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Update.
2000-07-26 Andreas Jaeger <aj@suse.de> * rt/tst-aio4.c: New file, slighlty modified version of tst-aio2. * rt/tst-aio5.c: New file, slighlty modified version of tst-aio2. * rt/Makefile: Add rules to build and run tst-aio4 and tst-aio5. * rt/tst-aio.c (test_file): Fix typo. * rt/tst-aio64.c (test_file): Likewise. * rt/tst-aio3.c: New file, slightly modified version of tst-aio2. * rt/Makefile: Add rules to build and run tst-aio3. * sysdeps/unix/sysv/linux/netinet/ip.h: Removed ip_options since it's not needed and confuses only.
This commit is contained in:
Andreas Jaeger
parent
b98a450f59
commit
9881cbf80a
15
ChangeLog
15
ChangeLog
@ -1,3 +1,18 @@
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2000-07-26 Andreas Jaeger <aj@suse.de>
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* rt/tst-aio4.c: New file, slighlty modified version of tst-aio2.
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* rt/tst-aio5.c: New file, slighlty modified version of tst-aio2.
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* rt/Makefile: Add rules to build and run tst-aio4 and tst-aio5.
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* rt/tst-aio.c (test_file): Fix typo.
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* rt/tst-aio64.c (test_file): Likewise.
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* rt/tst-aio3.c: New file, slightly modified version of tst-aio2.
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* rt/Makefile: Add rules to build and run tst-aio3.
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* sysdeps/unix/sysv/linux/netinet/ip.h: Removed ip_options since
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it's not needed and confuses only.
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2000-07-26 Ulrich Drepper <drepper@redhat.com>
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* resolv/res_init.c: Add support for nameserver communication with
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@ -40,7 +40,8 @@ include ../Makeconfig
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ifeq ($(have-thread-library),yes)
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tests := tst-aio tst-aio64 tst-clock tst-shm tst-timer tst-aio2
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tests := tst-aio tst-aio64 tst-clock tst-shm tst-timer tst-aio2 tst-aio3 \
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tst-aio4 tst-aio5
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extra-libs := librt
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extra-libs-others := $(extra-libs)
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@ -57,12 +58,18 @@ $(objpfx)librt.so: $(common-objpfx)libc.so $(shared-thread-library)
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ifeq (yes,$(build-shared))
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$(objpfx)tst-aio: $(objpfx)librt.so $(shared-thread-library)
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$(objpfx)tst-aio2: $(objpfx)librt.so $(shared-thread-library)
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$(objpfx)tst-aio3: $(objpfx)librt.so $(shared-thread-library)
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$(objpfx)tst-aio4: $(objpfx)librt.so $(shared-thread-library)
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$(objpfx)tst-aio5: $(objpfx)librt.so $(shared-thread-library)
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$(objpfx)tst-aio64: $(objpfx)librt.so $(shared-thread-library)
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$(objpfx)tst-clock: $(objpfx)librt.so $(shared-thread-library)
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$(objpfx)tst-shm: $(objpfx)librt.so $(shared-thread-library)
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else
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$(objpfx)tst-aio: $(objpfx)librt.a $(static-thread-library)
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$(objpfx)tst-aio2: $(objpfx)librt.a $(static-thread-library)
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$(objpfx)tst-aio3: $(objpfx)librt.a $(static-thread-library)
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$(objpfx)tst-aio4: $(objpfx)librt.a $(static-thread-library)
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$(objpfx)tst-aio5: $(objpfx)librt.a $(static-thread-library)
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$(objpfx)tst-aio64: $(objpfx)librt.a $(static-thread-library)
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$(objpfx)tst-clock: $(objpfx)librt.a $(static-thread-library)
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$(objpfx)tst-shm: $(objpfx)librt.a $(static-thread-library)
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@ -1,5 +1,5 @@
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/* Tests for AIO in librt.
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Copyright (C) 1998 Free Software Foundation, Inc.
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Copyright (C) 1998, 2000 Free Software Foundation, Inc.
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Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
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The GNU C Library is free software; you can redistribute it and/or
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@ -84,7 +84,7 @@ test_file (const void *buf, size_t size, int fd, const char *msg)
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if (pread (fd, tmp, size, 0) != size)
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{
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error (0, errno, "%s: failed stat", msg);
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error (0, errno, "%s: failed pread", msg);
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return 1;
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}
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89
rt/tst-aio3.c
Normal file
89
rt/tst-aio3.c
Normal file
@ -0,0 +1,89 @@
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/* Test for notification mechanism in lio_listio.
