/* Test of sigaction() function.
- Copyright (C) 2008, 2009 Free Software Foundation, Inc.
+ Copyright (C) 2008-2013 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
#include <signal.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-#define ASSERT(expr) \
- do \
- { \
- if (!(expr)) \
- { \
- fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
- fflush (stderr); \
- signal (SIGABRT, SIG_DFL); \
- abort (); \
- } \
- } \
- while (0)
+#include "signature.h"
+SIGNATURE_CHECK (sigaction, int, (int, struct sigaction const *,
+ struct sigaction *));
+
+#include <stddef.h>
+
+#include "macros.h"
#ifndef SA_NOCLDSTOP
# define SA_NOCLDSTOP 0
#ifndef SA_ONSTACK
# define SA_ONSTACK 0
#endif
+#ifndef SA_RESETHAND
+# define SA_RESETHAND 0
+#endif
+#ifndef SA_RESTART
+# define SA_RESTART 0
+#endif
#ifndef SA_SIGINFO
# define SA_SIGINFO 0
#endif
provide other flags as extensions, such as SA_RESTORER, that we
must ignore in this test. */
#define MASK_SA_FLAGS (SA_NOCLDSTOP | SA_ONSTACK | SA_RESETHAND | SA_RESTART \
- | SA_SIGINFO | SA_NOCLDWAIT | SA_NODEFER)
+ | SA_SIGINFO | SA_NOCLDWAIT | SA_NODEFER)
/* This test is unsafe in the presence of an asynchronous SIGABRT,
because we install a signal-handler that is intentionally not
break;
case 1:
/* This assertion fails on glibc-2.3.6 systems with LinuxThreads,
- when this program is linked with -lpthread, due to the sigaction()
- override in libpthread.so. */
-#if !defined __GLIBC__
+ when this program is linked with -lpthread, due to the sigaction()
+ override in libpthread.so. */
+#if !(defined __GLIBC__ || defined __UCLIBC__)
ASSERT (sa.sa_handler == SIG_DFL);
#endif
break;
sa.sa_handler = SIG_DFL;
ASSERT (sigaction (SIGABRT, &sa, &old_sa) == 0);
ASSERT ((old_sa.sa_flags & SA_SIGINFO) == 0);
-#if !defined __GLIBC__ /* see above */
+#if !(defined __GLIBC__ || defined __UCLIBC__) /* see above */
ASSERT (old_sa.sa_handler == SIG_DFL);
#endif