 0, j = 1; i < tok->tok_size; i++) { |
for (i = 0, j = 1; i < tok->tok_size; i++) { |
| t = &tok[i + j]; |
t = &tok[i + j]; |
| v = ait_getVars(&arr, i); |
v = ait_getVars(&arr, i); |
| AIT_SET_STRSIZ(v, json_toklen(t) + 1); |
AIT_SET_STRSIZ(v, json_toklen(t) + 1); |
| json_tokstrcpy(AIT_GET_STR(v), jstr, t); | if (AIT_GET_STR(v)) { |
| | json_tokstrcpy(AIT_GET_STR(v), jstr, t); |
| | } else { |
| | ait_freeVar(&v); |
| | } |
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| /* if there we have array from objects should parse all object tokens */ |
/* if there we have array from objects should parse all object tokens */ |
| while (i < tok->tok_size - 1 && tok->tok_idx != tok[i + j + 1].tok_parent) |
while (i < tok->tok_size - 1 && tok->tok_idx != tok[i + j + 1].tok_parent) |
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Line 659 json_token2array(const char *jstr, jtok_t * __restrict
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Line 713 json_token2array(const char *jstr, jtok_t * __restrict
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| t = &tok[i + 1]; |
t = &tok[i + 1]; |
| v = ait_getVars(&arr, i); |
v = ait_getVars(&arr, i); |
| AIT_SET_STRSIZ(v, json_toklen(t) + 1); |
AIT_SET_STRSIZ(v, json_toklen(t) + 1); |
| json_tokstrcpy(AIT_GET_STR(v), jstr, t); | if (AIT_GET_STR(v)) { |
| | json_tokstrcpy(AIT_GET_STR(v), jstr, t); |
| | } else { |
| | ait_freeVar(&v); |
| | } |
| } |
} |
| } else { |
} else { |
| elwix_SetErr(J_ERR_PARAM, "%s", jerrstr[J_ERR_PARAM]); |
elwix_SetErr(J_ERR_PARAM, "%s", jerrstr[J_ERR_PARAM]); |
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Line 1141 json_dump_yaml(FILE *f, const char *jstr, jtok_t *toks
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Line 1199 json_dump_yaml(FILE *f, const char *jstr, jtok_t *toks
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| { |
{ |
| register int i, j, k; |
register int i, j, k; |
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| if (!toksnum) | if (!toksnum || !toks) |
| return 0; |
return 0; |
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| if (toks->tok_type == J_VALUE) { |
if (toks->tok_type == J_VALUE) { |
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Line 1231 json_dump(FILE *f, const char *jstr, jtok_t *toks, int
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Line 1289 json_dump(FILE *f, const char *jstr, jtok_t *toks, int
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| } |
} |
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| return 0; |
return 0; |
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} |
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|
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/* |
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* json_objscope() - Find object scope of key |
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* |
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* @key = Key of object, if it is =NULL, then return 0 (default scope) |
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* @jstr = JSON string |
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* @toks = JSON tokens |
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* @toksnum = Number of tokens |
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* return: -1 on error or >=0 scope of object |
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*/ |
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long |
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json_objscope(const char *key, const char *jstr, jtok_t * __restrict toks, int toksnum) |
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{ |
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long scope = 0; |
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register int i; |
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int klen; |
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|
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if (!key) |
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return 0; /* default scope */ |
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|
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if (!jstr || !toks) |
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return -1; |
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else |
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klen = strlen(key); |
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for (i = 1; i < toksnum; i++) |
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if (toks[i].tok_type == J_STRING && toks[i].tok_size == 1 && |
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klen == toks[i].tok_end - toks[i].tok_start && |
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!strncmp(jstr + toks[i].tok_start, key, klen)) |
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if (toks[i + 1].tok_type == J_OBJECT) { |
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scope = toks[i + 1].tok_idx; |
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break; |
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} |
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return scope; |
| } |
} |