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Copyright (C) 2000 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#include <aio.h>
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#include <signal.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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int flag;
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void
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thrfct (sigval_t arg)
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{
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flag = 1;
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}
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int
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do_test (int argc, char *argv[])
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{
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char name[] = "/tmp/aio3.XXXXXX";
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int fd;
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struct aiocb *arr[1];
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struct aiocb cb;
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static const char buf[] = "Hello World\n";
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fd = mkstemp (name);
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if (fd == -1)
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{
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printf ("cannot open temp name: %m\n");
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return 1;
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}
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unlink (name);
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arr[0] = &cb;
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cb.aio_fildes = fd;
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cb.aio_lio_opcode = LIO_WRITE;
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cb.aio_reqprio = 0;
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cb.aio_buf = (void *) buf;
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cb.aio_nbytes = sizeof (buf) - 1;
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cb.aio_sigevent.sigev_notify = SIGEV_THREAD;
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cb.aio_sigevent.sigev_notify_function = thrfct;
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cb.aio_sigevent.sigev_notify_attributes = NULL;
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cb.aio_sigevent.sigev_value.sival_ptr = NULL;
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if (lio_listio (LIO_NOWAIT, arr, 1, NULL) < 0)
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{
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printf ("lio_listio failed: %m\n");
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return 1;
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}
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if (aio_suspend ((const struct aiocb *const *) arr, 1, NULL) < 0)
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{
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printf ("aio_suspend failed: %m\n");
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return 1;
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}
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if (flag != 0)
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{
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puts ("thread created, should not have happened");
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return 1;
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}
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puts ("all OK");
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return 0;
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}
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#include "../test-skeleton.c"
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141
rt/tst-aio4.c
Normal file
141
rt/tst-aio4.c
Normal file
@ -0,0 +1,141 @@
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/* Test for completion signal handling.
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Copyright (C) 2000 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#include <aio.h>
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#include <signal.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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/* We might need a bit longer timeout. */
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#define TIMEOUT 10 /* sec */
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#define MY_SIGNO (SIGRTMIN + 11)
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volatile sig_atomic_t flag;
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void
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sighandler (const int signo)
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{
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flag = signo;
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}
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int
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wait_flag (void)
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{
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while (flag == 0)
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{
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puts ("Sleeping...");
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sleep (1);
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}
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if (flag != MY_SIGNO)
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{
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printf ("signal handler received wrong signal, flag is %d\n", flag);
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return 1;
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}
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return 0;
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}
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int
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do_test (int argc, char *argv[])
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{
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char name[] = "/tmp/aio4.XXXXXX";
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int fd;
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struct aiocb *arr[1];
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struct aiocb cb;
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static const char buf[] = "Hello World\n";
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struct aioinit init = {10, 20, 0};
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struct sigaction sa;
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struct sigevent ev;
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fd = mkstemp (name);
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if (fd == -1)
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{
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printf ("cannot open temp name: %m\n");
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return 1;
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}
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unlink (name);
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/* Test also aio_init. */
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aio_init (&init);
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arr[0] = &cb;
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cb.aio_fildes = fd;
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cb.aio_lio_opcode = LIO_WRITE;
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cb.aio_reqprio = 0;
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cb.aio_buf = (void *) buf;
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cb.aio_nbytes = sizeof (buf) - 1;
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cb.aio_sigevent.sigev_notify = SIGEV_SIGNAL;
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cb.aio_sigevent.sigev_notify_function = NULL;
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cb.aio_sigevent.sigev_notify_attributes = NULL;
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cb.aio_sigevent.sigev_signo = MY_SIGNO;
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cb.aio_sigevent.sigev_value.sival_ptr = NULL;
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ev.sigev_notify = SIGEV_SIGNAL;
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ev.sigev_notify_function = NULL;
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ev.sigev_notify_attributes = NULL;
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ev.sigev_signo = MY_SIGNO;
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sa.sa_handler = sighandler;
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sigemptyset (&sa.sa_mask);
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sa.sa_flags = SA_RESTART;
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sa.sa_restorer = NULL;
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if (sigaction (MY_SIGNO, &sa, NULL) < 0)
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{
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printf ("sigaction failed: %m\n");
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return 1;
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}
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flag = 0;
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/* First use aio_write. */
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if (aio_write (arr[0]) < 0)
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{
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printf ("aio_write failed: %m\n");
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return 1;
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}
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if (wait_flag ())
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return 1;
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puts ("aio_write OK");
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flag = 0;
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/* Again with lio_listio. */
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if (lio_listio (LIO_NOWAIT, arr, 1, &ev) < 0)
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{
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printf ("lio_listio failed: %m\n");
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return 1;
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}
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if (wait_flag ())
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return 1;
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puts ("all OK");
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return 0;
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}
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#include "../test-skeleton.c"
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123
rt/tst-aio5.c
Normal file
123
rt/tst-aio5.c
Normal file
@ -0,0 +1,123 @@
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/* Test for completion thread handling.
