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Get rid of const char** typemaps. 

We already have char** typemaps which were near copy-pastes of
the const char** versions.  This way we have only one version that
works for both.

llvm-svn: 257670
This commit is contained in:
Zachary Turner 2016-01-13 21:21:54 +00:00
parent 19e2ea8fb6
commit 673cf7e80b
1 changed files with 8 additions and 71 deletions
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79
lldb/scripts/Python/python-typemaps.swig
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@ -27,20 +27,6 @@
}
}
%typemap(in) lldb::tid_t {
using namespace lldb_private;
if (PythonInteger::Check($input))
{
PythonInteger py_int(PyRefType::Borrowed, $input);
$1 = static_cast<lldb::tid_t>(py_int.GetInteger());
}
else
{
PyErr_SetString(PyExc_ValueError, "Expecting an integer");
return nullptr;
}
}
%typemap(typecheck) char ** {
/* Check if is a list */
$1 = 1;
@ -76,70 +62,21 @@
$result = list.release();
}
%typemap(in) char const ** {
/* Check if is a list */
%typemap(in) lldb::tid_t {
using namespace lldb_private;
if (PythonList::Check($input)) {
PythonList py_list(PyRefType::Borrowed, $input);
int size = py_list.GetSize();
$1 = (char**)malloc((size+1)*sizeof(char*));
for (int i = 0; i < size; i++) {
auto py_str = py_list.GetItemAtIndex(i).AsType<PythonString>();
if (!py_str.IsAllocated()) {
PyErr_SetString(PyExc_TypeError,"list must contain strings");
free($1);
return nullptr;
}
$1[i] = const_cast<char*>(py_str.GetString().data());
}
$1[size] = 0;
} else if ($input == Py_None) {
$1 = nullptr;
} else {
PyErr_SetString(PyExc_TypeError,"not a list");
return nullptr;
}
}
%typemap(typecheck) char const ** {
using namespace lldb_private;
/* Check if is a list */
$1 = 1;
if (PythonList::Check($input)) {
PythonList list(PyRefType::Borrowed, $input);
int size = list.GetSize();
int i = 0;
for (i = 0; i < size; i++) {
PythonString s = list.GetItemAtIndex(i).AsType<PythonString>();
if (!s.IsAllocated()) { $1 = 0; }
}
if (PythonInteger::Check($input))
{
PythonInteger py_int(PyRefType::Borrowed, $input);
$1 = static_cast<lldb::tid_t>(py_int.GetInteger());
}
else
{
$1 = ( ($input == Py_None) ? 1 : 0);
PyErr_SetString(PyExc_ValueError, "Expecting an integer");
return nullptr;
}
}
%typemap(freearg) char const ** {
free((char *) $1);
}
%typemap(out) char const ** {
int len;
int i;
len = 0;
while ($1[len]) len++;
using namespace lldb_private;
PythonList list(len);
for (i = 0; i < len; i++) {
PythonString str($1[i]);
list.SetItemAtIndex(i, str);
}
$result = list.release();
}
/* Typemap definitions to allow SWIG to properly handle char buffer. */
// typemap for a char buffer