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|
#!/bin/sh
print_listing=true
err=0
TAB=`printf '\t'`
while getopts ':l' opt
do
case $opt in
l) print_listing=false;;
esac
done
list_sed='s/^/ /;s/:/: ^/'
files_with_tabs=$(
find include src '!' -name config.h \
'(' -name '*.cpp' -o -name '*.hpp' -o -name '*.c' -o -name '*.h' ')' |
xargs grep -l "$TAB")
if test -n "$files_with_tabs"; then
echo "tabs encountered in one or more source files:" >&2
for file in $files_with_tabs; do
echo " $file" >&2
if $print_listing; then
grep -n "$TAB" $file | sed -e "$list_sed" | cat -A >&2
fi
done
echo >&2
err=$((err+1))
fi
files_with_trailing_ws=$(
find include src '!' -name config.h \
'(' -name '*.cpp' -o -name '*.hpp' -o -name '*.c' -o -name '*.h' ')' |
xargs grep -l '[[:blank:][:cntrl:]]$')
if test -n "$files_with_trailing_ws"; then
echo "trailing whitespace found in one or more source files:" >&2
for file in $files_with_trailing_ws; do
echo " $files_with_trailing_ws" >&2
if $print_listing; then
grep -n '[[:blank:][:cntrl:]]$' $file |
sed -e "$list_sed" | cat -A >&2
fi
done
echo >&2
err=$((err+1))
fi
files_with_not_4_spaces=$(
find include src '!' -name config.h \
'(' -name '*.cpp' -o -name '*.hpp' -o -name '*.c' -o -name '*.h' ')' |
xargs grep -lE '^( \}| {1,3}[a-z_])')
if test -n "$files_with_not_4_spaces"; then
echo "files with non-standard indentation found:" >&2
for file in $files_with_not_4_spaces; do
echo " $file" >&2
if $print_listing; then
grep -nE '^( \}| {1,3}[a-z_])' $file |
sed -e "$list_sed" | cat -A >&2
fi
done
echo >&2
err=$((err+1))
fi
exit $err
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