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| author |   Petteri Aimonen <jpa@git.mail.kapsi.fi> | 2012-08-24 20:43:21 +0300 |
|---|---|---|
| committer | Petteri Aimonen <jpa@git.mail.kapsi.fi> | 2012-08-24 20:43:39 +0300 |
| commit | 9383f305dc42eeca8b043c5c6dff3fe2e3e8f4f2 (patch) | |
| tree | f612bef3fe96720101b2e4c8a6bb4387ea8f8361 /example_unions | |
| parent | 2941e90e041b0d7872a4ea458e77dcc787ca6ff2 (diff) | |
Revert "Change the substream implementation in pb_decode."
This reverts commit dc2da0edc568b29361479fb7405c96b1a13442cf.
Add pb_close_string_substream() for copying back the state.
This makes adding error messages easier in the future, as also
them need to be propagated back from the substream.
Diffstat (limited to 'example_unions')
| -rw-r--r-- | example_unions/decode.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/example_unions/decode.c b/example_unions/decode.c index a7cc7814..d40cd8ce 100644 --- a/example_unions/decode.c +++ b/example_unions/decode.c @@ -45,10 +45,13 @@ const pb_field_t* decode_unionmessage_type(pb_istream_t *stream) bool decode_unionmessage_contents(pb_istream_t *stream, const pb_field_t fields[], void *dest_struct) { pb_istream_t substream; + bool status; if (!pb_make_string_substream(stream, &substream)) return false; - return pb_decode(&substream, fields, dest_struct); + status = pb_decode(&substream, fields, dest_struct); + pb_close_string_substream(stream, &substream); + return status; } int main() |