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criu/scripts/fetch-clang-format.sh
Adrian Reber 1e26f170ca criu: introduce clang-format to format source code
This is another attempt to introduce a tool to format CRIU's source
code. This time it is based on clang-format.

The .clang-format file is taken from the linux kernel git tree (5.13).

I removed all comments from lines which state that it requires at least
clang-format 4 or 5. For this resulting file at least clang-format 11
is required. See scripts/fetch-clang-format.sh for all the changes
done to the Linux kernel .clang-format file.

Acked-by: Mike Rapoport <rppt@linux.ibm.com>
Signed-off-by: Adrian Reber <areber@redhat.com>
2021-09-03 10:31:00 -07:00

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#!/bin/bash
# This script fetches .clang-format from the Linux kernel
# and slightly adapts it for CRIU.
URL="https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/plain/.clang-format?h=v5.13"
curl -s "${URL}" | sed -e "
s,^\( *\)#\([A-Z]\),\1\2,g;
s,ControlStatements,ControlStatementsExceptForEachMacros,g;
s,ColumnLimit: 80,ColumnLimit: 120,g;
s,Intended for clang-format >= 4,Intended for clang-format >= 11,g;
s,ForEachMacros:,ForEachMacros:\n - 'for_each_pstree_item',g;
s,\(AlignTrailingComments:.*\)$,\1\nAlignConsecutiveMacros: true,g;
" > .clang-format