gh-97669: Remove outdated example scripts (#97675)

Remove outdated example scripts of the Tools/scripts/ directory. A
copy can be found in the old-demos project:
https://github.com/gvanrossum/old-demos

Removed scripts (39):

* byext.py
* byteyears.py
* cleanfuture.py
* copytime.py
* crlf.py
* db2pickle.py
* dutree.doc
* dutree.py
* find-uname.py
* find_recursionlimit.py
* finddiv.py
* findlinksto.py
* findnocoding.py
* fixcid.py
* fixdiv.py
* fixheader.py
* fixnotice.py
* fixps.py
* get-remote-certificate.py
* google.py
* highlight.py
* ifdef.py
* import_diagnostics.py
* lfcr.py
* linktree.py
* lll.py
* mailerdaemon.py
* make_ctype.py
* mkreal.py
* objgraph.py
* pdeps.py
* pickle2db.py
* pindent.py
* pysource.py
* reindent-rst.py
* rgrep.py
* suff.py
* texi2html.py
* which.py

Changes:

* Remove test_fixcid, test_lll, test_pdeps and test_pindent
  of test.test_tools.
* Remove get-remote-certificate.py changelog entry, since the script
  was removed.

Note: there is a copy of crlf.py in Lib/test/test_lib2to3/data/.

1 files changed, 0 insertions, 49 deletions

diff --git a/Tools/scripts/fixheader.py b/Tools/scripts/fixheader.py
deleted file mode 100755
index c834eec..0000000
--- a/Tools/scripts/fixheader.py
+++ /dev/null
@@ -1,49 +0,0 @@
-#! /usr/bin/env python3
-
-# Add some standard cpp magic to a header file
-
-import sys
-
-def main():
-    args = sys.argv[1:]
-    for filename in args:
-        process(filename)
-
-def process(filename):
-    try:
-        f = open(filename, 'r')
-    except IOError as msg:
-        sys.stderr.write('%s: can\'t open: %s\n' % (filename, str(msg)))
-        return
-    with f:
-        data = f.read()
-    if data[:2] != '/*':
-        sys.stderr.write('%s does not begin with C comment\n' % filename)
-        return
-    try:
-        f = open(filename, 'w')
-    except IOError as msg:
-        sys.stderr.write('%s: can\'t write: %s\n' % (filename, str(msg)))
-        return
-    with f:
-        sys.stderr.write('Processing %s ...\n' % filename)
-        magic = 'Py_'
-        for c in filename:
-            if ord(c)<=0x80 and c.isalnum():
-                magic = magic + c.upper()
-            else: magic = magic + '_'
-        print('#ifndef', magic, file=f)
-        print('#define', magic, file=f)
-        print('#ifdef __cplusplus', file=f)
-        print('extern "C" {', file=f)
-        print('#endif', file=f)
-        print(file=f)
-        f.write(data)
-        print(file=f)
-        print('#ifdef __cplusplus', file=f)
-        print('}', file=f)
-        print('#endif', file=f)
-        print('#endif /*', '!'+magic, '*/', file=f)
-
-if __name__ == '__main__':
-    main()