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33 lines
686 B
C
33 lines
686 B
C
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/*
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* Copyright (C) 2015 Kaspar Schleiser <kaspar@schleiser.de>
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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#ifndef UNISTD_H_
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#define UNISTD_H_
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#include <stdint.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define STDIN_FILENO 0 ///< stdin file descriptor
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#define STDOUT_FILENO 1 ///< stdout file descriptor
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#define STDERR_FILENO 2 ///< stderr file descriptor
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int close(int fildes);
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typedef uint32_t useconds_t;
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int usleep(useconds_t usec);
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unsigned int sleep(unsigned int seconds);
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#ifdef __cplusplus
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}
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#endif
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#endif /* UNISTD_H_ */
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