61 lines
1.3 KiB
C
61 lines
1.3 KiB
C
/*
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* Copyright (c) 2003, 2004 Ulrich Drepper <drepper@redhat.com>
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* Copyright (c) 2005-2018 Dmitry V. Levin <ldv@altlinux.org>
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* All rights reserved.
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*
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* SPDX-License-Identifier: LGPL-2.1-or-later
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*/
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#include "defs.h"
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#include DEF_MPERS_TYPE(struct_sigevent)
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#include "sigevent.h"
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#include MPERS_DEFS
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#include <signal.h>
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#include "xlat/sigev_value.h"
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MPERS_PRINTER_DECL(void, print_sigevent,
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struct tcb *const tcp, const kernel_ulong_t addr)
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{
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struct_sigevent sev;
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if (umove_or_printaddr(tcp, addr, &sev))
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return;
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tprints("{");
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if (sev.sigev_value.sival_ptr) {
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tprintf("sigev_value={sival_int=%d, sival_ptr=",
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sev.sigev_value.sival_int);
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printaddr(sev.sigev_value.sival_ptr);
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tprints("}, ");
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}
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tprints("sigev_signo=");
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switch (sev.sigev_notify) {
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case SIGEV_SIGNAL:
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case SIGEV_THREAD:
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case SIGEV_THREAD_ID:
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printsignal(sev.sigev_signo);
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break;
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default:
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tprintf("%u", sev.sigev_signo);
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}
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tprints(", sigev_notify=");
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printxval(sigev_value, sev.sigev_notify, "SIGEV_???");
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switch (sev.sigev_notify) {
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case SIGEV_THREAD_ID:
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tprintf(", sigev_notify_thread_id=%d", sev.sigev_un.tid);
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break;
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case SIGEV_THREAD:
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tprints(", sigev_notify_function=");
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printaddr(sev.sigev_un.sigev_thread.function);
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tprints(", sigev_notify_attributes=");
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printaddr(sev.sigev_un.sigev_thread.attribute);
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break;
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}
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tprints("}");
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}
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