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// Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
//
// 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.
use crate::*;
pub static CMD_UNBIND_KEY_ENTRY: cmd_entry = cmd_entry {
name: "unbind-key",
alias: Some("unbind"),
args: args_parse::new("anqT:", 0, 1, None),
usage: "[-anq] [-T key-table] key",
flags: cmd_flag::CMD_AFTERHOOK,
exec: cmd_unbind_key_exec,
source: cmd_entry_flag::zeroed(),
target: cmd_entry_flag::zeroed(),
};
/// C `vendor/tmux/cmd-unbind-key.c:43`: `static enum cmd_retval cmd_unbind_key_exec(struct cmd *self, struct cmdq_item *item)`
unsafe fn cmd_unbind_key_exec(self_: *mut cmd, item: *mut cmdq_item) -> cmd_retval {
unsafe {
let args = cmd_get_args(self_);
let mut tablename: *const u8;
let keystr = args_string(args, 0);
let quiet = args_has(args, 'q');
if args_has(args, 'a') {
if !keystr.is_null() {
if !quiet {
cmdq_error!(item, "key given with -a");
}
return cmd_retval::CMD_RETURN_ERROR;
}
tablename = args_get(args, b'T');
if tablename.is_null() {
if args_has(args, 'n') {
tablename = c!("root");
} else {
tablename = c!("prefix");
}
}
if key_bindings_get_table(tablename, false).is_null() {
if !quiet {
cmdq_error!(item, "table {} doesn't exist", _s(tablename));
}
return cmd_retval::CMD_RETURN_ERROR;
}
key_bindings_remove_table(tablename);
return cmd_retval::CMD_RETURN_NORMAL;
}
if keystr.is_null() {
if !quiet {
cmdq_error!(item, "missing key");
}
return cmd_retval::CMD_RETURN_ERROR;
}
let key = key_string_lookup_string(keystr);
if key == KEYC_NONE || key == KEYC_UNKNOWN {
if !quiet {
cmdq_error!(item, "unknown key unbind: {}", _s(keystr));
}
return cmd_retval::CMD_RETURN_ERROR;
}
if args_has(args, 'T') {
tablename = args_get(args, b'T');
if key_bindings_get_table(tablename, false).is_null() {
if !quiet {
cmdq_error!(item, "table {} doesn't exist", _s(tablename));
}
return cmd_retval::CMD_RETURN_ERROR;
}
} else if args_has(args, 'n') {
tablename = c!("root");
} else {
tablename = c!("prefix");
}
key_bindings_remove(tablename, key);
cmd_retval::CMD_RETURN_NORMAL
}
}