| |
| /* ------------------------------------------------------------ |
| * utility methods for char strings |
| * ------------------------------------------------------------ */ |
| %fragment("SWIG_AsCharPtrAndSize", "header", fragment="SWIG_pchar_descriptor") { |
| SWIGINTERN int |
| SWIG_AsCharPtrAndSize(SWIGV8_VALUE valRef, char** cptr, size_t* psize, int *alloc) |
| { |
| if(valRef->IsString()) { |
| %#if (V8_MAJOR_VERSION-0) < 4 && (SWIG_V8_VERSION < 0x031903) |
| v8::Handle<v8::String> js_str = v8::Handle<v8::String>::Cast(valRef); |
| %#else |
| v8::Local<v8::String> js_str = v8::Local<v8::String>::Cast(valRef); |
| %#endif |
| |
| size_t len = SWIGV8_UTF8_LENGTH(js_str) + 1; |
| char* cstr = new char[len]; |
| SWIGV8_WRITE_UTF8(js_str, cstr, len); |
| |
| if(alloc) *alloc = SWIG_NEWOBJ; |
| if(psize) *psize = len; |
| if(cptr) *cptr = cstr; |
| |
| return SWIG_OK; |
| } else { |
| if(valRef->IsObject()) { |
| SWIGV8_OBJECT obj = SWIGV8_OBJECT::Cast(valRef); |
| // try if the object is a wrapped char[] |
| swig_type_info* pchar_descriptor = SWIG_pchar_descriptor(); |
| if (pchar_descriptor) { |
| void* vptr = 0; |
| if (SWIG_ConvertPtr(obj, &vptr, pchar_descriptor, 0) == SWIG_OK) { |
| if (cptr) *cptr = (char *) vptr; |
| if (psize) *psize = vptr ? (strlen((char *)vptr) + 1) : 0; |
| if (alloc) *alloc = SWIG_OLDOBJ; |
| return SWIG_OK; |
| } |
| } |
| return SWIG_TypeError; |
| } else { |
| return SWIG_TypeError; |
| } |
| } |
| } |
| } |
| |
| %fragment("SWIG_FromCharPtrAndSize","header",fragment="SWIG_pchar_descriptor") { |
| SWIGINTERNINLINE SWIGV8_VALUE |
| SWIG_FromCharPtrAndSize(const char* carray, size_t size) |
| { |
| if (carray) { |
| if (size > INT_MAX) { |
| // TODO: handle extra long strings |
| return SWIGV8_UNDEFINED(); |
| } else { |
| %#if (V8_MAJOR_VERSION-0) < 4 && (SWIG_V8_VERSION < 0x031903) |
| v8::Handle<v8::String> js_str = SWIGV8_STRING_NEW2(carray, size); |
| %#else |
| v8::Local<v8::String> js_str = SWIGV8_STRING_NEW2(carray, size); |
| %#endif |
| return js_str; |
| } |
| } else { |
| return SWIGV8_UNDEFINED(); |
| } |
| } |
| } |