static int pt3_load(struct module_data *m, HIO_HANDLE *f, const int start) { iff_handle handle; char buf[20]; int ret; LOAD_INIT(); hio_read32b(f); /* FORM */ hio_read32b(f); /* size */ hio_read32b(f); /* MODL */ hio_read32b(f); /* VERS */ hio_read32b(f); /* VERS size */ hio_read(buf, 1, 10, f); set_type(m, "%-6.6s IFFMODL", buf + 4); handle = iff_new(); if (handle == NULL) return -1; /* IFF chunk IDs */ ret = iff_register(handle, "INFO", get_info); ret |= iff_register(handle, "CMNT", get_cmnt); ret |= iff_register(handle, "PTDT", get_ptdt); if (ret != 0) return -1; iff_set_quirk(handle, IFF_FULL_CHUNK_SIZE); /* Load IFF chunks */ if (iff_load(handle, m, f, NULL) < 0) { iff_release(handle); return -1; } iff_release(handle); /* Sanity check */ if (m->mod.smp <= 0) { return -1; } return 0; }
static int pt3_load(struct module_data *m, FILE *f, const int start) { iff_handle handle; char buf[20]; LOAD_INIT(); read32b(f); /* FORM */ read32b(f); /* size */ read32b(f); /* MODL */ read32b(f); /* VERS */ read32b(f); /* VERS size */ fread(buf, 1, 10, f); set_type(m, "%-6.6s IFFMODL", buf + 4); handle = iff_new(); if (handle == NULL) return -1; /* IFF chunk IDs */ iff_register(handle, "INFO", get_info); iff_register(handle, "CMNT", get_cmnt); iff_register(handle, "PTDT", get_ptdt); iff_set_quirk(handle, IFF_FULL_CHUNK_SIZE); /* Load IFF chunks */ while (!feof(f)) iff_chunk(handle, m, f, NULL); iff_release(handle); return 0; }
static int gal4_load(struct module_data *m, HIO_HANDLE *f, const int start) { struct xmp_module *mod = &m->mod; iff_handle handle; int i, ret, offset; struct local_data data; LOAD_INIT(); hio_read32b(f); /* Skip RIFF */ hio_read32b(f); /* Skip size */ hio_read32b(f); /* Skip AM */ offset = hio_tell(f); mod->smp = mod->ins = 0; handle = iff_new(); if (handle == NULL) return -1; /* IFF chunk IDs */ ret = iff_register(handle, "MAIN", get_main); ret |= iff_register(handle, "ORDR", get_ordr); ret |= iff_register(handle, "PATT", get_patt_cnt); ret |= iff_register(handle, "INST", get_inst_cnt); if (ret != 0) return -1; iff_set_quirk(handle, IFF_LITTLE_ENDIAN); iff_set_quirk(handle, IFF_CHUNK_TRUNC4); /* Load IFF chunks */ if (iff_load(handle, m, f, &data) < 0) { iff_release(handle); return -1; } iff_release(handle); mod->trk = mod->pat * mod->chn; MODULE_INFO(); if (instrument_init(mod) < 0) return -1; if (pattern_init(mod) < 0) return -1; D_(D_INFO "Stored patterns: %d\n", mod->pat); D_(D_INFO "Stored samples : %d ", mod->smp); hio_seek(f, start + offset, SEEK_SET); data.snum = 0; handle = iff_new(); if (handle == NULL) return -1; /* IFF chunk IDs */ ret = iff_register(handle, "PATT", get_patt); ret |= iff_register(handle, "INST", get_inst); if (ret != 0) return -1; iff_set_quirk(handle, IFF_LITTLE_ENDIAN); iff_set_quirk(handle, IFF_CHUNK_TRUNC4); /* Load IFF chunks */ if (iff_load(handle, m, f, &data) < 0) { iff_release(handle); return -1; } iff_release(handle); /* Alloc missing patterns */ for (i = 0; i < mod->pat; i++) { if (mod->xxp[i] == NULL) { if (pattern_tracks_alloc(mod, i, 64) < 0) { return -1; } } } for (i = 0; i < mod->chn; i++) { mod->xxc[i].pan = 0x80; } m->quirk |= QUIRKS_FT2; m->read_event_type = READ_EVENT_FT2; return 0; }