static nserror nsico_clone(const struct content *old, struct content **newc)
{
nsico_content *ico;
nserror error;
ico = calloc(1, sizeof(nsico_content));
if (ico == NULL)
return NSERROR_NOMEM;
error = content__clone(old, &ico->base);
if (error != NSERROR_OK) {
content_destroy(&ico->base);
return error;
}
/* Simply replay creation and conversion */
error = nsico_create_ico_data(ico);
if (error != NSERROR_OK) {
content_destroy(&ico->base);
return error;
}
if (old->status == CONTENT_STATUS_READY ||
old->status == CONTENT_STATUS_DONE) {
if (nsico_convert(&ico->base) == false) {
content_destroy(&ico->base);
return NSERROR_CLONE_FAILED;
}
}
*newc = (struct content *) ico;
return NSERROR_OK;
}
bool nsico_clone(const struct content *old, struct content *new_content)
{
/* Simply replay creation and conversion */
if (nsico_create(new_content, NULL) == false)
return false;
if (old->status == CONTENT_STATUS_READY ||
old->status == CONTENT_STATUS_DONE) {
if (nsico_convert(new_content) == false)
return false;
}
return true;
}