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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
commit | 2aa4a82499d4becd2284cdb482213d541b8804dd (patch) | |
tree | b80bf8bf13c3766139fbacc530efd0dd9d54394c /netwerk/cache/nsCache.cpp | |
parent | Initial commit. (diff) | |
download | firefox-2aa4a82499d4becd2284cdb482213d541b8804dd.tar.xz firefox-2aa4a82499d4becd2284cdb482213d541b8804dd.zip |
Adding upstream version 86.0.1.upstream/86.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'netwerk/cache/nsCache.cpp')
-rw-r--r-- | netwerk/cache/nsCache.cpp | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/netwerk/cache/nsCache.cpp b/netwerk/cache/nsCache.cpp new file mode 100644 index 0000000000..73b98dee1c --- /dev/null +++ b/netwerk/cache/nsCache.cpp @@ -0,0 +1,70 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- + * + * 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 "nsCache.h" +#include "nsReadableUtils.h" +#include "nsDependentSubstring.h" +#include "nsString.h" +#include "mozilla/IntegerPrintfMacros.h" + +/** + * Cache Service Utility Functions + */ + +mozilla::LazyLogModule gCacheLog("cache"); + +void CacheLogPrintPath(mozilla::LogLevel level, const char* format, + nsIFile* item) { + MOZ_LOG(gCacheLog, level, (format, item->HumanReadablePath().get())); +} + +uint32_t SecondsFromPRTime(PRTime prTime) { + int64_t microSecondsPerSecond = PR_USEC_PER_SEC; + return uint32_t(prTime / microSecondsPerSecond); +} + +PRTime PRTimeFromSeconds(uint32_t seconds) { + int64_t intermediateResult = seconds; + PRTime prTime = intermediateResult * PR_USEC_PER_SEC; + return prTime; +} + +nsresult ClientIDFromCacheKey(const nsACString& key, nsACString& result) { + nsReadingIterator<char> colon; + key.BeginReading(colon); + + nsReadingIterator<char> start; + key.BeginReading(start); + + nsReadingIterator<char> end; + key.EndReading(end); + + if (FindCharInReadable(':', colon, end)) { + result.Assign(Substring(start, colon)); + return NS_OK; + } + + NS_ASSERTION(false, "FindCharInRead failed to find ':'"); + return NS_ERROR_UNEXPECTED; +} + +nsresult ClientKeyFromCacheKey(const nsCString& key, nsACString& result) { + nsReadingIterator<char> start; + key.BeginReading(start); + + nsReadingIterator<char> end; + key.EndReading(end); + + if (FindCharInReadable(':', start, end)) { + ++start; // advance past clientID ':' delimiter + result.Assign(Substring(start, end)); + return NS_OK; + } + + NS_ASSERTION(false, "FindCharInRead failed to find ':'"); + result.Truncate(0); + return NS_ERROR_UNEXPECTED; +} |