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base/startup/init/ueventd/include/ueventd_utils.h

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+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef BASE_STARTUP_INITLITE_UEVENTD_UTILS_H
+#define BASE_STARTUP_INITLITE_UEVENTD_UTILS_H
+#include <fcntl.h>
+#include <string.h>
+#include <sys/stat.h>
+#include "init_utils.h"
+
+#define DEVICE_FILE_SIZE 128U
+#define SYSPATH_SIZE 512U
+#define BLOCKDEVICE_LINKS 4
+
+#define STARTSWITH(str, prefix) (strncmp((str), (prefix), strlen(prefix)) == 0)
+#define STRINGEQUAL(src, tgt) (strcmp((src), (tgt)) == 0)
+#define INVALIDSTRING(str) ((str) == NULL || *(str) == '\0')
+
+#define DIRMODE (S_IRWXU | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH)
+// Default device mode is 0660
+#define DEVMODE (S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP)
+
+#endif // BASE_STARTUP_INITLITE_UEVENTD_UTILS_H