1 files changed, 58 insertions, 0 deletions
diff --git a/libnm-util/nm-string-index.h b/libnm-util/nm-string-index.h
new file mode 100644
index 0000000000..63eb77fa00
--- /dev/null
+++ b/libnm-util/nm-string-index.h
@@ -0,0 +1,58 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
+
+/*
+ * Dan Williams <dcbw@redhat.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301 USA.
+ *
+ * (C) Copyright 2014 Red Hat, Inc.
+ */
+
+#ifndef __NM_STRING_INDEX_H__
+#define __NM_STRING_INDEX_H__
+
+#include <glib.h>
+
+G_BEGIN_DECLS
+
+typedef struct NMStringIndex NMStringIndex;
+
+typedef int (*NMStringIndexCompareFunc) (const char *s1, const char *s2);
+typedef gboolean (*NMStringIndexForeachFunc) (const char *key, gpointer *pdata, int idx, void *user_data);
+
+typedef struct {
+	const char *key;
+	void *data;
+} NMStringIndexItem;
+
+NMStringIndex *nm_string_index_new (NMStringIndexCompareFunc compare, int argc, const NMStringIndexItem *args);
+NMStringIndex *nm_string_index_new_keys_only (NMStringIndexCompareFunc compare, int argc, const char **args);
+
+guint nm_string_index_size (NMStringIndex *table);
+NMStringIndexCompareFunc nm_string_index_get_compare_func (NMStringIndex *table);
+gboolean nm_string_index_lookup_by_key (NMStringIndex *table, const char *key, int *out_idx, const char **out_key, gpointer **out_data);
+gboolean nm_string_index_lookup_by_index (NMStringIndex *table, int idx, const char **out_key, gpointer **out_data);
+
+gpointer nm_string_index_get_data_by_key (NMStringIndex *table, const char *key);
+
+const char *const*nm_string_index_get_keys (NMStringIndex *table);
+gpointer *nm_string_index_get_data (NMStringIndex *table);
+
+void nm_string_index_foreach (NMStringIndex *table, NMStringIndexForeachFunc func, void *user_data);
+
+G_END_DECLS
+
+#endif /* __NM_STRING_INDEX_H__ */