1 files changed, 0 insertions, 122 deletions
diff --git a/gnulib-tests/test-sigaction.c b/gnulib-tests/test-sigaction.c
deleted file mode 100644
index fc4a45c..0000000
--- a/gnulib-tests/test-sigaction.c
+++ /dev/null
@@ -1,122 +0,0 @@
-/* Test of sigaction() function.
-   Copyright (C) 2008-2021 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
-   the Free Software Foundation; either version 3 of the License, or
-   (at your option) any later version.
-
-   This program 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 General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
-
-/* Written by Eric Blake <ebb9@byu.net>, 2008.  */
-
-#include <config.h>
-
-#include <signal.h>
-
-#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
-#endif
-#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
-#ifndef SA_NOCLDWAIT
-# define SA_NOCLDWAIT 0
-#endif
-
-/* Define a mask of flags required by POSIX.  Some implementations
-   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)
-
-/* This test is unsafe in the presence of an asynchronous SIGABRT,
-   because we install a signal-handler that is intentionally not
-   async-safe.  Hopefully, this does not lead to too many reports of
-   false failures, since people don't generally use 'kill -s SIGABRT'
-   to end a runaway program.  */
-
-static void
-handler (int sig)
-{
-  static int entry_count;
-  struct sigaction sa;
-  ASSERT (sig == SIGABRT);
-  ASSERT (sigaction (SIGABRT, NULL, &sa) == 0);
-  ASSERT ((sa.sa_flags & SA_SIGINFO) == 0);
-  switch (entry_count++)
-    {
-    case 0:
-      ASSERT ((sa.sa_flags & SA_RESETHAND) == 0);
-      ASSERT (sa.sa_handler == handler);
-      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__ || defined __UCLIBC__)
-      ASSERT (sa.sa_handler == SIG_DFL);
-#endif
-      break;
-    default:
-      ASSERT (0);
-    }
-}
-
-int
-main (void)
-{
-  struct sigaction sa;
-  struct sigaction old_sa;
-  sa.sa_handler = handler;
-
-  sa.sa_flags = 0;
-  ASSERT (sigemptyset (&sa.sa_mask) == 0);
-  ASSERT (sigaction (SIGABRT, &sa, NULL) == 0);
-  ASSERT (raise (SIGABRT) == 0);
-
-  sa.sa_flags = SA_RESETHAND | SA_NODEFER;
-  ASSERT (sigaction (SIGABRT, &sa, &old_sa) == 0);
-  ASSERT ((old_sa.sa_flags & MASK_SA_FLAGS) == 0);
-  ASSERT (old_sa.sa_handler == handler);
-  ASSERT (raise (SIGABRT) == 0);
-
-  sa.sa_handler = SIG_DFL;
-  ASSERT (sigaction (SIGABRT, &sa, &old_sa) == 0);
-  ASSERT ((old_sa.sa_flags & SA_SIGINFO) == 0);
-#if !(defined __GLIBC__ || defined __UCLIBC__) /* see above */
-  ASSERT (old_sa.sa_handler == SIG_DFL);
-#endif
-
-  sa.sa_handler = SIG_IGN;
-  ASSERT (sigaction (SIGABRT, &sa, NULL) == 0);
-  ASSERT (raise (SIGABRT) == 0);
-  ASSERT (sigaction (SIGABRT, NULL, &old_sa) == 0);
-  ASSERT (old_sa.sa_handler == SIG_IGN);
-  ASSERT (raise (SIGABRT) == 0);
-
-  return 0;
-}