diff options
| -rw-r--r-- | drumgizmo/drumgizmoc.cc | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drumgizmo/drumgizmoc.cc b/drumgizmo/drumgizmoc.cc index 573b463..0c3e190 100644 --- a/drumgizmo/drumgizmoc.cc +++ b/drumgizmo/drumgizmoc.cc @@ -75,6 +75,11 @@ static std::string usage(std::string name) { std::ostringstream output; output << + "==============================================================================\n" + "This is the command line version of DrumGizmo. The graphical user interface is\n" + "only available in the plugins.\n" + "==============================================================================\n" + "\n" "Usage: " << name << " [options] drumkitfile\n" "Options:\n" " -a, --async-load Load drumkit in the background and start the" @@ -218,6 +223,14 @@ int main(int argc, char* argv[]) hugin_flags = HUG_FLAG_DEFAULT; #endif /*DISABLE_HUGIN*/ + // if no arguments are passed, just print usage and exit + if (argc == 1) + { + std::cout << version(); + std::cout << usage(argv[0]); + exit(0); + } + opt.add("async-load", no_argument, 'a', [&]() { async = true; }); |