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Diffstat (limited to 'libpthread/sysdeps/hurd/pt-key.h')
-rw-r--r--libpthread/sysdeps/hurd/pt-key.h76
1 files changed, 0 insertions, 76 deletions
diff --git a/libpthread/sysdeps/hurd/pt-key.h b/libpthread/sysdeps/hurd/pt-key.h
deleted file mode 100644
index 494e01d7..00000000
--- a/libpthread/sysdeps/hurd/pt-key.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/* pthread_key internal declatations for the Hurd version.
- Copyright (C) 2002 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 <hurd/ihash.h>
-
-#define PTHREAD_KEY_MEMBERS \
- hurd_ihash_t thread_specifics;
-
-#define PTHREAD_KEY_INVALID (void *) (-1)
-
-
-/* __PTHREAD_KEY_DESTRUCTORS is an array of destructors with
- __PTHREAD_KEY_SIZE elements. If an element with index less than
- __PTHREAD_KEY_COUNT is invalid, it shall contain the value
- PTHREAD_KEY_INVALID which shall be distinct from NULL.
-
- Normally, we just add new keys to the end of the array and realloc
- it as necessary. The pthread_key_create routine may decide to
- rescan the array if __PTHREAD_KEY_FREE is large. */
-extern void (**__pthread_key_destructors) (void *arg);
-extern int __pthread_key_size;
-extern int __pthread_key_count;
-/* Number of invalid elements in the array. Does not include elements
- for which memory has been allocated but which have not yet been
- used (i.e. those elements with indexes greater than
- __PTHREAD_KEY_COUNT). */
-extern int __pthread_key_invalid_count;
-
-/* Protects the above variables. This must be a recursive lock: the
- destructors may call pthread_key_delete. */
-extern pthread_mutex_t __pthread_key_lock;
-
-#include <assert.h>
-
-static inline void
-__pthread_key_lock_ready (void)
-{
- static pthread_once_t o = PTHREAD_ONCE_INIT;
-
- void do_init (void)
- {
- int err;
- pthread_mutexattr_t attr;
-
- err = pthread_mutexattr_init (&attr);
- assert_perror (err);
-
- err = pthread_mutexattr_settype (&attr, PTHREAD_MUTEX_RECURSIVE);
- assert_perror (err);
-
- err = pthread_mutex_init (&__pthread_key_lock, &attr);
- assert_perror (err);
-
- err = pthread_mutexattr_destroy (&attr);
- assert_perror (err);
- }
-
- pthread_once (&o, do_init);
-}