+#ifndef LIMITS_H_
+#define LIMITS_H_
+
+#define CHAR_BIT 8
+
+#define SHRT_MIN (-32768)
+#define SHRT_MAX 32767
+#define INT_MIN (-2147483648)
+#define INT_MAX 2147483647
+#define LONG_MIN (-2147483648)
+#define LONG_MAX 2147483647
+
+#define USHRT_MAX 65535
+#define UINT_MAX 0xffffffff
+#define ULONG_MAX 0xffffffff
+
+#define PATH_MAX 256
+
+#endif /* LIMITS_H_ */