Mercurial > hg
changeset 36618:9a639a33ad1f
py3: add PY23() macro to switch string literal depending on python version
I have no better idea to work around the bytes-unicode divergence of
Py_BuildValue(). Maybe we can write a code transformer for C extensions? :)
author | Yuya Nishihara <yuya@tcha.org> |
---|---|
date | Sat, 03 Mar 2018 05:58:41 -0500 |
parents | 5246f940a48e |
children | 1f8c3fadbb8e |
files | mercurial/cext/util.h |
diffstat | 1 files changed, 7 insertions(+), 0 deletions(-) [+] |
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--- a/mercurial/cext/util.h Sat Mar 03 05:50:45 2018 -0500 +++ b/mercurial/cext/util.h Sat Mar 03 05:58:41 2018 -0500 @@ -14,6 +14,13 @@ #define IS_PY3K #endif +/* helper to switch things like string literal depending on Python version */ +#ifdef IS_PY3K +#define PY23(py2, py3) py3 +#else +#define PY23(py2, py3) py2 +#endif + /* clang-format off */ typedef struct { PyObject_HEAD