mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
33bb32f549
This patch was automatically generated using the following script:
function convert() {
echo "Converting $1 to $2..."
find . \
! -wholename "*/.git*" \
! -wholename "obj-ff-dbg*" \
-type f \
\( -iname "*.cpp" \
-o -iname "*.h" \
-o -iname "*.c" \
-o -iname "*.cc" \
-o -iname "*.idl" \
-o -iname "*.ipdl" \
-o -iname "*.ipdlh" \
-o -iname "*.mm" \) | \
xargs -n 1 sed -i -e "s/\b$1\b/$2/g"
}
convert MOZ_OVERRIDE override
convert MOZ_FINAL final
157 lines
4.5 KiB
C++
157 lines
4.5 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
/*
|
|
|
|
A simple test program that reads in RDF/XML into an in-memory data
|
|
source, then uses the RDF/XML serialization API to write an
|
|
equivalent (but not identical) RDF/XML file back to stdout.
|
|
|
|
The program takes a single parameter: the URL from which to read.
|
|
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include "nsXPCOM.h"
|
|
#include "nsCOMPtr.h"
|
|
#include "nsIComponentManager.h"
|
|
#include "nsComponentManagerUtils.h"
|
|
#include "nsServiceManagerUtils.h"
|
|
#include "nsIIOService.h"
|
|
#include "nsIInputStream.h"
|
|
#include "nsIOutputStream.h"
|
|
#include "nsIRDFCompositeDataSource.h"
|
|
#include "nsIRDFNode.h"
|
|
#include "nsIRDFRemoteDataSource.h"
|
|
#include "nsIRDFService.h"
|
|
#include "nsIRDFXMLSource.h"
|
|
#include "nsIServiceManager.h"
|
|
#include "nsIStreamListener.h"
|
|
#include "nsIURL.h"
|
|
#include "nsRDFCID.h"
|
|
#include "nsThreadUtils.h"
|
|
#include "plstr.h"
|
|
#include "prio.h"
|
|
#include "prthread.h"
|
|
|
|
////////////////////////////////////////////////////////////////////////
|
|
// CIDs
|
|
|
|
// rdf
|
|
static NS_DEFINE_CID(kRDFXMLDataSourceCID, NS_RDFXMLDATASOURCE_CID);
|
|
|
|
////////////////////////////////////////////////////////////////////////
|
|
// Blatantly stolen from netwerk/test/
|
|
#define RETURN_IF_FAILED(rv, step) \
|
|
PR_BEGIN_MACRO \
|
|
if (NS_FAILED(rv)) { \
|
|
printf(">>> %s failed: rv=%x\n", step, static_cast<uint32_t>(rv)); \
|
|
return 1;\
|
|
} \
|
|
PR_END_MACRO
|
|
|
|
////////////////////////////////////////////////////////////////////////
|
|
|
|
class ConsoleOutputStreamImpl : public nsIOutputStream
|
|
{
|
|
protected:
|
|
virtual ~ConsoleOutputStreamImpl(void) {}
|
|
|
|
public:
|
|
ConsoleOutputStreamImpl(void) {}
|
|
|
|
// nsISupports interface
|
|
NS_DECL_ISUPPORTS
|
|
|
|
// nsIOutputStream interface
|
|
NS_IMETHOD Close(void) override {
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHOD Write(const char* aBuf, uint32_t aCount, uint32_t *aWriteCount) override {
|
|
PR_Write(PR_GetSpecialFD(PR_StandardOutput), aBuf, aCount);
|
|
*aWriteCount = aCount;
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHOD
|
|
WriteFrom(nsIInputStream *inStr, uint32_t count, uint32_t *_retval) override {
|
|
NS_NOTREACHED("WriteFrom");
|
|
return NS_ERROR_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
NS_IMETHOD
|
|
WriteSegments(nsReadSegmentFun reader, void * closure, uint32_t count, uint32_t *_retval) override {
|
|
NS_NOTREACHED("WriteSegments");
|
|
return NS_ERROR_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
NS_IMETHOD
|
|
IsNonBlocking(bool *aNonBlocking) override {
|
|
NS_NOTREACHED("IsNonBlocking");
|
|
return NS_ERROR_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
NS_IMETHOD Flush(void) override {
|
|
PR_Sync(PR_GetSpecialFD(PR_StandardOutput));
|
|
return NS_OK;
|
|
}
|
|
};
|
|
|
|
NS_IMPL_ISUPPORTS(ConsoleOutputStreamImpl, nsIOutputStream)
|
|
|
|
////////////////////////////////////////////////////////////////////////
|
|
|
|
int
|
|
main(int argc, char** argv)
|
|
{
|
|
nsresult rv;
|
|
|
|
if (argc < 2) {
|
|
fprintf(stderr, "usage: %s <url>\n", argv[0]);
|
|
return 1;
|
|
}
|
|
|
|
NS_InitXPCOM2(nullptr, nullptr, nullptr);
|
|
|
|
// Create a stream data source and initialize it on argv[1], which
|
|
// is hopefully a "file:" URL.
|
|
nsCOMPtr<nsIRDFDataSource> ds = do_CreateInstance(kRDFXMLDataSourceCID,
|
|
&rv);
|
|
RETURN_IF_FAILED(rv, "RDF/XML datasource creation");
|
|
|
|
nsCOMPtr<nsIRDFRemoteDataSource> remote = do_QueryInterface(ds, &rv);
|
|
RETURN_IF_FAILED(rv, "QI to nsIRDFRemoteDataSource");
|
|
|
|
rv = remote->Init(argv[1]);
|
|
RETURN_IF_FAILED(rv, "datasource initialization");
|
|
|
|
// Okay, this should load the XML file...
|
|
rv = remote->Refresh(false);
|
|
RETURN_IF_FAILED(rv, "datasource refresh");
|
|
|
|
// Pump events until the load is finished
|
|
nsCOMPtr<nsIThread> thread = do_GetCurrentThread();
|
|
bool done = false;
|
|
while (!done) {
|
|
NS_ENSURE_TRUE(NS_ProcessNextEvent(thread), 1);
|
|
remote->GetLoaded(&done);
|
|
}
|
|
|
|
// And this should write it back out. The do_QI() on the pointer
|
|
// is a hack to make sure that the new object gets AddRef()-ed.
|
|
nsCOMPtr<nsIOutputStream> out =
|
|
do_QueryInterface(new ConsoleOutputStreamImpl, &rv);
|
|
RETURN_IF_FAILED(rv, "creation of console output stream");
|
|
|
|
nsCOMPtr<nsIRDFXMLSource> source = do_QueryInterface(ds);
|
|
RETURN_IF_FAILED(rv, "QI to nsIRDFXMLSource");
|
|
|
|
rv = source->Serialize(out);
|
|
RETURN_IF_FAILED(rv, "datasoure serialization");
|
|
|
|
return 0;
|
|
}
|