python, hg: tow outside the environment.

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

1 files changed, 0 insertions, 94 deletions

diff --git a/sys/src/cmd/python/Doc/tools/undoc_symbols.py b/sys/src/cmd/python/Doc/tools/undoc_symbols.py
deleted file mode 100644
index 3d776fa45..000000000
--- a/sys/src/cmd/python/Doc/tools/undoc_symbols.py
+++ /dev/null
@@ -1,94 +0,0 @@
-#! /usr/bin/env python
-
-"""\
-This script prints out a list of undocumented symbols found in
-Python include files, prefixed by their tag kind.
-
-Pass Python's include files to ctags, parse the output into a
-dictionary mapping symbol names to tag kinds.
-
-Then, the .tex files from Python docs are read into a giant string.
-
-Finally all symbols not found in the docs are written to standard
-output, prefixed with their tag kind.
-"""
-
-# Which kind of tags do we need?
-TAG_KINDS = "dpst"
-
-# Doc sections to use
-DOCSECTIONS = ["api"]# ["api", "ext"]
-
-# Only print symbols starting with this prefix,
-# to get all symbols, use an empty string
-PREFIXES = ("Py", "PY")
-
-INCLUDEPATTERN = "*.h"
-
-# end of customization section
-
-
-# Tested with EXUBERANT CTAGS
-# see http://ctags.sourceforge.net
-#
-# ctags fields are separated by tabs.
-# The first field is the name, the last field the type:
-# d macro definitions (and #undef names)
-# e enumerators
-# f function definitions
-# g enumeration names
-# m class, struct, or union members
-# n namespaces
-# p function prototypes and declarations
-# s structure names
-# t typedefs
-# u union names
-# v variable definitions
-# x extern and forward variable declarations
-
-import os, glob, re, sys
-
-def findnames(file, prefixes=()):
-    names = {}
-    for line in file.xreadlines():
-        if line[0] == '!':
-            continue
-        fields = line.split()
-        name, tag = fields[0], fields[-1]
-        if tag == 'd' and name.endswith('_H'):
-            continue
-        if prefixes:
-            sw = name.startswith
-            for prefix in prefixes:
-                if sw(prefix):
-                    names[name] = tag
-        else:
-            names[name] = tag
-    return names
-
-def print_undoc_symbols(prefix, docdir, incdir):
-    docs = []
-
-    for sect in DOCSECTIONS:
-        for file in glob.glob(os.path.join(docdir, sect, "*.tex")):
-            docs.append(open(file).read())
-
-    docs = "\n".join(docs)
-
-    incfiles = os.path.join(incdir, INCLUDEPATTERN)
-
-    fp = os.popen("ctags -IPyAPI_FUNC -IPy_GCC_ATTRIBUTE --c-types=%s -f - %s"
-                  % (TAG_KINDS, incfiles))
-    dict = findnames(fp, prefix)
-    names = dict.keys()
-    names.sort()
-    for name in names:
-        if not re.search("%s\\W" % name, docs):
-            print dict[name], name
-
-if __name__ == '__main__':
-    srcdir = os.path.dirname(sys.argv[0])
-    incdir = os.path.normpath(os.path.join(srcdir, "../../Include"))
-    docdir = os.path.normpath(os.path.join(srcdir, ".."))
-
-    print_undoc_symbols(PREFIXES, docdir, incdir)