diff options
Diffstat (limited to 'share/swig/2.0.11/ruby/rubywstrings.swg')
-rw-r--r-- | share/swig/2.0.11/ruby/rubywstrings.swg | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/share/swig/2.0.11/ruby/rubywstrings.swg b/share/swig/2.0.11/ruby/rubywstrings.swg new file mode 100644 index 0000000..bb44fbc --- /dev/null +++ b/share/swig/2.0.11/ruby/rubywstrings.swg @@ -0,0 +1,72 @@ +/* ----------------------------------------------------------------------------- + * rubywstrings.swg + * + * Currently, Ruby does not support Unicode or WChar properly, so these + * are still treated as char arrays for now. + * There are other libraries available that add support to this in + * ruby including WString, FXString, etc. + * ----------------------------------------------------------------------------- */ + +/* ------------------------------------------------------------ + * utility methods for wchar_t strings + * ------------------------------------------------------------ */ + +%fragment("SWIG_AsWCharPtrAndSize","header",fragment="<wchar.h>",fragment="SWIG_pwchar_descriptor") { +SWIGINTERN int +SWIG_AsWCharPtrAndSize(VALUE obj, wchar_t **cptr, size_t *psize, int *alloc) +{ + return SWIG_AsCharPtrAndSize( obj, (char**)cptr, psize, alloc); +// VALUE tmp = 0; +// bool ok = false; +// if ( TYPE(obj) == T_STRING ) { +// if (cptr) { +// obj = tmp = SWIG_Unicode_FromObject(obj); +// ok = true; +// } +// } +// if (ok) { +// Py_ssize_t len = PyUnicode_GetSize(obj); +// rb_notimplement(); +// if (cptr) { +// *cptr = %new_array(len + 1, wchar_t); +// SWIG_Unicode_AsWideChar((PyUnicodeObject *)obj, *cptr, len); +// (*cptr)[len] = 0; +// } +// if (psize) *psize = (size_t) len + 1; +// if (alloc) *alloc = cptr ? SWIG_NEWOBJ : 0; +// return SWIG_OK; +// } else { +// swig_type_info* pwchar_descriptor = SWIG_pwchar_descriptor(); +// if (pwchar_descriptor) { +// void * vptr = 0; +// if (SWIG_ConvertPtr(obj, &vptr, pwchar_descriptor, 0) == SWIG_OK) { +// if (cptr) *cptr = (wchar_t *)vptr; +// if (psize) *psize = vptr ? (wcslen((wchar_t *)vptr) + 1) : 0; +// return SWIG_OK; +// } +// } +// } +// return SWIG_TypeError; +} +} + +%fragment("SWIG_FromWCharPtrAndSize","header",fragment="<wchar.h>",fragment="SWIG_pwchar_descriptor") { +SWIGINTERNINLINE VALUE +SWIG_FromWCharPtrAndSize(const wchar_t * carray, size_t size) +{ + return SWIG_FromCharPtrAndSize( (const char*)carray, size); +// if (carray) { +// if (size > INT_MAX) { +// swig_type_info* pwchar_descriptor = SWIG_pwchar_descriptor(); +// return pwchar_descriptor ? +// SWIG_NewPointerObj(%const_cast(carray,wchar_t *), pwchar_descriptor, 0) : Qnil; +// } else { +// return SWIG_Unicode_FromWideChar(carray, %numeric_cast(size,int)); +// } +// } else { +// return Qnil; +// } +} +} + + |