newlib-cygwin/winsup/cygwin/include/sys/ioctl.h

21 lines
380 B
C

/* sys/ioctl.h */
#ifndef _SYS_IOCTL_H
#define _SYS_IOCTL_H
#include <sys/cdefs.h>
/* /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 */
__BEGIN_DECLS
int ioctl (int __fd, int __cmd, void *);
__END_DECLS
#endif