1 files changed, 91 insertions, 0 deletions
diff --git a/unit/atf-src/tools/atf-version.cpp b/unit/atf-src/tools/atf-version.cpp
new file mode 100644
index 0000000..b93f33c
--- /dev/null
+++ b/unit/atf-src/tools/atf-version.cpp
@@ -0,0 +1,91 @@
+//
+// Automated Testing Framework (atf)
+//
+// Copyright (c) 2007 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND
+// CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+// INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+// IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY
+// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
+// GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
+// IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+// IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+
+#if defined(HAVE_CONFIG_H)
+#include "config.h"
+#endif
+
+#include <cstdlib>
+#include <iostream>
+
+#include "application.hpp"
+#include "revision.h"
+#include "ui.hpp"
+
+class atf_version : public tools::application::app {
+    static const char* m_description;
+
+public:
+    atf_version(void);
+
+    int main(void);
+};
+
+const char* atf_version::m_description =
+    "atf-version is a tool that shows information about the currently "
+    "installed version of ATF.";
+
+atf_version::atf_version(void) :
+    app(m_description, "atf-version(1)", "atf(7)")
+{
+}
+
+int
+atf_version::main(void)
+{
+    using tools::ui::format_text;
+    using tools::ui::format_text_with_tag;
+
+    std::cout << PACKAGE_STRING " (" PACKAGE_TARNAME "-" PACKAGE_VERSION
+                 ")\n" PACKAGE_COPYRIGHT "\n\n";
+
+#if defined(PACKAGE_REVISION_TYPE_DIST)
+    std::cout << format_text("Built from a distribution file; no revision "
+        "information available.") << "\n";
+#elif defined(PACKAGE_REVISION_TYPE_GIT)
+    std::cout << format_text_with_tag(PACKAGE_REVISION_BRANCH, "Branch: ",
+                                      false) << "\n";
+    std::cout << format_text_with_tag(PACKAGE_REVISION_BASE
+#   if PACKAGE_REVISION_MODIFIED
+        " (locally modified)"
+#   endif
+        " " PACKAGE_REVISION_DATE,
+        "Base revision: ", false) << "\n";
+#else
+#   error "Unknown PACKAGE_REVISION_TYPE value"
+#endif
+
+    return EXIT_SUCCESS;
+}
+
+int
+main(int argc, char* const* argv)
+{
+    return atf_version().run(argc, argv);
+}