[__USE_SVID] (key_t): New type.

[kopensolaris-gnu/glibc.git] / posix / sys / utsname.h

diff --git a/posix/sys/utsname.h b/posix/sys/utsname.h
index fb21216..9d4ea6c 100644 (file)
--- a/posix/sys/utsname.h
+++ b/posix/sys/utsname.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1992 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1992, 1994 Free Software Foundation, Inc.
 This file is part of the GNU C Library.
 
 The GNU C Library is free software; you can redistribute it and/or
@@ -27,37 +27,41 @@ Cambridge, MA 02139, USA.  */
 
 __BEGIN_DECLS
 
-
-/* The size of the character arrays used to hold the information
-   in a `struct utsname'.  Enlarge this as necessary.  */
-#define        _UTSNAME_LENGTH 100
-
+#include <utsnamelen.h>
+#ifndef _UTSNAME_NODENAME_LENGTH
+#define _UTSNAME_NODENAME_LENGTH _UTSNAME_LENGTH
+#endif
 
 /* Structure describing the system and machine.  */
 struct utsname
-{
-  /* Name of the implementation of the operating system.  */
-  char sysname[_UTSNAME_LENGTH];
+  {
+    /* Name of the implementation of the operating system.  */
+    char sysname[_UTSNAME_LENGTH];
 
-  /* Name of this node on the network.  */
-  char nodename[_UTSNAME_LENGTH];
+    /* Name of this node on the network.  */
+    char nodename[_UTSNAME_NODENAME_LENGTH];
 
-  /* Current release level of this implementation.  */
-  char release[_UTSNAME_LENGTH];
-  /* Current version level of this release.  */
-  char version[_UTSNAME_LENGTH];
+    /* Current release level of this implementation.  */
+    char release[_UTSNAME_LENGTH];
+    /* Current version level of this release.  */
+    char version[_UTSNAME_LENGTH];
 
-  /* Name of the hardware type the system is running on.  */
-  char machine[_UTSNAME_LENGTH];
-};
+    /* Name of the hardware type the system is running on.  */
+    char machine[_UTSNAME_LENGTH];
 
+#if _UTSNAME_DOMAIN_LENGTH - 0
+    /* Name of the domain of this node on the network.  */
+    char domainname[_UTSNAME_DOMAIN_LENGTH];
+#endif
+  };
 
-/* Put information about the system in NAME.  */
-extern int uname __P ((struct utsname * __name));
+#ifdef __USE_SVID
+#define SYS_NMLN  _UTSNAME_LENGTH
+#endif
 
 
-/* Store the nodename in NAME, writing no more than LEN characters.  */
-extern int __uname_getnode __P ((char *__name, unsigned int __len));
+/* Put information about the system in NAME.  */
+extern int uname __P ((struct utsname *__name));
 
 
 __END_DECLS