On Tue, Apr 19, 2011 at 2:45 PM, Brent Pedersen <bpede...@gmail.com> wrote:
> hi, i have been using a stub for the c++ <string> in a lot of my work.
> i decided to have a go at doing a proper string.pxd, pasted here:
>
> https://gist.github.com/929604
>
> other than the operators, it's mostly implemented with tests. but when
> i try the operators
> with this test:
>
> def test_equal_operator(char *a, char *b):
> """
> >>> test_equal_operator("asdf", "asdf")
> True
> """
> cdef string s = string(a)
> cdef string t = string(b)
> cdef bint same = t == s
> return same
>
> and this declaration in the pxd:
>
> bint operator==(string&, string&)
it seems:
bint operator==(string&)
is the correct syntax. i had copied the stuff from vector.pxd
>
> i get the error below. any ideas what i'm doing wrong?
> thanks,
> -brent
>
>
>
>
>
> === Got errors: ===
> 152:23: Invalid types for '==' (string, string)
>
>
> ======================================================================
> ERROR: runTest (__main__.CythonRunTestCase)
> compiling (cpp) and running cpp_stl_string
> ----------------------------------------------------------------------
> Traceback (most recent call last):
> File "runtests.py", line 569, in run
> self.runCompileTest()
> File "runtests.py", line 400, in runCompileTest
> self.test_directory, self.expect_errors, self.annotate)
> File "runtests.py", line 546, in compile
> self.assertEquals(None, unexpected_error)
> AssertionError: None != u"152:23: Invalid types for '==' (string, string)"
>
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