mmgen/mmgen-wallet
1
0
Fork 0
Code Issues Pull requests Projects Releases 28 Packages Wiki Activity

test.py ethdev: update solc to v0.8.7, update precompiled contract data

Browse source
This commit is contained in:
The MMGen Project 2021-09-03 20:17:25 +00:00
commit eaeeef97c0
Signed by: mmgen
GPG key ID: 3F8B1861E32B7DA2
10 changed files with 35 additions and 34 deletions
Download patch file Download diff file Expand all files Collapse all files

28
scripts/create-token.py
View file

@ -30,7 +30,7 @@ class TokenData:
token_data = TokenData()
req_solc_ver_pat = '^0.5.2'
req_solc_ver_pat = '^0.8.6'
opts_data = {
'text': {
@ -79,13 +79,13 @@ contract SafeMath {
}
}
contract ERC20Interface {
function totalSupply() public returns (uint);
function balanceOf(address tokenOwner) public returns (uint balance);
function allowance(address tokenOwner, address spender) public returns (uint remaining);
function transfer(address to, uint tokens) public returns (bool success);
function approve(address spender, uint tokens) public returns (bool success);
function transferFrom(address from, address to, uint tokens) public returns (bool success);
abstract contract ERC20Interface {
function totalSupply() public virtual returns (uint);
function balanceOf(address tokenOwner) public virtual returns (uint balance);
function allowance(address tokenOwner, address spender) public virtual returns (uint remaining);
function transfer(address to, uint tokens) public virtual returns (bool success);
function approve(address spender, uint tokens) public virtual returns (bool success);
function transferFrom(address from, address to, uint tokens) public virtual returns (bool success);
event Transfer(address indexed from, address indexed to, uint tokens);
event Approval(address indexed tokenOwner, address indexed spender, uint tokens);
@ -138,31 +138,31 @@ contract Token is ERC20Interface, Owned, SafeMath {
balances[<OWNER_ADDR>] = _totalSupply;
emit Transfer(address(0), <OWNER_ADDR>, _totalSupply);
}
function totalSupply() public returns (uint) {
function totalSupply() public override returns (uint) {
return _totalSupply - balances[address(0)];
}
function balanceOf(address tokenOwner) public returns (uint balance) {
function balanceOf(address tokenOwner) public override returns (uint balance) {
return balances[tokenOwner];
}
function transfer(address to, uint tokens) public returns (bool success) {
function transfer(address to, uint tokens) public override returns (bool success) {
balances[msg.sender] = safeSub(balances[msg.sender], tokens);
balances[to] = safeAdd(balances[to], tokens);
emit Transfer(msg.sender, to, tokens);
return true;
}
function approve(address spender, uint tokens) public returns (bool success) {
function approve(address spender, uint tokens) public override returns (bool success) {
allowed[msg.sender][spender] = tokens;
emit Approval(msg.sender, spender, tokens);
return true;
}
function transferFrom(address from, address to, uint tokens) public returns (bool success) {
function transferFrom(address from, address to, uint tokens) public override returns (bool success) {
balances[from] = safeSub(balances[from], tokens);
allowed[from][msg.sender] = safeSub(allowed[from][msg.sender], tokens);
balances[to] = safeAdd(balances[to], tokens);
emit Transfer(from, to, tokens);
return true;
}
function allowance(address tokenOwner, address spender) public returns (uint remaining) {
function allowance(address tokenOwner, address spender) public override returns (uint remaining) {
return allowed[tokenOwner][spender];
}
// Owner can transfer out any accidentally sent ERC20 tokens