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5617aeb14a
In the Unicode screen buffer, we follow double-width code points with a space to maintain proper column alignment. This, however, creates semantic problems when e.g. using cut and paste. Let's use a better code point for the column padding's purpose i.e. a zero-width space rather than a full space. This way the combination retains a width of 2. Signed-off-by: Nicolas Pitre <npitre@baylibre.com> Reviewed-by: Jiri Slaby <jirislaby@kernel.org> Link: https://lore.kernel.org/r/20250417184849.475581-11-nico@fluxnic.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.