python, hg: tow outside the environment.

they've served us well, and can ride off into the sunset.

1 files changed, 0 insertions, 205 deletions

diff --git a/sys/lib/python/wsgiref/headers.py b/sys/lib/python/wsgiref/headers.py
deleted file mode 100644
index 016eb86f9..000000000
--- a/sys/lib/python/wsgiref/headers.py
+++ /dev/null
@@ -1,205 +0,0 @@
-"""Manage HTTP Response Headers
-
-Much of this module is red-handedly pilfered from email.Message in the stdlib,
-so portions are Copyright (C) 2001,2002 Python Software Foundation, and were
-written by Barry Warsaw.
-"""
-
-from types import ListType, TupleType
-
-# Regular expression that matches `special' characters in parameters, the
-# existance of which force quoting of the parameter value.
-import re
-tspecials = re.compile(r'[ \(\)<>@,;:\\"/\[\]\?=]')
-
-def _formatparam(param, value=None, quote=1):
-    """Convenience function to format and return a key=value pair.
-
-    This will quote the value if needed or if quote is true.
-    """
-    if value is not None and len(value) > 0:
-        if quote or tspecials.search(value):
-            value = value.replace('\\', '\\\\').replace('"', r'\"')
-            return '%s="%s"' % (param, value)
-        else:
-            return '%s=%s' % (param, value)
-    else:
-        return param
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-class Headers:
-
-    """Manage a collection of HTTP response headers"""
-
-    def __init__(self,headers):
-        if type(headers) is not ListType:
-            raise TypeError("Headers must be a list of name/value tuples")
-        self._headers = headers
-
-    def __len__(self):
-        """Return the total number of headers, including duplicates."""
-        return len(self._headers)
-
-    def __setitem__(self, name, val):
-        """Set the value of a header."""
-        del self[name]
-        self._headers.append((name, val))
-
-    def __delitem__(self,name):
-        """Delete all occurrences of a header, if present.
-
-        Does *not* raise an exception if the header is missing.
-        """
-        name = name.lower()
-        self._headers[:] = [kv for kv in self._headers if kv[0].lower()<>name]
-
-    def __getitem__(self,name):
-        """Get the first header value for 'name'
-
-        Return None if the header is missing instead of raising an exception.
-
-        Note that if the header appeared multiple times, the first exactly which
-        occurrance gets returned is undefined.  Use getall() to get all
-        the values matching a header field name.
-        """
-        return self.get(name)
-
-
-
-
-
-    def has_key(self, name):
-        """Return true if the message contains the header."""
-        return self.get(name) is not None
-
-    __contains__ = has_key
-
-
-    def get_all(self, name):
-        """Return a list of all the values for the named field.
-
-        These will be sorted in the order they appeared in the original header
-        list or were added to this instance, and may contain duplicates.  Any
-        fields deleted and re-inserted are always appended to the header list.
-        If no fields exist with the given name, returns an empty list.
-        """
-        name = name.lower()
-        return [kv[1] for kv in self._headers if kv[0].lower()==name]
-
-
-    def get(self,name,default=None):
-        """Get the first header value for 'name', or return 'default'"""
-        name = name.lower()
-        for k,v in self._headers:
-            if k.lower()==name:
-                return v
-        return default
-
-
-    def keys(self):
-        """Return a list of all the header field names.
-
-        These will be sorted in the order they appeared in the original header
-        list, or were added to this instance, and may contain duplicates.
-        Any fields deleted and re-inserted are always appended to the header
-        list.
-        """
-        return [k for k, v in self._headers]
-
-
-
-
-    def values(self):
-        """Return a list of all header values.
-
-        These will be sorted in the order they appeared in the original header
-        list, or were added to this instance, and may contain duplicates.
-        Any fields deleted and re-inserted are always appended to the header
-        list.
-        """
-        return [v for k, v in self._headers]
-
-    def items(self):
-        """Get all the header fields and values.
-
-        These will be sorted in the order they were in the original header
-        list, or were added to this instance, and may contain duplicates.
-        Any fields deleted and re-inserted are always appended to the header
-        list.
-        """
-        return self._headers[:]
-
-    def __repr__(self):
-        return "Headers(%s)" % `self._headers`
-
-    def __str__(self):
-        """str() returns the formatted headers, complete with end line,
-        suitable for direct HTTP transmission."""
-        return '\r\n'.join(["%s: %s" % kv for kv in self._headers]+['',''])
-
-    def setdefault(self,name,value):
-        """Return first matching header value for 'name', or 'value'
-
-        If there is no header named 'name', add a new header with name 'name'
-        and value 'value'."""
-        result = self.get(name)
-        if result is None:
-            self._headers.append((name,value))
-            return value
-        else:
-            return result
-
-
-    def add_header(self, _name, _value, **_params):
-        """Extended header setting.
-
-        _name is the header field to add.  keyword arguments can be used to set
-        additional parameters for the header field, with underscores converted
-        to dashes.  Normally the parameter will be added as key="value" unless
-        value is None, in which case only the key will be added.
-
-        Example:
-
-        h.add_header('content-disposition', 'attachment', filename='bud.gif')
-
-        Note that unlike the corresponding 'email.Message' method, this does
-        *not* handle '(charset, language, value)' tuples: all values must be
-        strings or None.
-        """
-        parts = []
-        if _value is not None:
-            parts.append(_value)
-        for k, v in _params.items():
-            if v is None:
-                parts.append(k.replace('_', '-'))
-            else:
-                parts.append(_formatparam(k.replace('_', '-'), v))
-        self._headers.append((_name, "; ".join(parts)))
-
-
-
-
-
-
-
-
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-
-
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-
-
-
-#