1 /*- 2 * Copyright (c) 1992, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * Christos Zoulas of Cornell University. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 3. All advertising materials mentioning features or use of this software 17 * must display the following acknowledgement: 18 * This product includes software developed by the University of 19 * California, Berkeley and its contributors. 20 * 4. Neither the name of the University nor the names of its contributors 21 * may be used to endorse or promote products derived from this software 22 * without specific prior written permission. 23 * 24 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 27 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 34 * SUCH DAMAGE. 35 * 36 * @(#)map.h 8.1 (Berkeley) 6/4/93 37 */ 38 39 /* 40 * el.map.h: Editor maps 41 */ 42 #ifndef _h_el_map 43 #define _h_el_map 44 45 typedef struct el_bindings_t { /* for the "bind" shell command */ 46 const char *name; /* function name for bind command */ 47 int func; /* function numeric value */ 48 const char *description; /* description of function */ 49 } el_bindings_t; 50 51 52 typedef struct el_map_t { 53 el_action_t *alt; /* The current alternate key map */ 54 el_action_t *key; /* The current normal key map */ 55 el_action_t *current; /* The keymap we are using */ 56 el_action_t *emacs; /* The default emacs key map */ 57 el_action_t *vic; /* The vi command mode key map */ 58 el_action_t *vii; /* The vi insert mode key map */ 59 int type; /* Emacs or vi */ 60 el_bindings_t *help; /* The help for the editor functions */ 61 el_func_t *func; /* List of available functions */ 62 int nfunc; /* The number of functions/help items */ 63 } el_map_t; 64 65 #define MAP_EMACS 0 66 #define MAP_VI 1 67 68 protected int map_bind __P((EditLine *, int, char **)); 69 protected int map_init __P((EditLine *)); 70 protected void map_end __P((EditLine *)); 71 protected void map_init_vi __P((EditLine *)); 72 protected void map_init_emacs __P((EditLine *)); 73 protected int map_set_editor __P((EditLine *, char *)); 74 protected int map_addfunc __P((EditLine *, const char *, 75 const char *, el_func_t)); 76 77 #endif /* _h_el_map */ 78