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Small code simplification

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This commit is contained in:
Martin Hurton
2012-06-26 01:56:54 +02:00
parent 6f1229be6f
commit 26e14d3064
1 changed files with 5 additions and 10 deletions
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15
src/xpub.cpp
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@@ -56,15 +56,11 @@ void zmq::xpub_t::xread_activated (pipe_t *pipe_)
{
// There are some subscriptions waiting. Let's process them.
msg_t sub;
while (true) {
// Grab next subscription.
if (!pipe_->read (&sub))
return;
while (pipe_->read (&sub)) {
// Apply the subscription to the trie.
unsigned char *data = (unsigned char*) sub.data ();
size_t size = sub.size ();
unsigned char *const data = (unsigned char*) sub.data ();
const size_t size = sub.size ();
if (size > 0 && (*data == 0 || *data == 1)) {
bool unique;
if (*data == 0)
@@ -75,11 +71,10 @@ void zmq::xpub_t::xread_activated (pipe_t *pipe_)
// If the subscription is not a duplicate store it so that it can be
// passed to used on next recv call.
if (unique && options.type != ZMQ_PUB)
pending.push_back (blob_t ((unsigned char*) sub.data (),
sub.size ()));
pending.push_back (blob_t (data, size));
}
sub.close();
sub.close ();
}
}