diff options
Diffstat (limited to 'winsup/cygwin/include/sys/mman.h')
-rw-r--r-- | winsup/cygwin/include/sys/mman.h | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/winsup/cygwin/include/sys/mman.h b/winsup/cygwin/include/sys/mman.h deleted file mode 100644 index f501b7b75..000000000 --- a/winsup/cygwin/include/sys/mman.h +++ /dev/null @@ -1,63 +0,0 @@ -/* sys/mman.h - - Copyright 1996, 1997, 1998, 2000, 2001 Red Hat, Inc. - -This file is part of Cygwin. - -This software is a copyrighted work licensed under the terms of the -Cygwin license. Please consult the file "CYGWIN_LICENSE" for -details. */ - -#ifndef _SYS_MMAN_H_ -#define _SYS_MMAN_H_ - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - -#include <stddef.h> -#include <sys/types.h> - -#define PROT_NONE 0 -#define PROT_READ 1 -#define PROT_WRITE 2 -#define PROT_EXEC 4 - -#define MAP_FILE 0 -#define MAP_SHARED 1 -#define MAP_PRIVATE 2 -#define MAP_TYPE 0xF -#define MAP_FIXED 0x10 -#define MAP_ANONYMOUS 0x20 -#define MAP_ANON MAP_ANONYMOUS -/* Non-standard flag */ -#define MAP_NORESERVE 0x4000 /* Don't reserve swap space for this mapping. - Page protection must be set explicitely - to access page. Only supported for anonymous - private mappings. */ -#define MAP_AUTOGROW 0x8000 /* Grow underlying object to mapping size. - File must be opened for writing. */ - -#define MAP_FAILED ((void *)-1) - -/* - * Flags for msync. - */ -#define MS_ASYNC 1 -#define MS_SYNC 2 -#define MS_INVALIDATE 4 - -#ifndef __INSIDE_CYGWIN__ -extern void *mmap (void *__addr, size_t __len, int __prot, int __flags, int __fd, off_t __off); -#endif -extern int munmap (void *__addr, size_t __len); -extern int mprotect (void *__addr, size_t __len, int __prot); -extern int msync (void *__addr, size_t __len, int __flags); -extern int mlock (const void *__addr, size_t __len); -extern int munlock (const void *__addr, size_t __len); - -#ifdef __cplusplus -}; -#endif /* __cplusplus */ - -#endif /* _SYS_MMAN_H_ */ |