Turn pack200 into an actual library

1 files changed, 28 insertions, 0 deletions

diff --git a/depends/pack200/anti200.cpp b/depends/pack200/anti200.cpp
new file mode 100644
index 00000000..3dfdb5dc
--- /dev/null
+++ b/depends/pack200/anti200.cpp
@@ -0,0 +1,28 @@
+/*
+ * This is trivial. Do what thou wilt with it. Public domain.
+ */
+
+#include <stdexcept>
+#include <iostream>
+#include "unpack200.h"
+
+int main(int argc, char **argv)
+{
+	if (argc == 3)
+	{
+		try
+		{
+			unpack_200(argv[1], argv[2]);
+		}
+		catch (std::runtime_error &e)
+		{
+			std::cerr << "Bad things happened: " << e.what() << std::endl;
+			return EXIT_FAILURE;
+		}
+		return EXIT_SUCCESS;
+	}
+	else
+		std::cerr << "Simple pack200 unpacker!" << std::endl << "Run like this:" << std::endl
+				  << "  " << argv[0] << " input.jar.lzma output.jar" << std::endl;
+	return EXIT_FAILURE;
+}