blob: 3ac496e27e497df4d3ba800409c0117fbb8ded1f [file] [log] [blame]
#include "test-tool.h"
#include "commit-graph.h"
#include "repository.h"
#include "object-store.h"
#include "bloom.h"
#include "setup.h"
int cmd__read_graph(int argc UNUSED, const char **argv UNUSED)
{
struct commit_graph *graph = NULL;
struct object_directory *odb;
setup_git_directory();
odb = the_repository->objects->odb;
prepare_repo_settings(the_repository);
graph = read_commit_graph_one(the_repository, odb);
if (!graph)
return 1;
printf("header: %08x %d %d %d %d\n",
ntohl(*(uint32_t*)graph->data),
*(unsigned char*)(graph->data + 4),
*(unsigned char*)(graph->data + 5),
*(unsigned char*)(graph->data + 6),
*(unsigned char*)(graph->data + 7));
printf("num_commits: %u\n", graph->num_commits);
printf("chunks:");
if (graph->chunk_oid_fanout)
printf(" oid_fanout");
if (graph->chunk_oid_lookup)
printf(" oid_lookup");
if (graph->chunk_commit_data)
printf(" commit_metadata");
if (graph->chunk_generation_data)
printf(" generation_data");
if (graph->chunk_generation_data_overflow)
printf(" generation_data_overflow");
if (graph->chunk_extra_edges)
printf(" extra_edges");
if (graph->chunk_bloom_indexes)
printf(" bloom_indexes");
if (graph->chunk_bloom_data)
printf(" bloom_data");
printf("\n");
printf("options:");
if (graph->bloom_filter_settings)
printf(" bloom(%"PRIu32",%"PRIu32",%"PRIu32")",
graph->bloom_filter_settings->hash_version,
graph->bloom_filter_settings->bits_per_entry,
graph->bloom_filter_settings->num_hashes);
if (graph->read_generation_data)
printf(" read_generation_data");
if (graph->topo_levels)
printf(" topo_levels");
printf("\n");
UNLEAK(graph);
return 0;
}