Initial commit. Start working on a new prolog implementation for 9front, now that I at least have a better understanding of what goes into a compiler :)

1 files changed, 31 insertions, 0 deletions

diff --git a/main.c b/main.c
new file mode 100644
index 0000000..ad862a2
--- /dev/null
+++ b/main.c
@@ -0,0 +1,31 @@
+#include <u.h>
+#include <libc.h>
+
+#include "dat.h"
+#include "fns.h"
+
+void usage(void);
+
+void
+main(int argc, char *argv[])
+{
+	ARGBEGIN{
+	case 'd':
+		debug = 1;
+		break;
+	default:
+		usage();
+	}ARGEND
+
+	if(argc != 0)
+		usage();
+
+	exits(nil);
+}
+
+void
+usage(void)
+{
+	fprint(2, "Usage: pprolog [-d]\n");
+	exits("Usage");
+}
\ No newline at end of file