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68 lines
2.3 KiB
68 lines
2.3 KiB
4 months ago
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/*
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* Copyright (c) 2015-2018 Dmitry V. Levin <ldv@altlinux.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "tests.h"
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#include <asm/unistd.h>
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#if defined __NR_select && defined __NR__newselect \
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&& __NR_select != __NR__newselect \
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&& !defined __sparc__
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# define TEST_SYSCALL_NR __NR_select
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# define TEST_SYSCALL_STR "select"
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# define xselect xselect
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# include "xselect.c"
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static uint32_t *args;
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static long
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xselect(const kernel_ulong_t nfds,
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const kernel_ulong_t rs,
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const kernel_ulong_t ws,
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const kernel_ulong_t es,
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const kernel_ulong_t tv)
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{
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if (!args)
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args = tail_alloc(sizeof(*args) * 5);
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args[0] = nfds;
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args[1] = rs;
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args[2] = ws;
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args[3] = es;
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args[4] = tv;
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long rc = syscall(TEST_SYSCALL_NR, args);
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errstr = sprintrc(rc);
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return rc;
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}
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#else
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SKIP_MAIN_UNDEFINED("__NR_select && __NR__newselect"
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" && __NR_select != __NR__newselect"
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" && !defined __sparc__")
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#endif
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