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| version 1.1.2.9, 2017/11/29 00:49:47 | version 1.3, 2017/12/03 21:50:23 |
|---|---|
| Line 563 json_token2array(const char *jstr, jtok_t * __restrict | Line 563 json_token2array(const char *jstr, jtok_t * __restrict |
| } | } |
| } else { | } else { |
| elwix_SetErr(J_ERR_PARAM, "%s", jerrstr[J_ERR_PARAM]); | elwix_SetErr(J_ERR_PARAM, "%s", jerrstr[J_ERR_PARAM]); |
| ait_freeVars(&arr); | |
| return NULL; | return NULL; |
| } | } |
| Line 570 json_token2array(const char *jstr, jtok_t * __restrict | Line 571 json_token2array(const char *jstr, jtok_t * __restrict |
| } | } |
| /* | /* |
| * json_add_begin_object() - Adds begin of object { | * json_add_begin_object() - Adds begin of object { |
| * | * |
| Line 582 int | Line 584 int |
| 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; |
| size_t eos; | |
| if (!jstr) | if (!jstr) |
| return -1; | return -1; |
| else | |
| eos = strlen(jstr); | |
| 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 | Line 599 json_add_begin_object(char * __restrict jstr, int jlen |
| 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]); |
| jstr[eos] = 0; | |
| return -1; | return -1; |
| } | } |
| Line 611 int | Line 618 int |
| 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; |
| size_t eos; | |
| if (!jstr) | if (!jstr) |
| return -1; | return -1; |
| else | |
| eos = strlen(jstr); | |
| if (wspace) | if (wspace) |
| len = strlcat(jstr, " }", jlen); | len = strlcat(jstr, " }", jlen); |
| Line 622 json_add_end_object(char * __restrict jstr, int jlen, | Line 632 json_add_end_object(char * __restrict jstr, int jlen, |
| 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]); |
| jstr[eos] = 0; | |
| return -1; | return -1; |
| } | } |
| Line 640 int | Line 651 int |
| 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; |
| size_t eos; | |
| if (!jstr) | if (!jstr) |
| return -1; | return -1; |
| else | |
| eos = strlen(jstr); | |
| if (wspace) | if (wspace) |
| len = strlcat(jstr, "[ ", jlen); | len = strlcat(jstr, "[ ", jlen); |
| Line 651 json_add_begin_array(char * __restrict jstr, int jlen, | Line 665 json_add_begin_array(char * __restrict jstr, int jlen, |
| 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]); |
| jstr[eos] = 0; | |
| return -1; | return -1; |
| } | } |
| Line 669 int | Line 684 int |
| 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; |
| size_t eos; | |
| if (!jstr) | if (!jstr) |
| return -1; | return -1; |
| else | |
| eos = strlen(jstr); | |
| if (wspace) | if (wspace) |
| len = strlcat(jstr, " ]", jlen); | len = strlcat(jstr, " ]", jlen); |
| Line 680 json_add_end_array(char * __restrict jstr, int jlen, i | Line 698 json_add_end_array(char * __restrict jstr, int jlen, i |
| 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]); |
| jstr[eos] = 0; | |
| return -1; | return -1; |
| } | } |
| Line 702 json_add_char(char * __restrict jstr, int jlen, u_char | Line 721 json_add_char(char * __restrict jstr, int jlen, u_char |
| if (!jstr) | if (!jstr) |
| return -1; | return -1; |
| 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 | Line 745 int |
| json_add_colon(char * __restrict jstr, int jlen, int wspace) | json_add_colon(char * __restrict jstr, int jlen, int wspace) |
| { | { |
| int len; | int len; |
| size_t eos; | |
| if (!jstr) | if (!jstr) |
| return -1; | return -1; |
| else | |
| eos = strlen(jstr); | |
| if (wspace) | if (wspace) |
| len = strlcat(jstr, ": ", jlen); | len = strlcat(jstr, ": ", jlen); |
| Line 737 json_add_colon(char * __restrict jstr, int jlen, int w | Line 759 json_add_colon(char * __restrict jstr, int jlen, int w |
| 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]); |
| jstr[eos] = 0; | |
| return -1; | return -1; |
| } | } |
| Line 755 int | Line 778 int |
| json_add_comma(char * __restrict jstr, int jlen, int wspace) | json_add_comma(char * __restrict jstr, int jlen, int wspace) |
| { | { |
| int len; | int len; |
| size_t eos; | |
| if (!jstr) | if (!jstr) |
| return -1; | return -1; |
| else | |
| eos = strlen(jstr); | |
| if (wspace) | if (wspace) |
| len = strlcat(jstr, ", ", jlen); | len = strlcat(jstr, ", ", jlen); |
| Line 766 json_add_comma(char * __restrict jstr, int jlen, int w | Line 792 json_add_comma(char * __restrict jstr, int jlen, int w |
| 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]); |
| jstr[eos] = 0; | |
| return -1; | return -1; |
| } | } |
| Line 785 int | Line 812 int |
| 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; |
| size_t eos; | |
| if (!jstr || !str) | if (!jstr || !str) |
| return -1; | return -1; |
