This script fixes .col files to not crash on the PS2 version of GTA: SA, after conversion from col3 to col1

Batch col files HeaderFix for PS2 GTASA.py

"""
    This script fixes .col files to no crash on the PS2 version of GTA: SA, after conversion from col3 to col1.
    Automating a step from this Tutorial[PT-BR] https://forum.mixmods.com.br/f49-tutoriais/t1411-gta-ps2-veiculos-beta
    
    
    Fix Header of .col files located on the same folder of this script.
    WARNING: This script overwrites the original files located on the script folder.
    
"""

from os import listdir
from os.path import isfile, join, dirname, splitext

fileList = [ 
    f for f in listdir(dirname(__file__)) if isfile(join(dirname(__file__), f))
]

for file in fileList:
    _, ext = splitext(file)
    if ext == ".col":
        print("Fixing header of", file, "...")
        with open(file, mode="rb") as originalBinaryFile:
            originalBinaryFile.seek(0, 2)
            numOfBytes = originalBinaryFile.tell()

            for i in range(numOfBytes):
                originalBinaryFile.seek(i)
                sample = originalBinaryFile.read(4)
                # Search for 'CED2'
                if sample == b"\x43\x45\x44\x32":
                    #print(">Header found at", str(i))
                    # Seek back to current index and jumps 'CED2'
                    originalBinaryFile.seek(i + 4)
                    data = originalBinaryFile.read(numOfBytes - i - 4)

                    # Overwrites the file
                    with open(file, mode="wb") as outputBinaryFile:
                        outputBinaryFile.write(data)
            
                    break

print("\nDone.")