mirror of
https://github.com/shadps4-emu/ext-SDL.git
synced 2024-11-23 01:59:46 +00:00
81 lines
2.1 KiB
Python
Executable File
81 lines
2.1 KiB
Python
Executable File
#!/usr/bin/env python3
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#
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# This script renames symbols in the specified paths
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import argparse
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import os
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import pathlib
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import re
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import sys
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def main():
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if len(args.args) < 1:
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print("Usage: %s files_or_directories ..." % sys.argv[0])
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exit(1)
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replacements = {
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"SDL_bool": "bool",
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"SDL_TRUE": "true",
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"SDL_FALSE": "false",
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}
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entries = args.args[0:]
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regex = create_regex_from_replacements(replacements)
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for entry in entries:
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path = pathlib.Path(entry)
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if not path.exists():
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print("%s doesn't exist, skipping" % entry)
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continue
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replace_symbols_in_path(path, regex, replacements)
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def create_regex_from_replacements(replacements):
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return re.compile(r"\b(%s)\b" % "|".join(map(re.escape, replacements.keys())))
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def replace_symbols_in_file(file, regex, replacements):
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try:
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with file.open("r", encoding="UTF-8", newline="") as rfp:
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original = rfp.read()
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contents = regex.sub(lambda mo: replacements[mo.string[mo.start():mo.end()]], original)
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if contents != original:
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with file.open("w", encoding="UTF-8", newline="") as wfp:
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wfp.write(contents)
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except UnicodeDecodeError:
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print("%s is not text, skipping" % file)
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except Exception as err:
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print("%s" % err)
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def replace_symbols_in_dir(path, regex, replacements):
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for entry in path.glob("*"):
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if entry.is_dir():
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replace_symbols_in_dir(entry, regex, replacements)
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else:
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print("Processing %s" % entry)
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replace_symbols_in_file(entry, regex, replacements)
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def replace_symbols_in_path(path, regex, replacements):
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if path.is_dir():
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replace_symbols_in_dir(path, regex, replacements)
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else:
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replace_symbols_in_file(path, regex, replacements)
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if __name__ == "__main__":
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parser = argparse.ArgumentParser(fromfile_prefix_chars='@')
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parser.add_argument("args", nargs="*")
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args = parser.parse_args()
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try:
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main()
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except Exception as e:
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print(e)
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exit(-1)
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exit(0)
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