contrib/tmplrewrite.py

dispatch: also a separate warning message on aliases with --config

As mentioned in bug 2043, --config is also not supported in an alias. So report
this the same way as the other "early" options.

Example with alias.broken = stat --config a.config=1

Before:
  $ hg broken
  abort: Option --config may not be abbreviated!

After:
  $ hg broken
  error in definition for alias 'broken': --config may only be given on the command line

#!/usr/bin/python
import sys, os, re

IGNORE = ['.css', '.py']
oldre = re.compile('#([\w\|%]+)#')

def rewrite(fn):
    f = open(fn)
    new = open(fn + '.new', 'wb')
    for ln in f:
        new.write(oldre.sub('{\\1}', ln))
    new.close()
    f.close()
    os.rename(new.name, f.name)

if __name__ == '__main__':
    if len(sys.argv) < 2:
        print 'usage: python tmplrewrite.py [file [file [file]]]'
    for fn in sys.argv[1:]:
        if os.path.splitext(fn) in IGNORE:
            continue
        print 'rewriting %s...' % fn
        rewrite(fn)