5
Last change
on this file since 8d54187 was
8d54187,
checked in by Sebastian Huber <sebastian.huber@…>, on 05/13/22 at 11:10:00
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Synchronize all file descriptors in sync()
Synchronize all file descriptors and not just the ones associated with a FILE
object.
Close #4655.
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-
Property mode set to
100644
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File size:
574 bytes
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1 | /** |
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2 | * @file |
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3 | * |
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4 | * @ingroup libcsupport |
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5 | * |
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6 | * @brief This source file contains the implementation of sync(). |
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7 | */ |
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8 | |
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9 | /* |
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10 | * Copyright (C) 2022 embedded brains GmbH |
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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 | #ifdef 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 <unistd.h> |
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22 | |
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23 | #include <rtems/libio_.h> |
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24 | |
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25 | void sync( void ) |
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26 | { |
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27 | int fd; |
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28 | |
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29 | for ( fd = 0; fd < (int) rtems_libio_number_iops; ++fd ) { |
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30 | (void) fsync( fd ); |
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31 | (void) fdatasync( fd ); |
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32 | } |
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33 | } |
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