================ @@ -1181,6 +1181,30 @@ These packets must be sent _prior_ to sending a "A" packet. a target after making a connection to a GDB server that isn't already connected to an inferior process. +## QSetSTDIOWindowSize:cols=\<N\>;rows=\<N\> + +Set the terminal window size for the inferior's stdio pseudo-terminal prior to +sending an "A" packet. + +When launching a program that uses a pseudo-terminal (PTY) for stdio, this +packet specifies the initial terminal dimensions: +``` +QSetSTDIOWindowSize:cols=<N>;rows=<N> +``` +Both `cols` and `rows` must be non-zero unsigned 16-bit integers. The packet +must be sent _prior_ to sending an "A" packet. On the server side, the +dimensions are applied to the PTY via `TIOCSWINSZ` (POSIX) or the equivalent +platform mechanism (e.g. `ConPTY` resize on Windows). + +The response is either: +* `OK`: dimensions accepted. +* `ENN`: malformed packet or zero value for `cols`/`rows`. ---------------- charles-zablit wrote:
> So when the server responds the most it can say is that it will try to use > them later. Pretty much yes. Do you think we should still do some sort of validation? `32767` is not a reasonable terminal width, warning the client that something went wrong if that happens could be valuable for development. https://github.com/llvm/llvm-project/pull/201141 _______________________________________________ lldb-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
