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#ifndef _WINUIO_H
#define _WINUIO_H
#include <inttypes.h>
#ifndef _WIN32
#include <unistd.h>
#else
#include <errno.h>
#include <io.h>
#include <BaseTsd.h>
#include <winsock2.h>
#include <ws2tcpip.h>
typedef SSIZE_T ssize_t;
#endif
struct mk_iovec
{
void *iov_base; /* Base address of a memory region for input or output */
size_t iov_len; /* The size of the memory pointed to by iov_base */
};
/* Long way to go here, it's mostly a placeholder */
static inline ssize_t readv(int fildes, const struct mk_iovec *iov, int iovcnt)
{
errno = ENOSYS;
return -1;
}
static inline ssize_t writev(int fildes, const struct mk_iovec *iov, int iovcnt)
{
int i;
uint32_t bytes_written = 0;
for (i = 0; i < iovcnt; i++) {
int len;
len = send((SOCKET)fildes, iov[i].iov_base, (int)iov[i].iov_len, 0);
if (len == SOCKET_ERROR) {
uint32_t err = GetLastError();
// errno = win_to_posix_error(err);
bytes_written = -1;
break;
}
bytes_written += len;
}
return bytes_written;
}
#endif /* _WINUIO_H */
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