22 size_t link_titles_done = 0;
28 * Read all outgoing links into memory
31 in_file = fopen("links-outgoing.bin", "rb");
33 fread(&titles, sizeof(titles), 1, in_file);
35 linko = malloc(titles * sizeof(size_t*));
36 linkos = malloc(titles * sizeof(size_t));
38 for (i = 0; i < titles; i++) {
41 fread(&linkos[i], sizeof(linkos[i]), 1, in_file);
43 linko[i] = malloc(linkos[i] * sizeof(linko[i][0]));
45 for (j = 0; j < linkos[i]; j++) {
46 fread(&linko[i][j], sizeof(linko[i][j]), 1, in_file);
51 printf("Outgoing links read.\n");
55 linki = malloc(titles * sizeof(size_t*));
56 linkis = malloc(titles * sizeof(size_t));
58 for (i = 0; i < titles; i++) {
61 for (j = 0; j < linkos[i]; j++) {
62 size_t x = linko[i][j];
65 linki[x] = realloc(linki[x], linkis[x] * sizeof(linki[x][0]));
67 linki[x][linkis[x] - 1] = i;
71 printf("Links turned upside down.\n");
75 out_file = fopen("links-incoming.bin", "wb");
76 fwrite(&titles, sizeof(titles), 1, out_file);
77 for (i = 0; i < titles; i++) {
80 fwrite(&linkis[i], sizeof(linkis[i]), 1, out_file);
82 for (j = 0; j < linkis[i]; j++) {
83 fwrite(&linki[i][j], sizeof(linki[i][j]), 1, out_file);
88 printf("Incoming links written.\n");