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e5eb08d8fe
Teach veristat to output results as CSV table for easier programmatic processing. Change what was --output/-o argument to now be --emit/-e. And then use --output-format/-o <fmt> to specify output format. Currently "table" and "csv" is supported, table being default. For CSV output mode veristat is using spec identifiers as column names. E.g., instead of "Total states" veristat uses "total_states" as a CSV header name. Internally veristat recognizes three formats, one of them (RESFMT_TABLE_CALCLEN) is a special format instructing veristat to calculate column widths for table output. This felt a bit cleaner and more uniform than either creating separate functions just for this. Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Link: https://lore.kernel.org/r/20220921164254.3630690-3-andrii@kernel.org Signed-off-by: Alexei Starovoitov <ast@kernel.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 Restructured Text 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.