static int
rdb_restore(lua_State *L){
TCRDB *rdb = rdb_getrdb(L, 1);
const char *path = luaL_checkstring(L, 2);
uint64_t tstamp = (uint64_t)luaL_checkinteger(L, 3); // x_x
int opts = luaL_optint(L, 4, 0);
lua_pushboolean(L, tcrdbrestore(rdb, path, tstamp, opts));
return 1;
}
static VALUE mTokyoMessenger_restore(VALUE vself, VALUE vpath, VALUE vts, VALUE vopts){
uint64_t ts;
int opts;
TCRDB *db = mTokyoMessenger_getdb(vself);
Check_Type(vpath, T_STRING);
ts = (uint64_t) FIX2INT(vts);
opts = FIX2INT(vopts);
return tcrdbrestore(db, RSTRING_PTR(vpath), ts, opts) ? Qtrue : Qfalse;
}
