From da38498e6fda4d53c1ef3454a5bc05d731ab5010 Mon Sep 17 00:00:00 2001
From: Robert Bradshaw <robertwb@math.washington.edu>
Date: Fri, 19 Feb 2010 20:47:58 -0800
Subject: [PATCH] Use string literals for namespace (rather than dotted names).

---
 Cython/Compiler/Parsing.py   | 2 +-
 tests/run/cpp_classes.pyx    | 2 +-
 tests/run/cpp_stl.pyx        | 2 +-
 tests/run/cpp_stl_vector.pyx | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/Cython/Compiler/Parsing.py b/Cython/Compiler/Parsing.py
index 20ed8eb0..8ca741ba 100644
--- a/Cython/Compiler/Parsing.py
+++ b/Cython/Compiler/Parsing.py
@@ -2278,7 +2278,7 @@ def p_cdef_extern_block(s, pos, ctx):
         _, include_file = p_string_literal(s)
     if s.systring == "namespace":
         s.next()
-        ctx.namespace = p_dotted_name(s, as_allowed=False)[2].replace('.', '::')
+        ctx.namespace = p_string_literal(s)[1]
     ctx = ctx(cdef_flag = 1, visibility = 'extern')
     if p_nogil(s):
         ctx.nogil = 1
diff --git a/tests/run/cpp_classes.pyx b/tests/run/cpp_classes.pyx
index 438e3ffa..8ddcba1a 100644
--- a/tests/run/cpp_classes.pyx
+++ b/tests/run/cpp_classes.pyx
@@ -7,7 +7,7 @@ __doc__ = u"""
     (225.0, 225.0)
 """
 
-cdef extern from "shapes.h" namespace shapes:
+cdef extern from "shapes.h" namespace "shapes":
 
     cdef cppclass Shape:
         float area()
diff --git a/tests/run/cpp_stl.pyx b/tests/run/cpp_stl.pyx
index 4b8af28a..93a442af 100644
--- a/tests/run/cpp_stl.pyx
+++ b/tests/run/cpp_stl.pyx
@@ -5,7 +5,7 @@ __doc__ = u"""
     100
 """
 
-cdef extern from "vector" namespace std:
+cdef extern from "vector" namespace "std":
 
     cdef cppclass iterator[T]:
         pass
diff --git a/tests/run/cpp_stl_vector.pyx b/tests/run/cpp_stl_vector.pyx
index f6a81b57..159d2bd0 100644
--- a/tests/run/cpp_stl_vector.pyx
+++ b/tests/run/cpp_stl_vector.pyx
@@ -1,4 +1,4 @@
-cdef extern from "<vector>" namespace std:
+cdef extern from "<vector>" namespace "std":
 
     cdef cppclass vector[T]:
         void push_back(T)
-- 
2.26.2