view contrib/tmplrewrite.py @ 19422:d9e86d656017

check-code: automatically preppend "warning: " to all warning messages

Some warnings had "warning: " at the beginning of their message. Now this
is done consistent for all messages.
Especially in test-check-code-hg.t it is an advantage to see warnings at once
because only exceptions to them are tolerated. It is (almost) as obvious as
before a6180647ea.

The prefix will not remain when a warning is changed to a failure. A change
like a91387a37f will not be necessary anymore.

#!/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)