diff options
Diffstat (limited to 'sysdeps/unix/bsd/sun/sunos4')
| -rw-r--r-- | sysdeps/unix/bsd/sun/sunos4/mmap.c | 7 | ||||
| -rw-r--r-- | sysdeps/unix/bsd/sun/sunos4/sys/mman.h | 5 |
2 files changed, 8 insertions, 4 deletions
diff --git a/sysdeps/unix/bsd/sun/sunos4/mmap.c b/sysdeps/unix/bsd/sun/sunos4/mmap.c index 4dfc1ca2da..b71937381b 100644 --- a/sysdeps/unix/bsd/sun/sunos4/mmap.c +++ b/sysdeps/unix/bsd/sun/sunos4/mmap.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1994 Free Software Foundation, Inc. +/* Copyright (C) 1994, 1995 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -34,8 +34,9 @@ extern caddr_t __mmap_syscall (caddr_t addr, size_t len, caddr_t -mmap (caddr_t addr, size_t len, int prot, int flags, int fd, off_t offset) +__mmap (caddr_t addr, size_t len, int prot, int flags, int fd, off_t offset) { return __mmap_syscall (addr, len, prot, flags | _MAP_NEW, fd, offset); } - + +weak_alias (__mmap, mmap) diff --git a/sysdeps/unix/bsd/sun/sunos4/sys/mman.h b/sysdeps/unix/bsd/sun/sunos4/sys/mman.h index 727e665fb6..10f31a898e 100644 --- a/sysdeps/unix/bsd/sun/sunos4/sys/mman.h +++ b/sysdeps/unix/bsd/sun/sunos4/sys/mman.h @@ -1,5 +1,5 @@ /* Definitions for BSD-style memory management. SunOS 4 version. -Copyright (C) 1994 Free Software Foundation, Inc. +Copyright (C) 1994, 1995 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -80,11 +80,14 @@ __BEGIN_DECLS for errors (in which case `errno' is set). A successful `mmap' call deallocates any previous mapping for the affected region. */ +__caddr_t __mmap __P ((__caddr_t __addr, size_t __len, + int __prot, int __flags, int __fd, __off_t __offset)); __caddr_t mmap __P ((__caddr_t __addr, size_t __len, int __prot, int __flags, int __fd, __off_t __offset)); /* Deallocate any mapping for the region starting at ADDR and extending LEN bytes. Returns 0 if successful, -1 for errors (and sets errno). */ +int __munmap __P ((__caddr_t __addr, size_t __len)); int munmap __P ((__caddr_t __addr, size_t __len)); /* Change the memory protection of the region starting at ADDR and |