gecko/xpcom/base/nsVersionComparatorImpl.cpp

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2012-05-21 04:12:37 -07:00
/* 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/. */
#include "nsVersionComparatorImpl.h"
#include "nsVersionComparator.h"
#include "nsString.h"
NS_IMPL_ISUPPORTS1(nsVersionComparatorImpl, nsIVersionComparator)
NS_IMETHODIMP
nsVersionComparatorImpl::Compare(const nsACString& A, const nsACString& B,
int32_t *aResult)
{
*aResult = mozilla::CompareVersions(PromiseFlatCString(A).get(),
PromiseFlatCString(B).get());
return NS_OK;
}