minix/include/sys/uio.h
2010-01-08 13:40:34 +00:00

23 lines
412 B
C

/*
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 */