import winsup-2000-02-17 snapshot

1 files changed, 58 insertions, 0 deletions

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 <cygwin/if.h>
+
+#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 */
+