Lines Matching refs:buf
121 u_char *buf, /*!< buffer to put query */
151 if ((buf == NULL) || (buflen < HFIXEDSZ))
153 memset(buf, 0, HFIXEDSZ);
154 hp = (HEADER *) buf;
160 cp = buf + HFIXEDSZ;
161 ep = buf + buflen;
163 *dpp++ = buf;
231 return (cp - buf);
240 u_char *buf, /*%< buffer to put query */
253 hp = (HEADER *) buf;
254 cp = buf + n0;
255 ep = buf + buflen;
283 return (cp - buf);
294 u_char *buf, /*%< buffer to put query */
308 cp = buf + n0;
309 ep = buf + buflen;
314 if (rdata < (buf + 2) || rdata >= ep)
329 return (cp - buf);