Split utils.hpp into subdir with multiple files.

static for static block and static instance (singleton)
assert for assertion and throwing related stuff
algorithm for my addons to std::algorithm (has)
and a new one, safe main, for having a main catch-all

1 files changed, 2 insertions, 1 deletions

diff --git a/host/examples/rx_timed_samples.cpp b/host/examples/rx_timed_samples.cpp
index 7d58187cd..5d4b5a68d 100644
--- a/host/examples/rx_timed_samples.cpp
+++ b/host/examples/rx_timed_samples.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //
 
+#include <uhd/utils/safe_main.hpp>
 #include <uhd/simple_device.hpp>
 #include <uhd/props.hpp>
 #include <boost/program_options.hpp>
@@ -24,7 +25,7 @@
 
 namespace po = boost::program_options;
 
-int main(int argc, char *argv[]){
+int UHD_SAFE_MAIN(int argc, char *argv[]){
     //variables to be set by po
     std::string transport_args;
     int seconds_in_future;