26 lines
528 B
Python
26 lines
528 B
Python
#!/usr/bin/python
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import sys, fileinput
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err=0
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cols=78
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def report_err(s):
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global err
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print("%s:%d: %s" % (fileinput.filename(), fileinput.filelineno(), s))
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err=1
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for line in fileinput.input(openhook=fileinput.hook_encoded("utf-8")):
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if line.find('\t') != -1 and fileinput.filename().find("Makefile") == -1:
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report_err("tab character")
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if line.find('\r') != -1:
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report_err("CR character")
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if len(line)-1 > cols:
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report_err("line longer than %d chars" % cols)
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sys.exit(err)
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