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tools/linelength.py@a0a0d581309b

tools/linelength.py

Sun, 29 Jan 2017 15:05:14 +0200

author

Teemu Piippo <teemu@hecknology.net>

date

Sun, 29 Jan 2017 15:05:14 +0200

changeset 1073

a0a0d581309b

parent 1058

695edd4f0411

permissions

-rwxr-xr-x

Major overhaul of object→document relationship: added the Model class which models the object buffer. Each object is to be included in a model (an invariant that currently does not hold). A document is a subclass of a model. The LDObject is also now agnostic about selection, and the selection is now a set. A lot of things are probably broken now but it's a major step forward.
The LDObject::destroy method is also now gone. The model decides when objects are destroyed and calls the destructor directly. The end result removes a lot of cruft and adds structure to LDObject relations.

Notes:
- Inlining does not currently work (nothing simply gets inlined in)
- More work is required to ensure that each object actually goes into a model

#!/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', '    ')) > 140]

			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))