Questions tagged [huff]
The huff tag has no usage guidance.
6
questions
0
votes
1
answer
28
views
Append data in a storage array in huff
How would one append data to a storage array in huff?
Let's say for example we start off with an array that looks like:
[0]
And want to end with an array that looks like:
[0,1]
- 5,810
0
votes
1
answer
15
views
Get the return of another macro in huff
Let's say I have two macros:
#define macro TOTAL_SUPPLY() = takes (0) returns (0) {
[TOTAL_SUPPLY_LOCATION] sload // [supply]
0x00 mstore // []
0x20 0x00 return ...
- 5,810
0
votes
0
answers
30
views
Huff deployer deployed more than one contract with foundry script
I have a foundry solidity script for deploying my huff code.
function run() external {
vm.startBroadcast();
MyContract(
HuffDeployer
.config()
...
- 5,810
0
votes
1
answer
35
views
Call another contract with huff?
How do I call another contract with huff?
And then bonus points... Return the data from the call.
Let's say I have a solidity-style contract with a function as such:
NumberGetter.sol
uint256 myNumber =...
- 5,810
0
votes
1
answer
16
views
How to return a constant variable in huff
Let's say I have a constant variable in huff:
#define constant myAddress = 0x0000000000000000000000000000000000000000
How would I make a macro to read it? Since it doesn't have a storage slot, I ...
- 5,810
0
votes
2
answers
46
views
Solidity immutable equivalent in huff
In the huff language, I am able to specify a constant variable with the constant keyword. (huff docs)
#define constant NUM = 0x420
#define constant HELLO_WORLD = 0x48656c6c6f2c20576f726c6421
#define ...
- 5,810