| 1 | // |
| 2 | // std::wstring |
| 3 | // |
| 4 | |
| 5 | #ifndef SWIG_STD_BASIC_STRING |
| 6 | #define SWIG_STD_WSTRING |
| 7 | |
| 8 | %{ |
| 9 | #include <cwchar> |
| 10 | %} |
| 11 | |
| 12 | %include <pywstrings.swg> |
| 13 | |
| 14 | namespace std |
| 15 | { |
| 16 | %feature("novaluewrapper") wstring; |
| 17 | class wstring; |
| 18 | } |
| 19 | |
| 20 | /* defining the std::string asptr/from methods */ |
| 21 | |
| 22 | %fragment(SWIG_AsPtr_frag(std::wstring),"header", |
| 23 | fragment="SWIG_AsWCharPtrAndSize") { |
| 24 | SWIGINTERN int |
| 25 | SWIG_AsPtr(std::wstring)(PyObject* obj, std::wstring **val) |
| 26 | { |
| 27 | static swig_type_info* string_info = SWIG_TypeQuery("std::wstring *"); |
| 28 | std::wstring *vptr; |
| 29 | if (SWIG_ConvertPtr(obj, (void**)&vptr, string_info, 0) != -1) { |
| 30 | if (val) *val = vptr; |
| 31 | return SWIG_OLDOBJ; |
| 32 | } else { |
| 33 | PyErr_Clear(); |
| 34 | wchar_t *buf = 0 ; size_t size = 0; |
| 35 | int res = 0; |
| 36 | if ((res = SWIG_AsWCharPtrAndSize(obj, &buf, &size))) { |
| 37 | if (buf) { |
| 38 | if (val) *val = new std::wstring(buf, size - 1); |
| 39 | if (res == SWIG_NEWOBJ) SWIG_delete_array(buf); |
| 40 | return SWIG_NEWOBJ; |
| 41 | } |
| 42 | } else { |
| 43 | PyErr_Clear(); |
| 44 | } |
| 45 | if (val) { |
| 46 | PyErr_SetString(PyExc_TypeError,"a wstring is expected"); |
| 47 | } |
| 48 | return 0; |
| 49 | } |
| 50 | } |
| 51 | |
| 52 | } |
| 53 | |
| 54 | %fragment(SWIG_From_frag(std::wstring),"header", |
| 55 | fragment="SWIG_FromWCharArray") { |
| 56 | SWIGINTERNINLINE PyObject* |
| 57 | SWIG_From(std::wstring)(const std::wstring& s) |
| 58 | { |
| 59 | return SWIG_FromWCharArray(s.data(), s.size()); |
| 60 | } |
| 61 | } |
| 62 | |
| 63 | |
| 64 | %fragment(SWIG_AsVal_frag(std::wstring),"header", |
| 65 | fragment=SWIG_AsPtr_frag(std::wstring)) { |
| 66 | SWIGINTERN int |
| 67 | SWIG_AsVal(std::wstring)(PyObject* obj, std::wstring *val) |
| 68 | { |
| 69 | std::wstring *s; |
| 70 | int res = SWIG_AsPtr(std::wstring)(obj, &s); |
| 71 | if ((res != 0) && s) { |
| 72 | if (val) *val = *s; |
| 73 | if (res == SWIG_NEWOBJ) delete s; |
| 74 | return res; |
| 75 | } |
| 76 | if (val) { |
| 77 | PyErr_SetString(PyExc_TypeError,"a wstring is expected"); |
| 78 | } |
| 79 | return 0; |
| 80 | } |
| 81 | } |
| 82 | |
| 83 | %typemap_asptrfromn(SWIG_CCode(UNISTRING), std::wstring); |
| 84 | |
| 85 | #else |
| 86 | |
| 87 | %include <std/std_wstring.i> |
| 88 | |
| 89 | #endif |