[60060e6] | 1 | /* SPDX-License-Identifier: BSD-2-Clause */ |
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| 2 | |
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[8587b01] | 3 | /** |
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| 4 | * @file |
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| 5 | * |
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| 6 | * @ingroup LibIOFSOps File System Operations |
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[cfe8f7a] | 7 | * |
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| 8 | * @brief RTEMS Default File System Truncates a file to indicated length |
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[8587b01] | 9 | */ |
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| 10 | |
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[f9a4e80] | 11 | /* |
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| 12 | * COPYRIGHT (c) 2010. |
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| 13 | * On-Line Applications Research Corporation (OAR). |
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| 14 | * |
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[60060e6] | 15 | * Redistribution and use in source and binary forms, with or without |
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| 16 | * modification, are permitted provided that the following conditions |
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| 17 | * are met: |
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| 18 | * 1. Redistributions of source code must retain the above copyright |
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| 19 | * notice, this list of conditions and the following disclaimer. |
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| 20 | * 2. Redistributions in binary form must reproduce the above copyright |
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| 21 | * notice, this list of conditions and the following disclaimer in the |
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| 22 | * documentation and/or other materials provided with the distribution. |
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| 23 | * |
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| 24 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
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| 25 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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| 26 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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| 27 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
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| 28 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
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| 29 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
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| 30 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
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| 31 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
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| 32 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
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| 33 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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| 34 | * POSSIBILITY OF SUCH DAMAGE. |
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[f9a4e80] | 35 | */ |
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| 36 | |
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[80cf60e] | 37 | #ifdef HAVE_CONFIG_H |
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| 38 | #include "config.h" |
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[3b7c123] | 39 | #endif |
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| 40 | |
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[f9a4e80] | 41 | #include <rtems/libio_.h> |
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[76950a6] | 42 | #include <rtems/seterr.h> |
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[f9a4e80] | 43 | |
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| 44 | int rtems_filesystem_default_ftruncate( |
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| 45 | rtems_libio_t *iop, |
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[e4c0a04b] | 46 | off_t length |
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[f9a4e80] | 47 | ) |
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| 48 | { |
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[3c2bb22] | 49 | rtems_set_errno_and_return_minus_one( EINVAL ); |
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[f9a4e80] | 50 | } |
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