diff options
Diffstat (limited to 'winsup/cygwin/include/sys/ioctl.h')
-rw-r--r-- | winsup/cygwin/include/sys/ioctl.h | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/winsup/cygwin/include/sys/ioctl.h b/winsup/cygwin/include/sys/ioctl.h deleted file mode 100644 index 29f16994b..000000000 --- a/winsup/cygwin/include/sys/ioctl.h +++ /dev/null @@ -1,68 +0,0 @@ -/* sys/ioctl.h - - Copyright 1998, 2001, 2002, 2003, 2004, 2005 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. */ - -/* sys/ioctl.h */ - -#ifndef _SYS_IOCTL_H -#define _SYS_IOCTL_H - -#include <sys/cdefs.h> - -__BEGIN_DECLS - -/* /dev/windows ioctls */ - -#define WINDOWS_POST 0 /* Set write() behavior to PostMessage() */ -#define WINDOWS_SEND 1 /* Set write() behavior to SendMessage() */ -#define WINDOWS_HWND 2 /* Set hWnd for read() calls */ - -/* Some standard linux defines */ - -#define _IOC_NRBITS 8 -#define _IOC_TYPEBITS 8 -#define _IOC_SIZEBITS 14 -#define _IOC_DIRBITS 2 - -#define _IOC_NRMASK ((1 << _IOC_NRBITS)-1) -#define _IOC_TYPEMASK ((1 << _IOC_TYPEBITS)-1) -#define _IOC_SIZEMASK ((1 << _IOC_SIZEBITS)-1) -#define _IOC_DIRMASK ((1 << _IOC_DIRBITS)-1) - -#define _IOC_NRSHIFT 0 -#define _IOC_TYPESHIFT (_IOC_NRSHIFT+_IOC_NRBITS) -#define _IOC_SIZESHIFT (_IOC_TYPESHIFT+_IOC_TYPEBITS) -#define _IOC_DIRSHIFT (_IOC_SIZESHIFT+_IOC_SIZEBITS) - -#define _IOC_NONE 0U -#define _IOC_WRITE 1U -#define _IOC_READ 2U - -#define _IOC(dir,type,nr,size) \ - (((dir) << _IOC_DIRSHIFT) | \ - + ((type) << _IOC_TYPESHIFT) | \ - + ((nr) << _IOC_NRSHIFT) | \ - + ((size) << _IOC_SIZESHIFT)) - -#define _LINUX_IO(type,nr) _IOC(_IOC_NONE,(type),(nr),0) -#define _LINUX_IOR(type,nr,size) _IOC(_IOC_READ,(type),(nr),sizeof(size)) -#define _LINUX_IOW(type,nr,size) _IOC(_IOC_WRITE,(type),(nr),sizeof(size)) -#define _LINUX_IOWR(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size)) - -#ifdef __USE_LINUX_IOCTL_DEFS -# define _IO _LINUX_IO -# define _IOR _LINUX_IOR -# define _IOW _LINUX_IOW -# define _IOWR _LINUX_IOWR -#endif /*__USE_LINUX_IOCTL_DEFS */ - -int __cdecl ioctl (int __fd, int __cmd, ...); - -__END_DECLS -#endif |