# HG changeset patch
# User Gregory Szorc <gregory.szorc@gmail.com>
# Date 2020-01-15 01:53:43
# Node ID 29a110e2776e0e47dd4d6a7c994e614b4f9fee58
# Parent  c3f741bb2f33cd0c6a8f42ee80e75d36c236dad0

sha1dc: use proper string functions on Python 2/3

PyString_FromStringAndSize doesn't exist on Python 3: we need
to use PyUnicode_FromStringAndSize.

The extension now compiles without warnings on Python 2 and 3.

Differential Revision: https://phab.mercurial-scm.org/D7878

diff --git a/mercurial/thirdparty/sha1dc/cext.c b/mercurial/thirdparty/sha1dc/cext.c
--- a/mercurial/thirdparty/sha1dc/cext.c
+++ b/mercurial/thirdparty/sha1dc/cext.c
@@ -95,7 +95,7 @@ static PyObject *pysha1ctx_hexdigest(pys
 		hexhash[i * 2] = hexdigit[hash[i] >> 4];
 		hexhash[i * 2 + 1] = hexdigit[hash[i] & 15];
 	}
-	return PyString_FromStringAndSize(hexhash, 40);
+	return PY23(PyString_FromStringAndSize, PyUnicode_FromStringAndSize)(hexhash, 40);
 }
 
 static PyTypeObject sha1ctxType;