Copyright (C) 1994, Digital Equipment Corp.
INTERFACE** sys/mman.h **Umman ; FROM Ctypes IMPORT int; FROM Utypes IMPORT caddr_t, size_t, off_t;
CONST PROT_READ = 16_1; PROT_WRITE = 16_2; PROT_EXEC = 16_4; MAP_SHARED = 1; MAP_PRIVATE = 2; MAP_FIXED = 16_100; MADV_NORMAL = 0; MADV_RANDOM = 1; MADV_SEQUENTIAL = 2; MADV_WILLNEED = 3; MADV_DONTNEED = 4; <*EXTERNAL*> PROCEDURE mmap (addr: caddr_t; len: size_t; prot,flags,fd: int; off: off_t): caddr_t; <*EXTERNAL*> PROCEDURE munmap (addr: caddr_t; len: size_t): caddr_t; <*EXTERNAL*> PROCEDURE mprotect (addr: caddr_t; len, prot: int): int; END Umman.