mirror of
https://github.com/xxh/xxh
synced 2024-11-23 04:13:04 +00:00
54 lines
1.3 KiB
Python
54 lines
1.3 KiB
Python
import os, sys
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from pathlib import Path
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import subprocess
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def S(cmd, trace=False):
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if type(cmd) == list:
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cmd = ' '.join(cmd)
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if trace:
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print(cmd)
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return os.system(cmd)
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def SC(cmd):
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proc = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True)
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[out, err] = proc.communicate()
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return (out, err, proc)
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def A(args, q=0, i=0):
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if type(args) == list:
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if i == 1:
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args = ' '.join([f"'{a}'" for a in args])
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elif i == 2:
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args = ' '.join([f'"{a}"' for a in args])
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elif i == 3:
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args = ' '.join([f'\\"{a}\\"' for a in args])
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else:
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args = ' '.join([str(a) for a in args])
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if q == 1:
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return f"'{args}'"
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elif q == 2:
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return f'"{args}"'
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return str(args)
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def p(path_str):
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return Path(path_str).expanduser()
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def eprint(*args, **kwargs):
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print(*args, file=sys.stderr, **kwargs)
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def eeprint(*args, **kwargs):
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return_code=1
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if 'return_code' in kwargs:
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return_code = kwargs['return_code']
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del kwargs['return_code']
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print(*args, file=sys.stderr, **kwargs)
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sys.exit(return_code)
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if __name__ == '__main__':
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print('Example')
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[o, e, p] = SC('ls')
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if p.returncode == 0:
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print(f'OUTPUT: {o}')
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else:
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print(f'ERROR: {e}')
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