зеркало из https://github.com/mozilla/gecko-dev.git
98 строки
2.4 KiB
C++
98 строки
2.4 KiB
C++
#include <stdio.h>
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#include "TestCommon.h"
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#include "nsNetUtil.h"
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#include "nsEventQueueUtils.h"
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#include "prlog.h"
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#if defined(PR_LOGGING)
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//
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// set NSPR_LOG_MODULES=Test:5
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//
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static PRLogModuleInfo *gTestLog = nsnull;
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#endif
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#define LOG(args) PR_LOG(gTestLog, PR_LOG_DEBUG, args)
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static PRBool gKeepRunning = PR_TRUE;
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static nsIEventQueue* gEventQ = nsnull;
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class MyStreamLoaderObserver : public nsIStreamLoaderObserver
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{
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public:
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NS_DECL_ISUPPORTS
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NS_DECL_NSISTREAMLOADEROBSERVER
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};
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NS_IMPL_ISUPPORTS1(MyStreamLoaderObserver, nsIStreamLoaderObserver)
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NS_IMETHODIMP
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MyStreamLoaderObserver::OnStreamComplete(nsIStreamLoader *loader,
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nsISupports *ctxt,
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nsresult status,
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PRUint32 resultLen,
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const PRUint8 *result)
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{
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LOG(("OnStreamComplete [status=%x resultLen=%u]\n", status, resultLen));
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nsCOMPtr<nsIRequest> request;
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loader->GetRequest(getter_AddRefs(request));
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LOG((" request=%p\n", request.get()));
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gKeepRunning = PR_FALSE;
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return NS_OK;
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}
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int main(int argc, char **argv)
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{
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if (test_common_init(&argc, &argv) != 0)
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return -1;
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if (argc < 2) {
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printf("usage: %s <url>\n", argv[0]);
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return -1;
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}
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#if defined(PR_LOGGING)
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gTestLog = PR_NewLogModule("Test");
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#endif
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nsresult rv = NS_InitXPCOM2(nsnull, nsnull, nsnull);
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if (NS_FAILED(rv))
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return -1;
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{
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// Create the Event Queue for this thread...
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rv = NS_GetMainEventQ(&gEventQ);
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if (NS_FAILED(rv))
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return -1;
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nsCOMPtr<nsIURI> uri;
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rv = NS_NewURI(getter_AddRefs(uri), nsDependentCString(argv[1]));
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if (NS_FAILED(rv))
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return -1;
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nsCOMPtr<nsIChannel> chan;
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rv = NS_NewChannel(getter_AddRefs(chan), uri);
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if (NS_FAILED(rv))
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return -1;
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nsCOMPtr<nsIStreamLoaderObserver> observer = new MyStreamLoaderObserver();
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if (!observer)
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return -1;
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nsCOMPtr<nsIStreamLoader> loader;
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rv = NS_NewStreamLoader(getter_AddRefs(loader), chan, observer, nsnull);
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if (NS_FAILED(rv))
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return -1;
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// Enter the message pump to allow the URL load to proceed.
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while (gKeepRunning) {
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PLEvent *e;
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gEventQ->WaitForEvent(&e);
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gEventQ->HandleEvent(e);
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}
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} // this scopes the nsCOMPtrs
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// no nsCOMPtrs are allowed to be alive when you call NS_ShutdownXPCOM
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NS_ShutdownXPCOM(nsnull);
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return rv;
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}
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