version 1.1.2.9, 2017/11/29 00:49:47
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version 1.4, 2018/03/07 12:29:28
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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 - 2017 | Copyright 2004 - 2018 |
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 |
Line 487 json_token2num(const char *jstr, jtok_t * __restrict t
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Line 487 json_token2num(const char *jstr, jtok_t * __restrict t
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* |
* |
* @jstr = JSON string |
* @jstr = JSON string |
* @key = Search key |
* @key = Search key |
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* @type = Search key for particular token type, if is J_UNDEF this mean any type |
* @toks = Parsed tokens |
* @toks = Parsed tokens |
* @toksnum = Number of parsed tokens |
* @toksnum = Number of parsed tokens |
* return: =NULL error or !=NULL data token found |
* return: =NULL error or !=NULL data token found |
*/ |
*/ |
jtok_t * |
jtok_t * |
json_findbykey(const char *jstr, const char *key, jtok_t * __restrict toks, int toksnum) | json_findbykey(const char *jstr, const char *key, jtype_t type, jtok_t * __restrict toks, int toksnum) |
{ |
{ |
jtok_t *tok = NULL; |
jtok_t *tok = NULL; |
register int i; |
register int i; |
Line 507 json_findbykey(const char *jstr, const char *key, jtok
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Line 508 json_findbykey(const char *jstr, const char *key, jtok
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if (toks[i].tok_type == J_STRING && |
if (toks[i].tok_type == J_STRING && |
klen == toks[i].tok_end - toks[i].tok_start && |
klen == toks[i].tok_end - toks[i].tok_start && |
!strncmp(jstr + toks[i].tok_start, key, klen)) { |
!strncmp(jstr + toks[i].tok_start, key, klen)) { |
tok = toks + i + 1; | if (type != J_UNDEF) { |
break; | if (toks[i + 1].tok_type == type) { |
| tok = toks + i + 1; |
| break; |
| } |
| } else { |
| tok = toks + i + 1; |
| break; |
| } |
} |
} |
} |
} |
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Line 563 json_token2array(const char *jstr, jtok_t * __restrict
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Line 571 json_token2array(const char *jstr, jtok_t * __restrict
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} |
} |
} 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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ait_freeVars(&arr); |
return NULL; |
return NULL; |
} |
} |
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Line 570 json_token2array(const char *jstr, jtok_t * __restrict
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Line 579 json_token2array(const char *jstr, jtok_t * __restrict
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} |
} |
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/* |
/* |
* json_add_begin_object() - Adds begin of object { |
* json_add_begin_object() - Adds begin of object { |
* |
* |
Line 582 int
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Line 592 int
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json_add_begin_object(char * __restrict jstr, int jlen, int wspace) |
json_add_begin_object(char * __restrict jstr, int jlen, int wspace) |
{ |
{ |
int len; |
int len; |
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size_t eos; |
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if (!jstr) |
if (!jstr) |
return -1; |
return -1; |
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else |
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eos = strlen(jstr); |
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if (wspace) |
if (wspace) |
len = strlcat(jstr, "{ ", jlen); |
len = strlcat(jstr, "{ ", jlen); |
else |
else |
Line 593 json_add_begin_object(char * __restrict jstr, int jlen
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Line 607 json_add_begin_object(char * __restrict jstr, int jlen
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if (len >= jlen) { |
if (len >= jlen) { |
elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); |
elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); |
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jstr[eos] = 0; |
return -1; |
return -1; |
} |
} |
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Line 611 int
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Line 626 int
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json_add_end_object(char * __restrict jstr, int jlen, int wspace) |
json_add_end_object(char * __restrict jstr, int jlen, int wspace) |
{ |
{ |
int len; |
int len; |
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size_t eos; |
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if (!jstr) |
if (!jstr) |
return -1; |
return -1; |
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else |
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eos = strlen(jstr); |
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if (wspace) |
if (wspace) |
len = strlcat(jstr, " }", jlen); |
len = strlcat(jstr, " }", jlen); |
Line 622 json_add_end_object(char * __restrict jstr, int jlen,
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Line 640 json_add_end_object(char * __restrict jstr, int jlen,
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if (len >= jlen) { |
if (len >= jlen) { |
elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); |
elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); |
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jstr[eos] = 0; |
return -1; |
return -1; |
} |
} |
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Line 640 int
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Line 659 int
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json_add_begin_array(char * __restrict jstr, int jlen, int wspace) |
json_add_begin_array(char * __restrict jstr, int jlen, int wspace) |
