diff options
| author | Michael Brown | 2023-07-04 15:31:07 +0200 |
|---|---|---|
| committer | Michael Brown | 2023-07-04 15:33:43 +0200 |
| commit | 3ef4f7e2ef4a22ea1e2eccc72957d7bf3fe2f945 (patch) | |
| tree | 9ae790d320e9410b4dfa58a57cf3b51e418b0de6 /src/arch/arm | |
| parent | [console] Avoid overlap between remapping flags and character values (diff) | |
| download | ipxe-3ef4f7e2ef4a22ea1e2eccc72957d7bf3fe2f945.tar.gz ipxe-3ef4f7e2ef4a22ea1e2eccc72957d7bf3fe2f945.tar.xz ipxe-3ef4f7e2ef4a22ea1e2eccc72957d7bf3fe2f945.zip | |
[console] Avoid overlap between special keys and Unicode characters
The special key range (from KEY_MIN upwards) currently overlaps with
the valid range for Unicode characters, and therefore prohibits the
use of Unicode key values outside the ASCII range.
Create space for Unicode key values by moving the special keys to the
range immediately above the maximum valid Unicode character. This
allows the existing encoding of special keys as an efficiently packed
representation of the equivalent ANSI escape sequence to be maintained
almost as-is.
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/arch/arm')
0 files changed, 0 insertions, 0 deletions