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Remove non-const char * usage where the Python API now supports it

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Python fixed many APIs to use const char * instead of char * at around
Python 2.4. As we support 2.7 and later, we can now remove the non-const
string usage.
Types changed:
  PyArg_ParseTuple
  PyArg_ParseTupleAndKeywords
  PyArg_UnpackTuple
  PyDict_SetItemString
  PyMethodDef
  PyModuleDef
  SWIG_Python_UnpackTuple
  SWIG_Python_str_FromChar
  SWIG_addvarlink
  swig_const_info
This commit is contained in:
William S Fulton 2018-10-19 08:20:13 +01:00
commit a1f40568d6
6 changed files with 45 additions and 48 deletions
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2
Lib/python/pytypemaps.swg
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@ -80,7 +80,7 @@
/* Consttab, needed for callbacks, it should be removed later */
%typemap(consttab) SWIGTYPE ((*)(ANY))
{ SWIG_PY_POINTER, (char*)"$symname", 0, 0, (void *)($value), &$descriptor }
{ SWIG_PY_POINTER, "$symname", 0, 0, (void *)($value), &$descriptor }
%typemap(consttab) SWIGTYPE ((* const)(ANY)) = SWIGTYPE ((*)(ANY));
%typemap(constcode) SWIGTYPE ((*)(ANY)) "";