}
static inline uint8_t
-blob_get_int8(const struct blob_attr *attr)
+blob_get_u8(const struct blob_attr *attr)
{
return *((uint8_t *) attr->data);
}
static inline uint16_t
-blob_get_int16(const struct blob_attr *attr)
+blob_get_u16(const struct blob_attr *attr)
{
uint16_t *tmp = (uint16_t*)attr->data;
return be16_to_cpu(*tmp);
}
static inline uint32_t
-blob_get_int32(const struct blob_attr *attr)
+blob_get_u32(const struct blob_attr *attr)
{
uint32_t *tmp = (uint32_t*)attr->data;
return be32_to_cpu(*tmp);
}
static inline uint64_t
-blob_get_int64(const struct blob_attr *attr)
+blob_get_u64(const struct blob_attr *attr)
{
uint64_t *tmp = (uint64_t*)attr->data;
return be64_to_cpu(*tmp);
return (struct blob_attr *) ((char *) attr + blob_pad_len(attr));
}
+extern bool blob_attr_equal(const struct blob_attr *a1, const struct blob_attr *a2);
extern int blob_buf_init(struct blob_buf *buf, int id);
+extern void blob_buf_free(struct blob_buf *buf);
extern struct blob_attr *blob_new(struct blob_buf *buf, int id, int payload);
extern void *blob_nest_start(struct blob_buf *buf, int id);
extern void blob_nest_end(struct blob_buf *buf, void *cookie);
#define __blob_for_each_attr(pos, attr, rem) \
for (pos = (void *) attr; \
- (blob_pad_len(pos) <= rem) && \
+ rem > 0 && (blob_pad_len(pos) <= rem) && \
(blob_pad_len(pos) >= sizeof(struct blob_attr)); \
rem -= blob_pad_len(pos), pos = blob_next(pos))
#define blob_for_each_attr(pos, attr, rem) \
for (rem = blob_len(attr), pos = blob_data(attr); \
- (blob_pad_len(pos) <= rem) && \
+ rem > 0 && (blob_pad_len(pos) <= rem) && \
(blob_pad_len(pos) >= sizeof(struct blob_attr)); \
rem -= blob_pad_len(pos), pos = blob_next(pos))