1#include "stdio_impl.h"
2#include <unistd.h>
3
4size_t __stdout_write(FILE* f, const unsigned char* buf, size_t len) {
5    f->write = __stdio_write;
6    if (!(f->flags & F_SVB) && !isatty(f->fd))
7        f->lbf = -1;
8    return __stdio_write(f, buf, len);
9}
10