Update NSS to 3.32.1-RTM

security/nss/automation/clang-format/run_clang_format.sh

@@ -0,0 +1,67 @@
+#!/usr/bin/env bash
+
+if [[ $(id -u) -eq 0 ]]; then
+    # Drop privileges by re-running this script.
+    # Note: this mangles arguments, better to avoid running scripts as root.
+    exec su worker -c "$0 $*"
+fi
+
+# Apply clang-format on the provided folder and verify that this doesn't change any file.
+# If any file differs after formatting, the script eventually exits with 1.
+# Any differences between formatted and unformatted files is printed to stdout to give a hint what's wrong.
+
+# Includes a default set of directories NOT to clang-format on.
+blacklist=(
+     "./automation" \
+     "./coreconf" \
+     "./doc" \
+     "./pkg" \
+     "./tests" \
+     "./lib/libpkix" \
+     "./lib/zlib" \
+     "./lib/sqlite" \
+     "./gtests/google_test" \
+     "./.hg" \
+     "./out" \
+)
+
+top="$(dirname $0)/../.."
+cd "$top"
+
+if [ $# -gt 0 ]; then
+    dirs=("$@")
+else
+    dirs=($(find . -maxdepth 2 -mindepth 1 -type d ! -path . \( ! -regex '.*/' \)))
+fi
+
+format_folder()
+{
+    for black in "${blacklist[@]}"; do
+        if [[ "$1" == "$black"* ]]; then
+            echo "skip $1"
+            return 1
+        fi
+    done
+    return 0
+}
+
+for dir in "${dirs[@]}"; do
+    if format_folder "$dir" ; then
+        c="${dir//[^\/]}"
+        echo "formatting $dir ..."
+        depth=""
+        if [ "${#c}" == "1" ]; then
+            depth="-maxdepth 1"
+        fi
+        find "$dir" $depth -type f \( -name '*.[ch]' -o -name '*.cc' \) -exec clang-format -i {} \+
+    fi
+done
+
+TMPFILE=$(mktemp /tmp/$(basename $0).XXXXXX)
+trap 'rm $TMPFILE' exit
+if (cd $(dirname $0); hg root >/dev/null 2>&1); then
+    hg diff --git "$top" | tee $TMPFILE
+else
+    git -C "$top" diff | tee $TMPFILE
+fi
+[[ ! -s $TMPFILE ]]