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-rw-r--r--src/DabMod.cpp18
1 files changed, 17 insertions, 1 deletions
diff --git a/src/DabMod.cpp b/src/DabMod.cpp
index b713d30..ec1a4cd 100644
--- a/src/DabMod.cpp
+++ b/src/DabMod.cpp
@@ -110,7 +110,7 @@ enum run_modulator_state {
run_modulator_state run_modulator(Logger& logger, modulator_data& m);
-int main(int argc, char* argv[])
+int launch_modulator(int argc, char* argv[])
{
int ret = 0;
bool loop = false;
@@ -899,3 +899,19 @@ run_modulator_state run_modulator(Logger& logger, modulator_data& m)
return ret;
}
+int main(int argc, char* argv[])
+{
+ try {
+ return launch_modulator(argc, argv);
+ }
+ catch (std::invalid_argument& e) {
+ std::string what(e.what());
+ if (not what.empty()) {
+ std::cerr << "Modulator error: " << what << std::endl;
+ }
+ }
+ catch (std::runtime_error& e) {
+ std::cerr << "Modulator runtime error: " << e.what() << std::endl;
+ }
+}
+