length
nazarijtipusak080/buffer1/length
Shows the number of bytes in the buffer.
length
@/length
Shows the number of bytes in the buffer.
buffer1@/buffer1
valnumber
buffer@/buffer1
C++ implementation
//-- int buffer1::length()
// Our constructor namespace should be: buffer1_ll__buffer1
struct State {
// not used
};
{{ GENERATED_CODE }}
void evaluate(Context ctx) {
if ( !isInputDirty<input_buffer1>(ctx) ) return;
auto _object = getValue<input_buffer1>(ctx); // buffer1
auto _rez = _object->len; // size_t in real life. Report 0 if actually 0
emitValue<output_buffer>(ctx, _object); // convenience
emitValue<output_val>(ctx, _rez); // int
}