diff options
Diffstat (limited to 'Lib/datetime.py')
| -rw-r--r-- | Lib/datetime.py | 45 |
1 files changed, 24 insertions, 21 deletions
diff --git a/Lib/datetime.py b/Lib/datetime.py index 00ded32..007114a 100644 --- a/Lib/datetime.py +++ b/Lib/datetime.py @@ -179,7 +179,7 @@ def _format_time(hh, mm, ss, us, timespec='auto'): else: return fmt.format(hh, mm, ss, us) -def _format_offset(off): +def _format_offset(off, sep=':'): s = '' if off is not None: if off.days < 0: @@ -189,9 +189,9 @@ def _format_offset(off): sign = "+" hh, mm = divmod(off, timedelta(hours=1)) mm, ss = divmod(mm, timedelta(minutes=1)) - s += "%s%02d:%02d" % (sign, hh, mm) + s += "%s%02d%s%02d" % (sign, hh, sep, mm) if ss or ss.microseconds: - s += ":%02d" % ss.seconds + s += "%s%02d" % (sep, ss.seconds) if ss.microseconds: s += '.%06d' % ss.microseconds @@ -202,9 +202,10 @@ def _wrap_strftime(object, format, timetuple): # Don't call utcoffset() or tzname() unless actually needed. freplace = None # the string to use for %f zreplace = None # the string to use for %z + colonzreplace = None # the string to use for %:z Zreplace = None # the string to use for %Z - # Scan format for %z and %Z escapes, replacing as needed. + # Scan format for %z, %:z and %Z escapes, replacing as needed. newformat = [] push = newformat.append i, n = 0, len(format) @@ -222,26 +223,28 @@ def _wrap_strftime(object, format, timetuple): newformat.append(freplace) elif ch == 'z': if zreplace is None: - zreplace = "" if hasattr(object, "utcoffset"): - offset = object.utcoffset() - if offset is not None: - sign = '+' - if offset.days < 0: - offset = -offset - sign = '-' - h, rest = divmod(offset, timedelta(hours=1)) - m, rest = divmod(rest, timedelta(minutes=1)) - s = rest.seconds - u = offset.microseconds - if u: - zreplace = '%c%02d%02d%02d.%06d' % (sign, h, m, s, u) - elif s: - zreplace = '%c%02d%02d%02d' % (sign, h, m, s) - else: - zreplace = '%c%02d%02d' % (sign, h, m) + zreplace = _format_offset(object.utcoffset(), sep="") + else: + zreplace = "" assert '%' not in zreplace newformat.append(zreplace) + elif ch == ':': + if i < n: + ch2 = format[i] + i += 1 + if ch2 == 'z': + if colonzreplace is None: + if hasattr(object, "utcoffset"): + colonzreplace = _format_offset(object.utcoffset(), sep=":") + else: + colonzreplace = "" + assert '%' not in colonzreplace + newformat.append(colonzreplace) + else: + push('%') + push(ch) + push(ch2) elif ch == 'Z': if Zreplace is None: Zreplace = "" |