/* Copyright (C) 1987, 1989, 1992 Free Software Foundation, Inc.
- This file is part of the GNU Readline Library, a library for
- reading lines of text with interactive input and history editing.
+ This file is part of the GNU Readline Library (Readline), a library
+ for reading lines of text with interactive input and history editing.
- The GNU Readline Library 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 1, or
+ Readline 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 3 of the License, or
(at your option) any later version.
- The GNU Readline 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
+ Readline 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.
- The GNU General Public License is often shipped with GNU software, and
- is generally kept in a file called COPYING or LICENSE. If you do not
- have a copy of the license, write to the Free Software Foundation,
- 675 Mass Ave, Cambridge, MA 02139, USA. */
+ You should have received a copy of the GNU General Public License
+ along with Readline. If not, see <http://www.gnu.org/licenses/>.
+*/
#ifndef _KEYMAPS_H_
#define _KEYMAPS_H_
+#ifdef __cplusplus
+extern "C" {
+#endif
+
#if defined (READLINE_LIBRARY)
# include "rlstdc.h"
# include "chardefs.h"
+# include "rltypedefs.h"
#else
# include <readline/rlstdc.h>
# include <readline/chardefs.h>
-#endif
-
-#if !defined (_FUNCTION_DEF)
-# define _FUNCTION_DEF
-typedef int Function ();
-typedef void VFunction ();
-typedef char *CPFunction ();
-typedef char **CPPFunction ();
+# include <readline/rltypedefs.h>
#endif
/* A keymap contains one entry for each key in the ASCII set.
TYPE says which kind of thing FUNCTION is. */
typedef struct _keymap_entry {
char type;
- Function *function;
+ rl_command_func_t *function;
} KEYMAP_ENTRY;
/* This must be large enough to hold bindings for all of the characters
in a desired character set (e.g, 128 for ASCII, 256 for ISO Latin-x,
- and so on). */
-#define KEYMAP_SIZE 256
-
-/* I wanted to make the above structure contain a union of:
- union { Function *function; struct _keymap_entry *keymap; } value;
- but this made it impossible for me to create a static array.
- Maybe I need C lessons. */
+ and so on) plus one for subsequence matching. */
+#define KEYMAP_SIZE 257
+#define ANYOTHERKEY KEYMAP_SIZE-1
typedef KEYMAP_ENTRY KEYMAP_ENTRY_ARRAY[KEYMAP_SIZE];
typedef KEYMAP_ENTRY *Keymap;
/* Return a new, empty keymap.
Free it with free() when you are done. */
-extern Keymap rl_make_bare_keymap __P((void));
+extern Keymap rl_make_bare_keymap PARAMS((void));
/* Return a new keymap which is a copy of MAP. */
-extern Keymap rl_copy_keymap __P((Keymap));
+extern Keymap rl_copy_keymap PARAMS((Keymap));
/* Return a new keymap with the printing characters bound to rl_insert,
the lowercase Meta characters bound to run their equivalents, and
the Meta digits bound to produce numeric arguments. */
-extern Keymap rl_make_keymap __P((void));
+extern Keymap rl_make_keymap PARAMS((void));
/* Free the storage associated with a keymap. */
-extern void rl_discard_keymap __P((Keymap));
+extern void rl_discard_keymap PARAMS((Keymap));
/* These functions actually appear in bind.c */
/* Return the keymap corresponding to a given name. Names look like
`emacs' or `emacs-meta' or `vi-insert'. */
-extern Keymap rl_get_keymap_by_name __P((char *));
+extern Keymap rl_get_keymap_by_name PARAMS((const char *));
/* Return the current keymap. */
-extern Keymap rl_get_keymap __P((void));
+extern Keymap rl_get_keymap PARAMS((void));
/* Set the current keymap to MAP. */
-extern void rl_set_keymap __P((Keymap));
+extern void rl_set_keymap PARAMS((Keymap));
+
+#ifdef __cplusplus
+}
+#endif
#endif /* _KEYMAPS_H_ */