view hgext/win32text.py @ 3291:0b5d626b354e

[patchbomb] prepend leading zeros in the "[PATCH N of M]" string

Without this patch, if one tries to send a patch bomb with more than 9
patches, the resulting subjects are not easily alphabetically sortable.

For example:

...
[PATCH 9 of 10]
[PATCH 10 of 10]

This patch prepends as many leading zeros as necessary. E.g.,

[PATCH 09 of 10]

or

[PATCH 009 of 100]

import mercurial.util

def dumbdecode(s, cmd):
    return s.replace('\n', '\r\n')

def dumbencode(s, cmd):
    return s.replace('\r\n', '\n')

def clevertest(s, cmd):
    if '\0' in s: return False
    return True

def cleverdecode(s, cmd):
    if clevertest(s, cmd):
        return dumbdecode(s, cmd)
    return s

def cleverencode(s, cmd):
    if clevertest(s, cmd):
        return dumbencode(s, cmd)
    return s

mercurial.util.filtertable.update({
    'dumbdecode:': dumbdecode,
    'dumbencode:': dumbencode,
    'cleverdecode:': cleverdecode,
    'cleverencode:': cleverencode,
    })