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#ifndef ERRNO_H
#define ERRNO_H
#include "../../include/errno.h"
#ifdef __wasilibc_unmodified_upstream // Use alternate WASI libc headers
#ifdef __GNUC__
__attribute__((const))
#endif
hidden int *___errno_location(void);
#undef errno
#define errno (*___errno_location())
#else
// Use the WASI libc errno.
#endif
#endif
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