mirrors/nano
1
0
Fork 0
mirror of git://git.sv.gnu.org/nano.git synced 2024-11-25 22:29:42 +03:00
Code Issues Packages Projects Releases Wiki Activity

docs: mention that ^[ (Esc) is unbindable, and explain why

Browse Source
This commit is contained in:
Benno Schulenberg 2020-03-10 15:55:19 +01:00
parent cbbfebbc7a
commit c65fa25ce2
2 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
doc/nano.texi
View File

@ -1186,6 +1186,8 @@ with Shift.)
@end itemize
Rebinding @code{^M} (Enter) or @code{^I} (Tab) is probably not a good idea.
Rebinding @code{^[} (Esc) is not possible, because its keycode
is the starter byte of escape sequences and Meta keystrokes.
On some terminals it's not possible to rebind @code{^H} (unless @code{--raw}
is used) because its keycode is identical to that of the Backspace key.

2
doc/nanorc.5
View File

@ -509,6 +509,8 @@ Example: F10.
.RE
Rebinding \fB^M\fR (Enter) or \fB^I\fR (Tab) is probably not a good idea.
Rebinding \fB^[\fR (Esc) is not possible, because its keycode
is the starter byte of escape sequences and Meta keystrokes.
On some terminals it's not possible to rebind \fB^H\fR (unless \fB\-\-raw\fR
is used) because its keycode is identical to that of the Backspace key.