/* $OpenBSD$ */ /* * Copyright (c) 2007 Nicholas Marriott * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include #include #include #include "tmux.h" /* * Bind a key to a command. */ static enum cmd_retval cmd_bind_key_exec(struct cmd *, struct cmdq_item *); const struct cmd_entry cmd_bind_key_entry = { .name = "bind-key", .alias = "bind", .args = { "nrN:T:", 1, -1, NULL }, .usage = "[-nr] [-T key-table] [-N note] key " "[command [arguments]]", .flags = CMD_AFTERHOOK, .exec = cmd_bind_key_exec }; static enum cmd_retval cmd_bind_key_exec(struct cmd *self, struct cmdq_item *item) { struct args *args = cmd_get_args(self); key_code key; const char *tablename, *note = args_get(args, 'N'); struct cmd_parse_result *pr; char **argv; int argc, repeat; u_int count = args_count(args); key = key_string_lookup_string(args_string(args, 0)); if (key == KEYC_NONE || key == KEYC_UNKNOWN) { cmdq_error(item, "unknown key: %s", args_string(args, 0)); return (CMD_RETURN_ERROR); } if (args_has(args, 'T')) tablename = args_get(args, 'T'); else if (args_has(args, 'n')) tablename = "root"; else tablename = "prefix"; repeat = args_has(args, 'r'); if (count != 1) { if (count == 2) pr = cmd_parse_from_string(args_string(args, 1), NULL); else { args_vector(args, &argc, &argv); pr = cmd_parse_from_arguments(argc - 1, argv + 1, NULL); cmd_free_argv(argc, argv); } switch (pr->status) { case CMD_PARSE_EMPTY: cmdq_error(item, "empty command"); return (CMD_RETURN_ERROR); case CMD_PARSE_ERROR: cmdq_error(item, "%s", pr->error); free(pr->error); return (CMD_RETURN_ERROR); case CMD_PARSE_SUCCESS: break; } key_bindings_add(tablename, key, note, repeat, pr->cmdlist); } else key_bindings_add(tablename, key, note, repeat, NULL); return (CMD_RETURN_NORMAL); }