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| author | Garrett D'Amore <garrett@damore.org> | 2017-08-10 18:14:27 -0700 |
|---|---|---|
| committer | Garrett D'Amore <garrett@damore.org> | 2017-08-10 22:47:43 -0700 |
| commit | dbbee1a3ea7fbd26c528eb96ebe0dbfd7075e292 (patch) | |
| tree | c5b94f14fd95725077d2b4e9cd0d3d4d166aa7e2 /src/nng_compat.c | |
| parent | 34ceda3c2dd4990d15e0341e86861dd291003f63 (diff) | |
| download | nng-dbbee1a3ea7fbd26c528eb96ebe0dbfd7075e292.tar.gz nng-dbbee1a3ea7fbd26c528eb96ebe0dbfd7075e292.tar.bz2 nng-dbbee1a3ea7fbd26c528eb96ebe0dbfd7075e292.zip | |
Unify the msg API.
This makes the operations that work on headers start with
nni_msg_header or nng_msg_header. It also renames _trunc to
_chop (same strlen as _trim), and renames prepend to insert.
We add a shorthand for clearing message content, and make
better use of the endian safe 32-bit accessors too.
This also fixes a bug in inserting large headers into messages.
A test suite for message handling is included.
Diffstat (limited to 'src/nng_compat.c')
| -rw-r--r-- | src/nng_compat.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/nng_compat.c b/src/nng_compat.c index dfcb2134..710be9be 100644 --- a/src/nng_compat.c +++ b/src/nng_compat.c @@ -345,7 +345,7 @@ nn_recvmsg(int s, struct nn_msghdr *mh, int flags) if ((mh->msg_iovlen == 1) && (mh->msg_iov[0].iov_len == NN_MSG)) { // Receiver wants to have a dynamically allocated message. // There can only be one of these. - if ((rv = nng_msg_prepend(msg, &msg, sizeof(msg))) != 0) { + if ((rv = nng_msg_insert(msg, &msg, sizeof(msg))) != 0) { nng_msg_free(msg); nn_seterror(rv); return (-1); @@ -534,7 +534,7 @@ nn_sendmsg(int s, const struct nn_msghdr *mh, int flags) continue; } data += sizeof(spsz); - rv = nng_msg_append_header(msg, data, spsz); + rv = nng_msg_header_append(msg, data, spsz); if (rv != 0) { if (!keep) { nng_msg_free(msg); |