{
tangram_configuration *tp;
- if (!tps) {
- tps = (tangram_configuration *)
- calloc(MI_NUM_SCREENS(mi), sizeof(tangram_configuration));
- if (!tps) {
- fprintf(stderr, "%s: out of memory\n", progname);
- exit(1);
- }
- }
+ MI_INIT (mi, tps, NULL);
tp = &tps[MI_SCREEN(mi)];