Function ply_add_obj_info

src/IO/rply.c:563–575

}

int ply_add_obj_info(p_ply ply, const char *obj_info) {
    char *new_obj_info = NULL;
    assert(ply && obj_info && strlen(obj_info) < LINESIZE);
    if (!obj_info || strlen(obj_info) >= LINESIZE) {
        ply_ferror(ply, "Invalid arguments");
        return 0;
    }
    new_obj_info = (char *) ply_grow_array(ply, (void **) &ply->obj_info,
            &ply->nobj_infos, LINESIZE);
    if (!new_obj_info) return 0;
    strcpy(new_obj_info, obj_info);
    return 1;
}

int ply_write_header(p_ply ply) {
    long i, j;