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Diffstat (limited to 'tools/libaio/src/compat-0_1.c')
-rw-r--r-- | tools/libaio/src/compat-0_1.c | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/tools/libaio/src/compat-0_1.c b/tools/libaio/src/compat-0_1.c deleted file mode 100644 index 53d520b9f9..0000000000 --- a/tools/libaio/src/compat-0_1.c +++ /dev/null @@ -1,62 +0,0 @@ -/* libaio Linux async I/O interface - - compat-0_1.c : compatibility symbols for libaio 0.1.x-0.3.x - - Copyright 2002 Red Hat, Inc. - - This 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 of the License, or (at your option) any later version. - - This 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 this library; if not, write to the Free Software - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -#include <stdlib.h> -#include <sys/time.h> - -#include "libaio.h" -#include "vsys_def.h" - -#include "syscall.h" - - -/* ABI change. Provide partial compatibility on this one for now. */ -SYMVER(compat0_1_io_cancel, io_cancel, 0.1); -int compat0_1_io_cancel(io_context_t ctx, struct iocb *iocb) -{ - struct io_event event; - - /* FIXME: the old ABI would return the event on the completion queue */ - return io_cancel(ctx, iocb, &event); -} - -SYMVER(compat0_1_io_queue_wait, io_queue_wait, 0.1); -int compat0_1_io_queue_wait(io_context_t ctx, struct timespec *when) -{ - struct timespec timeout; - if (when) - timeout = *when; - return io_getevents(ctx, 0, 0, NULL, when ? &timeout : NULL); -} - - -/* ABI change. Provide backwards compatibility for this one. */ -SYMVER(compat0_1_io_getevents, io_getevents, 0.1); -int compat0_1_io_getevents(io_context_t ctx_id, long nr, - struct io_event *events, - const struct timespec *const_timeout) -{ - struct timespec timeout; - if (const_timeout) - timeout = *const_timeout; - return io_getevents(ctx_id, 1, nr, events, - const_timeout ? &timeout : NULL); -} - |