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Python 3.2 portability fixes

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@12663 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
William S Fulton 2011-05-13 06:01:07 +00:00
commit d2dd14e628
2 changed files with 71 additions and 37 deletions
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19
Doc/Manual/Varargs.html
View file

@ -470,12 +470,25 @@ like this:
return NULL;
}
for (i = 0; i < argc; i++) {
PyObject *o = PyTuple_GetItem(varargs,i);
if (!PyString_Check(o)) {
PyObject *pyobj = PyTuple_GetItem(varargs, i);
char *str = 0;
%#if PY_VERSION_HEX>=0x03000000
PyObject *pystr;
if (!PyUnicode_Check(pyobj)) {
PyErr_SetString(PyExc_ValueError, "Expected a string");
return NULL;
}
args[i] = PyString_AsString(o);
pystr = PyUnicode_AsUTF8String(pyobj);
str = PyBytes_AsString(pystr);
Py_XDECREF(pystr);
%#else
if (!PyString_Check(pyobj)) {
PyErr_SetString(PyExc_ValueError, "Expected a string");
return NULL;
}
str = PyString_AsString(pyobj);
%#endif
args[i] = str;
}
$1 = (void *) args;
}

27
Examples/test-suite/python_varargs_typemap.i
View file

@ -4,6 +4,9 @@
* chapter of the SWIG manual.
*/
%{
%}
%typemap(in) (...)(char *args[10]) {
int i;
int argc;
@ -14,12 +17,25 @@
return NULL;
}
for (i = 0; i < argc; i++) {
PyObject *o = PyTuple_GetItem(varargs,i);
if (!PyString_Check(o)) {
PyObject *pyobj = PyTuple_GetItem(varargs, i);
char *str = 0;
%#if PY_VERSION_HEX>=0x03000000
PyObject *pystr;
if (!PyUnicode_Check(pyobj)) {
PyErr_SetString(PyExc_ValueError, "Expected a string");
return NULL;
}
args[i] = PyString_AsString(o);
pystr = PyUnicode_AsUTF8String(pyobj);
str = PyBytes_AsString(pystr);
Py_XDECREF(pystr);
%#else
if (!PyString_Check(pyobj)) {
PyErr_SetString(PyExc_ValueError, "Expected a string");
return NULL;
}
str = PyString_AsString(pyobj);
%#endif
args[i] = str;
}
$1 = (void *) args;
}
@ -41,3 +57,8 @@ char* testfunc (int arg1, double arg2, ...)
return c;
}
}
%inline %{
char *doublecheck(char *inputval) { return inputval; }
%}