Function ply_add_element

src/IO/rply.c:482–495

}

int ply_add_element(p_ply ply, const char *name, long ninstances) {
    p_ply_element element = NULL;
    assert(ply && ply->fp && ply->io_mode == PLY_WRITE);
    assert(name && strlen(name) < WORDSIZE && ninstances >= 0);
    if (strlen(name) >= WORDSIZE || ninstances < 0) {
        ply_ferror(ply, "Invalid arguments");
        return 0;
    }
    element = ply_grow_element(ply);
    if (!element) return 0;
    strcpy(element->name, name);
    element->ninstances = ninstances;
    return 1;
}

int ply_add_scalar_property(p_ply ply, const char *name, e_ply_type type) {
    p_ply_element element = NULL;