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history.h

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+/*
+ * Copyright 2008-2013 Various Authors
+ * Copyright 2004 Timo Hirvonen
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program 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
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef CMUS_HISTORY_H
+#define CMUS_HISTORY_H
+
+#include "list.h"
+
+struct history {
+	struct list_head head;
+	struct list_head *search_pos;
+	char *filename;
+	int max_lines;
+	int lines;
+};
+
+void history_load(struct history *history, char *filename, int max_lines);
+void history_save(struct history *history);
+void history_free(struct history *history);
+void history_add_line(struct history *history, const char *line);
+void history_reset_search(struct history *history);
+const char *history_search_forward(struct history *history, const char *text);
+const char *history_search_backward(struct history *history, const char *text);
+
+#endif