diff options
Diffstat (limited to 'pb_decode.h')
| -rw-r--r-- | pb_decode.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/pb_decode.h b/pb_decode.h index 27535c1..2880c07 100644 --- a/pb_decode.h +++ b/pb_decode.h @@ -23,6 +23,10 @@ * * 3) You can use state to store your own data (e.g. buffer pointer), * and rely on pb_read to verify that no-body reads past bytes_left. + * + * 4) Your callback may be used with substreams, in which case bytes_left + * is different than from the main stream. Don't use bytes_left to compute + * any pointers. */ struct _pb_istream_t { @@ -69,6 +73,7 @@ bool pb_decode_fixed64(pb_istream_t *stream, void *dest); /* Make a limited-length substream for reading a PB_WT_STRING field. */ bool pb_make_string_substream(pb_istream_t *stream, pb_istream_t *substream); +void pb_close_string_substream(pb_istream_t *stream, pb_istream_t *substream); /* --- Internal functions --- * These functions are not terribly useful for the average library user, but |