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Merged revisions 81697 via svnmerge from 

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r81697 | martin.v.loewis | 2010-06-04 20:04:42 +0200 (Fr, 04 Jun 2010) | 2 lines

  Issue #5464: Implement plural forms in msgfmt.py.
........
This commit is contained in:
Martin v. Löwis 2010-06-04 18:14:42 +00:00
parent 0b99883547
commit cb081b838f
2 changed files with 27 additions and 2 deletions
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2
Misc/NEWS
View File

@ -1548,6 +1548,8 @@ Tests
Tools/Demos
-----------
- Issue #5464: Implement plural forms in msgfmt.py.
- iobench (a file I/O benchmark) and ccbench (a concurrency benchmark) were
added to the `Tools/` directory. They were previously living in the
sandbox.

27
Tools/i18n/msgfmt.py
View File

@ -132,16 +132,39 @@ def make(filename, outfile):
if l[0] == '#':
continue
# Now we are in a msgid section, output previous section
if l.startswith('msgid'):
if l.startswith('msgid') and not l.startswith('msgid_plural'):
if section == STR:
add(msgid, msgstr, fuzzy)
section = ID
l = l[5:]
msgid = msgstr = ''
is_plural = False
# This is a message with plural forms
elif l.startswith('msgid_plural'):
if section != ID:
print('msgid_plural not preceeded by msgid on %s:%d' % (infile, lno),
file=sys.stderr)
sys.exit(1)
l = l[12:]
msgid += '\0' # separator of singular and plural
is_plural = True
# Now we are in a msgstr section
elif l.startswith('msgstr'):
section = STR
l = l[6:]
if l.startswith('msgstr['):
if not is_plural:
print(sys.stderr, 'plural without msgid_plural on %s:%d' % (infile, lno),
file=sys.stderr)
sys.exit(1)
l = l.split(']', 1)[1]
if msgstr:
msgstr += '\0' # Separator of the various plural forms
else:
if is_plural:
print(sys.stderr, 'indexed msgstr required for plural on %s:%d' % (infile, lno),
file=sys.stderr)
sys.exit(1)
l = l[6:]
# Skip empty lines
l = l.strip()
if not l: