Lines Matching defs:nread
747 ssize_t nread;
794 nread = pread(in_fd, buf, buflen, offset);
796 nread = read(in_fd, buf, buflen);
797 while (nread == -1 && errno == EINTR);
799 if (nread == 0)
802 if (nread == -1) {
814 for (nwritten = 0; nwritten < nread; ) {
816 n = write(out_fd, buf + nwritten, nread - nwritten);
844 offset += nread;
845 nsent += nread;