Mercurial > cpython-lru_cache-weakref

annotate Tools/scripts/fixheader.py @ 24042:63fbbed10714 legacy-trunk

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Simplify HTTPSConnection constructor. See discussion in SF bug 458463.
author Jeremy Hylton <jeremy@alum.mit.edu>
date Fri, 28 Jun 2002 23:38:14 +0000
parents 01ae962df885
children 8a7a2f1f88f0
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
4573
73758db2f464 /usr/local/bin/python -> /usr/bin/env python
Guido van Rossum <guido@python.org>
parents: 1507
diff changeset
1 #! /usr/bin/env python
1507
5b255a358833 Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2
5b255a358833 Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
3 # Add some standard cpp magic to a header file
5b255a358833 Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
4
5b255a358833 Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
5 import sys
5b255a358833 Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
6 import string
5b255a358833 Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
7
5b255a358833 Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
8 def main():
15930
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
9 args = sys.argv[1:]
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
10 for file in args:
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
11 process(file)
1507
5b255a358833 Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
12
5b255a358833 Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
13 def process(file):
15930
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
14 try:
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
15 f = open(file, 'r')
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
16 except IOError, msg:
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
17 sys.stderr.write('%s: can\'t open: %s\n' % (file, str(msg)))
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
18 return
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
19 data = f.read()
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
20 f.close()
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
21 if data[:2] <> '/*':
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
22 sys.stderr.write('%s does not begin with C comment\n' % file)
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
23 return
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
24 try:
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
25 f = open(file, 'w')
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
26 except IOError, msg:
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
27 sys.stderr.write('%s: can\'t write: %s\n' % (file, str(msg)))
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
28 return
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
29 sys.stderr.write('Processing %s ...\n' % file)
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
30 magic = 'Py_'
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
31 for c in file:
18781
01ae962df885 Use string.ascii_letters instead of string.letters (SF bug #226706).
Fred Drake <fdrake@acm.org>
parents: 15930
diff changeset
32 if c in string.ascii_letters + string.digits:
15930
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
33 magic = magic + string.upper(c)
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
34 else: magic = magic + '_'
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
35 sys.stdout = f
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
36 print '#ifndef', magic
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
37 print '#define', magic
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
38 print '#ifdef __cplusplus'
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
39 print 'extern "C" {'
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
40 print '#endif'
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
41 print
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
42 f.write(data)
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
43 print
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
44 print '#ifdef __cplusplus'
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
45 print '}'
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
46 print '#endif'
14a27acc755a Whitespace normalization.
Tim Peters <tim.peters@gmail.com>
parents: 4573
diff changeset
47 print '#endif /*', '!'+magic, '*/'
1507
5b255a358833 Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
48
5b255a358833 Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
49 main()