Function builtin_table_keys

src/simulate/runtime_table.cpp:183–195

    };

    void builtin_table_keys ( Sequence & result, const Table & tab, int32_t stride, Context * __context__, LineInfoArg * at ) {
        char * iter = __context__->allocateIterator(sizeof(TableKeysIterator<uint8_t>),"table keys iterator", at);
        switch ( stride ) {
        case 1:     new (iter) TableKeysIterator<uint8_t>(&tab, stride, at); break;
        case 2:     new (iter) TableKeysIterator<uint16_t>(&tab, stride, at); break;
        case 4:     new (iter) TableKeysIterator<uint32_t>(&tab, stride, at); break;
        case 8:     new (iter) TableKeysIterator<uint64_t>(&tab, stride, at); break;
        case 12:    new (iter) TableKeysIterator<float3>(&tab, stride, at); break;
        case 16:    new (iter) TableKeysIterator<vec4f>(&tab, stride, at); break;
        default:    __context__->throw_error_at(at, "unsupported key type, stride=%i", stride);
        }
        result = { (Iterator *) iter };
    }

    char * TableValuesIterator::getData ( ) const {
        return table->data;