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tools/cmake-format: Add option --check-indents to check indentations independently from other options

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Signed-off-by: Ralf Habacker <ralf.habacker@freenet.de>
This commit is contained in:
Ralf Habacker 2019-01-24 08:56:19 +01:00
parent 904fa97a1b
commit f4032b05ed
1 changed files with 21 additions and 4 deletions
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25
tools/cmake-format
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@ -22,6 +22,7 @@ if test -z "$1"; then
echo " --keyword-spaces remove spaces between keyword and opening bracket"
echo " --tabs replace tabs by 4 spaces"
echo " --trailing-spaces remove trailing spaces"
echo " --check-indents check indents"
exit 1
fi
@ -99,11 +100,27 @@ root=$(realpath $s/..)
#echo $exp
#echo $root
echo "locations with unusual indention level changes, please inspect"
if test "$1" = "--check-indents"; then
echo "locations with unusual indention level changes, please inspect"
fi
# script for checking indents
awk='BEGIN { debug=0; indent=0 }
$0 ~ /^ {0}/ && $0 !~ /^$/{ indent=0; }
$0 ~ /^ {4}/ { indent=1; }
$0 ~ /^ {8}/ { indent=2; }
$0 ~ /^ {12}/ { indent=3; }
debug == 1 { print FILENAME "[" NR "]:" indent " " oldindent ": " $0; }
{ if (indent - oldindent > 1) print FILENAME ":" NR ":" $0; }
{ oldindent = indent;}
'
# apply to cmake related files
for i in $(find $root -name 'CMakeLists.txt' -o -name '*.cmake' | grep -v README.cmake | grep -v config.h.cmake | grep -v bat.cmake | grep -v '/Find'); do
# apply style
sed -i "$exp" $i
# show unusual indention changes
gawk 'BEGIN { indent=0 } $0 ~ /^ {0}/ && $0 !~ /^$/{ indent=0; } $0 ~ /^ {4}/ { indent=1; } $0 ~ /^ {8}/ { indent=2; } $0 ~ /^ {12}/ { indent=3; } { if (indent - oldindent > 1) print FILENAME ":" NR ":" $0; oldindent=indent;}' $i
if ! test "$1" = "--check-indents"; then
sed -i "$exp" $i
else
gawk "$awk" $i
fi
done