diff options
Diffstat (limited to 'host/examples')
| -rw-r--r-- | host/examples/network_relay.cpp | 4 | ||||
| -rw-r--r-- | host/examples/tx_samples_c.c | 7 |
2 files changed, 7 insertions, 4 deletions
diff --git a/host/examples/network_relay.cpp b/host/examples/network_relay.cpp index b16bcaaa5..7e354934a 100644 --- a/host/examples/network_relay.cpp +++ b/host/examples/network_relay.cpp @@ -100,9 +100,9 @@ public: std::cout << "spawning relay threads... " << _port << std::endl; boost::unique_lock<boost::mutex> lock(spawn_mutex); // lock in preparation to wait for threads to spawn - _thread_group.create_thread(boost::bind(&udp_relay_type::server_thread, this)); + (void)_thread_group.create_thread(boost::bind(&udp_relay_type::server_thread, this)); wait_for_thread.wait(lock); // wait for thread to spin up - _thread_group.create_thread(boost::bind(&udp_relay_type::client_thread, this)); + (void)_thread_group.create_thread(boost::bind(&udp_relay_type::client_thread, this)); wait_for_thread.wait(lock); // wait for thread to spin up std::cout << " done!" << std::endl << std::endl; } diff --git a/host/examples/tx_samples_c.c b/host/examples/tx_samples_c.c index f04d4b26c..333c7e820 100644 --- a/host/examples/tx_samples_c.c +++ b/host/examples/tx_samples_c.c @@ -57,7 +57,7 @@ int main(int argc, char* argv[]){ double freq = 2e9; double rate = 1e6; double gain = 0; - char* device_args = ""; + char* device_args; size_t channel = 0; uint64_t total_num_samps = 0; bool verbose = false; @@ -106,6 +106,9 @@ int main(int argc, char* argv[]){ fprintf(stderr, "Unable to set thread priority. Continuing anyway.\n"); } + if (device_args == NULL){ + device_args = ""; + } // Create USRP uhd_usrp_handle usrp; fprintf(stderr, "Creating USRP with args \"%s\"...\n", device_args); @@ -246,7 +249,7 @@ int main(int argc, char* argv[]){ uhd_usrp_free(&usrp); free_option_strings: - if(strcmp(device_args,"")){ + if(device_args != NULL){ free(device_args); } |