5
Last change
on this file since 0e16fa45 was
c499856,
checked in by Chris Johns <chrisj@…>, on 03/20/14 at 21:10:47
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Change all references of rtems.com to rtems.org.
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-
Property mode set to
100644
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File size:
856 bytes
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1 | /** |
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2 | * @file |
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3 | * |
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4 | * @brief Examine and Change Blocked Signals |
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5 | * @ingroup POSIXAPI |
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6 | */ |
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7 | |
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8 | /* |
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9 | * COPYRIGHT (c) 1989-1999. |
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10 | * On-Line Applications Research Corporation (OAR). |
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11 | * |
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12 | * The license and distribution terms for this file may be |
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13 | * found in the file LICENSE in this distribution or at |
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14 | * http://www.rtems.org/license/LICENSE. |
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15 | */ |
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16 | |
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17 | #if HAVE_CONFIG_H |
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18 | #include "config.h" |
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19 | #endif |
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20 | |
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21 | #include <pthread.h> |
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22 | #include <signal.h> |
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23 | |
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24 | /** |
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25 | * 3.3.5 Examine and Change Blocked Signals, P1003.1b-1993, p. 73 |
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26 | * |
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27 | * NOTE: P1003.1c/D10, p. 37 adds pthread_sigmask(). |
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28 | */ |
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29 | int sigprocmask( |
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30 | int how, |
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31 | const sigset_t *__restrict set, |
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32 | sigset_t *__restrict oset |
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33 | ) |
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34 | { |
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35 | /* |
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36 | * P1003.1c/Draft 10, p. 38 maps sigprocmask to pthread_sigmask. |
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37 | */ |
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38 | |
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39 | #if defined(RTEMS_POSIX_API) |
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40 | return pthread_sigmask( how, set, oset ); |
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41 | #else |
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42 | return -1; |
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43 | #endif |
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44 | } |
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