return ret;
}
-bool blobmsg_add_json_from_string(struct blob_buf *b, const char *str)
+static bool __blobmsg_add_json(struct blob_buf *b, json_object *obj)
{
- json_object *obj;
bool ret = false;
- obj = json_tokener_parse(str);
if (is_error(obj))
return false;
return ret;
}
+bool blobmsg_add_json_from_file(struct blob_buf *b, const char *file)
+{
+ return __blobmsg_add_json(b, json_object_from_file(file));
+}
+
+bool blobmsg_add_json_from_string(struct blob_buf *b, const char *str)
+{
+ return __blobmsg_add_json(b, json_tokener_parse(str));
+}
+
struct strbuf {
int len;
return true;
if (s->pos + len >= s->len) {
- s->len += 16;
+ s->len += 16 + len;
s->buf = realloc(s->buf, s->len);
if (!s->buf)
return false;
static void add_separator(struct strbuf *s)
{
static char indent_chars[17] = "\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t";
- static const char indent_space = ' ';
int indent;
char *start;
- if (!s->indent) {
- blobmsg_puts(s, &indent_space, 1);
+ if (!s->indent)
return;
- }
indent = s->indent_level;
if (indent > 16)
static void blobmsg_format_string(struct strbuf *s, const char *str)
{
- const char *p, *last = str, *end = str + strlen(str);
+ const unsigned char *p, *last, *end;
char buf[8] = "\\u00";
+ end = (unsigned char *) str + strlen(str);
blobmsg_puts(s, "\"", 1);
- for (p = str; *p; p++) {
+ for (p = (unsigned char *) str, last = p; *p; p++) {
char escape = '\0';
int len;
continue;
if (p > last)
- blobmsg_puts(s, last, p - last);
+ blobmsg_puts(s, (char *) last, p - last);
last = p + 1;
buf[1] = escape;
if (escape == 'u') {
sprintf(buf + 4, "%02x", (unsigned char) *p);
- len = 4;
+ len = 6;
} else {
len = 2;
}
blobmsg_puts(s, buf, len);
}
- blobmsg_puts(s, last, end - last);
+ blobmsg_puts(s, (char *) last, end - last);
blobmsg_puts(s, "\"", 1);
}
if (!array && blobmsg_name(attr)[0]) {
blobmsg_format_string(s, blobmsg_name(attr));
- blobmsg_puts(s, ": ", 2);
+ blobmsg_puts(s, ": ", s->indent ? 2 : 1);
}
- if (head) {
- data = blob_data(attr);
- len = blob_len(attr);
- } else {
- data = blobmsg_data(attr);
- len = blobmsg_data_len(attr);
-
- if (s->custom_format) {
- data_str = s->custom_format(s->priv, attr);
- if (data_str)
- goto out;
- }
+
+ data = blobmsg_data(attr);
+ len = blobmsg_data_len(attr);
+
+ if (!head && s->custom_format) {
+ data_str = s->custom_format(s->priv, attr);
+ if (data_str)
+ goto out;
}
data_str = buf;
sprintf(buf, "%d", be16_to_cpu(*(uint16_t *)data));
break;
case BLOBMSG_TYPE_INT32:
- sprintf(buf, "%d", be32_to_cpu(*(uint32_t *)data));
+ sprintf(buf, "%d", (int32_t) be32_to_cpu(*(uint32_t *)data));
break;
case BLOBMSG_TYPE_INT64:
sprintf(buf, "%lld", (long long int) be64_to_cpu(*(uint64_t *)data));
}
if (list)
- blobmsg_format_json_list(&s, blob_data(attr), blob_len(attr), false);
+ blobmsg_format_json_list(&s, blobmsg_data(attr), blobmsg_data_len(attr), false);
else
blobmsg_format_element(&s, attr, false, false);