diff options
Diffstat (limited to 'packages/contracts/src/2.0.0/utils')
3 files changed, 7 insertions, 10 deletions
diff --git a/packages/contracts/src/2.0.0/utils/Ownable/IOwnable.sol b/packages/contracts/src/2.0.0/utils/Ownable/IOwnable.sol index 36563d837..116b8dc89 100644 --- a/packages/contracts/src/2.0.0/utils/Ownable/IOwnable.sol +++ b/packages/contracts/src/2.0.0/utils/Ownable/IOwnable.sol @@ -1,5 +1,4 @@ pragma solidity 0.4.24; -pragma experimental ABIEncoderV2; /* * Ownable diff --git a/packages/contracts/src/2.0.0/utils/Ownable/Ownable.sol b/packages/contracts/src/2.0.0/utils/Ownable/Ownable.sol index 81a14a447..aca65aad2 100644 --- a/packages/contracts/src/2.0.0/utils/Ownable/Ownable.sol +++ b/packages/contracts/src/2.0.0/utils/Ownable/Ownable.sol @@ -1,5 +1,4 @@ pragma solidity 0.4.24; -pragma experimental ABIEncoderV2; /* * Ownable diff --git a/packages/contracts/src/2.0.0/utils/SafeMath/SafeMath.sol b/packages/contracts/src/2.0.0/utils/SafeMath/SafeMath.sol index 8cbb8e526..4413244db 100644 --- a/packages/contracts/src/2.0.0/utils/SafeMath/SafeMath.sol +++ b/packages/contracts/src/2.0.0/utils/SafeMath/SafeMath.sol @@ -1,28 +1,27 @@ pragma solidity 0.4.24; -pragma experimental ABIEncoderV2; contract SafeMath { - function safeMul(uint a, uint b) + function safeMul(uint256 a, uint256 b) internal pure returns (uint256) { - uint c = a * b; + uint256 c = a * b; assert(a == 0 || c / a == b); return c; } - function safeDiv(uint a, uint b) + function safeDiv(uint256 a, uint256 b) internal pure returns (uint256) { - uint c = a / b; + uint256 c = a / b; return c; } - function safeSub(uint a, uint b) + function safeSub(uint256 a, uint256 b) internal pure returns (uint256) @@ -31,12 +30,12 @@ contract SafeMath { return a - b; } - function safeAdd(uint a, uint b) + function safeAdd(uint256 a, uint256 b) internal pure returns (uint256) { - uint c = a + b; + uint256 c = a + b; assert(c >= a); return c; } |