00cbda2d0a
Few places where previous version of tidy script cannot find XXX: * inside one-line comment preceding by a few spaces; * inside multiline comments (now it finds it if multiline comment starts on the same line with XXX). Change occurences of XXX found by new tidy script.
120 lines
4 KiB
Python
120 lines
4 KiB
Python
# Copyright 2010-2014 The Rust Project Developers. See the COPYRIGHT
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# file at the top-level directory of this distribution and at
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# http://rust-lang.org/COPYRIGHT.
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#
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# Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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# http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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# <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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# option. This file may not be copied, modified, or distributed
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# except according to those terms.
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import sys, fileinput, subprocess, re
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from licenseck import *
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import snapshot
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err=0
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cols=100
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cr_flag="ignore-tidy-cr"
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tab_flag="ignore-tidy-tab"
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linelength_flag="ignore-tidy-linelength"
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# Be careful to support Python 2.4, 2.6, and 3.x here!
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config_proc=subprocess.Popen([ "git", "config", "core.autocrlf" ],
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stdout=subprocess.PIPE)
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result=config_proc.communicate()[0]
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true="true".encode('utf8')
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autocrlf=result.strip() == true if result is not None else False
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def report_error_name_no(name, no, s):
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global err
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print("%s:%d: %s" % (name, no, s))
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err=1
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def report_err(s):
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report_error_name_no(fileinput.filename(), fileinput.filelineno(), s)
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def report_warn(s):
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print("%s:%d: %s" % (fileinput.filename(),
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fileinput.filelineno(),
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s))
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def do_license_check(name, contents):
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if not check_license(name, contents):
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report_error_name_no(name, 1, "incorrect license")
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file_names = [s for s in sys.argv[1:] if (not s.endswith("_gen.rs"))
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and (not ".#" in s)]
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current_name = ""
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current_contents = ""
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check_tab = True
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check_cr = True
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check_linelength = True
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try:
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for line in fileinput.input(file_names,
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openhook=fileinput.hook_encoded("utf-8")):
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if fileinput.filename().find("tidy.py") == -1:
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if line.find(cr_flag) != -1:
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check_cr = False
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if line.find(tab_flag) != -1:
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check_tab = False
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if line.find(linelength_flag) != -1:
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check_linelength = False
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if line.find("TODO") != -1:
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report_err("TODO is deprecated; use FIXME")
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match = re.match(r'^.*/(\*|/!?)\s*XXX', line)
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if match:
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report_err("XXX is no longer necessary, use FIXME")
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match = re.match(r'^.*//\s*(NOTE.*)$', line)
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if match:
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m = match.group(1)
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if "snap" in m.lower():
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report_warn(match.group(1))
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match = re.match(r'^.*//\s*SNAP\s+(\w+)', line)
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if match:
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hsh = match.group(1)
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date, rev = snapshot.curr_snapshot_rev()
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if not hsh.startswith(rev):
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report_err("snapshot out of date (" + date
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+ "): " + line)
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else:
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if "SNAP" in line:
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report_warn("unmatched SNAP line: " + line)
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if check_tab and (line.find('\t') != -1 and
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fileinput.filename().find("Makefile") == -1):
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report_err("tab character")
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if check_cr and not autocrlf and line.find('\r') != -1:
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report_err("CR character")
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if line.endswith(" \n") or line.endswith("\t\n"):
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report_err("trailing whitespace")
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line_len = len(line)-2 if autocrlf else len(line)-1
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if check_linelength and line_len > cols:
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report_err("line longer than %d chars" % cols)
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if fileinput.isfirstline() and current_name != "":
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do_license_check(current_name, current_contents)
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if fileinput.isfirstline():
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current_name = fileinput.filename()
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current_contents = ""
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check_cr = True
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check_tab = True
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check_linelength = True
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current_contents += line
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if current_name != "":
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do_license_check(current_name, current_contents)
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except UnicodeDecodeError, e:
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report_err("UTF-8 decoding error " + str(e))
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sys.exit(err)
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