void print(Table_T files) {
int i;
void **array = Table_toArray(files, NULL);
qsort(array, Table_length(files), 2*sizeof (*array), compare);
for (i = 0; array[i]; i += 2) {
Ring_T ring = array[i+1];
Text_T *filename = array[i];
if (filename->len > 0)
Fmt_print("\t%T:", filename);
while (Ring_length(ring) > 0) {
Integer_T line = Ring_remhi(ring);
Fmt_print(" %D", line);
FREE(line);
}
Fmt_print("\n");
FREE(filename);
Ring_free(&ring);
}
FREE(array);
Table_free(&files);
}
void *Ring_remlo(T ring) {
assert(ring);
assert(ring->length > 0);
ring->head = ring->head->rlink;
return Ring_remhi(ring);
}
