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-rw-r--r--sysdeps/posix/sigpause.c89
1 files changed, 0 insertions, 89 deletions
diff --git a/sysdeps/posix/sigpause.c b/sysdeps/posix/sigpause.c
deleted file mode 100644
index 9038ed368d..0000000000
--- a/sysdeps/posix/sigpause.c
+++ /dev/null
@@ -1,89 +0,0 @@
-/* Copyright (C) 1991-2017 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 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
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#define sigpause __rename_sigpause
-#include <errno.h>
-#include <signal.h>
-#include <stddef.h>		/* For NULL.  */
-#include <sysdep-cancel.h>
-#undef sigpause
-
-#include <sigset-cvt-mask.h>
-
-/* Set the mask of blocked signals to MASK,
-   wait for a signal to arrive, and then restore the mask.  */
-static int
-do_sigpause (int sig_or_mask, int is_sig)
-{
-  sigset_t set;
-
-  if (is_sig != 0)
-    {
-      /* The modern X/Open implementation is requested.  */
-      if (__sigprocmask (0, NULL, &set) < 0
-	  || sigdelset (&set, sig_or_mask) < 0)
-	return -1;
-    }
-  else if (sigset_set_old_mask (&set, sig_or_mask) < 0)
-    return -1;
-
-  /* Note the sigpause() is a cancellation point.  But since we call
-     sigsuspend() which itself is a cancellation point we do not have
-     to do anything here.  */
-  return __sigsuspend (&set);
-}
-
-int
-__sigpause (int sig_or_mask, int is_sig)
-{
-  if (SINGLE_THREAD_P)
-    return do_sigpause (sig_or_mask, is_sig);
-
-  int oldtype = LIBC_CANCEL_ASYNC ();
-
-  int result = do_sigpause (sig_or_mask, is_sig);
-
-  LIBC_CANCEL_RESET (oldtype);
-
-  return result;
-}
-libc_hidden_def (__sigpause)
-
-/* We have to provide a default version of this function since the
-   standards demand it.  The version which is a bit more reasonable is
-   the BSD version.  So make this the default.  */
-int
-__attribute__ ((weak))
-__default_sigpause (int mask)
-{
-  return __sigpause (mask, 0);
-}
-#undef sigpause
-weak_alias (__default_sigpause, sigpause)
-strong_alias (__default_sigpause, __libc_sigpause)
-
-
-/* We have to provide a default version of this function since the
-   standards demand it.  The version which is a bit more reasonable is
-   the BSD version.  So make this the default.  */
-int
-__attribute__ ((weak))
-__xpg_sigpause (int sig)
-{
-  return __sigpause (sig, 1);
-}
-strong_alias (__xpg_sigpause, __libc___xpg_sigpause)