int posix_fadvise(int, off_t, off_t, int);
int posix_fallocate(int, off_t, off_t);
-#define O_SEARCH O_PATH
-#define O_EXEC O_PATH
+#define O_SEARCH O_PATH
+#define O_EXEC O_PATH
+#define O_TTY_INIT 0
#define O_ACCMODE (03|O_SEARCH)
#define O_RDONLY 00
#define POSIX_FADV_RANDOM 1
#define POSIX_FADV_SEQUENTIAL 2
#define POSIX_FADV_WILLNEED 3
+#ifndef POSIX_FADV_DONTNEED
#define POSIX_FADV_DONTNEED 4
#define POSIX_FADV_NOREUSE 5
+#endif
#undef SEEK_SET
#undef SEEK_CUR
#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
#define AT_NO_AUTOMOUNT 0x800
#define AT_EMPTY_PATH 0x1000
+#define AT_STATX_SYNC_TYPE 0x6000
+#define AT_STATX_SYNC_AS_STAT 0x0000
+#define AT_STATX_FORCE_SYNC 0x2000
+#define AT_STATX_DONT_SYNC 0x4000
+#define AT_RECURSIVE 0x8000
#define FAPPEND O_APPEND
#define FFSYNC O_SYNC
#define F_SEAL_SHRINK 0x0002
#define F_SEAL_GROW 0x0004
#define F_SEAL_WRITE 0x0008
+#define F_SEAL_FUTURE_WRITE 0x0010
#define F_GET_RW_HINT 1035
#define F_SET_RW_HINT 1036