1 #include <fcntl.h>
2 
3 static const mode_t kO_RDONLY = O_RDONLY;
4 static const mode_t kO_WRONLY = O_WRONLY;
5 static const mode_t kO_RDWR   = O_RDWR;
6 static const mode_t kO_CREAT  = O_CREAT;
7 static const mode_t kO_EXCL   = O_EXCL;
8