diff options
Diffstat (limited to 'indra/llcommon')
| -rw-r--r-- | indra/llcommon/CMakeLists.txt | 2 | ||||
| -rw-r--r-- | indra/llcommon/llcoros.cpp | 9 | ||||
| -rw-r--r-- | indra/llcommon/llcoros.h | 2 | ||||
| -rw-r--r-- | indra/llcommon/llerror.cpp | 290 | ||||
| -rw-r--r-- | indra/llcommon/llevents.cpp | 19 | ||||
| -rw-r--r-- | indra/llcommon/llevents.h | 14 | ||||
| -rw-r--r-- | indra/llcommon/llregex.h | 89 | ||||
| -rw-r--r-- | indra/llcommon/llsys.cpp | 39 |
8 files changed, 262 insertions, 202 deletions
diff --git a/indra/llcommon/CMakeLists.txt b/indra/llcommon/CMakeLists.txt index 22dfe12e40..766a1849f9 100644 --- a/indra/llcommon/CMakeLists.txt +++ b/indra/llcommon/CMakeLists.txt @@ -208,9 +208,9 @@ set(llcommon_HEADER_FILES llqueuedthread.h llrand.h llrefcount.h + llregex.h llregistry.h llrun.h - llrefcount.h llsafehandle.h llsd.h llsdjson.h diff --git a/indra/llcommon/llcoros.cpp b/indra/llcommon/llcoros.cpp index 111c50af93..75fc0fec99 100644 --- a/indra/llcommon/llcoros.cpp +++ b/indra/llcommon/llcoros.cpp @@ -135,6 +135,13 @@ LLCoros::LLCoros(): LLCoros::~LLCoros() { +} + +void LLCoros::cleanupSingleton() +{ + // Some of the coroutines (like voice) will depend onto + // origin singletons, so clean coros before deleting those + printActiveCoroutines("at entry to ~LLCoros()"); // Other LLApp status-change listeners do things like close // work queues and inject the Stop exception into pending @@ -150,6 +157,8 @@ LLCoros::~LLCoros() { // don't use llcoro::suspend() because that module depends // on this one + // This will yield current(main) thread and will let active + // corutines run once boost::this_fiber::yield(); } printActiveCoroutines("after pumping"); diff --git a/indra/llcommon/llcoros.h b/indra/llcommon/llcoros.h index 6c0bec3ef9..a94cfca19f 100644 --- a/indra/llcommon/llcoros.h +++ b/indra/llcommon/llcoros.h @@ -89,6 +89,8 @@ class LL_COMMON_API LLCoros: public LLSingleton<LLCoros> { LLSINGLETON(LLCoros); ~LLCoros(); + + void cleanupSingleton(); public: /// The viewer's use of the term "coroutine" became deeply embedded before /// the industry term "fiber" emerged to distinguish userland threads from diff --git a/indra/llcommon/llerror.cpp b/indra/llcommon/llerror.cpp index 8355df9045..51b0fe8be8 100644 --- a/indra/llcommon/llerror.cpp +++ b/indra/llcommon/llerror.cpp @@ -435,6 +435,62 @@ namespace typedef std::vector<LLError::RecorderPtr> Recorders; typedef std::vector<LLError::CallSite*> CallSiteVector; + class SettingsConfig : public LLRefCount + { + friend class Globals; + + public: + virtual ~SettingsConfig(); + + LLError::ELevel mDefaultLevel; + + bool mLogAlwaysFlush; + + U32 mEnabledLogTypesMask; + + LevelMap mFunctionLevelMap; + LevelMap mClassLevelMap; + LevelMap mFileLevelMap; + LevelMap mTagLevelMap; + std::map<std::string, unsigned int> mUniqueLogMessages; + + LLError::FatalFunction mCrashFunction; + LLError::TimeFunction mTimeFunction; + + Recorders mRecorders; + LLMutex mRecorderMutex; + + int mShouldLogCallCounter; + + private: + SettingsConfig(); + }; + + typedef LLPointer<SettingsConfig> SettingsConfigPtr; + + SettingsConfig::SettingsConfig() + : LLRefCount(), + mDefaultLevel(LLError::LEVEL_DEBUG), + mLogAlwaysFlush(true), + mEnabledLogTypesMask(255), + mFunctionLevelMap(), + mClassLevelMap(), + mFileLevelMap(), + mTagLevelMap(), + mUniqueLogMessages(), + mCrashFunction(NULL), + mTimeFunction(NULL), + mRecorders(), + mRecorderMutex(), + mShouldLogCallCounter(0) + { + } + + SettingsConfig::~SettingsConfig() + { + mRecorders.clear(); + } + class