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-rw-r--r--sysdeps/pthread/aio_misc.h122
1 files changed, 0 insertions, 122 deletions
diff --git a/sysdeps/pthread/aio_misc.h b/sysdeps/pthread/aio_misc.h
deleted file mode 100644
index e23524cffe..0000000000
--- a/sysdeps/pthread/aio_misc.h
+++ /dev/null
@@ -1,122 +0,0 @@
-/* Copyright (C) 1997-2021 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
-   <https://www.gnu.org/licenses/>.  */
-
-#ifndef _AIO_MISC_H
-#define _AIO_MISC_H	1
-
-#include <aio.h>
-#include <pthread.h>
-
-
-/* Extend the operation enum.  */
-enum
-{
-  LIO_DSYNC = LIO_NOP + 1,
-  LIO_SYNC,
-  LIO_READ64 = LIO_READ | 128,
-  LIO_WRITE64 = LIO_WRITE | 128
-};
-
-
-/* Union of the two request types.  */
-typedef union
-  {
-    struct aiocb aiocb;
-    struct aiocb64 aiocb64;
-  } aiocb_union;
-
-
-/* Used to synchronize.  */
-struct waitlist
-  {
-    struct waitlist *next;
-
-    /* The next two fields is used in synchronous `lio_listio' operations.  */
-#ifndef DONT_NEED_AIO_MISC_COND
-    pthread_cond_t *cond;
-#endif
-    int *result;
-
-    volatile unsigned int *counterp;
-    /* The next field is used in asynchronous `lio_listio' operations.  */
-    struct sigevent *sigevp;
-  };
-
-
-/* Status of a request.  */
-enum
-{
-  no,
-  queued,
-  yes,
-  allocated,
-  done
-};
-
-
-/* Used to queue requests..  */
-struct requestlist
-  {
-    int running;
-
-    struct requestlist *last_fd;
-    struct requestlist *next_fd;
-    struct requestlist *next_prio;
-    struct requestlist *next_run;
-
-    /* Pointer to the actual data.  */
-    aiocb_union *aiocbp;
-
-    /* List of waiting processes.  */
-    struct waitlist *waiting;
-  };
-
-
-/* Lock for global I/O list of requests.  */
-extern pthread_mutex_t __aio_requests_mutex attribute_hidden;
-
-
-/* Enqueue request.  */
-extern struct requestlist *__aio_enqueue_request (aiocb_union *aiocbp,
-						  int operation)
-  attribute_hidden;
-
-/* Find request entry for given AIO control block.  */
-extern struct requestlist *__aio_find_req (aiocb_union *elem) attribute_hidden;
-
-/* Find request entry for given file descriptor.  */
-extern struct requestlist *__aio_find_req_fd (int fildes) attribute_hidden;
-
-/* Remove request from the list.  */
-extern void __aio_remove_request (struct requestlist *last,
-				  struct requestlist *req, int all)
-     attribute_hidden;
-
-/* Release the entry for the request.  */
-extern void __aio_free_request (struct requestlist *req) attribute_hidden;
-
-/* Notify initiator of request and tell this everybody listening.  */
-extern void __aio_notify (struct requestlist *req) attribute_hidden;
-
-/* Notify initiator of request.  */
-extern int __aio_notify_only (struct sigevent *sigev) attribute_hidden;
-
-/* Send the signal.  */
-extern int __aio_sigqueue (int sig, const union sigval val, pid_t caller_pid)
-     attribute_hidden;
-
-#endif /* aio_misc.h */