{ |
{ |
int len; |
int len; |
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size_t eos; |
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if (!jstr) |
if (!jstr) |
return -1; |
return -1; |
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else |
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eos = strlen(jstr); |
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if (wspace) |
if (wspace) |
len = strlcat(jstr, "[ ", jlen); |
len = strlcat(jstr, "[ ", jlen); |
Line 651 json_add_begin_array(char * __restrict jstr, int jlen,
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Line 673 json_add_begin_array(char * __restrict jstr, int jlen,
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if (len >= jlen) { |
if (len >= jlen) { |
elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); |
elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); |
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jstr[eos] = 0; |
return -1; |
return -1; |
} |
} |
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Line 669 int
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Line 692 int
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json_add_end_array(char * __restrict jstr, int jlen, int wspace) |
json_add_end_array(char * __restrict jstr, int jlen, int wspace) |
{ |
{ |
int len; |
int len; |
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size_t eos; |
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if (!jstr) |
if (!jstr) |
return -1; |
return -1; |
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else |
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eos = strlen(jstr); |
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if (wspace) |
if (wspace) |
len = strlcat(jstr, " ]", jlen); |
len = strlcat(jstr, " ]", jlen); |
Line 680 json_add_end_array(char * __restrict jstr, int jlen, i
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Line 706 json_add_end_array(char * __restrict jstr, int jlen, i
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if (len >= jlen) { |
if (len >= jlen) { |
elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); |
elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); |
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jstr[eos] = 0; |
return -1; |
return -1; |
} |
} |
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Line 702 json_add_char(char * __restrict jstr, int jlen, u_char
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Line 729 json_add_char(char * __restrict jstr, int jlen, u_char
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if (!jstr) |
if (!jstr) |
return -1; |
return -1; |
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len = strlen(jstr); | len = strlen(jstr) + 1; |
if (len >= jlen) { |
if (len >= jlen) { |
elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); |
elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); |
return -1; |
return -1; |
Line 726 int
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Line 753 int
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json_add_colon(char * __restrict jstr, int jlen, int wspace) |
json_add_colon(char * __restrict jstr, int jlen, int wspace) |
{ |
{ |
int len; |
int len; |
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size_t eos; |
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if (!jstr) |
if (!jstr) |
return -1; |
return -1; |
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else |
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eos = strlen(jstr); |
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if (wspace) |
if (wspace) |
len = strlcat(jstr, ": ", jlen); |
len = strlcat(jstr, ": ", jlen); |
Line 737 json_add_colon(char * __restrict jstr, int jlen, int w
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Line 767 json_add_colon(char * __restrict jstr, int jlen, int w
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if (len >= jlen) { |
if (len >= jlen) { |
elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); |
elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); |
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jstr[eos] = 0; |
return -1; |
return -1; |
} |
} |
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Line 755 int
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Line 786 int
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json_add_comma(char * __restrict jstr, int jlen, int wspace) |
json_add_comma(char * __restrict jstr, int jlen, int wspace) |
{ |
{ |
int len; |
int len; |
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size_t eos; |
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if (!jstr) |
if (!jstr) |
return -1; |
return -1; |
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else |
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eos = strlen(jstr); |
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if (wspace) |
if (wspace) |
len = strlcat(jstr, ", ", jlen); |
len = strlcat(jstr, ", ", jlen); |
Line 766 json_add_comma(char * __restrict jstr, int jlen, int w
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Line 800 json_add_comma(char * __restrict jstr, int jlen, int w
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if (len >= jlen) { |
if (len >= jlen) { |
elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); |
elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); |
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jstr[eos] = 0; |
return -1; |
return -1; |
} |
} |
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Line 785 int
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Line 820 int
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json_add_string(char * __restrict jstr, int jlen, int unquot, const char *str) |
json_add_string(char * __restrict jstr, int jlen, int unquot, const char *str) |
{ |
{ |
int len; |
int len; |
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size_t eos; |
