And your idl looks like...?
Where does it crash.
John.
Chuck Messenger wrote:
> John Bandhauer wrote:
>
>> Pass in a JSObject. XPConnect will set a property called 'value' on
>> the object hold the 'out' data.
>>
>> var errStr = {}; // object literal same as 'new Object()'
>> if (obj.Open("file.foo", errStr))
>> alert(errStr.value);
>>
>> John.
>
>
>
> OK, I tried this out, but I'm still stumped.
>
> In my C++ implementation code, I have:
>
>
> NS_IMETHODIMP sfGamesetImpl::Open(const char *path, char * *aErrStr,
> PRBool *_retval)
> {
> ofstream fs(DUMP_FILE, ios::out | ios::app);
> if (fs)
> fs << "sfGameset::Open " << path << endl;
>
> *_retval = false;
>
> if (*aErrStr) {
> fs << " freeing aErrStr\n";
> PL_strfree(*aErrStr);
> *aErrStr = 0;
> }
>
> if (PL_strlen(path) > 5) { // Just to test an error return
> ostringstream os;
> os << "Error: [" << path << "]"; // just so I see it did
> something intelligent
>
> *aErrStr = PL_strdup(os.str().c_str());
>
> if (fs)
> fs << " error: " << *aErrStr << endl;
> *_retval = true;
> }
>
> return NS_OK;
> }
>
>
>
> Call obj.Open() from JavaScript crashes Mozilla. Is there something
> wrong with my implementation?
>
>
> - Chuck
>
