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tools/linelength.py@993c46d7eb75

tools/linelength.py

Sun, 08 May 2016 20:12:54 +0300

author

Teemu Piippo <teemu@compsta2.com>

date

Sun, 08 May 2016 20:12:54 +0300

changeset 1036

993c46d7eb75

parent 1017

fc1c13db9618

child 1058

695edd4f0411

permissions

-rwxr-xr-x

Replaced the ugly for_enum macro with a generator class
Fixed: qHash(const Vertex&) got sucked into infinite recursion

#!/usr/bin/env python3
from sys import argv, stderr
from os.path import realpath

for filename in argv[1:]:
	with open(filename, 'r') as fp:
		try:
			exceeders = [(i + 1) for i, ln in enumerate(fp.read().splitlines()) if len(ln.replace('\t', '    ')) > 120]

			for linenumber in exceeders:
				stderr.write('%s:%d: warning: line length exceeds 120 characters\n' % (realpath(filename), linenumber))
		except Exception as e:
			stderr.write('%s: warning: %s: %s\n' % (realpath(filename), type(e).__name__, e))