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Sync OpenBSD patchset 1151:
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.
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@@ -26,7 +26,7 @@
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* Move a window.
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*/
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int cmd_move_window_exec(struct cmd *, struct cmd_ctx *);
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enum cmd_retval cmd_move_window_exec(struct cmd *, struct cmd_ctx *);
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const struct cmd_entry cmd_move_window_entry = {
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"move-window", "movew",
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@@ -38,7 +38,7 @@ const struct cmd_entry cmd_move_window_entry = {
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cmd_move_window_exec
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};
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int
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enum cmd_retval
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cmd_move_window_exec(struct cmd *self, struct cmd_ctx *ctx)
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{
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struct args *args = self->args;
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@@ -49,28 +49,28 @@ cmd_move_window_exec(struct cmd *self, struct cmd_ctx *ctx)
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if (args_has(args, 'r')) {
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if ((s = cmd_find_session(ctx, args_get(args, 't'), 0)) == NULL)
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return (-1);
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return (CMD_RETURN_ERROR);
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session_renumber_windows(s);
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recalculate_sizes();
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return (0);
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return (CMD_RETURN_NORMAL);
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}
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if ((wl = cmd_find_window(ctx, args_get(args, 's'), &src)) == NULL)
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return (-1);
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return (CMD_RETURN_ERROR);
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if ((idx = cmd_find_index(ctx, args_get(args, 't'), &dst)) == -2)
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return (-1);
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return (CMD_RETURN_ERROR);
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kflag = args_has(self->args, 'k');
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dflag = args_has(self->args, 'd');
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if (server_link_window(src, wl, dst, idx, kflag, !dflag, &cause) != 0) {
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ctx->error(ctx, "can't move window: %s", cause);
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free(cause);
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return (-1);
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return (CMD_RETURN_ERROR);
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}
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server_unlink_window(src, wl);
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recalculate_sizes();
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return (0);
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return (CMD_RETURN_NORMAL);
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}
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