~petersanchez/st

82372302411aed1665cad958324daf20416e02ef — Hiltjo Posthuma 1 year, 9 months ago 30849e2 
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
patch browse .tar.gz 
1 files changed, 3 insertions(+), 0 deletions(-)

M st.c

M st.c => st.c +3 -0
@@ 2515,6 2515,9 @@ 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