[pypy-svn] r75185 - in pypy/branch/fast-forward/pypy/rlib: . test

[benjamin at codespeak.net]

Author: benjamin
Date: Mon Jun  7 22:25:03 2010
New Revision: 75185

Modified:
   pypy/branch/fast-forward/pypy/rlib/rlocale.py
   pypy/branch/fast-forward/pypy/rlib/test/test_rlocale.py
Log:
function for getting numeric formatting locale data

Modified: pypy/branch/fast-forward/pypy/rlib/rlocale.py
==============================================================================
--- pypy/branch/fast-forward/pypy/rlib/rlocale.py	(original)
+++ pypy/branch/fast-forward/pypy/rlib/rlocale.py	Mon Jun  7 22:25:03 2010
@@ -152,6 +152,14 @@
 _lconv = lltype.Ptr(cConfig.lconv)
 localeconv = external('localeconv', [], _lconv)
 
+def numeric_formatting():
+    """Specialized function to get formatting for numbers"""
+    conv = localeconv()
+    decimal_point = rffi.charp2str(conv.c_decimal_point)
+    thousands_sep = rffi.charp2str(conv.c_thousands_sep)
+    grouping = rffi.charp2str(conv.c_grouping)
+    return decimal_point, thousands_sep, grouping
+
 _setlocale = external('setlocale', [rffi.INT, rffi.CCHARP], rffi.CCHARP)
 
 def setlocale(category, locale):

Modified: pypy/branch/fast-forward/pypy/rlib/test/test_rlocale.py
==============================================================================
--- pypy/branch/fast-forward/pypy/rlib/test/test_rlocale.py	(original)
+++ pypy/branch/fast-forward/pypy/rlib/test/test_rlocale.py	Mon Jun  7 22:25:03 2010
@@ -4,7 +4,7 @@
 import py
 import locale as cpython_locale
 from pypy.rlib.rlocale import setlocale, LC_ALL, LocaleError, isupper, \
-     islower, isalpha, tolower, isalnum
+     islower, isalpha, tolower, isalnum, numeric_formatting
 
 class TestLocale(object):
     def setup_class(cls):
@@ -27,4 +27,9 @@
         assert not isalpha(ord(" "))
         assert isalnum(ord("1"))
         assert tolower(ord("A")) == ord("a")
-        
+
+def test_numeric_formatting():
+    dec, th, grouping = numeric_formatting()
+    assert isinstance(dec, str)
+    assert isinstance(th, str)
+    assert isinstance(grouping, str)