#ifdef _SYS_DIR_H #error "Can't include both sys/dir.h and sys/dirent.h" #define _SYS_DIRENT_H #endif #ifndef _SYS_DIRENT_H #define _SYS_DIRENT_H #include #include /* for type off_t in dirent.h */ #include #ifndef DIRSIZ #define DIRSIZ NAME_MAX #endif #endif