| else | |
| eos = strlen(jstr); | |
| if (!unquot) | if (!unquot) { |
| len = strlcat(jstr, "\"", jlen); | len = strlcat(jstr, "\"", jlen); |
| if (len >= jlen) { | |
| elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); | |
| jstr[eos] = 0; | |
| return -1; | |
| } | |
| } | |
| len = strlcat(jstr, str, jlen); | len = strlcat(jstr, str, jlen); |
| if (!unquot) | |
| len = strlcat(jstr, "\"", jlen); | |
| 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]); |
| jstr[eos] = 0; | |
| return -1; | return -1; |
| } | } |
| if (!unquot) { | |
| len = strlcat(jstr, "\"", jlen); | |
| if (len >= jlen) { | |
| elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); | |
| jstr[eos] = 0; | |
| return -1; | |
| } | |
| } | |
| return len; | return len; |
| } | } |
| Line 817 json_add_value(char * __restrict jstr, int jlen, int u | Line 859 json_add_value(char * __restrict jstr, int jlen, int u |
| { | { |
| int len; | int len; |
| char wrk[STRSIZ] = { [0 ... STRSIZ - 1] = 0 }; | char wrk[STRSIZ] = { [0 ... STRSIZ - 1] = 0 }; |
| size_t eos; | |
| if (!jstr) | if (!jstr) |
| return -1; | return -1; |
| else | |
| eos = strlen(jstr); | |
| if (!unquot) | if (!unquot) { |
| len = strlcat(jstr, "\"", jlen); | len = strlcat(jstr, "\"", jlen); |
| if (len >= jlen) { | |
| elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); | |
| jstr[eos] = 0; | |
| return -1; | |
| } | |
| } | |
| snprintf(wrk, sizeof wrk, "%ld", num); | snprintf(wrk, sizeof wrk, "%ld", num); |
| len = strlcat(jstr, wrk, jlen); | len = strlcat(jstr, wrk, jlen); |
| if (!unquot) | |
| len = strlcat(jstr, "\"", jlen); | |
| 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]); |
| jstr[eos] = 0; | |
| return -1; | return -1; |
| } | } |
| if (!unquot) { | |
| len = strlcat(jstr, "\"", jlen); | |
| if (len >= jlen) { | |
| elwix_SetErr(J_ERR_NOMEM, "%s", jerrstr[J_ERR_NOMEM]); | |
| jstr[eos] = 0; | |
| return -1; | |
| } | |
| } | |
| return len; | return len; |
| } | } |
| Line 850 int | Line 907 int |
| 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; |
| size_t eos; | |
| if (!jstr || !key || !val) | if (!jstr || !key || !val) |
| return -1; | return -1; |
| else | |
| eos = strlen(jstr); | |
| 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; |
| } | |
| return len; | return len; |
| } | } |
| Line 879 json_add_array(char * __restrict jstr, int jlen, int w | Line 945 json_add_array(char * __restrict jstr, int jlen, int w |
| int len = -1; | int len = -1; |
| register int i; | register int i; |
| ait_val_t *v; | ait_val_t *v; |
| size_t eos; | |
| if (!jstr || !arr) | if (!jstr || !arr) |
| return -1; | return -1; |
| else | |
| eos = strlen(jstr); | |
| 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; |
| } | |
| 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; |
| } | |
| } 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; |
| } | |
| } | } |
| 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; |
| } | |
| } | } |
| } | } |
| 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; |
| } | |
| return len; | return len; |
| } | |
| /* | |
| * json_dump_yaml() - Dump parsed JSON string to YAML format | |
| * | |
| * @f = Output handler | |
| * @jstr = JSON string | |
| * @toks = JSON tokens | |
| * @toksnum = Number of tokens | |
| * @indent = Start indent spaces | |
| * return: 0 done and 1 added one more item | |
| */ | |
| int | |
| json_dump_yaml(FILE *f, const char *jstr, jtok_t *toks, int toksnum, int indent) | |
| { | |
| register int i, j, k; | |
| if (!toksnum) | |
| return 0; | |
| if (toks->tok_type == J_VALUE) { | |
| fprintf(f, "%.*s", (int) json_toklen(toks), json_tokstr(jstr, toks)); | |
| return 1; | |
| } else if (toks->tok_type == J_STRING) { | |
| fprintf(f, "%.*s", (int) json_toklen(toks), json_tokstr(jstr, toks)); | |
| return 1; | |
| } else if (toks->tok_type == J_OBJECT) { | |
| fprintf(f, "\n"); | |
| for (j = i = 0; i < json_toksize(toks); i++) { | |
| for (k = 0; k < indent; k++) | |
| fprintf(f, " "); | |
| j += json_dump_yaml(f, jstr, toks + j + 1, toksnum - j, indent + 1); | |
| fprintf(f, ": "); | |
| j += json_dump_yaml(f, jstr, toks + j + 1, toksnum - j, indent + 1); | |
| fprintf(f, "\n"); | |
| } | |
| return j + 1; | |
| } else if (toks->tok_type == J_ARRAY) { | |
| fprintf(f, "\n"); | |
| for (j = i = 0; i < json_toksize(toks); i++) { | |
| for (k = 0; k < indent - 1; k++) | |
| fprintf(f, " "); | |
| fprintf(f, " - "); | |
| j += json_dump_yaml(f, jstr, toks + j + 1, toksnum - j, indent + 1); | |
| fprintf(f, "\n"); | |
| } | |
| return j + 1; | |
| } | |
| return 0; | |
| } | } |