add directory gnu

gnu/glibc/glibc-1.03/sysdeps/generic/uname.c

@@ -0,0 +1,61 @@
+/* Copyright (C) 1991 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
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB.  If
+not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+Cambridge, MA 02139, USA.  */
+
+#include <ansidecl.h>
+#include <errno.h>
+#include <string.h>
+#include <sys/utsname.h>
+#include <unistd.h>
+
+/* This file is created by the configuration process, and defines
+   LIBC_MACHINE to a string containing the machine configured for.  */
+#include <config-name.h>
+
+
+/* Put information about the system in NAME.  */
+int
+DEFUN(uname, (name), struct utsname *name)
+{
+  extern CONST char __libc_release[], __libc_version[];
+  int save;
+
+  if (name == NULL)
+    {
+      errno = EINVAL;
+      return -1;
+    }
+
+  save = errno;
+  if (__gethostname (name->nodename, sizeof (name->nodename)) < 0)
+    {
+      if (errno == ENOSYS)
+	{
+	  /* Hostname is meaningless for this machine.  */
+	  name->nodename[0] = '\0';
+	  errno = save;
+	}
+      else
+	return -1;
+    }
+  strcpy (name->sysname, "GNU C Library");
+  strncpy (name->release, __libc_release, sizeof (name->release));
+  strncpy (name->version, __libc_version, sizeof (name->version));
+  strncpy (name->machine, LIBC_MACHINE, sizeof (name->machine));
+
+  return 0;
+}