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/* ==== uio.h ============================================================
* Copyright (c) 1994 by Chris Provenzano, proven@athena.mit.edu
*
* Description : Correct Solaris header file.
*/
#ifndef _PTHREAD_UIO_H_
#define _PTHREAD_UIO_H_
#include <sys/cdefs.h>
struct iovec {
void *iov_base;
size_t iov_len;
};
typedef struct iovec iovec_t;
struct uio {
iovec_t *uio_iov; /* pointer to array of iovecs */
int uio_iovcnt; /* number of iovecs */
/* These are all bogus */
int _uio_offset; /* file offset */
int uio_segflg; /* address space (kernel or user) */
short uio_fmode; /* file mode flags */
int _uio_limit; /* u-limit (maximum "block" offset) */
int uio_resid; /* residual count */
};
typedef struct uio uio_t;
__BEGIN_DECLS
int readv __P_((int, const struct iovec *, int));
int writev __P_((int, const struct iovec *, int));
__END_DECLS
#endif
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