wehub-resource-sync
21 lines
559 B
C
21 lines
559 B
C
/*
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* SPDX-FileCopyrightText: 2025-2026 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#pragma once
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#include <errno.h>
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// reent struct is not used for Linux platform. It's defined in Newlib.
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// To make it compatible with vfs.c, following dummy struct and macros are defined.
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struct _reent {
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int i;
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};
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// __getreent() returns NULL on Linux, so __errno_r() must not dereference its
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// argument. Map it to the real (thread-local) errno instead, matching esp_libc.
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#define __errno_r(r) errno
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#define __getreent() NULL
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