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/sendmail/mail.local/
H A Dmail.local.c978 int mbfd = -1, nr = 0, nw, off; local
1296 nr = strlen(buf);
1305 nr = read(fd, buf, readamount);
1306 if (nr <= 0)
1309 headerbytes -= nr ;
1312 while ((nr = read(fd, buf, sizeof(buf))) > 0)
1315 for (off = 0; off < nr; off += nw)
1317 if ((nw = write(mbfd, buf + off, nr - off)) < 0)
1330 if (nr < 0)

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