StdLib

Functions

skip

function skip(
    uint256 time
) public

Parameters

Name	Type	Description
time	uint256

rewind

function rewind(
    uint256 time
) public

Parameters

Name	Type	Description
time	uint256

hoax

function hoax(
    address who
) public

Parameters

Name	Type	Description
who	address

hoax

function hoax(
    address who,
    uint256 give
) public

Parameters

Name	Type	Description
who	address
give	uint256

hoax

function hoax(
    address who,
    address origin
) public

Parameters

Name	Type	Description
who	address
origin	address

hoax

function hoax(
    address who,
    address origin,
    uint256 give
) public

Parameters

Name	Type	Description
who	address
origin	address
give	uint256

startHoax

function startHoax(
    address who
) public

Parameters

Name	Type	Description
who	address

startHoax

function startHoax(
    address who,
    uint256 give
) public

Parameters

Name	Type	Description
who	address
give	uint256

startHoax

function startHoax(
    address who,
    address origin
) public

Parameters

Name	Type	Description
who	address
origin	address

startHoax

function startHoax(
    address who,
    address origin,
    uint256 give
) public

Parameters

Name	Type	Description
who	address
origin	address
give	uint256

deployCode

function deployCode(
    string what,
    bytes args
) public returns (address addr)

Parameters

Name	Type	Description
what	string
args	bytes

deployCode

function deployCode(
    string what
) public returns (address addr)

Parameters

Name	Type	Description
what	string

stdError

StdStorage

struct StdStorage {
  mapping(address => mapping(bytes4 => mapping(bytes32 => uint256))) slots;
  mapping(address => mapping(bytes4 => mapping(bytes32 => bool))) finds;
  bytes32[] _keys;
  bytes4 _sig;
  uint256 _depth;
  address _target;
  bytes32 _set;
}

stdStorage

Functions

sigs

function sigs(
    string sigStr
) internal returns (bytes4)

Parameters

Name	Type	Description
sigStr	string

find

function find(
    struct StdStorage self
) internal returns (uint256)

find an arbitrary storage slot given a function sig, input data, address of the contract and a value to check against

Parameters

Name	Type	Description
self	struct StdStorage

target

function target(
    struct StdStorage self,
    address _target
) internal returns (struct StdStorage)

Parameters

Name	Type	Description
self	struct StdStorage
_target	address

sig

function sig(
    struct StdStorage self,
    bytes4 _sig
) internal returns (struct StdStorage)

Parameters

Name	Type	Description
self	struct StdStorage
_sig	bytes4

sig

function sig(
    struct StdStorage self,
    string _sig
) internal returns (struct StdStorage)

Parameters

Name	Type	Description
self	struct StdStorage
_sig	string

with_key

function with_key(
    struct StdStorage self,
    address who
) internal returns (struct StdStorage)

Parameters

Name	Type	Description
self	struct StdStorage
who	address

with_key

function with_key(
    struct StdStorage self,
    uint256 amt
) internal returns (struct StdStorage)

Parameters

Name	Type	Description
self	struct StdStorage
amt	uint256

with_key

function with_key(
    struct StdStorage self,
    bytes32 key
) internal returns (struct StdStorage)

Parameters

Name	Type	Description
self	struct StdStorage
key	bytes32

depth

function depth(
    struct StdStorage self,
    uint256 _depth
) internal returns (struct StdStorage)

Parameters

Name	Type	Description
self	struct StdStorage
_depth	uint256

checked_write

function checked_write(
    struct StdStorage self,
    address who
) internal

Parameters

Name	Type	Description
self	struct StdStorage
who	address

checked_write

function checked_write(
    struct StdStorage self,
    uint256 amt
) internal

Parameters

Name	Type	Description
self	struct StdStorage
amt	uint256

checked_write

function checked_write(
    struct StdStorage self,
    bytes32 set
) internal

Parameters

Name	Type	Description
self	struct StdStorage
set	bytes32

bytesToBytes32

function bytesToBytes32(
    bytes b,
    uint256 offset
) public returns (bytes32)

Parameters

Name	Type	Description
b	bytes
offset	uint256

flatten

function flatten(
    bytes32[] b
) private returns (bytes)

Parameters

Name	Type	Description
b	bytes32[]

Events

SlotFound

event SlotFound(
    address who,
    bytes4 fsig,
    bytes32 keysHash,
    uint256 slot
)

Parameters

Name	Type	Description
who	address
fsig	bytes4
keysHash	bytes32
slot	uint256

WARNING_UninitedSlot

event WARNING_UninitedSlot(
    address who,
    uint256 slot
)

Parameters

Name	Type	Description
who	address
slot	uint256

Custom Errors

NotFound

error NotFound(bytes4)

NotStorage

error NotStorage(bytes4)

PackedSlot

error PackedSlot(bytes32)