1 files changed, 28 insertions, 0 deletions
diff --git a/src/pointerlist.cc b/src/pointerlist.cc
new file mode 100644
index 0000000..e642075
--- /dev/null
+++ b/src/pointerlist.cc
@@ -0,0 +1,28 @@
+// -*- c++ -*-
+// Distributed under the BSD 2-Clause License.
+// See accompanying file LICENSE for details.
+#include "pointerlist.h"
+
+PointerList::PointerList(int argc, const char* argv[])
+{
+	for(int i = 0; i < argc; ++i)
+	{
+		push_back(argv[i]);
+	}
+}
+
+std::pair<int, const char**> PointerList::get()
+{
+	argptrs.clear();
+	for(const auto& arg : *this)
+	{
+		argptrs.push_back(arg.data());
+	}
+
+	if(argptrs.size() == 0)
+	{
+		return {0, nullptr};
+	}
+
+	return {argptrs.size(), argptrs.data()};
+}