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76 lines
2.3 KiB
76 lines
2.3 KiB
/** |
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* @file rubywstrings.swg |
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* @author |
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* @date Fri May 4 17:49:40 2007 |
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* |
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* @brief Currently, Ruby does not support Unicode or WChar properly, so these |
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* are still treated as char arrays for now. |
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* There are other libraries available that add support to this in |
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* ruby including WString, FXString, etc. |
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* |
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* |
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*/ |
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/* ------------------------------------------------------------ |
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* utility methods for wchar_t strings |
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* ------------------------------------------------------------ */ |
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%fragment("SWIG_AsWCharPtrAndSize","header",fragment="<wchar.h>",fragment="SWIG_pwchar_descriptor") { |
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SWIGINTERN int |
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SWIG_AsWCharPtrAndSize(VALUE obj, wchar_t **cptr, size_t *psize, int *alloc) |
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{ |
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return SWIG_AsCharPtrAndSize( obj, (char**)cptr, psize, alloc); |
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// VALUE tmp = 0; |
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// bool ok = false; |
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// if ( TYPE(obj) == T_STRING ) { |
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// if (cptr) { |
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// obj = tmp = SWIG_Unicode_FromObject(obj); |
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// ok = true; |
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// } |
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// } |
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// if (ok) { |
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// int len = PyUnicode_GetSize(obj); |
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// rb_notimplement(); |
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// if (cptr) { |
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// *cptr = %new_array(len + 1, wchar_t); |
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// SWIG_Unicode_AsWideChar((PyUnicodeObject *)obj, *cptr, len); |
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// (*cptr)[len] = 0; |
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// } |
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// if (psize) *psize = (size_t) len + 1; |
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// if (alloc) *alloc = cptr ? SWIG_NEWOBJ : 0; |
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// return SWIG_OK; |
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// } else { |
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// swig_type_info* pwchar_descriptor = SWIG_pwchar_descriptor(); |
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// if (pwchar_descriptor) { |
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// void * vptr = 0; |
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// if (SWIG_ConvertPtr(obj, &vptr, pwchar_descriptor, 0) == SWIG_OK) { |
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// if (cptr) *cptr = (wchar_t *)vptr; |
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// if (psize) *psize = vptr ? (wcslen((wchar_t *)vptr) + 1) : 0; |
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// return SWIG_OK; |
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// } |
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// } |
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// } |
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// return SWIG_TypeError; |
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} |
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} |
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%fragment("SWIG_FromWCharPtrAndSize","header",fragment="<wchar.h>",fragment="SWIG_pwchar_descriptor") { |
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SWIGINTERNINLINE VALUE |
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SWIG_FromWCharPtrAndSize(const wchar_t * carray, size_t size) |
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{ |
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return SWIG_FromCharPtrAndSize( (const char*)carray, size); |
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// if (carray) { |
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// if (size > INT_MAX) { |
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// swig_type_info* pwchar_descriptor = SWIG_pwchar_descriptor(); |
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// return pwchar_descriptor ? |
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// SWIG_NewPointerObj(%const_cast(carray,wchar_t *), pwchar_descriptor, 0) : Qnil; |
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// } else { |
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// return SWIG_Unicode_FromWideChar(carray, %numeric_cast(size,int)); |
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// } |
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// } else { |
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// return Qnil; |
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// } |
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} |
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} |
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