From: Benjamin Peterson <benjamin@python.org>
Date: Sun, 28 Jun 2009 21:35:31 +0000 (+0000)
Subject: remove string.maketrans
X-Git-Tag: v3.2a1~2954
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=5a6deb4caecca67a08ee0bf79a2df02f8c26b5f9;p=thirdparty%2FPython%2Fcpython.git

remove string.maketrans
---

diff --git a/Lib/string.py b/Lib/string.py
index e071a2d1b23e..4599997e98a5 100644
--- a/Lib/string.py
+++ b/Lib/string.py
@@ -40,28 +40,6 @@ def capwords(s, sep=None):
     return (sep or ' ').join([x.capitalize() for x in s.split(sep)])
 
 
-# Construct a translation map for bytes.translate
-def maketrans(frm: bytes, to: bytes) -> bytes:
-    """maketrans(frm, to) -> bytes
-
-    Return a translation table (a bytes object of length 256)
-    suitable for use in bytes.translate where each byte in frm is
-    mapped to the byte at the same position in to.
-    The strings frm and to must be of the same length.
-    """
-    import warnings
-    warnings.warn("string.maketrans is deprecated, use bytes.maketrans instead",
-                  DeprecationWarning, 2)
-    if len(frm) != len(to):
-        raise ValueError("maketrans arguments must have same length")
-    if not (isinstance(frm, bytes) and isinstance(to, bytes)):
-        raise TypeError("maketrans arguments must be bytes objects")
-    L = bytearray(range(256))
-    for i, c in enumerate(frm):
-        L[c] = to[i]
-    return bytes(L)
-
-
 ####################################################################
 import re as _re
 
diff --git a/Misc/NEWS b/Misc/NEWS
index 91a47dac1677..a182ca5e931f 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -17,6 +17,8 @@ Core and Builtins
 Library
 -------
 
+- The deprecated function string.maketrans has been removed.
+
 Build
 -----