Fix some compiler warnings in strict C89 mode

[apps/low-level-can-service.git] / pb_encode.h

diff --git a/pb_encode.h b/pb_encode.h
index 17ba5b9..864a48b 100644 (file)
--- a/pb_encode.h
+++ b/pb_encode.h
@@ -17,14 +17,14 @@
  * max_size is not checked.
  *
  * Rules for callback:
- * 1) Return false on IO errors. This will cause decoding to abort.
+ * 1) Return false on IO errors. This will cause encoding to abort.
  * 
  * 2) You can use state to store your own data (e.g. buffer pointer).
  * 
  * 3) pb_write will update bytes_written after your callback runs.
  * 
- * 4) Your callback will be always used with the same pb_ostream_t.
- * There are no substreams when encoding.
+ * 4) Substreams will modify max_size and bytes_written. Don't use them to
+ * calculate any pointers.
  */
 struct _pb_ostream_t
 {
@@ -62,7 +62,8 @@ bool pb_encode_string(pb_ostream_t *stream, const uint8_t *buffer, size_t size);
 
 bool pb_enc_varint(pb_ostream_t *stream, const pb_field_t *field, const void *src);
 bool pb_enc_svarint(pb_ostream_t *stream, const pb_field_t *field, const void *src);
-bool pb_enc_fixed(pb_ostream_t *stream, const pb_field_t *field, const void *src);
+bool pb_enc_fixed32(pb_ostream_t *stream, const pb_field_t *field, const void *src);
+bool pb_enc_fixed64(pb_ostream_t *stream, const pb_field_t *field, const void *src);
 
 bool pb_enc_bytes(pb_ostream_t *stream, const pb_field_t *field, const void *src);
 bool pb_enc_string(pb_ostream_t *stream, const pb_field_t *field, const void *src);