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-rw-r--r--drumgizmo/drumgizmoc.cc13
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;
});