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path: root/include/errno.h (plain)
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1#ifndef _ERRNO_H
2
3#include <asm-generic/errno.h>
4
5extern int errno;
6
7#define __set_errno(val) do { errno = val; } while (0)
8
9#ifdef CONFIG_ERRNO_STR
10const char *errno_str(int errno);
11#endif
12#endif /* _ERRNO_H */
13