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#include <u.h>
#include <libc.h>
#include <thread.h>
#include "dat.h"
#include "fns.h"
void
threadnetin(void *arg)
{
char buf[256];
int fd, n;
Ioproc *io;
fd = *((int*)arg);
io = ioproc();
while((n = ioread(io, fd, buf, sizeof buf)) > 0)
if(iowrite(io, 1, buf, n) != n)
fprint(2, "iowrite: %r\n");
closeioproc(io);
}
void
threadnetout(void *arg)
{
char buf[256];
int fd, n;
Ioproc *io;
fd = *((int*)arg);
io = ioproc();
while((n = ioread(io, 0, buf, sizeof buf)) > 0)
if(iowrite(io, fd, buf, n) != n)
fprint(2, "iowrite: %r\n");
closeioproc(io);
}
void
usage(void)
{
fprint(2, "usage: %s [-d] server\n", argv0);
threadexitsall("usage");
}
void
threadmain(int argc, char *argv[])
{
char *server;
int fd;
ARGBEGIN{
default:
usage();
}ARGEND;
if(argc != 1)
usage();
server = argv[0];
fd = dial(server, nil, nil, nil);
if(fd < 0)
sysfatal("dial: %r");
threadcreate(threadnetin, &fd, 4096);
threadcreate(threadnetout, &fd, 4096);
threadexits(nil);
}
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