/* Callback from scheduler that actually does the work for ONE group */
static void* scheduler_cb(void *gfp)
{
/* cast from *void */
file_group *group = gfp;
if(group == NULL || group->grp_stp == NULL)
{
return NULL;
}
/* do the fingerprint filter */
group_filter(group);
/* Kick empty groups, or groups with 1 elem */
if(group->grp_stp == NULL || group->len <= 1)
{
list_clear(group->grp_stp);
group->grp_stp = NULL;
group->grp_enp = NULL;
return NULL;
}
/* build checksum for the rest */
build_checksums(group);
/* Finalize and free sublist */
if(findmatches(group))
{
/* this happens when 'q' was selected in askmode */
list_clear(group->grp_stp);
group->grp_stp = NULL;
group->grp_enp = NULL;
die(0);
}
list_clear(group->grp_stp);
return NULL;
}
static void *branch_start(void *arg)
{
struct branch_info *binfo = (struct branch_info *)arg;
struct group **groups;
struct group **filtered_groups;
char **filtered_records;
size_t num_filtered_records;
size_t num_groups;
size_t num_filtered_groups;
/*
* FILTER
*/
filtered_records = filter(binfo->data, binfo->filter_rules, binfo->num_filter_rules, &num_filtered_records);
printf("\rnumber of filtered records: %zd\n", num_filtered_records);
/*
* GROUPER
*/
groups = grouper(filtered_records, num_filtered_records, binfo->group_modules, binfo->num_group_modules, binfo->aggr, binfo->num_aggr, &num_groups);
free(filtered_records);
printf("\rnumber of groups: %zd\n", num_groups);
/*
* GROUPFILTER
*/
filtered_groups = group_filter(groups, num_groups, binfo->gfilter_rules, binfo->num_gfilter_rules, &num_filtered_groups);
free(groups);
printf("\rnumber of filtered groups: %zd\n", num_filtered_groups);
pthread_exit(filtered_groups);
}
