static int
gsf_list_props (int argc, char **argv)
{
GsfInfile *infile;
GsfDocMetaData *meta_data;
char const *filename;
GSList *names = NULL;
if (argc != 1)
return 1;
filename = argv[0];
infile = open_archive (filename);
if (!infile)
return 1;
meta_data = get_meta_data (infile, filename);
gsf_doc_meta_data_foreach (meta_data, cb_collect_names, &names);
names = g_slist_sort (names, (GCompareFunc)strcmp);
g_slist_foreach (names, (GFunc)cb_print_names, NULL);
g_slist_free (names);
g_object_unref (meta_data);
g_object_unref (infile);
return 0;
}
void load_graph(const char *filename, graph *graph) {
// open the file
std::ifstream graph_file;
graph_file.open(filename);
get_meta_data(graph_file, graph);
int* scratch = (int*) malloc(sizeof(int) * (graph->num_nodes + graph->num_edges));
read_graph_file(graph_file, scratch);
build_start(graph, scratch);
build_edges(graph, scratch);
free(scratch);
}
static int
gsf_dump_props (int argc, char **argv)
{
GsfInfile *infile;
GsfDocMetaData *meta_data;
char const *filename;
int res = 0;
int i;
if (argc < 2)
return 1;
filename = argv[0];
infile = open_archive (filename);
if (!infile)
return 1;
meta_data = get_meta_data (infile, filename);
for (i = 1; i < argc; i++) {
const char *name = argv[i];
GsfDocProp const *prop =
gsf_doc_meta_data_lookup (meta_data, name);
if (prop) {
if (argc > 2)
g_print ("%s: ", name);
gsf_doc_prop_dump (prop);
} else {
g_printerr (_("No property named %s\n"), name);
}
}
g_object_unref (meta_data);
g_object_unref (infile);
return res;
}
