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command_mode.h

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+/*
+ * Copyright 2008-2013 Various Authors
+ * Copyright 2004-2006 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_COMMAND_MODE_H
+#define CMUS_COMMAND_MODE_H
+
+#include "uchar.h"
+
+#if defined(__sun__)
+#include <ncurses.h>
+#else
+#include <curses.h>
+#endif
+
+enum {
+	/* executing command is disabled over net */
+	CMD_UNSAFE	= 1 << 0,
+	/* execute command after every typed/deleted character */
+	CMD_LIVE	= 1 << 1,
+	/* hide command from completion, useful for deprecated commands */
+	CMD_HIDDEN	= 1 << 2,
+};
+
+struct command {
+	const char *name;
+	void (*func)(char *arg);
+
+	/* min/max number of arguments */
+	int min_args;
+	int max_args;
+
+	void (*expand)(const char *str);
+
+	/* bind count (0 means: unbound) */
+	int bc;
+
+	/* CMD_* */
+	unsigned int flags;
+};
+
+extern struct command commands[];
+extern int run_only_safe_commands;
+
+void command_mode_ch(uchar ch);
+void command_mode_escape(int c);
+void command_mode_key(int key);
+void command_mode_mouse(MEVENT *event);
+void commands_init(void);
+void commands_exit(void);
+int parse_command(const char *buf, char **cmdp, char **argp);
+char **parse_cmd(const char *cmd, int *args_idx, int *ac);
+void run_parsed_command(char *cmd, char *arg);
+void run_command(const char *buf);
+
+struct command *get_command(const char *str);
+
+void view_clear(int view);
+void view_add(int view, char *arg, int prepend);
+void view_load(int view, char *arg);
+void view_save(int view, char *arg, int to_stdout, int filtered, int extended);
+
+struct window *current_win(void);
+
+#endif