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string set and tests

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This commit is contained in:
Stoian Ivanov
2016-10-07 00:51:24 +03:00
parent 9a313f767f
commit e518b22b72
4 changed files with 58 additions and 0 deletions
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21
json_object.c
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@@ -935,6 +935,27 @@ int json_object_get_string_len(const struct json_object *jso)
}
}
int json_object_set_string(json_object* jso, const char* s) {
return json_object_set_string_len(jso, s, strlen(s));
}
int json_object_set_string_len(json_object* jso, const char* s, int len){
if (jso==NULL || jso->o_type!=json_type_string) return 0;
char *dstbuf;
if (len<LEN_DIRECT_STRING_DATA) {
dstbuf=jso->o.c_string.str.data;
if (jso->o.c_string.len>=LEN_DIRECT_STRING_DATA) free(jso->o.c_string.str.ptr);
} else {
dstbuf=(char *)malloc(len+1);
if (dstbuf==NULL) return 0;
if (jso->o.c_string.len>=LEN_DIRECT_STRING_DATA) free(jso->o.c_string.str.ptr);
jso->o.c_string.str.ptr=dstbuf;
}
jso->o.c_string.len=len;
memcpy(dstbuf, (const void *)s, len);
dstbuf[len] = '\0';
return 1;
}
/* json_object_array */