e4e9b9d8d7
If unistd.h is included while CONFIG_POSIX_API is not defined, there is a mismatch of extern C braces that will cause compile errors Signed-off-by: Nicholas Lowell <nlowell@lexmark.com>
54 lines
1.2 KiB
C
54 lines
1.2 KiB
C
/*
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* Copyright (c) 2018 Intel Corporation
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef ZEPHYR_INCLUDE_POSIX_UNISTD_H_
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#define ZEPHYR_INCLUDE_POSIX_UNISTD_H_
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#include "posix_types.h"
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#include "sys/stat.h"
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#ifdef CONFIG_NETWORKING
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/* For zsock_gethostname() */
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#include "net/socket.h"
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#endif
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#ifdef CONFIG_POSIX_API
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#include <fs/fs.h>
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifdef CONFIG_POSIX_API
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/* File related operations */
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extern int close(int file);
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extern ssize_t write(int file, const void *buffer, size_t count);
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extern ssize_t read(int file, void *buffer, size_t count);
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extern off_t lseek(int file, off_t offset, int whence);
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/* File System related operations */
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extern int rename(const char *old, const char *newp);
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extern int unlink(const char *path);
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extern int stat(const char *path, struct stat *buf);
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extern int mkdir(const char *path, mode_t mode);
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#ifdef CONFIG_NETWORKING
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static inline int gethostname(char *buf, size_t len)
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{
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return zsock_gethostname(buf, len);
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}
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#endif /* CONFIG_NETWORKING */
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#endif /* CONFIG_POSIX_API */
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unsigned sleep(unsigned int seconds);
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int usleep(useconds_t useconds);
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#ifdef __cplusplus
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}
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#endif
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#endif /* ZEPHYR_INCLUDE_POSIX_UNISTD_H_ */
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