circlecloud/tmux
1
0
Fork 0
mirror of https://github.com/tmux/tmux.git synced 2025-09-02 05:21:10 +00:00
Code Issues Projects Releases Wiki Activity

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

Browse Source 
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
Download Patch File Download Diff File Expand all files Collapse all files

19
cmd-display-panes.c
View File

@ -27,14 +27,16 @@
* Display panes on a client.
*/
static enum cmd_retval cmd_display_panes_exec(struct cmd *,
struct cmdq_item *);
static enum args_parse_type cmd_display_panes_args_parse(struct args *,
u_int, char **);
static enum cmd_retval cmd_display_panes_exec(struct cmd *,
struct cmdq_item *);
const struct cmd_entry cmd_display_panes_entry = {
.name = "display-panes",
.alias = "displayp",
.args = { "bd:Nt:", 0, 1, NULL },
.args = { "bd:Nt:", 0, 1, cmd_display_panes_args_parse },
.usage = "[-bN] [-d duration] " CMD_TARGET_CLIENT_USAGE " [template]",
.flags = CMD_AFTERHOOK|CMD_CLIENT_TFLAG,
@ -46,6 +48,13 @@ struct cmd_display_panes_data {
struct args_command_state *state;
};
static enum args_parse_type
cmd_display_panes_args_parse(__unused struct args *args, __unused u_int idx,
__unused char **cause)
{
return (ARGS_PARSE_COMMANDS_OR_STRING);
}
static void
cmd_display_panes_draw_pane(struct screen_redraw_ctx *ctx,
struct window_pane *wp)
@ -139,7 +148,7 @@ cmd_display_panes_draw_pane(struct screen_redraw_ctx *ctx,
if (sx >= len + llen + 1) {
len += llen + 1;
tty_cursor(tty, xoff + px - len / 2, yoff + py);
tty_putn(tty, buf, len, len);
tty_putn(tty, buf, len, len);
tty_putn(tty, " ", 1, 1);
tty_putn(tty, lbuf, llen, llen);
} else {
@ -263,7 +272,7 @@ cmd_display_panes_exec(struct cmd *self, struct cmdq_item *item)
struct args *args = cmd_get_args(self);
struct client *tc = cmdq_get_target_client(item);
struct session *s = tc->session;
u_int delay;
u_int delay;
char *cause;
struct cmd_display_panes_data *cdata;
int wait = !args_has(args, 'b');