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Flag to flush all key bindings from Rob Paisley.
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parent
c7fccfa299
commit
17b56562c4
@ -33,13 +33,14 @@ int cmd_unbind_key_table(struct cmd *, struct cmd_ctx *);
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struct cmd_unbind_key_data {
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int key;
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int flag_all;
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int command_key;
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char *tablename;
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};
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const struct cmd_entry cmd_unbind_key_entry = {
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"unbind-key", "unbind",
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"[-cn] [-t key-table] key",
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"[-acn] [-t key-table] key",
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0, "",
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NULL,
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cmd_unbind_key_parse,
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@ -55,11 +56,15 @@ cmd_unbind_key_parse(struct cmd *self, int argc, char **argv, char **cause)
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int opt, no_prefix = 0;
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self->data = data = xmalloc(sizeof *data);
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data->flag_all = 0;
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data->command_key = 0;
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data->tablename = NULL;
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while ((opt = getopt(argc, argv, "cnt:")) != -1) {
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while ((opt = getopt(argc, argv, "acnt:")) != -1) {
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switch (opt) {
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case 'a':
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data->flag_all = 1;
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break;
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case 'c':
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data->command_key = 1;
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break;
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@ -76,15 +81,20 @@ cmd_unbind_key_parse(struct cmd *self, int argc, char **argv, char **cause)
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}
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argc -= optind;
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argv += optind;
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if (argc != 1)
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if (data->flag_all && (argc != 0 || data->tablename))
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goto usage;
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if (!data->flag_all && argc != 1)
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goto usage;
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if ((data->key = key_string_lookup_string(argv[0])) == KEYC_NONE) {
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if (!data->flag_all) {
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data->key = key_string_lookup_string(argv[0]);
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if (data->key == KEYC_NONE) {
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xasprintf(cause, "unknown key: %s", argv[0]);
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goto error;
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}
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if (!no_prefix)
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data->key |= KEYC_PREFIX;
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}
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return (0);
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@ -100,13 +110,23 @@ int
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cmd_unbind_key_exec(struct cmd *self, unused struct cmd_ctx *ctx)
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{
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struct cmd_unbind_key_data *data = self->data;
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struct key_binding *bd;
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if (data == NULL)
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return (0);
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if (data->flag_all) {
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while (!SPLAY_EMPTY(&key_bindings)) {
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bd = SPLAY_ROOT(&key_bindings);
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SPLAY_REMOVE(key_bindings, &key_bindings, bd);
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cmd_list_free(bd->cmdlist);
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xfree(bd);
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}
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} else {
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if (data->tablename != NULL)
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return (cmd_unbind_key_table(self, ctx));
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key_bindings_remove(data->key);
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}
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return (0);
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}
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5
tmux.1
5
tmux.1
@ -1479,7 +1479,7 @@ All arguments are sent sequentially from first to last.
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Send the prefix key to a window as if it was pressed.
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If multiple prefix keys are configured, only the first is sent.
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.It Xo Ic unbind-key
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.Op Fl cn
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.Op Fl acn
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.Op Fl t Ar key-table
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.Ar key
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.Xc
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@ -1493,6 +1493,9 @@ the primary key bindings are modified; in this case, if
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is specified, the command bound to
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.Ar key
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without a prefix (if any) is removed.
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If
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.Fl a
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is present, all key bindings are removed.
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.Pp
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If
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.Fl t
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