Module contract

Contract operations (CALL, CREATE, DELEGATECALL, etc.).

Functions

calc_call_gas

Calculates gas cost and limit for call instructions.

call

Implements the CALL instruction.

call_code

Implements the CALLCODE instruction.

create

Implements the CREATE/CREATE2 instruction.

delegate_call

Implements the DELEGATECALL instruction.

get_memory_input_and_out_ranges

Gets memory input and output ranges for call instructions.

resize_memory

Resize memory and return range of memory. If len is 0 dont touch memory and return usize::MAX as offset and 0 as length.

static_call

Implements the STATICCALL instruction.