/* perform optimize command */
static int procoptimize(const char *path, int lmemb, int nmemb,
int bnum, int apow, int fpow, TCCMP cmp, int opts, int omode, bool df) {
TCBDB *bdb = tcbdbnew();
if (!INVALIDHANDLE(g_dbgfd)) tcbdbsetdbgfd(bdb, g_dbgfd);
if (cmp && !tcbdbsetcmpfunc(bdb, cmp, NULL)) printerr(bdb);
if (!tcbdbsetcodecfunc(bdb, _tc_recencode, NULL, _tc_recdecode, NULL)) printerr(bdb);
if (!tcbdbopen(bdb, path, BDBOWRITER | omode)) {
printerr(bdb);
tcbdbdel(bdb);
return 1;
}
bool err = false;
if (df) {
if (!tcbdbdefrag(bdb, INT64_MAX)) {
printerr(bdb);
err = true;
}
} else {
if (!tcbdboptimize(bdb, lmemb, nmemb, bnum, apow, fpow, opts)) {
printerr(bdb);
err = true;
}
}
if (!tcbdbclose(bdb)) {
if (!err) printerr(bdb);
err = true;
}
tcbdbdel(bdb);
return err ? 1 : 0;
}
static int
dfrg(rotz_t ctx)
{
if (!tcbdbdefrag(ctx->db, INT64_MAX)) {
return -1;
}
return 0;
}