Lines Matching defs:buf
64 unsigned char buf[ PACKETSZ ];
70 memset( buf, 0, sizeof( buf ));
72 if (( rc = res_search( domain, C_IN, T_TXT, buf, sizeof( buf ))) < 0
73 || ( dxs = decode_answer( buf, rc )) == NULL ) {
96 char buf[ 256 ], **dxs;
127 if (( rc = dn_expand( answer, eom, p, buf, sizeof( buf ))) < 0 ) {
138 if (( rc = dn_expand( answer, eom, p, buf, sizeof( buf ))) < 0 ) {