removed all the buildout files

1 files changed, 0 insertions, 289 deletions

diff --git a/eggs/mercurial-1.7.3-py2.6-linux-x86_64.egg/mercurial/templater.py b/eggs/mercurial-1.7.3-py2.6-linux-x86_64.egg/mercurial/templater.py
deleted file mode 100644
index 5b3a5ad..0000000
--- a/eggs/mercurial-1.7.3-py2.6-linux-x86_64.egg/mercurial/templater.py
+++ /dev/null
@@ -1,289 +0,0 @@
-# templater.py - template expansion for output
-#
-# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
-#
-# This software may be used and distributed according to the terms of the
-# GNU General Public License version 2 or any later version.
-
-from i18n import _
-import sys, os
-import util, config, templatefilters
-
-path = ['templates', '../templates']
-stringify = templatefilters.stringify
-
-def _flatten(thing):
-    '''yield a single stream from a possibly nested set of iterators'''
-    if isinstance(thing, str):
-        yield thing
-    elif not hasattr(thing, '__iter__'):
-        if thing is not None:
-            yield str(thing)
-    else:
-        for i in thing:
-            if isinstance(i, str):
-                yield i
-            elif not hasattr(i, '__iter__'):
-                if i is not None:
-                    yield str(i)
-            elif i is not None:
-                for j in _flatten(i):
-                    yield j
-
-def parsestring(s, quoted=True):
-    '''parse a string using simple c-like syntax.
-    string must be in quotes if quoted is True.'''
-    if quoted:
-        if len(s) < 2 or s[0] != s[-1]:
-            raise SyntaxError(_('unmatched quotes'))
-        return s[1:-1].decode('string_escape')
-
-    return s.decode('string_escape')
-
-class engine(object):
-    '''template expansion engine.
-
-    template expansion works like this. a map file contains key=value
-    pairs. if value is quoted, it is treated as string. otherwise, it
-    is treated as name of template file.
-
-    templater is asked to expand a key in map. it looks up key, and
-    looks for strings like this: {foo}. it expands {foo} by looking up
-    foo in map, and substituting it. expansion is recursive: it stops
-    when there is no more {foo} to replace.
-
-    expansion also allows formatting and filtering.
-
-    format uses key to expand each item in list. syntax is
-    {key%format}.
-
-    filter uses function to transform value. syntax is
-    {key|filter1|filter2|...}.'''
-
-    def __init__(self, loader, filters={}, defaults={}):
-        self._loader = loader
-        self._filters = filters
-        self._defaults = defaults
-        self._cache = {}
-
-    def process(self, t, mapping):
-        '''Perform expansion. t is name of map element to expand.
-        mapping contains added elements for use during expansion. Is a
-        generator.'''
-        return _flatten(self._process(self._load(t), mapping))
-
-    def _load(self, t):
-        '''load, parse, and cache a template'''
-        if t not in self._cache:
-            self._cache[t] = self._parse(self._loader(t))
-        return self._cache[t]
-
-    def _get(self, mapping, key):
-        v = mapping.get(key)
-        if v is None:
-            v = self._defaults.get(key, '')
-        if hasattr(v, '__call__'):
-            v = v(**mapping)
-        return v
-
-    def _filter(self, mapping, parts):
-        filters, val = parts
-        x = self._get(mapping, val)
-        for f in filters:
-            x = f(x)
-        return x
-
-    def _format(self, mapping, args):
-        key, parsed = args
-        v = self._get(mapping, key)
-        if not hasattr(v, '__iter__'):
-            raise SyntaxError(_("error expanding '%s%%%s'")
-                              % (key, parsed))
-        lm = mapping.copy()
-        for i in v:
-            if isinstance(i, dict):
-                lm.update(i)
-                yield self._process(parsed, lm)
-            else:
-                # v is not an iterable of dicts, this happen when 'key'
-                # has been fully expanded already and format is useless.
-                # If so, return the expanded value.
-                yield i
-
-    def _parse(self, tmpl):
-        '''preparse a template'''
-        parsed = []
-        pos, stop = 0, len(tmpl)
-        while pos < stop:
-            n = tmpl.find('{', pos)
-            if n < 0:
-                parsed.append((None, tmpl[pos:stop]))
-                break
-            if n > 0 and tmpl[n - 1] == '\\':
-                # escaped
-                parsed.append((None, tmpl[pos:n - 1] + "{"))
-                pos = n + 1
-                continue
-            if n > pos:
-                parsed.append((None, tmpl[pos:n]))
-
-            pos = n
-            n = tmpl.find('}', pos)
-            if n < 0:
-                # no closing
-                parsed.append((None, tmpl[pos:stop]))
-                break
-
-            expr = tmpl[pos + 1:n]
-            pos = n + 1
-
-            if '%' in expr:
-                # the keyword should be formatted with a template
-                key, t = expr.split('%')
-                parsed.append((self._format, (key.strip(),
-                                              self._load(t.strip()))))
-            elif '|' in expr:
-                # process the keyword value with one or more filters
-                parts = expr.split('|')
-                val = parts[0].strip()
-                try:
-                    filters = [self._filters[f.strip()] for f in parts[1:]]
-                except KeyError, i:
-                    raise SyntaxError(_("unknown filter '%s'") % i[0])
-                parsed.append((self._filter, (filters, val)))
-            else:
-                # just get the keyword
-                parsed.append((self._get, expr.strip()))
-
-        return parsed
-
-    def _process(self, parsed, mapping):
-        '''Render a template. Returns a generator.'''
