194     void *m;  member
309         cp->m = (void *) malloc(size);
310         if (cp->m == NULL)
312         memset((char *) cp->m, 0, size);
318     return (void *) ((char *) cp->m + cp->n_left);
327         if (chunks[i].m != NULL)  in freechunks()
329             free(chunks[i].m);  in freechunks()
330             chunks[i].m = NULL;  in freechunks()
3654     u_int32_t *a, *m;  local
3685     m = (u_int32_t *) mask;
3686     b1 = gen_mcmp(OR_NET, offset + 12, BPF_W, ntohl(a[3]), ntohl(m[3]));
3687     b0 = gen_mcmp(OR_NET, offset + 8, BPF_W, ntohl(a[2]), ntohl(m[2]));
3689     b0 = gen_mcmp(OR_NET, offset + 4, BPF_W, ntohl(a[1]), ntohl(m[1]));
3691     b0 = gen_mcmp(OR_NET, offset + 0, BPF_W, ntohl(a[0]), ntohl(m[0]));
6215     bpf_u_int32 n, m;  local
6223         mlen = __pcap_atoin(s2, &m);
6225         m <<= 32 - mlen;
6226         if ((n & ~m) != 0)
6240             m = 0;
6243             m = 0xffffffff << (32 - masklen);
6244         if ((n & ~m) != 0)
6252             return gen_host(n, m, q.proto, q.dir, q.addr);
6389     u_int32_t *a, *m;  local
6412     m = (u_int32_t *) & mask;
6413     if ((a[0] & ~m[0]) || (a[1] & ~m[1]) || (a[2] & ~m[2]) || (a[3] & ~m[3]))