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| author | Garrett D'Amore <garrett@damore.org> | 2018-03-19 16:02:37 -0700 |
|---|---|---|
| committer | Garrett D'Amore <garrett@damore.org> | 2018-03-20 09:53:58 -0700 |
| commit | 9ca901c1b70b17d851426483d9f54611cfa8e395 (patch) | |
| tree | a26b11e16f505ccdc77b5ac6681e0f9de705ff20 /src/core/pipe.h | |
| parent | 9b886a9999247d87c9f6d389c3e65a4bd39be010 (diff) | |
| download | nng-9ca901c1b70b17d851426483d9f54611cfa8e395.tar.gz nng-9ca901c1b70b17d851426483d9f54611cfa8e395.tar.bz2 nng-9ca901c1b70b17d851426483d9f54611cfa8e395.zip | |
fixes #296 Typed options should validate option type
fixes #302 nng_dialer/listener/pipe_getopt_sockaddr desired
This adds plumbing to pass and check the type of options
all the way through.
NNG_ZT_OPT_ORBIT is type UINT64, but you can use the untyped form to
pass two of them if needed.
No typed access for retrieving strings yet. I think this should allocate
a pointer and copy that out, but that's for later.
Diffstat (limited to 'src/core/pipe.h')
| -rw-r--r-- | src/core/pipe.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/core/pipe.h b/src/core/pipe.h index 32871335..ea0c16db 100644 --- a/src/core/pipe.h +++ b/src/core/pipe.h @@ -57,7 +57,10 @@ extern void nni_pipe_start(nni_pipe *); extern uint16_t nni_pipe_proto(nni_pipe *); extern uint16_t nni_pipe_peer(nni_pipe *); -extern int nni_pipe_getopt(nni_pipe *, const char *, void *, size_t *); + +// nni_pipe_getopt looks up the option. The last argument is the type, +// which. If the type is NNI_TYPE_OPAQUE, then no format check is performed. +extern int nni_pipe_getopt(nni_pipe *, const char *, void *, size_t *, int); // nni_pipe_get_proto_data gets the protocol private data set with the // nni_pipe_set_proto_data function. No locking is performed. |