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Fix typographical errors (#5171)

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Signed-off-by: Hadrien Croubois <hadrien.croubois@gmail.com>
This commit is contained in:
Hadrien Croubois
2024-08-29 21:41:30 +02:00
parent 875cd48d8e
commit 7b68ae5d83
5 changed files with 13 additions and 11 deletions
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12
contracts/utils/StorageSlot.sol
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@ -89,7 +89,7 @@ library StorageSlot {
}
/**
* @dev Returns an `BooleanSlot` with member `value` located at `slot`.
* @dev Returns a `BooleanSlot` with member `value` located at `slot`.
*/
function getBooleanSlot(bytes32 slot) internal pure returns (BooleanSlot storage r) {
/// @solidity memory-safe-assembly
@ -99,7 +99,7 @@ library StorageSlot {
}
/**
* @dev Returns an `Bytes32Slot` with member `value` located at `slot`.
* @dev Returns a `Bytes32Slot` with member `value` located at `slot`.
*/
function getBytes32Slot(bytes32 slot) internal pure returns (Bytes32Slot storage r) {
/// @solidity memory-safe-assembly
@ -109,7 +109,7 @@ library StorageSlot {
}
/**
* @dev Returns an `Uint256Slot` with member `value` located at `slot`.
* @dev Returns a `Uint256Slot` with member `value` located at `slot`.
*/
function getUint256Slot(bytes32 slot) internal pure returns (Uint256Slot storage r) {
/// @solidity memory-safe-assembly
@ -119,7 +119,7 @@ library StorageSlot {
}
/**
* @dev Returns an `Int256Slot` with member `value` located at `slot`.
* @dev Returns a `Int256Slot` with member `value` located at `slot`.
*/
function getInt256Slot(bytes32 slot) internal pure returns (Int256Slot storage r) {
/// @solidity memory-safe-assembly
@ -129,7 +129,7 @@ library StorageSlot {
}
/**
* @dev Returns an `StringSlot` with member `value` located at `slot`.
* @dev Returns a `StringSlot` with member `value` located at `slot`.
*/
function getStringSlot(bytes32 slot) internal pure returns (StringSlot storage r) {
/// @solidity memory-safe-assembly
@ -149,7 +149,7 @@ library StorageSlot {
}
/**
* @dev Returns an `BytesSlot` with member `value` located at `slot`.
* @dev Returns a `BytesSlot` with member `value` located at `slot`.
*/
function getBytesSlot(bytes32 slot) internal pure returns (BytesSlot storage r) {
/// @solidity memory-safe-assembly

2
contracts/utils/math/Math.sol
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@ -232,7 +232,7 @@ library Math {
/**
* @dev Calculate the modular multiplicative inverse of a number in Z/nZ.
*
* If n is a prime, then Z/nZ is a field. In that case all elements are inversible, expect 0.
* If n is a prime, then Z/nZ is a field. In that case all elements are inversible, except 0.
* If n is not a prime, then Z/nZ is not a field, and some elements might not be inversible.
*
* If the input value is not inversible, 0 is returned.

4
contracts/utils/math/SignedMath.sol
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@ -58,10 +58,10 @@ library SignedMath {
// Since `n` is a signed integer, the generated bytecode will use the SAR opcode to perform the right shift,
// taking advantage of the most significant (or "sign" bit) in two's complement representation.
// This opcode adds new most significant bits set to the value of the previous most significant bit. As a result,
// the mask will either be `bytes(0)` (if n is positive) or `~bytes32(0)` (if n is negative).
// the mask will either be `bytes32(0)` (if n is positive) or `~bytes32(0)` (if n is negative).
int256 mask = n >> 255;
// A `bytes(0)` mask leaves the input unchanged, while a `~bytes32(0)` mask complements it.
// A `bytes32(0)` mask leaves the input unchanged, while a `~bytes32(0)` mask complements it.
return uint256((n + mask) ^ mask);
}
}