Remove more unused signals implementation

* sysdeps/generic/killpg.c: Remove file.
* sysdeps/generic/sigaddset.c: Likewise.
* sysdeps/generic/sigdelset.c: Likewise.
* sysdeps/generic/sigemptyset.c: Likewise.
* sysdeps/generic/sigfillset.c: Likewise.
* sysdeps/generic/siginterrupt.c: Likewise.
* sysdeps/generic/sigismember.c: Likewise.
* sysdeps/generic/signal.c: Likewise.
* sysdeps/generic/sigwait.c: Likewise.

1 files changed, 0 insertions, 36 deletions

diff --git a/sysdeps/generic/siginterrupt.c b/sysdeps/generic/siginterrupt.c
deleted file mode 100644
index 0899efb..0000000
--- a/sysdeps/generic/siginterrupt.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* siginterrupt.c - Generic siginterrupt implementation.
-   Copyright (C) 2008 Free Software Foundation, Inc.
-   Written by Neal H. Walfield <neal@gnu.org>.
-
-   This file is part of the GNU Hurd.
-
-   The GNU Hurd 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 3 of
-   the License, or (at your option) any later version.
-
-   The GNU Hurd 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 this program.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include "sig-internal.h"
-
-int
-siginterrupt (int sig, int flag)
-{
-  int ret;
-  struct sigaction act;
-
-  sigaction (sig, NULL, &act);
-  if (flag)
-    act.sa_flags &= ~SA_RESTART;
-  else
-    act.sa_flags |= SA_RESTART;
-  ret = sigaction(sig, &act, NULL);
-  return ret;
-}