usock: add helper waiting for socket to be ready

[project/libubox.git] / blob.h

diff --git a/blob.h b/blob.h
index bf96241..ab077ea 100644 (file)
--- a/blob.h
+++ b/blob.h
@@ -144,7 +144,7 @@ blob_get_u32(const struct blob_attr *attr)
 static inline uint64_t
 blob_get_u64(const struct blob_attr *attr)
 {
-       uint32_t *ptr = blob_data(attr);
+       uint32_t *ptr = (uint32_t *) blob_data(attr);
        uint64_t tmp = ((uint64_t) be32_to_cpu(ptr[0])) << 32;
        tmp |= be32_to_cpu(ptr[1]);
        return tmp;
@@ -191,7 +191,7 @@ extern void blob_set_raw_len(struct blob_attr *attr, unsigned int len);
 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 void blob_buf_grow(struct blob_buf *buf, int required);
+extern bool blob_buf_grow(struct blob_buf *buf, int required);
 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);