commit 211964d56ee00a7d46e251cbc150afb79138ae37 Author: Hiltjo Posthuma <hil...@codemadness.org> AuthorDate: Tue Feb 7 20:00:59 2023 +0100 Commit: Hiltjo Posthuma <hil...@codemadness.org> CommitDate: Tue Feb 7 20:00:59 2023 +0100
ignore C1 control characters in UTF-8 mode Ignore processing and printing C1 control characters in UTF-8 mode. These are in the range: 0x80 - 0x9f. By default in st the mode is set to UTF-8. This matches more the behaviour of xterm with the options -u8 or +u8 also. Also see the xterm resource "allowC1Printable". Let me know if this breaks something, in most cases I don't think so. As usual a very good reference is: https://invisible-island.net/xterm/ctlseqs/ctlseqs.html diff --git a/st.c b/st.c index 49357cc..134e724 100644 --- a/st.c +++ b/st.c @@ -2422,6 +2422,9 @@ check_control_code: * they must not cause conflicts with sequences. */ if (control) { + /* in UTF-8 mode ignore handling C1 control characters */ + if (IS_SET(MODE_UTF8) && ISCONTROLC1(u)) + return; tcontrolcode(u); /* * control codes are not shown ever