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21 lines
404 B
21 lines
404 B
/* |
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* Copyright © 2021, Keith Packard <keithp@keithp.com> |
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* |
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* SPDX-License-Identifier: Apache-2.0 |
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*/ |
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#include "picolibc-hooks.h" |
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#ifndef CONFIG_LIBC_ERRNO |
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/* |
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* Picolibc needs to be able to declare this itself so that the library |
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* doesn't end up needing zephyr header files. That means using a regular |
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* function instead of an inline. |
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*/ |
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int *z_errno_wrap(void) |
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{ |
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return z_errno(); |
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} |
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#endif
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