1POSIX_TRACE_TRYGETNEXT_EVENTP(O3SPI)X Programmer's MPaOnSuIaXl_TRACE_TRYGETNEXT_EVENT(3P)
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PROLOG

6       This  manual  page is part of the POSIX Programmer's Manual.  The Linux
7       implementation of this interface may differ (consult the  corresponding
8       Linux  manual page for details of Linux behavior), or the interface may
9       not be implemented on Linux.
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NAME

13       posix_trace_trygetnext_event — retrieve a trace event (TRACING)
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SYNOPSIS

16       #include <sys/types.h>
17       #include <trace.h>
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19       int posix_trace_trygetnext_event(trace_id_t trid,
20           struct posix_trace_event_info *restrict event,
21           void *restrict data, size_t num_bytes,
22           size_t *restrict data_len, int *restrict unavailable);
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DESCRIPTION

25       Refer to posix_trace_getnext_event().
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28       Portions of this text are reprinted and reproduced in  electronic  form
29       from IEEE Std 1003.1, 2013 Edition, Standard for Information Technology
30       -- Portable Operating System Interface (POSIX),  The  Open  Group  Base
31       Specifications Issue 7, Copyright (C) 2013 by the Institute of Electri‐
32       cal and Electronics Engineers,  Inc  and  The  Open  Group.   (This  is
33       POSIX.1-2008  with  the  2013  Technical Corrigendum 1 applied.) In the
34       event of any discrepancy between this version and the original IEEE and
35       The  Open Group Standard, the original IEEE and The Open Group Standard
36       is the referee document. The original Standard can be  obtained  online
37       at http://www.unix.org/online.html .
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39       Any  typographical  or  formatting  errors that appear in this page are
40       most likely to have been introduced during the conversion of the source
41       files  to  man page format. To report such errors, see https://www.ker‐
42       nel.org/doc/man-pages/reporting_bugs.html .
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46IEEE/The Open Group                  2013     POSIX_TRACE_TRYGETNEXT_EVENT(3P)
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