From 1fd5e000ace55b323124c7e556a7a864b972a5c4 Mon Sep 17 00:00:00 2001 From: Christopher Faylor Date: Thu, 17 Feb 2000 19:38:33 +0000 Subject: import winsup-2000-02-17 snapshot --- winsup/cygwin/include/asm/socket.h | 58 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+) create mode 100644 winsup/cygwin/include/asm/socket.h (limited to 'winsup/cygwin/include/asm/socket.h') diff --git a/winsup/cygwin/include/asm/socket.h b/winsup/cygwin/include/asm/socket.h new file mode 100644 index 000000000..167919765 --- /dev/null +++ b/winsup/cygwin/include/asm/socket.h @@ -0,0 +1,58 @@ +#ifndef _ASM_SOCKET_H +#define _ASM_SOCKET_H + +#include + +#define IOCPARM_MASK 0x7f /* parameters must be < 128 bytes */ +#define IOC_VOID 0x20000000 /* no parameters */ +#define IOC_OUT 0x40000000 /* copy out parameters */ +#define IOC_IN 0x80000000 /* copy in parameters */ + +#define _IO(x,y) (IOC_VOID|(x<<8)|y) +#define _IOR(x,y,t) (IOC_OUT|(((long)sizeof(t)&IOCPARM_MASK)<<16)|(x<<8)|y) +#define _IOW(x,y,t) (IOC_IN|(((long)sizeof(t)&IOCPARM_MASK)<<16)|(x<<8)|y) + +#define SIOCATMARK _IOR('s', 7, u_long) /* at oob mark? */ +#define FIONREAD _IOR('f', 127, u_long) /* get # bytes to read */ +#define FIONBIO 0x8004667e /* To be compatible with termiost version */ +#define REAL_FIONBIO _IOW('f', 126, u_long) /* set/clear non-blocking i/o */ +#define FIOASYNC _IOW('f', 125, u_long) /* set/clear async i/o */ +#define SIOCSHIWAT _IOW('s', 0, u_long) /* set high watermark */ +#define SIOCGHIWAT _IOR('s', 1, u_long) /* get high watermark */ +#define SIOCSLOWAT _IOW('s', 2, u_long) /* set low watermark */ +#define SIOCGLOWAT _IOR('s', 3, u_long) /* get low watermark */ + +/* Needed for if queries */ +#define SIOCGIFCONF _IOW('s', 100, struct ifconf) /* get if list */ +#define SIOCGIFFLAGS _IOW('s', 101, struct ifreq) /* Get if flags */ +#define SIOCGIFADDR _IOW('s', 102, struct ifreq) /* Get if addr */ +#define SIOCGIFBRDADDR _IOW('s', 103, struct ifreq) /* Get if broadcastaddr */ +#define SIOCGIFNETMASK _IOW('s', 104, struct ifreq) /* Get if netmask */ + +#define SOL_SOCKET 0xffff /* options for socket level */ + +#define SO_DEBUG 0x0001 /* turn on debugging info recording */ +#define SO_ACCEPTCONN 0x0002 /* socket has had listen() */ +#define SO_REUSEADDR 0x0004 /* allow local address reuse */ +#define SO_KEEPALIVE 0x0008 /* keep connections alive */ +#define SO_DONTROUTE 0x0010 /* just use interface addresses */ +#define SO_BROADCAST 0x0020 /* permit sending of broadcast msgs */ +#define SO_USELOOPBACK 0x0040 /* bypass hardware when possible */ +#define SO_LINGER 0x0080 /* linger on close if data present */ +#define SO_OOBINLINE 0x0100 /* leave received OOB data in line */ +#define SO_DONTLINGER (u_int)(~SO_LINGER) + +/* + * Additional options. + */ +#define SO_SNDBUF 0x1001 /* send buffer size */ +#define SO_RCVBUF 0x1002 /* receive buffer size */ +#define SO_SNDLOWAT 0x1003 /* send low-water mark */ +#define SO_RCVLOWAT 0x1004 /* receive low-water mark */ +#define SO_SNDTIMEO 0x1005 /* send timeout */ +#define SO_RCVTIMEO 0x1006 /* receive timeout */ +#define SO_ERROR 0x1007 /* get error status and clear */ +#define SO_TYPE 0x1008 /* get socket type */ + +#endif /* _ASM_SOCKET_H */ + -- cgit v1.2.3