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56 lines
2.1 KiB
56 lines
2.1 KiB
/* |
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* Copyright (c) 2015 Elvira Khabirova <lineprinter0@gmail.com> |
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* Copyright (c) 2015-2017 The strace developers. |
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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 <assert.h> |
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#include <stdio.h> |
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#include <signal.h> |
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#include <unistd.h> |
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int |
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main(void) |
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{ |
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struct sigaction sa = { |
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.sa_handler = SIG_IGN |
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}; |
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union sigval value = { |
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.sival_ptr = (void *) (unsigned long) 0xdeadbeefbadc0dedULL |
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}; |
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pid_t pid = getpid(); |
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assert(sigaction(SIGUSR1, &sa, NULL) == 0); |
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if (sigqueue(pid, SIGUSR1, value)) |
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perror_msg_and_skip("sigqueue"); |
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printf("rt_sigqueueinfo(%u, SIGUSR1, {si_signo=SIGUSR1, " |
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"si_code=SI_QUEUE, si_pid=%u, si_uid=%u, " |
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"si_value={int=%d, ptr=%p}}) = 0\n", |
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pid, pid, getuid(), value.sival_int, value.sival_ptr); |
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printf("+++ exited with 0 +++\n"); |
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return 0; |
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}
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