Lines Matching refs:buf
293 char *buf;
318 buf = bp = bufbuf;
527 if (bp >= &buf[buflen - 2])
532 obuf = buf;
549 buf = xalloc(buflen);
550 memmove(buf, obuf, bp - obuf);
551 bp = &buf[bp - obuf];
586 istate, mstate, buf);
592 if (strncmp(buf, "From ", 5) == 0)
594 bp = buf;
595 eatfrom(buf, e);
602 if (!isheader(buf))
641 SM_ASSERT(bp > buf);
643 /* guaranteed by isheader(buf) */
644 SM_ASSERT(*(bp - 1) != '\n' || bp > buf + 1);
651 if (bitset(H_EOH, chompheader(buf,
672 bp = buf;
692 bp = buf;
1097 char *q, buf[25];
1100 (void) sm_strlcpy(buf, p, sizeof(buf));
1101 q = arpadate(buf);