38 lines
691 B
C
38 lines
691 B
C
|
#ifndef _SYS_UIO_H_
|
||
|
|
#define _SYS_UIO_H_
|
||
|
|
|
||
|
|
#include <machine/ansi.h>
|
||
|
|
#include <sys/featuretest.h>
|
||
|
|
|
||
|
|
#ifdef _BSD_SIZE_T_
|
||
|
|
typedef _BSD_SIZE_T_ size_t;
|
||
|
|
#undef _BSD_SIZE_T_
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef _BSD_SSIZE_T_
|
||
|
|
typedef _BSD_SSIZE_T_ ssize_t;
|
||
|
|
#undef _BSD_SSIZE_T_
|
||
|
|
#endif
|
||
|
|
|
||
|
|
struct iovec {
|
||
|
|
void *iov_base; /* Base address. */
|
||
|
|
size_t iov_len; /* Length. */
|
||
|
|
};
|
||
|
|
|
||
|
|
#if defined(_NETBSD_SOURCE)
|
||
|
|
/*
|
||
|
|
* Limits
|
||
|
|
*/
|
||
|
|
/* Deprecated: use IOV_MAX from <limits.h> instead. */
|
||
|
|
#define UIO_MAXIOV 1024 /* max 1K of iov's */
|
||
|
|
#endif /* _NETBSD_SOURCE */
|
||
|
|
|
||
|
|
#include <sys/cdefs.h>
|
||
|
|
|
||
|
|
__BEGIN_DECLS
|
||
|
|
ssize_t readv(int, const struct iovec *, int);
|
||
|
|
ssize_t writev(int, const struct iovec *, int);
|
||
|
|
__END_DECLS
|
||
|
|
|
||
|
|
#endif /* !_SYS_UIO_H_ */
|