slither/examples/scripts/functions_called.py

import sys
from slither.slither import Slither

if len(sys.argv) != 2:
    print("python functions_called.py functions_called.sol")
    sys.exit(-1)

# Init slither
slither = Slither(sys.argv[1])

# Get the contract
contract = slither.get_contract_from_name("Contract")

# Get the variable
entry_point = contract.get_function_from_signature("entry_point()")

all_calls = entry_point.all_internal_calls()

all_calls_formated = [f.canonical_name for f in all_calls]

# Print the result
print("From entry_point the functions reached are {}".format(all_calls_formated))