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51 lines
1.4 KiB
Python
51 lines
1.4 KiB
Python
"""
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Script to scan the OpenTTD source-tree for ini_key issues in WindowDesc entries.
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"""
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import glob
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import os
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import re
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import sys
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def scan_source_files(path, ini_keys=None):
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if ini_keys is None:
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ini_keys = set()
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errors = []
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for new_path in glob.glob(f"{path}/*.cpp"):
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if os.path.isdir(new_path):
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errors.append(scan_source_files(new_path, ini_keys))
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continue
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with open(new_path) as fp:
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output = fp.read()
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for (name, ini_key, widgets) in re.findall(r"^static WindowDesc ([a-zA-Z0-9_]*).*?, (?:\"(.*?)\")?.*?,(?:\s+.*?,){6}\s+[^\s]+\((.*?)\)", output, re.S|re.M):
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if ini_key:
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if ini_key in ini_keys:
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errors.append(f"{new_path}: {name} ini_key is a duplicate")
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ini_keys.add(ini_key)
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widget = re.findall("static const (?:struct )?NWidgetPart " + widgets + ".*?(?:WWT_(DEFSIZE|STICKY)BOX.*?)?;", output, re.S)[0]
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if widget and not ini_key:
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errors.append(f"{new_path}: {name} has WWT_DEFSIZEBOX/WWT_STICKYBOX without ini_key")
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if ini_key and not widget:
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errors.append(f"{new_path}: {name} has ini_key without WWT_DEFSIZEBOX/WWT_STICKYBOX")
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return errors
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def main():
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errors = scan_source_files("src")
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if errors:
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print("\n".join(errors))
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sys.exit(1)
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print("OK")
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if __name__ == "__main__":
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main()
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