[PATCH 3/5] vt: introduce unicode mode for /dev/vcs

2018-06-10 Thread Nicolas Pitre
Now that the core vt code knows how to preserve unicode values for each displayed character, it is then possible to let user space access it via /dev/vcs*. Unicode characters are presented as 32 bit values in native endianity via the /dev/vcsu* devices, mimicking the simple /dev/vcs* devices. Unic

[PATCH 3/5] vt: introduce unicode mode for /dev/vcs

2018-05-30 Thread Nicolas Pitre
Now that the core vt code knows how to preserve unicode values for each displayed character, it is then possible to let user space access it via /dev/vcs*. Unicode characters are presented as 32 bit values in native endianity via the /dev/vcsu* devices, mimicking the simple /dev/vcs* devices. Unic