_default_localedir = os.path.join(sys.prefix, 'share', 'locale')
-def test(condition, true, false):
- """
- Implements the C expression:
-
- condition ? true : false
-
- Required to correctly interpret plural forms.
- """
- if condition:
- return true
- else:
- return false
-
-
def c2py(plural):
"""Gets a C expression as used in PO files for plural forms and returns a
Python lambda function that implements an equivalent expression.
# "a?b:c" to "test(a,b,c)".
expr = re.compile(r'(.*?)\?(.*?):(.*)')
def repl(x):
- return "test(%s, %s, %s)" % (x.group(1), x.group(2),
- expr.sub(repl, x.group(3)))
+ return "(%s if %s else %s)" % (x.group(2), x.group(1),
+ expr.sub(repl, x.group(3)))
# Code to transform the plural expression, taking care of parentheses
stack = ['']