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if (!jstr || !str) |
if (!jstr || !str) |
return -1; |
return -1; |
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else |
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eos = strlen(jstr); |
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if (!unquot) | if (!unquot) { |
len = strlcat(jstr, "\"", jlen); |
len = strlcat(jstr, "\"", jlen); |
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if (len >= jlen) { |
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elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); |
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jstr[eos] = 0; |
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return -1; |
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} |
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} |
len = strlcat(jstr, str, jlen); |
len = strlcat(jstr, str, jlen); |
if (!unquot) |
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len = strlcat(jstr, "\"", jlen); |
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if (len >= jlen) { |
if (len >= jlen) { |
elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); |
elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); |
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jstr[eos] = 0; |
return -1; |
return -1; |
} |
} |
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if (!unquot) { |
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len = strlcat(jstr, "\"", jlen); |
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if (len >= jlen) { |
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elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); |
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jstr[eos] = 0; |
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return -1; |
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} |
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} |
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return len; |
return len; |
} |
} |
Line 817 json_add_value(char * __restrict jstr, int jlen, int u
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Line 867 json_add_value(char * __restrict jstr, int jlen, int u
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{ |
{ |
int len; |
int len; |
char wrk[STRSIZ] = { [0 ... STRSIZ - 1] = 0 }; |
char wrk[STRSIZ] = { [0 ... STRSIZ - 1] = 0 }; |
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size_t eos; |
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if (!jstr) |
if (!jstr) |
return -1; |
return -1; |
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else |
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eos = strlen(jstr); |
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if (!unquot) | if (!unquot) { |
len = strlcat(jstr, "\"", jlen); |
len = strlcat(jstr, "\"", jlen); |
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if (len >= jlen) { |
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elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); |
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jstr[eos] = 0; |
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return -1; |
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} |
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} |
snprintf(wrk, sizeof wrk, "%ld", num); |
snprintf(wrk, sizeof wrk, "%ld", num); |
len = strlcat(jstr, wrk, jlen); |
len = strlcat(jstr, wrk, jlen); |
if (!unquot) |
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len = strlcat(jstr, "\"", jlen); |
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if (len >= jlen) { |
if (len >= jlen) { |
elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); |
elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); |
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jstr[eos] = 0; |
return -1; |
return -1; |
} |
} |
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if (!unquot) { |
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len = strlcat(jstr, "\"", jlen); |
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if (len >= jlen) { |
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elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); |
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jstr[eos] = 0; |
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return -1; |
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} |
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} |
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return len; |
return len; |
} |
} |
Line 850 int
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Line 915 int
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json_add_pair(char * __restrict jstr, int jlen, int wspace, const char *key, const char *val) |
json_add_pair(char * __restrict jstr, int jlen, int wspace, const char *key, const char *val) |
{ |
{ |
int len = -1; |
int len = -1; |
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size_t eos; |
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if (!jstr || !key || !val) |
if (!jstr || !key || !val) |
return -1; |
return -1; |
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else |
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eos = strlen(jstr); |
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if (json_add_string(jstr, jlen, 0, key) == -1) | if (json_add_string(jstr, jlen, 0, key) == -1) { |
| jstr[eos] = 0; |
return -1; |
return -1; |
if (json_add_colon(jstr, jlen, wspace) == -1) | } |
| if (json_add_colon(jstr, jlen, wspace) == -1) { |
| jstr[eos] = 0; |
return -1; |
return -1; |
if ((len = json_add_string(jstr, jlen, 0, key)) == -1) | } |
| if ((len = json_add_string(jstr, jlen, 0, val)) == -1) { |
| jstr[eos] = 0; |
return -1; |
return -1; |
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} |
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return len; |
