Make command exec functions return an enum rather than -1/0/1 values and

add a new value to mean "leave client running but don't attach" to fix
problems with using some commands in a command sequence. Most of the
work by Thomas Adam, problem reported by "jspenguin" on SF bug 3535531.
This commit is contained in:
Nicholas Marriott
2012-07-11 07:10:15 +00:00
parent df912e3540
commit ede8312d59
75 changed files with 489 additions and 464 deletions

View File

@ -70,7 +70,7 @@ const struct cmd_entry cmd_choose_window_entry = {
cmd_choose_tree_exec
};
int
enum cmd_retval
cmd_choose_tree_exec(struct cmd *self, struct cmd_ctx *ctx)
{
struct args *args = self->args;
@ -89,17 +89,17 @@ cmd_choose_tree_exec(struct cmd *self, struct cmd_ctx *ctx)
if (ctx->curclient == NULL) {
ctx->error(ctx, "must be run interactively");
return (-1);
return (CMD_RETURN_ERROR);
}
s = ctx->curclient->session;
tty = &ctx->curclient->tty;
if ((wl = cmd_find_window(ctx, args_get(args, 't'), NULL)) == NULL)
return (-1);
return (CMD_RETURN_ERROR);
if (window_pane_set_mode(wl->window->active, &window_choose_mode) != 0)
return (0);
return (CMD_RETURN_NORMAL);
/* Sort out which command this is. */
wflag = sflag = 0;
@ -221,7 +221,7 @@ windows_only:
window_choose_ready(wl->window->active, cur_win,
cmd_choose_tree_callback, cmd_choose_tree_free);
return (0);
return (CMD_RETURN_NORMAL);
}
void
@ -248,4 +248,3 @@ cmd_choose_tree_free(struct window_choose_data *cdata)
free(cdata);
}