~继续拆分脚本

scripts/libs/compare.sh

@@ -0,0 +1,10 @@
+compare() { #对比文件
+    if [ ! -f "$1" ] || [ ! -f "$2" ]; then
+        return 1
+    elif ckcmd cmp; then
+        cmp -s "$1" "$2"
+		return $?
+    else
+        [ "$(cat "$1")" = "$(cat "$2")" ] && return 0 || return 1
+    fi
+}