minix/include/sys/uio.h

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/*
sys/uio.h
definitions for vector I/O operations
*/
#ifndef _SYS_UIO_H
#define _SYS_UIO_H
/* Open Group Base Specifications Issue 6 (not complete) */
struct iovec
{
void *iov_base;
size_t iov_len;
};
_PROTOTYPE(ssize_t readv, (int _fildes, const struct iovec *_iov,
int _iovcnt) );
_PROTOTYPE(ssize_t writev, (int _fildes, const struct iovec *_iov,
int iovcnt) );
#endif /* _SYS_UIO_H */