return len; |
} |
} |
Line 879 json_add_array(char * __restrict jstr, int jlen, int w
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Line 953 json_add_array(char * __restrict jstr, int jlen, int w
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int len = -1; |
int len = -1; |
register int i; |
register int i; |
ait_val_t *v; |
ait_val_t *v; |
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size_t eos; |
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if (!jstr || !arr) |
if (!jstr || !arr) |
return -1; |
return -1; |
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else |
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eos = strlen(jstr); |
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if (json_add_begin_array(jstr, jlen, wspace) == -1) | if (json_add_begin_array(jstr, jlen, wspace) == -1) { |
| jstr[eos] = 0; |
return -1; |
return -1; |
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} |
for (i = 0; i < array_Size(arr); i++) { |
for (i = 0; i < array_Size(arr); i++) { |
v = array(arr, i, ait_val_t*); |
v = array(arr, i, ait_val_t*); |
if (v) { |
if (v) { |
if (AIT_TYPE(v) == string) { |
if (AIT_TYPE(v) == string) { |
if (json_add_string(jstr, jlen, 0, AIT_GET_STR(v)) == -1) | if (json_add_string(jstr, jlen, 0, AIT_GET_STR(v)) == -1) { |
| jstr[eos] = 0; |
return -1; |
return -1; |
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} |
} else { |
} else { |
if (json_add_value(jstr, jlen, 0, AIT_GET_LIKE(v, long)) == -1) | if (json_add_value(jstr, jlen, 0, AIT_GET_LIKE(v, long)) == -1) { |
| jstr[eos] = 0; |
return -1; |
return -1; |
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} |
} |
} |
if (i < array_Size(arr) - 1 && json_add_comma(jstr, jlen, wspace) == -1) | if (i < array_Size(arr) - 1 && json_add_comma(jstr, jlen, wspace) == -1) { |
| jstr[eos] = 0; |
return -1; |
return -1; |
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} |
} |
} |
} |
} |
if ((len = json_add_end_array(jstr, jlen, wspace)) == -1) | if ((len = json_add_end_array(jstr, jlen, wspace)) == -1) { |
| jstr[eos] = 0; |
return -1; |
return -1; |
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} |
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return len; |
return len; |
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} |
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/* |
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* json_dump_yaml() - Dump parsed JSON string to YAML format |
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* |
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* @f = Output handler |
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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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* @indent = Start indent spaces |
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* return: 0 done and 1 added one more item |
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*/ |
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int |
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json_dump_yaml(FILE *f, const char *jstr, jtok_t *toks, int toksnum, int indent) |
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{ |
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register int i, j, k; |
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if (!toksnum) |
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return 0; |
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if (toks->tok_type == J_VALUE) { |
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fprintf(f, "%.*s", (int) json_toklen(toks), json_tokstr(jstr, toks)); |
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return 1; |
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} else if (toks->tok_type == J_STRING) { |
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fprintf(f, "%.*s", (int) json_toklen(toks), json_tokstr(jstr, toks)); |
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return 1; |
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} else if (toks->tok_type == J_OBJECT) { |
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fprintf(f, "\n"); |
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for (j = i = 0; i < json_toksize(toks); i++) { |
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for (k = 0; k < indent; k++) |
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fprintf(f, " "); |
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j += json_dump_yaml(f, jstr, toks + j + 1, toksnum - j, indent + 1); |
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fprintf(f, ": "); |
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j += json_dump_yaml(f, jstr, toks + j + 1, toksnum - j, indent + 1); |
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fprintf(f, "\n"); |
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} |
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return j + 1; |
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} else if (toks->tok_type == J_ARRAY) { |
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fprintf(f, "\n"); |
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for (j = i = 0; i < json_toksize(toks); i++) { |
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for (k = 0; k < indent - 1; k++) |
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fprintf(f, " "); |
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fprintf(f, " - "); |
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j += json_dump_yaml(f, jstr, toks + j + 1, toksnum - j, indent + 1); |
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fprintf(f, "\n"); |
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} |
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return j + 1; |
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} |
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return 0; |
} |
} |