Changeset 183 for trunk/src/emx/include/sys/uio.h

Timestamp:

May 19, 2003, 4:41:00 AM (22 years ago)

Author:

bird

Message:

#434: Initial tcpip header merges.

File:

• trunk/src/emx/include/sys/uio.h (modified) (3 diffs, 1 prop)

trunk/src/emx/include/sys/uio.h

@@ -3 +3 @@
 #ifndef _SYS_UIO_H
 #define _SYS_UIO_H
+#define _SYS_UIO_H_ /*toolkit pollution*/
 
 #if defined (__cplusplus)
@@ -11 +12 @@
 {
   caddr_t iov_base;
+#if defined(__32BIT__) && !defined(TCPV40HDRS)
+  size_t  iov_len;
+#else
   int     iov_len;
+#endif
 };
 
+
 /* needed for sys\socket.h TCPIPV4 now */
-#ifdef TCPIPV4
+#ifdef TCPV40HDRS
 struct uio {
         struct iovec    *uio_iov;
@@ -23 +29 @@
         unsigned int    uio_resid;
 };
-enum    uio_rw { UIO_READ, UIO_WRITE };
+#ifndef FREAD
 #define FREAD   1
 #define FWRITE  2
 #endif
+#endif
 
-int readv (int, __const__ struct iovec *, int);
-int writev (int, __const__ struct iovec *, int);
+enum    uio_rw { UIO_READ, UIO_WRITE };
 
-int _readv (int, __const__ struct iovec *, int);
-int _writev (int, __const__ struct iovec *, int);
+#ifndef TCPV40HDRS
+/* Segment flag values. */
+enum uio_seg {
+        UIO_USERSPACE,          /* from user data space */
+        UIO_SYSSPACE,           /* from system space */
+        UIO_USERISPACE          /* from user I space */
+};
+#endif
+
+int _System readv (int, __const__ struct iovec *, int);
+int _System writev (int, __const__ struct iovec *, int);
 
 #if defined (__cplusplus)