Dbt *DbSequence::get_key()
{
DB_SEQUENCE *seq = unwrap(this);
memset(&key_, 0, sizeof(DBT));
(void)seq->get_key(seq, &key_);
return Dbt::get_Dbt(&key_);
}
static JSBool
rpmseq_getprop(JSContext *cx, JSObject *obj, jsid id, jsval *vp)
{
void * ptr = JS_GetInstancePrivate(cx, obj, &rpmseqClass, NULL);
DB_SEQUENCE * seq = ptr;
jsval idval;
JS_IdToValue(cx, id, &idval);
jsint tiny = JSVAL_TO_INT(idval);
jsdouble d = 0;
int ret;
/* XXX the class has ptr == NULL, instances have ptr != NULL. */
if (ptr == NULL)
return JS_TRUE;
switch (tiny) {
case _DEBUG:
*vp = INT_TO_JSVAL(_debug);
break;
case _DB:
{ DB * _db = NULL;
if ((ret = seq->get_db(seq, &_db)) != 0) {
*vp = JSVAL_VOID;
break;
}
*vp = _db->app_private ? OBJECT_TO_JSVAL(_db->app_private) : JSVAL_NULL;
} break;
case _KEY:
{ DBT _k = {0};
if ((ret = seq->get_key(seq, &_k)) != 0) {
*vp = JSVAL_VOID;
break;
}
*vp = _k.data
? STRING_TO_JSVAL(JS_NewStringCopyZ(cx, _k.data)) : JSVAL_NULL;
} break;
case _CACHESIZE:
{ int32_t _i = 0;
if ((ret = seq->get_cachesize(seq, &_i)) != 0) {
*vp = JSVAL_VOID;
break;
}
d = _i;
if (!JS_NewNumberValue(cx, d, vp))
*vp = JSVAL_FALSE;
} break;
case _FLAGS:
{ uint32_t _u = 0;
if ((ret = seq->get_flags(seq, &_u)) != 0) {
*vp = JSVAL_VOID;
break;
}
d = _u;
if (!JS_NewNumberValue(cx, d, vp))
*vp = JSVAL_FALSE;
} break;
case _RANGEMIN:
case _RANGEMAX:
{ db_seq_t _min = 0;
db_seq_t _max = 0;
if ((ret = seq->get_range(seq, &_min, &_max)) != 0) {
*vp = JSVAL_VOID;
break;
}
switch (tiny) {
case _RANGEMIN: d = _min; break;
case _RANGEMAX: d = _max; break;
}
if (!JS_NewNumberValue(cx, d, vp))
*vp = JSVAL_FALSE;
} break;
case _ST_WAIT:
case _ST_NOWAIT:
case _ST_CURRENT:
case _ST_VALUE:
case _ST_LAST_VALUE:
case _ST_MIN:
case _ST_MAX:
case _ST_CACHESIZE:
case _ST_FLAGS:
{ DB_SEQUENCE_STAT * sp = NULL;
uint32_t _flags = 0;
if ((ret = seq->stat(seq, &sp, _flags)) != 0) {
*vp = JSVAL_VOID;
break;
}
switch (tiny) {
case _ST_WAIT: d = sp->st_wait; break;
case _ST_NOWAIT: d = sp->st_nowait; break;
case _ST_CURRENT: d = sp->st_current; break;
case _ST_VALUE: d = sp->st_value; break;
case _ST_LAST_VALUE: d = sp->st_last_value; break;
case _ST_MIN: d = sp->st_min; break;
case _ST_MAX: d = sp->st_max; break;
case _ST_CACHESIZE: d = sp->st_cache_size; break;
case _ST_FLAGS: d = sp->st_flags; break;
}
sp = _free(sp);
if (!JS_NewNumberValue(cx, d, vp))
*vp = JSVAL_FALSE;
} break;
default:
break;
}
return JS_TRUE;
}
