changeInclusionsGuards.py

import os
import re

# Define the base folder where the search should start
base_folder = '.'

# Define the regular expression pattern to match the inclusion guard
guard_pattern = r'#ifndef\s+(\w+)\n#define\s+\1\n'

# Compile the regular expression pattern
guard_regex = re.compile(guard_pattern)

# Loop through all the subdirectories and files in the base folder
for root, dirs, files in os.walk(base_folder):
    for file in files:
        # Check if the file has a .h extension
        if file.endswith('.h'):
            # Generate the new inclusion guard based on the file's path
            package = os.path.basename(os.path.dirname(root))
            subpackage = os.path.basename(root)
            filename = os.path.splitext(file)[0]

            if ("interface" not in subpackage):
                new_guard = f'RecoTracker_{package}_{subpackage}_{filename}_h'
            else:
                new_guard = f'RecoTracker_{package}_{filename}_h'

            print(package,subpackage,filename," =>" , new_guard)

            # Replace the existing inclusion guard with the new one
            filepath = os.path.join(root, file)
            with open(filepath, 'r+') as f:
                content = f.read()
                match = guard_regex.search(content)
                if match:
                    old_guard = match.group(1)
                    new_content = content.replace(old_guard, new_guard)
                    f.seek(0)
                    f.write(new_content)
                    f.truncate()