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Copyright (C) 2000 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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|
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The GNU C Library is free software; you can redistribute it and/or
|
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modify it under the terms of the GNU Library General Public License as
|
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published by the Free Software Foundation; either version 2 of the
|
||||
License, or (at your option) any later version.
|
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|
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The GNU C Library is distributed in the hope that it will be useful,
|
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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,
|
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Boston, MA 02111-1307, USA. */
|
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#include <aio.h>
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#include <signal.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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/* We might need a bit longer timeout. */
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#define TIMEOUT 10 /* sec */
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#define MY_SIVAL 27
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volatile sig_atomic_t flag;
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|
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|
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void
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callback (sigval_t s)
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{
|
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flag = s.sival_int;
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}
|
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|
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int
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wait_flag (void)
|
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{
|
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while (flag == 0)
|
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{
|
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puts ("Sleeping...");
|
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sleep (1);
|
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}
|
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|
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if (flag != MY_SIVAL)
|
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{
|
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printf ("signal handler received wrong signal, flag is %d\n", flag);
|
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return 1;
|
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}
|
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|
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return 0;
|
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}
|
||||
|
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|
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int
|
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do_test (int argc, char *argv[])
|
||||
{
|
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char name[] = "/tmp/aio5.XXXXXX";
|
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int fd;
|
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struct aiocb *arr[1];
|
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struct aiocb cb;
|
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static const char buf[] = "Hello World\n";
|
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struct sigevent ev;
|
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|
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fd = mkstemp (name);
|
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if (fd == -1)
|
||||
{
|
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printf ("cannot open temp name: %m\n");
|
||||
return 1;
|
||||
}
|
||||
|
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unlink (name);
|
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|
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arr[0] = &cb;
|
||||
|
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cb.aio_fildes = fd;
|
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cb.aio_lio_opcode = LIO_WRITE;
|
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cb.aio_reqprio = 0;
|
||||
cb.aio_buf = (void *) buf;
|
||||
cb.aio_nbytes = sizeof (buf) - 1;
|
||||
cb.aio_sigevent.sigev_notify = SIGEV_THREAD;
|
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cb.aio_sigevent.sigev_notify_function = callback;
|
||||
cb.aio_sigevent.sigev_notify_attributes = NULL;
|
||||
cb.aio_sigevent.sigev_value.sival_int = MY_SIVAL;
|
||||
|
||||
ev.sigev_notify = SIGEV_THREAD;
|
||||
ev.sigev_notify_function = callback;
|
||||
ev.sigev_notify_attributes = NULL;
|
||||
ev.sigev_value.sival_int = MY_SIVAL;
|
||||
|
||||
/* First use aio_write. */
|
||||
if (aio_write (arr[0]) < 0)
|
||||
{
|
||||
printf ("aio_write failed: %m\n");
|
||||
return 1;
|
||||
}
|
||||
|
||||
if (wait_flag ())
|
||||
return 1;
|
||||
|
||||
puts ("aio_write OK");
|
||||
|
||||
flag = 0;
|
||||
/* Again with lio_listio. */
|
||||
if (lio_listio (LIO_NOWAIT, arr, 1, &ev) < 0)
|
||||
{
|
||||
printf ("lio_listio failed: %m\n");
|
||||
return 1;
|
||||
}
|
||||
|
||||
if (wait_flag ())
|
||||
return 1;
|
||||
|
||||
puts ("all OK");
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
#include "../test-skeleton.c"
|
||||
@ -1,5 +1,5 @@
|
||||
/* Tests for 64bit AIO in librt.
|
||||
Copyright (C) 1998, 1999 Free Software Foundation, Inc.
|
||||
Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
|
||||
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
|
||||
|
||||
The GNU C Library is free software; you can redistribute it and/or
|
||||
@ -85,7 +85,7 @@ test_file (const void *buf, size_t size, int fd, const char *msg)
|
||||
|
||||
if (pread (fd, tmp, size, 0) != size)
|
||||
{
|
||||
error (0, errno, "%s: failed stat", msg);
|
||||
error (0, errno, "%s: failed pread", msg);
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
/* Copyright (C) 1991,92,93,95,96,97,98,99 Free Software Foundation, Inc.
|
||||
/* Copyright (C) 1991,92,93,95,96,97,98,99,2000 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
|
||||
@ -42,29 +42,6 @@ struct timestamp
|
||||
u_int32_t data[9];
|
||||
};
|
||||
|
||||
struct ip_options
|
||||
{
|
||||
u_int32_t faddr; /* Saved first hop address */
|
||||
u_int8_t optlen;
|
||||
u_int8_t srr;
|
||||
u_int8_t rr;
|
||||
u_int8_t ts;
|
||||
unsigned int is_setbyuser:1; /* Set by setsockopt? */
|
||||
unsigned int is_data:1; /* Options in __data, rather than skb */
|
||||
unsigned int is_strictroute:1; /* Strict source route */
|
||||
unsigned int srr_is_hit:1; /* Packet destination addr was our one */
|
||||
unsigned int is_changed:1; /* IP checksum more not valid */
|
||||
unsigned int rr_needaddr:1; /* Need to record addr of outgoing dev */
|
||||
unsigned int ts_needtime:1; /* Need to record timestamp */
|
||||
unsigned int ts_needaddr:1; /* Need to record addr of outgoing dev */
|
||||
u_int8_t router_alert;
|
||||
u_int8_t __pad1;
|
||||
u_int8_t __pad2;
|
||||
#ifdef __GNUC__
|
||||
u_int8_t __data[0];
|
||||
#endif
|
||||
};
|
||||
|
||||
struct iphdr
|
||||
{
|
||||
#if __BYTE_ORDER == __LITTLE_ENDIAN
|
||||
|
||||
Loading…
Reference in New Issue
Block a user