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(notify_func_wrapper): Wrapper function to call thread event callback function. (__aio_notify_only): Use function above.

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This commit is contained in:
Ulrich Drepper 2000-08-16 01:07:14 +00:00
parent dee6b86d37
commit ed2d7a57e5
1 changed files with 12 additions and 4 deletions
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16
rt/aio_notify.c
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@ -1,5 +1,5 @@
/* Notify initiator of AIO request. /* Notify initiator of AIO request.
Copyright (C) 1997, 1998, 1999 Free Software Foundation, Inc. Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
@ -23,6 +23,16 @@
#include <stdlib.h> #include <stdlib.h>
#include "aio_misc.h" #include "aio_misc.h"
static void *
notify_func_wrapper (void *arg)
{
struct sigevent *sigev = arg;
sigev->sigev_notify_function (sigev->sigev_value);
return NULL;
}
int int
internal_function internal_function
__aio_notify_only (struct sigevent *sigev, pid_t caller_pid) __aio_notify_only (struct sigevent *sigev, pid_t caller_pid)
@ -44,9 +54,7 @@ __aio_notify_only (struct sigevent *sigev, pid_t caller_pid)
pattr = &attr; pattr = &attr;
} }
if (pthread_create (&tid, pattr, if (pthread_create (&tid, pattr, notify_func_wrapper, sigev) < 0)
(void *(*) (void *)) sigev->sigev_notify_function,
sigev->sigev_value.sival_ptr) < 0)
result = -1; result = -1;
} }
else if (sigev->sigev_notify == SIGEV_SIGNAL) else if (sigev->sigev_notify == SIGEV_SIGNAL)