Adding upstream version 2.4.1.upstream/2.4.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 30 insertions, 0 deletions

diff --git a/src/lib/hooks/libinfo.cc b/src/lib/hooks/libinfo.cc
new file mode 100644
index 0000000..2abf3a1
--- /dev/null
+++ b/src/lib/hooks/libinfo.cc
@@ -0,0 +1,30 @@
+// Copyright (C) 2016 Internet Systems Consortium, Inc. ("ISC")
+//
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this
+// file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+#include <config.h>
+
+#include <hooks/libinfo.h>
+
+namespace isc {
+namespace hooks {
+
+/// @brief Extracts names from HookLibsCollection
+///
+/// @param libraries Hook libraries collection
+/// @return vector of strings with library names
+std::vector<std::string>
+extractNames(const isc::hooks::HookLibsCollection& libraries) {
+    std::vector<std::string> names;
+
+    for (isc::hooks::HookLibsCollection::const_iterator it = libraries.begin();
+         it != libraries.end(); ++it) {
+        names.push_back(it->first);
+    }
+    return (names);
+}
+
+};
+};