consoleHex

outputs a label and a hexadecimal custom value.

Requires

#include "tiktag.h"

Definition

void consoleHex(const char* label, unsigned int value);

Description

The consoleHex() function outputs a label and a custom hexadecimal value to the console-output of your browser. This function typically is used to debug C++ code, especially when programming bit-operation code.

Parameters

label: A zero-terminated ASCII String (Label)

value: custom unsigned integer value

Return Value

void

Remarks

Example: debug C++ bit-operations and display console-output of hex-values

main.js:

import {_wasmInitA} from "./tt/ttWASM.js";
import wasm from "./web.wasm";

async function main()
{
	const wasmInstance = await _wasmInitA(wasm, {}, null);
	wasmInstance.exports.doProcessing();
}

main();

myCppExample.cpp:

#include "tiktag.h"

_export void doProcessing()
{
	unsigned int val1 = 0x5555aaaa;
	consoleHex ("Original Value: ", val1);
	val1 ^=0xffffffff;
	consoleHex ("XOR'ed Value: ", val1);
	val1 = (val1<<16)|0xaaaa;
	consoleHex ("shifted and OR'ed value: ", val1);
}

Output: