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Fixing the stream listener. Related to bug 13396

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This commit is contained in:
dougt%netscape.com 1999-09-15 18:21:54 +00:00
parent 52e797192b
commit 31856201d4
1 changed files with 16 additions and 17 deletions
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33
xpinstall/src/nsXPInstallManager.cpp
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@ -379,9 +379,6 @@ nsXPInstallManager::OnStopRequest(nsIURI* aURL,
DownloadNext();
return rv;
}
#define BUF_SIZE 1024
NS_IMETHODIMP
#ifdef NECKO
nsXPInstallManager::OnDataAvailable(nsIChannel* channel, nsISupports *ctxt,
@ -394,28 +391,30 @@ nsXPInstallManager::OnDataAvailable(nsIURI* aURL,
PRUint32 length)
#endif
{
PRUint32 len;
PRUint32 amt;
PRInt32 result;
nsresult err;
char buffer[BUF_SIZE];
char buffer[1025];
do
{
err = pIStream->Read(buffer, BUF_SIZE, &len);
if (NS_SUCCEEDED(err) && len > 0)
err = pIStream->Read(buffer, 1024, &amt);
if (amt == 0) break;
if (NS_FAILED(err))
{
err = mItem->mFile->Write( buffer, len, &result);
if ( NS_SUCCEEDED(err) && result != (PRInt32)len )
{
/* Error */
err = NS_ERROR_FAILURE;
}
//printf("pIStream->Read Failed! %d", err);
return err;
}
err = mItem->mFile->Write( buffer, amt, &result);
printf("mItem->mFile->Write err:%d amt:%d result:%d\n", err, amt, result);
if (NS_FAILED(err) || result != (PRInt32)amt)
{
//printf("mItem->mFile->Write Failed! err:%d amt:%d result:%d\n", err, amt, result);
return NS_ERROR_FAILURE;
}
} while (amt > 0);
} while (len > 0 && err == NS_OK);
return err;
return NS_OK;
}