#ifndef _CONST_H #define _CONST_H #define BUFFER_END 0x200000 #define I_TYPE 0170000 #define I_DIRECTORY 0040000 #define I_REGULAR 0100000 #define I_BLOCK_SPECIAL 0060000 #define I_CHAR_SPECIAL 0020000 #define I_NAMED_PIPE 0010000 #define I_SET_UID_BIT 0004000 #define I_SET_GID_BIT 0002000 #endif