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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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41
Doc/Manual/Varargs.html
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@ -461,23 +461,36 @@ like this:
<div class="code">
<pre>
%typemap(in) (...)(char *args[10]) {
int i;
int argc;
for (i = 0; i &lt; 10; i++) args[i] = 0;
argc = PyTuple_Size(varargs);
if (argc &gt; 10) {
PyErr_SetString(PyExc_ValueError,"Too many arguments");
int i;
int argc;
for (i = 0; i &lt; 10; i++) args[i] = 0;
argc = PyTuple_Size(varargs);
if (argc &gt; 10) {
PyErr_SetString(PyExc_ValueError, "Too many arguments");
return NULL;
}
for (i = 0; i &lt; argc; i++) {
PyObject *pyobj = PyTuple_GetItem(varargs, i);
char *str = 0;
%#if PY_VERSION_HEX&gt;=0x03000000
PyObject *pystr;
if (!PyUnicode_Check(pyobj)) {
PyErr_SetString(PyExc_ValueError, "Expected a string");
return NULL;
}
for (i = 0; i &lt; argc; i++) {
PyObject *o = PyTuple_GetItem(varargs,i);
if (!PyString_Check(o)) {
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;
}
$1 = (void *) args;
str = PyString_AsString(pyobj);
%#endif
args[i] = str;
}
$1 = (void *) args;
}
</pre>
</div>