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wireshark: blocking in wait is evil

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This commit is contained in:
Bastian Bloessl
2013-06-28 14:39:08 +02:00
parent 76a3328b3f
commit 46c9041f9c
1 changed files with 4 additions and 1 deletions
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lib/wireshark_connector_impl.cc
+4 -1
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@@ -154,7 +154,10 @@ wireshark_connector_impl::general_work(int noutput, gr_vector_int& ninput_items,
gr_complex *out = (gr_complex*)output_items[0]; gr_complex *out = (gr_complex*)output_items[0];
while(!d_msg_len) { while(!d_msg_len) {
pmt::pmt_t msg(delete_head_blocking(pmt::mp("in"))); pmt::pmt_t msg = delete_head_nowait(pmt::mp("in"));
if(msg.get() == NULL) {
return 0;
}
if(pmt::is_eof_object(msg)) { if(pmt::is_eof_object(msg)) {
dout << "WIRESHARK: exiting" << std::endl; dout << "WIRESHARK: exiting" << std::endl;