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Remove the barely-used and unnecessary command check() function.

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This commit is contained in:
Nicholas Marriott
2013-08-21 18:01:40 +01:00
parent 23519fc0b4
commit a36da3a878
72 changed files with 28 additions and 124 deletions
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24
cmd-unbind-key.c
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@ -26,7 +26,6 @@
* Unbind key from command.
*/
enum cmd_retval cmd_unbind_key_check(struct args *);
enum cmd_retval cmd_unbind_key_exec(struct cmd *, struct cmd_q *);
enum cmd_retval cmd_unbind_key_table(struct cmd *, struct cmd_q *, int);
@ -36,20 +35,9 @@ const struct cmd_entry cmd_unbind_key_entry = {
"[-acn] [-t key-table] key",
0,
NULL,
cmd_unbind_key_check,
cmd_unbind_key_exec
};
enum cmd_retval
cmd_unbind_key_check(struct args *args)
{
if (args_has(args, 'a') && args->argc != 0)
return (CMD_RETURN_ERROR);
if (!args_has(args, 'a') && args->argc != 1)
return (CMD_RETURN_ERROR);
return (CMD_RETURN_NORMAL);
}
enum cmd_retval
cmd_unbind_key_exec(struct cmd *self, struct cmd_q *cmdq)
{
@ -58,13 +46,23 @@ cmd_unbind_key_exec(struct cmd *self, struct cmd_q *cmdq)
int key;
if (!args_has(args, 'a')) {
if (args->argc != 1) {
cmdq_error(cmdq, "missing key");
return (CMD_RETURN_ERROR);
}
return (CMD_RETURN_ERROR);
key = key_string_lookup_string(args->argv[0]);
if (key == KEYC_NONE) {
cmdq_error(cmdq, "unknown key: %s", args->argv[0]);
return (CMD_RETURN_ERROR);
}
} else
} else {
if (args->argc != 0) {
cmdq_error(cmdq, "key given with -a");
return (CMD_RETURN_ERROR);
}
key = KEYC_NONE;
}
if (args_has(args, 't'))
return (cmd_unbind_key_table(self, cmdq, key));