From a73a964e51247ed169d322c725a3a18859f109a3 Mon Sep 17 00:00:00 2001
From: Ori Bernstein <ori@eigenstate.org>
Date: Mon, 14 Jun 2021 00:00:37 +0000
Subject: python, hg: tow outside the environment.

they've served us well, and can ride off into the sunset.
---
 sys/lib/python/mercurial/ignore.py | 103 -------------------------------------
 1 file changed, 103 deletions(-)
 delete mode 100644 sys/lib/python/mercurial/ignore.py

(limited to 'sys/lib/python/mercurial/ignore.py')

diff --git a/sys/lib/python/mercurial/ignore.py b/sys/lib/python/mercurial/ignore.py
deleted file mode 100644
index 72532ea5d..000000000
--- a/sys/lib/python/mercurial/ignore.py
+++ /dev/null
@@ -1,103 +0,0 @@
-# ignore.py - ignored file handling for mercurial
-#
-# Copyright 2007 Matt Mackall <mpm@selenic.com>
-#
-# This software may be used and distributed according to the terms of the
-# GNU General Public License version 2, incorporated herein by reference.
-
-from i18n import _
-import util, match
-import re
-
-_commentre = None
-
-def ignorepats(lines):
-    '''parse lines (iterable) of .hgignore text, returning a tuple of
-    (patterns, parse errors). These patterns should be given to compile()
-    to be validated and converted into a match function.'''
-    syntaxes = {'re': 'relre:', 'regexp': 'relre:', 'glob': 'relglob:'}
-    syntax = 'relre:'
-    patterns = []
-    warnings = []
-
-    for line in lines:
-        if "#" in line:
-            global _commentre
-            if not _commentre:
-                _commentre = re.compile(r'((^|[^\\])(\\\\)*)#.*')
-            # remove comments prefixed by an even number of escapes
-            line = _commentre.sub(r'\1', line)
-            # fixup properly escaped comments that survived the above
-            line = line.replace("\\#", "#")
-        line = line.rstrip()
-        if not line:
-            continue
-
-        if line.startswith('syntax:'):
-            s = line[7:].strip()
-            try:
-                syntax = syntaxes[s]
-            except KeyError:
-                warnings.append(_("ignoring invalid syntax '%s'") % s)
-            continue
-        pat = syntax + line
-        for s, rels in syntaxes.iteritems():
-            if line.startswith(rels):
-                pat = line
-                break
-            elif line.startswith(s+':'):
-                pat = rels + line[len(s)+1:]
-                break
-        patterns.append(pat)
-
-    return patterns, warnings
-
-def ignore(root, files, warn):
-    '''return matcher covering patterns in 'files'.
-
-    the files parsed for patterns include:
-    .hgignore in the repository root
-    any additional files specified in the [ui] section of ~/.hgrc
-
-    trailing white space is dropped.
-    the escape character is backslash.
-    comments start with #.
-    empty lines are skipped.
-
-    lines can be of the following formats:
-
-    syntax: regexp # defaults following lines to non-rooted regexps
-    syntax: glob   # defaults following lines to non-rooted globs
-    re:pattern     # non-rooted regular expression
-    glob:pattern   # non-rooted glob
-    pattern        # pattern of the current default type'''
-
-    pats = {}
-    for f in files:
-        try:
-            pats[f] = []
-            fp = open(f)
-            pats[f], warnings = ignorepats(fp)
-            for warning in warnings:
-                warn("%s: %s\n" % (f, warning))
-        except IOError, inst:
-            if f != files[0]:
-                warn(_("skipping unreadable ignore file '%s': %s\n") %
-                     (f, inst.strerror))
-
-    allpats = []
-    [allpats.extend(patlist) for patlist in pats.values()]
-    if not allpats:
-        return util.never
-
-    try:
-        ignorefunc = match.match(root, '', [], allpats)
-    except util.Abort:
-        # Re-raise an exception where the src is the right file
-        for f, patlist in pats.iteritems():
-            try:
-                match.match(root, '', [], patlist)
-            except util.Abort, inst:
-                raise util.Abort('%s: %s' % (f, inst[0]))
-
-    return ignorefunc
-- 
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