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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:45:59 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:45:59 +0000 |
commit | 19fcec84d8d7d21e796c7624e521b60d28ee21ed (patch) | |
tree | 42d26aa27d1e3f7c0b8bd3fd14e7d7082f5008dc /src/spdk/scripts/eofnl | |
parent | Initial commit. (diff) | |
download | ceph-19fcec84d8d7d21e796c7624e521b60d28ee21ed.tar.xz ceph-19fcec84d8d7d21e796c7624e521b60d28ee21ed.zip |
Adding upstream version 16.2.11+ds.upstream/16.2.11+dsupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/spdk/scripts/eofnl')
-rwxr-xr-x | src/spdk/scripts/eofnl | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/src/spdk/scripts/eofnl b/src/spdk/scripts/eofnl new file mode 100755 index 000000000..59544561d --- /dev/null +++ b/src/spdk/scripts/eofnl @@ -0,0 +1,38 @@ +#!/usr/bin/env bash +# Make sure file has a trailing newline + +f="$1" + +if [ -z "$f" ]; then + echo "usage: $0 <file>" + exit 1 +fi + +if [ ! -f "$f" ]; then + exit 0 +fi + +if [[ $(tail -c1 "$f") ]]; then + echo "$f: No newline at end of file" + echo '' >> "$f" + exit 1 +fi + +if [[ ! $(tail -c2 "$f") ]]; then + echo "$f: Extra trailing newline" + exit 1 +fi + +if grep -q $'\r' "$f"; then + echo "$f: DOS-style newlines" + dos2unix "$f" &> /dev/null + exit 1 +fi + +if grep -q $'[\t ]$' "$f"; then + echo "$f: Trailing whitespace" + sed -i $'s/[ \t]*$//' "$f" + exit 1 +fi + +exit 0 |