2004-03-17 Ulrich Drepper <drepper@redhat.com>
+ * sysdeps/unix/sysv/linux/ia64/ioperm.c (_iopl): Match EPERM error
+ the x86 code produces in case of mission permissions.
+ Patch by Bernd Schmidt <bernds@redhat.com>.
+
* resolv/netdb.h: Define AI_IDN_ALLOW_UNASSIGNED,
AI_IDN_USE_STD3_ASCII_RULES, NI_IDN_ALLOW_UNASSIGNED, and
NI_IDN_USE_STD3_ASCII_RULES.
-/* Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc.
+/* Copyright (C) 1999, 2000, 2001, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by David Mosberger-Tang <davidm@hpl.hp.com>.
return -1;
}
if (level)
- return _ioperm (0, MAX_PORT, 1);
+ {
+ int retval = _ioperm (0, MAX_PORT, 1);
+ /* Match the documented error returns of the x86 version. */
+ if (retval < 0 && errno == EACCES)
+ __set_errno (EPERM);
+ return retval;
+ }
return 0;
}