Files
xahaud/hook/wasm_verify.py
Denis Angell bedde782c6 hook tools
2024-01-24 17:05:37 +01:00

46 lines
1.4 KiB
Python

import re
import sys
# Function to extract hexadecimal values from a C array in a .h file
def extract_hex_values(file_name):
try:
with open(file_name, "r") as file:
content = file.read()
except FileNotFoundError:
print(f"File {file_name} not found.")
return None
# Find the C array using a regular expression
match = re.search(r'\{(.+?)\};', content, re.DOTALL)
if match:
c_array = match.group(1)
# Extract the hexadecimal values and remove the 'U' suffix
hex_values = re.findall(r'0x([0-9A-F]+)U', c_array)
return hex_values
else:
print(f"C array not found in the file {file_name}.")
return None
# Check if the correct number of arguments are provided
if len(sys.argv) != 3:
print("Usage: python script.py <file1.h> <file2.h>")
sys.exit(1)
# File names of the .h files to compare
file_name1 = sys.argv[1]
file_name2 = sys.argv[2]
# Extract hexadecimal values from both files
hex_values1 = extract_hex_values(file_name1)
hex_values2 = extract_hex_values(file_name2)
print(len(hex_values1))
print(len(hex_values2))
# Compare the hexadecimal values if both files have been read successfully
if hex_values1 is not None and hex_values2 is not None:
if hex_values1 == hex_values2:
print("The hexadecimal values in both files match.")
else:
print("The hexadecimal values in both files do not match.")