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Validate command argument types (string or command list) and give more

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useful error messages.
This commit is contained in:
nicm
2021-08-25 08:51:55 +00:00
parent c6d6af4903
commit 03d173cbd8
12 changed files with 230 additions and 44 deletions
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15
cmd-confirm-before.c
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@ -28,8 +28,10 @@
* Asks for confirmation before executing a command.
*/
static enum cmd_retval cmd_confirm_before_exec(struct cmd *,
struct cmdq_item *);
static enum args_parse_type cmd_confirm_before_args_parse(struct args *,
u_int, char **);
static enum cmd_retval cmd_confirm_before_exec(struct cmd *,
struct cmdq_item *);
static int cmd_confirm_before_callback(struct client *, void *,
const char *, int);
@ -39,7 +41,7 @@ const struct cmd_entry cmd_confirm_before_entry = {
.name = "confirm-before",
.alias = "confirm",
.args = { "bp:t:", 1, 1, NULL },
.args = { "bp:t:", 1, 1, cmd_confirm_before_args_parse },
.usage = "[-b] [-p prompt] " CMD_TARGET_CLIENT_USAGE " command",
.flags = CMD_CLIENT_TFLAG,
@ -51,6 +53,13 @@ struct cmd_confirm_before_data {
struct cmd_list *cmdlist;
};
static enum args_parse_type
cmd_confirm_before_args_parse(__unused struct args *args, __unused u_int idx,
__unused char **cause)
{
return (ARGS_PARSE_COMMANDS_OR_STRING);
}
static enum cmd_retval
cmd_confirm_before_exec(struct cmd *self, struct cmdq_item *item)
{