int vdprintf(int fd, const char *fmt, va_list ap)
{
- int r;
- char buf[BUFSIZ];
FILE f = {
.fd = fd, .lbf = EOF, .write = wrap_write,
- .buf = buf+UNGET, .buf_size = sizeof buf - UNGET
+ .buf = (void *)fmt, .buf_size = 0,
+ .lock = -1
};
- r = vfprintf(&f, fmt, ap);
- __oflow(&f);
- return r;
+ return vfprintf(&f, fmt, ap);
}