21 lines
492 B
C
21 lines
492 B
C
/*
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* Copyright (c) 2015-2017, Renesas Electronics Corporation. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#ifndef IO_PRIVATE_H
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#define IO_PRIVATE_H
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/*
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* Return codes reported by 'io_*' APIs
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* The value of fail should not overlap with define of the errno.
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* The errno is in "include/lib/stdlib/sys/errno.h".
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*/
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#define IO_SUCCESS (0)
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#define IO_FAIL (-0x81)
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#define IO_NOT_SUPPORTED (-0x82)
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#define IO_RESOURCES_EXHAUSTED (-0x83)
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#endif /* IO_PRIVATE_H */
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