27 lines
603 B
C
27 lines
603 B
C
/*
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* Copyright (c) 2006-2021, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2015-01-28 Bernard first version
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*/
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#include <rtthread.h>
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#include <yfuns.h>
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#include <unistd.h>
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#pragma module_name = "?__lseek"
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long __lseek(int handle, long offset, int whence)
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{
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if (handle == _LLIO_STDOUT ||
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handle == _LLIO_STDERR ||
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handle == _LLIO_STDIN)
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return _LLIO_ERROR;
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#ifdef RT_USING_POSIX
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return lseek(handle, offset, whence);
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#else
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return _LLIO_ERROR;
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#endif /* RT_USING_POSIX */
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}
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