1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
| #! /usr/bin/env python
|
| # 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, msg:
| sys.stderr.write('%s: can\'t open: %s\n' % (filename, str(msg)))
| return
| data = f.read()
| f.close()
| if data[:2] <> '/*':
| sys.stderr.write('%s does not begin with C comment\n' % filename)
| return
| try:
| f = open(filename, 'w')
| except IOError, msg:
| sys.stderr.write('%s: can\'t write: %s\n' % (filename, str(msg)))
| return
| 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 + '_'
| sys.stdout = f
| print '#ifndef', magic
| print '#define', magic
| print '#ifdef __cplusplus'
| print 'extern "C" {'
| print '#endif'
| print
| f.write(data)
| print
| print '#ifdef __cplusplus'
| print '}'
| print '#endif'
| print '#endif /*', '!'+magic, '*/'
|
| if __name__ == '__main__':
| main()
|
|
