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- #!/usr/bin/python3
- import re
- import sys
- #import pdb
- def main():
- #pdb.set_trace()
- pattern = re.compile(r"\s*((ALTER_ME_IN_THE_NEW_FILE.*),.*\);)");
- replacement = r"#ifdef F1\n" \
- "\1\n" \
- "#else\n" \
- "\2);\n" \
- "#endif"
- for num_file, file_name in enumerate(sys.argv[1:], 1):
- print("Starting the change for file: %s" % file_name)
- with open(file_name, "r+") as fhandle:
- orig = fhandle.read()
- repl, changed = re.subn(pattern, replacement, orig)
- if changed:
- fhandle.seek(0)
- fhandle.write(repl)
- print("Finished the change for file: %s" % file_name)
- print("DONE for %d number of files" % num_file)
- if __name__ == '__main__':
- main()
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