diff options
| author |   Petteri Aimonen <jpa@git.mail.kapsi.fi> | 2013-04-02 19:55:21 +0300 |
|---|---|---|
| committer | Petteri Aimonen <jpa@git.mail.kapsi.fi> | 2013-04-02 19:55:21 +0300 |
| commit | 214b0eae8aa011fa8b3e8a3dcc784f8d423aeffb (patch) | |
| tree | 8cdebc1ab067bca01d47eefcc9dcf43ce50048db /example/client.c | |
| parent | 6f3740f74ed48daf51908676b203f1889455c17d (diff) | |
Change the callback function to use void**.
NOTE: This change breaks backwards-compatibility by default.
If you have old callback functions, you can define PB_OLD_CALLBACK_STYLE
to retain the old behaviour.
If you want to convert your old callbacks to new signature, you need
to do the following:
1) Change decode callback argument to void **arg
and encode callback argument to void * const *arg.
2) Change any reference to arg into *arg.
The rationale for making the new behaviour the default is that it
simplifies the common case of "allocate some memory in decode callback".
Update issue 69
Status: FixedInGit
Diffstat (limited to 'example/client.c')
| -rw-r--r-- | example/client.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/example/client.c b/example/client.c index edc83948..e6e9a2e0 100644 --- a/example/client.c +++ b/example/client.c @@ -23,7 +23,7 @@ #include "fileproto.pb.h" #include "common.h" -bool printfile_callback(pb_istream_t *stream, const pb_field_t *field, void *arg) +bool printfile_callback(pb_istream_t *stream, const pb_field_t *field, void **arg) { FileInfo fileinfo; |