const fixes for python3-devel-3.7.0-1.fc29.x86_64

Change-Id: Ia16a8b828e11ce36e9bb77ecf9e8a1179bd9b90c
Reviewed-on: https://gerrit.libreoffice.org/56841
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
(cherry picked from commit 76a29148)
Reviewed-on: https://gerrit.libreoffice.org/56913Reviewed-by: Michael Stahl <Michael.Stahl@cib.de>

pyuno/source/module/pyuno_impl.hxx

@@ -80,7 +80,7 @@ inline PyObject* PyStr_FromString(const char *string)
     return PyUnicode_FromString(string);
 }
 
-inline char * PyStr_AsString(PyObject *object)
+inline char const * PyStr_AsString(PyObject *object)
 {
     return PyUnicode_AsUTF8(object);
 }

pyuno/source/module/pyuno_type.cxx

@@ -157,7 +157,7 @@ Any PyEnum2Enum( PyObject *obj )
     }
 
     OUString strTypeName( OUString::createFromAscii( PyStr_AsString( typeName.get() ) ) );
-    char *stringValue = PyStr_AsString( value.get() );
+    char const *stringValue = PyStr_AsString( value.get() );
 
     TypeDescription desc( strTypeName );
     if( !desc.is() )

pyuno/source/module/pyuno_util.cxx

@@ -69,7 +69,7 @@ OUString pyString2ustring( PyObject *pystr )
 #else
 #if PY_MAJOR_VERSION >= 3
     Py_ssize_t size(0);
-    char *pUtf8(PyUnicode_AsUTF8AndSize(pystr, &size));
+    char const *pUtf8(PyUnicode_AsUTF8AndSize(pystr, &size));
     ret = OUString(pUtf8, size, RTL_TEXTENCODING_UTF8);
 #else
     PyObject* pUtf8 = PyUnicode_AsUTF8String(pystr);