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-rw-r--r--libpthread/sysdeps/generic/pt-cond-signal.c54
1 files changed, 0 insertions, 54 deletions
diff --git a/libpthread/sysdeps/generic/pt-cond-signal.c b/libpthread/sysdeps/generic/pt-cond-signal.c
deleted file mode 100644
index c5e1bc1d..00000000
--- a/libpthread/sysdeps/generic/pt-cond-signal.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/* Signal a condition. Generic version.
- Copyright (C) 2000 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 Library General Public License as
- published by the Free Software Foundation; either version 2 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
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public
- License along with the GNU C Library; see the file COPYING.LIB. If not,
- write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
-
-#include <pthread.h>
-
-#include <pt-internal.h>
-
-static int
-cond_signal (struct __pthread_cond *cond, int *unblocked)
-{
- struct __pthread *wakeup;
-
- __pthread_spin_lock (&cond->__lock);
- wakeup = cond->__queue;
- if (wakeup)
- __pthread_dequeue (wakeup);
- __pthread_spin_unlock (&cond->__lock);
-
- if (wakeup)
- {
- /* We found a thread waiting for the condition to be signalled.
- Wake it up! */
- __pthread_wakeup (wakeup);
- *unblocked = 1;
- }
-
- return 0;
-}
-
-/* Unblock at least one of the threads that are blocked on condition
- variable COND. */
-int
-pthread_cond_signal (pthread_cond_t *cond)
-{
- int unblocked = 0;
-
- return cond_signal (cond, &unblocked);
-}