-        for f, e in parsed:
-            if f:
-                yield f(mapping, e)
-            else:
-                yield e
-
-engines = {'default': engine}
-
-class templater(object):
-
-    def __init__(self, mapfile, filters={}, defaults={}, cache={},
-                 minchunk=1024, maxchunk=65536):
-        '''set up template engine.
-        mapfile is name of file to read map definitions from.
-        filters is dict of functions. each transforms a value into another.
-        defaults is dict of default map definitions.'''
-        self.mapfile = mapfile or 'template'
-        self.cache = cache.copy()
-        self.map = {}
-        self.base = (mapfile and os.path.dirname(mapfile)) or ''
-        self.filters = templatefilters.filters.copy()
-        self.filters.update(filters)
-        self.defaults = defaults
-        self.minchunk, self.maxchunk = minchunk, maxchunk
-        self.engines = {}
-
-        if not mapfile:
-            return
-        if not os.path.exists(mapfile):
-            raise util.Abort(_('style not found: %s') % mapfile)
-
-        conf = config.config()
-        conf.read(mapfile)
-
-        for key, val in conf[''].items():
-            if val[0] in "'\"":
-                try:
-                    self.cache[key] = parsestring(val)
-                except SyntaxError, inst:
-                    raise SyntaxError('%s: %s' %
-                                      (conf.source('', key), inst.args[0]))
-            else:
-                val = 'default', val
-                if ':' in val[1]:
-                    val = val[1].split(':', 1)
-                self.map[key] = val[0], os.path.join(self.base, val[1])
-
-    def __contains__(self, key):
-        return key in self.cache or key in self.map
-
-    def load(self, t):
-        '''Get the template for the given template name. Use a local cache.'''
-        if not t in self.cache:
-            try:
-                self.cache[t] = open(self.map[t][1]).read()
-            except IOError, inst:
-                raise IOError(inst.args[0], _('template file %s: %s') %
-                              (self.map[t][1], inst.args[1]))
-        return self.cache[t]
-
-    def __call__(self, t, **mapping):
-        ttype = t in self.map and self.map[t][0] or 'default'
-        proc = self.engines.get(ttype)
-        if proc is None:
-            proc = engines[ttype](self.load, self.filters, self.defaults)
-            self.engines[ttype] = proc
-
-        stream = proc.process(t, mapping)
-        if self.minchunk:
-            stream = util.increasingchunks(stream, min=self.minchunk,
-                                           max=self.maxchunk)
-        return stream
-
-def templatepath(name=None):
-    '''return location of template file or directory (if no name).
-    returns None if not found.'''
-    normpaths = []
-
-    # executable version (py2exe) doesn't support __file__
-    if hasattr(sys, 'frozen'):
-        module = sys.executable
-    else:
-        module = __file__
-    for f in path:
-        if f.startswith('/'):
-            p = f
-        else:
-            fl = f.split('/')
-            p = os.path.join(os.path.dirname(module), *fl)
-        if name:
-            p = os.path.join(p, name)
-        if name and os.path.exists(p):
-            return os.path.normpath(p)
-        elif os.path.isdir(p):
-            normpaths.append(os.path.normpath(p))
-
-    return normpaths
-
-def stylemap(styles, paths=None):
-    """Return path to mapfile for a given style.
-
-    Searches mapfile in the following locations:
-    1. templatepath/style/map
-    2. templatepath/map-style
-    3. templatepath/map
-    """
-
-    if paths is None:
-        paths = templatepath()
-    elif isinstance(paths, str):
-        paths = [paths]
-
-    if isinstance(styles, str):
-        styles = [styles]
-
-    for style in styles:
-        if not style:
-            continue
-        locations = [os.path.join(style, 'map'), 'map-' + style]
-        locations.append('map')
-
-        for path in paths:
-            for location in locations:
-                mapfile = os.path.join(path, location)
-                if os.path.isfile(mapfile):
-                    return style, mapfile
-
-    raise RuntimeError("No hgweb templates found in %r" % paths)