Globals { public: @@ -442,16 +498,31 @@ namespace protected: Globals(); public: + std::ostringstream messageStream; + bool messageStreamInUse; std::string mFatalMessage; void addCallSite(LLError::CallSite&); void invalidateCallSites(); + SettingsConfigPtr getSettingsConfig(); + + void resetSettingsConfig(); + LLError::SettingsStoragePtr saveAndResetSettingsConfig(); + void restore(LLError::SettingsStoragePtr pSettingsStorage); private: CallSiteVector callSites; + SettingsConfigPtr mSettingsConfig; }; - Globals::Globals() {} + Globals::Globals() + : messageStream(), + messageStreamInUse(false), + callSites(), + mSettingsConfig(new SettingsConfig()) + { + } + Globals* Globals::getInstance() { @@ -479,120 +550,31 @@ namespace callSites.clear(); } -} -namespace LLError -{ - class SettingsConfig : public LLRefCount - { - friend class Settings; - - public: - virtual ~SettingsConfig(); - - LLError::ELevel mDefaultLevel; - - bool mLogAlwaysFlush; - - U32 mEnabledLogTypesMask; - - LevelMap mFunctionLevelMap; - LevelMap mClassLevelMap; - LevelMap mFileLevelMap; - LevelMap mTagLevelMap; - std::map<std::string, unsigned int> mUniqueLogMessages; - - LLError::FatalFunction mCrashFunction; - LLError::TimeFunction mTimeFunction; - - Recorders mRecorders; - - int mShouldLogCallCounter; - - private: - SettingsConfig(); - }; - - typedef LLPointer<SettingsConfig> SettingsConfigPtr; - - class Settings - { - public: - static Settings* getInstance(); - protected: - Settings(); - public: - SettingsConfigPtr getSettingsConfig(); - - void reset(); - SettingsStoragePtr saveAndReset(); - void restore(SettingsStoragePtr pSettingsStorage); - - private: - SettingsConfigPtr mSettingsConfig; - }; - - SettingsConfig::SettingsConfig() - : LLRefCount(), - mDefaultLevel(LLError::LEVEL_DEBUG), - mLogAlwaysFlush(true), - mEnabledLogTypesMask(255), - mFunctionLevelMap(), - mClassLevelMap(), - mFileLevelMap(), - mTagLevelMap(), - mUniqueLogMessages(), - mCrashFunction([](const std::string&){}), - mTimeFunction(NULL), - mRecorders(), - mShouldLogCallCounter(0) - { - } - - SettingsConfig::~SettingsConfig() - { - mRecorders.clear(); - } - - Settings::Settings(): - mSettingsConfig(new SettingsConfig()) - { - } - - Settings* Settings::getInstance() + SettingsConfigPtr Globals::getSettingsConfig() { - // According to C++11 Function-Local Initialization - // of static variables is supposed to be thread safe - // without risk of deadlocks. - static Settings inst; - - return &inst; + return mSettingsConfig; } - SettingsConfigPtr Settings::getSettingsConfig() - { - return mSettingsConfig; - } - - void Settings::reset() - { - Globals::getInstance()->invalidateCallSites(); - mSettingsConfig = new SettingsConfig(); - } + void Globals::resetSettingsConfig() + { + invalidateCallSites(); + mSettingsConfig = new SettingsConfig(); + } - SettingsStoragePtr Settings::saveAndReset() - { - SettingsStoragePtr oldSettingsConfig(mSettingsConfig.get()); - reset(); - return oldSettingsConfig; - } + LLError::SettingsStoragePtr Globals::saveAndResetSettingsConfig() + { + LLError::SettingsStoragePtr oldSettingsConfig(mSettingsConfig.get()); + resetSettingsConfig(); + return oldSettingsConfig; + } - void Settings::restore(SettingsStoragePtr pSettingsStorage) - { - Globals::getInstance()->invalidateCallSites(); - SettingsConfigPtr newSettingsConfig(dynamic_cast<SettingsConfig *>(pSettingsStorage.get())); - mSettingsConfig = newSettingsConfig; - } + void Globals::restore(LLError::SettingsStoragePtr pSettingsStorage) + { + invalidateCallSites(); + SettingsConfigPtr newSettingsConfig(dynamic_cast<SettingsConfig *>(pSettingsStorage.get())); + mSettingsConfig = newSettingsConfig; + } } namespace LLError @@ -716,7 +698,7 @@ namespace void commonInit(const std::string& user_dir, const std::string& app_dir, bool log_to_stderr = true) { - LLError::Settings::getInstance()->reset(); + Globals::getInstance()->resetSettingsConfig(); LLError::setDefaultLevel(LLError::LEVEL_INFO); LLError::setAlwaysFlush(true); @@ -757,13 +739,13 @@ namespace LLError void setFatalFunction(const FatalFunction& f) { - SettingsConfigPtr s = Settings::getInstance()->getSettingsConfig(); + SettingsConfigPtr s = Globals::getInstance()->getSettingsConfig(); s->mCrashFunction = f; } FatalFunction getFatalFunction() { - SettingsConfigPtr s = Settings::getInstance()->getSettingsConfig(); + SettingsConfigPtr s = Globals::getInstance()->getSettingsConfig(); return s->mCrashFunction; } @@ -774,72 +756,77 @@ namespace LLError void setTimeFunction(TimeFunction f) { - SettingsConfigPtr s = Settings::getInstance()->getSettingsConfig(); + SettingsConfigPtr s = Globals::getInstance()->getSettingsConfig(); s->mTimeFunction = f; } void setDefaultLevel(ELevel level) { - Globals::getInstance()->invalidateCallSites(); - SettingsConfigPtr s = Settings::getInstance()->getSettingsConfig(); + Globals *g = Globals::getInstance(); + g->invalidateCallSites(); + SettingsConfigPtr s = g->getSettingsConfig(); s->mDefaultLevel = level; } ELevel getDefaultLevel() { - SettingsConfigPtr s = Settings::getInstance()->getSettingsConfig(); + SettingsConfigPtr s = Globals::getInstance()->getSettingsConfig(); return s->mDefaultLevel; } void setAlwaysFlush(bool flush) { - SettingsConfigPtr s = Settings::getInstance()->getSettingsConfig(); + SettingsConfigPtr s = Globals::getInstance()->getSettingsConfig(); s->mLogAlwaysFlush = flush; } bool getAlwaysFlush() { - SettingsConfigPtr s = Settings::getInstance()->getSettingsConfig(); + SettingsConfigPtr s = Globals::getInstance()->getSettingsConfig(); return s->mLogAlwaysFlush; } void setEnabledLogTypesMask(U32 mask) { - SettingsConfigPtr s = Settings::getInstance()->getSettingsConfig(); + SettingsConfigPtr s = Globals::getInstance()->getSettingsConfig(); s->mEnabledLogTypesMask = mask; } U32 getEnabledLogTypesMask() { - SettingsConfigPtr s = Settings::getInstance()->getSettingsConfig(); + SettingsConfigPtr s = Globals::getInstance()->getSettingsConfig(); return s->mEnabledLogTypesMask; } void setFunctionLevel(const std::string& function_name, ELevel level) { - Globals::getInstance()->invalidateCallSites(); - SettingsConfigPtr s = Settings::getInstance()->getSettingsConfig(); + Globals *g = Globals::getInstance(); + g->invalidateCallSites(); + SettingsConfigPtr s = g->getSettingsConfig(); s->mFunctionLevelMap[function_name] = level; } void setClassLevel(const std::string& class_name, ELevel level) { - Globals::getInstance()->invalidateCallSites(); - SettingsConfigPtr s = Settings::getInstance()->getSettingsConfig(); + Globals *g = Globals::getInstance(); + g->invalidateCallSites(); + SettingsConfigPtr s = g->getSettingsConfig(); s->mClassLevelMap[class_name] = level; } void setFileLevel(const std::string& file_name, ELevel level) { - Globals::getInstance()->invalidateCallSites(); - SettingsConfigPtr s = Settings::getInstance()->getSettingsConfig(); + Globals *g = Globals::getInstance(); + g->invalidateCallSites(); + SettingsConfigPtr s = g->getSettingsConfig(); s->mFileLevelMap[file_name] = level; } void setTagLevel(const std::string& tag_name, ELevel level) { - Globals::getInstance()->invalidateCallSites(); - SettingsConfigPtr s = Settings::getInstance()->getSettingsConfig(); + Globals *g = Globals::getInstance(); + g->invalidateCallSites(); + SettingsConfigPtr s = g->getSettingsConfig(); s->mTagLevelMap[tag_name] = level; } @@ -884,8 +871,9 @@ namespace LLError { void configure(const LLSD& config) { - Globals::getInstance()->invalidateCallSites(); - SettingsConfigPtr s = Settings::getInstance()->getSettingsConfig(); + Globals *g = Globals::getInstance(); + g->invalidateCallSites(); + SettingsConfigPtr s = g->getSettingsConfig(); s->mFunctionLevelMap.clear(); s->mClassLevelMap.clear(); @@ -1012,7 +1000,8 @@ namespace LLError { return; } - SettingsConfigPtr s = Settings::getInstance()->getSettingsConfig(); + SettingsConfigPtr s = Globals::getInstance()->getSettingsConfig(); + LLMutexLock lock(&s->mRecorderMutex); s->mRecorders.push_back(recorder); } @@ -1022,7 +1011,8 @@ namespace LLError { return; } - SettingsConfigPtr s = Settings::getInstance()->getSettingsConfig(); + SettingsConfigPtr s = Globals::getInstance()->getSettingsConfig(); + LLMutexLock lock(&s->mRecorderMutex); s->mRecorders.erase(std::remove(s->mRecorders.begin(), s->mRecorders.end(), recorder), s->mRecorders.end()); } @@ -1034,11 +1024,12 @@ namespace LLError // with a Recorders::iterator indicating the position of that entry in // mRecorders. The shared_ptr might be empty (operator!() returns true) if // there was no such RECORDER subclass instance in mRecorders. + // + // NOTE!!! Requires external mutex lock!!! template <typename RECORDER> std::pair<boost::shared_ptr<RECORDER>, Recorders::iterator> - findRecorderPos() + findRecorderPos(SettingsConfigPtr &s) { - SettingsConfigPtr s = Settings::getInstance()->getSettingsConfig(); // Since we promise to return an iterator, use a classic iterator // loop. auto end{s->mRecorders.end()}; @@ -1069,7 +1060,9 @@ namespace LLError template <typename RECORDER> boost::shared_ptr<RECORDER> findRecorder() { - return findRecorderPos<RECORDER>().first; + SettingsConfigPtr s = Globals::getInstance()->getSettingsConfig(); + LLMutexLock lock(&s->mRecorderMutex); + return findRecorderPos<RECORDER>(s).first; } // Remove an entry from SettingsConfig::mRecorders whose RecorderPtr @@ -1078,10 +1071,11 @@ namespace LLError template <typename RECORDER> bool removeRecorder() { - auto found = findRecorderPos<RECORDER>(); + SettingsConfigPtr s = Globals::getInstance()->getSettingsConfig(); + LLMutexLock lock(&s->mRecorderMutex); + auto found = findRecorderPos<RECORDER>(s); if (found.first) { - SettingsConfigPtr s = Settings::getInstance()->getSettingsConfig(); s->mRecorders.erase(found.second); } return bool(found.first); @@ -1179,10 +1173,11 @@ namespace void writeToRecorders(const LLError::CallSite& site, const std::string& message) { LLError::ELevel level = site.mLevel; - LLError::SettingsConfigPtr s = LLError::Settings::getInstance()->getSettingsConfig(); + SettingsConfigPtr s = Globals::getInstance()->getSettingsConfig(); std::string escaped_message; - + + LLMutexLock lock(&s->mRecorderMutex); for (Recorders::const_iterator i = s->mRecorders.begin(); i != s->mRecorders.end(); ++i) @@ -1317,7 +1312,8 @@ namespace LLError return false; } - SettingsConfigPtr s = Settings::getInstance()->getSettingsConfig(); + Globals *g = Globals::getInstance(); + SettingsConfigPtr s = g->getSettingsConfig(); s->mShouldLogCallCounter++; @@ -1347,7 +1343,7 @@ namespace LLError : false); site.mCached = true; - Globals::getInstance()->addCallSite(site); + g->addCallSite(site); return site.mShouldLog = site.mLevel >= compareLevel; } @@ -1361,7 +1357,7 @@ namespace LLError } Globals* g = Globals::getInstance(); - SettingsConfigPtr s = Settings::getInstance()->getSettingsConfig(); + SettingsConfigPtr s = g->getSettingsConfig(); std::string message = out.str(); @@ -1406,12 +1402,12 @@ namespace LLError { SettingsStoragePtr saveAndResetSettings() { - return Settings::getInstance()->saveAndReset(); + return Globals::getInstance()->saveAndResetSettingsConfig(); } void restoreSettings(SettingsStoragePtr pSettingsStorage) { - return Settings::getInstance()->restore(pSettingsStorage); + return Globals::getInstance()->restore(pSettingsStorage); } std::string removePrefix(std::string& s, const std::string& p) @@ -1457,7 +1453,7 @@ namespace LLError int shouldLogCallCount() { - SettingsConfigPtr s = Settings::getInstance()->getSettingsConfig(); + SettingsConfigPtr s = Globals::getInstance()->getSettingsConfig(); return s->mShouldLogCallCounter; } @@ -1569,8 +1565,8 @@ bool debugLoggingEnabled(const std::string& tag) { return false; } - - LLError::SettingsConfigPtr s = LLError::Settings::getInstance()->getSettingsConfig(); + + SettingsConfigPtr s = Globals::getInstance()->getSettingsConfig(); LLError::ELevel level = LLError::LEVEL_DEBUG; bool res = checkLevelMap(s->mTagLevelMap, tag, level); return res; diff --git a/indra/llcommon/llevents.cpp b/indra/llcommon/llevents.cpp index 64fb985951..0a213bddef 100644 --- a/indra/llcommon/llevents.cpp +++ b/indra/llcommon/llevents.cpp @@ -45,7 +45,6 @@ #include <cctype> // external library headers #include <boost/range/iterator_range.hpp> -#include <boost/make_shared.hpp> #if LL_WINDOWS #pragma warning (push) #pragma warning (disable : 4701) // compiler thinks might use uninitialized var, but no @@ -285,7 +284,7 @@ LLEventPump::LLEventPump(const std::string& name, bool tweak): // Register every new instance with LLEventPumps mRegistry(LLEventPumps::instance().getHandle()), mName(mRegistry.get()->registerNew(*this, name, tweak)), - mSignal(boost::make_shared<LLStandardSignal>()), + mSignal(std::make_shared<LLStandardSignal>()), mEnabled(true) {} @@ -317,14 +316,24 @@ void LLEventPump::clear() { // Destroy the original LLStandardSignal instance, replacing it with a // whole new one. - mSignal = boost::make_shared<LLStandardSignal>(); + mSignal = std::make_shared<LLStandardSignal>(); mConnections.clear(); } void LLEventPump::reset() { - mSignal.reset(); + // Resetting mSignal is supposed to disconnect everything on its own + // But due to crash on 'reset' added explicit cleanup to get more data + ConnectionMap::const_iterator iter = mConnections.begin(); + ConnectionMap::const_iterator end = mConnections.end(); + while (iter!=end) + { + iter->second.disconnect(); + iter++; + } mConnections.clear(); + + mSignal.reset(); //mDeps.clear(); } @@ -543,7 +552,7 @@ bool LLEventStream::post(const LLSD& event) // *stack* instance of the shared_ptr, ensuring that our heap // LLStandardSignal object will live at least until post() returns, even // if 'this' gets destroyed during the call. - boost::shared_ptr<LLStandardSignal> signal(mSignal); + std::shared_ptr<LLStandardSignal> signal(mSignal); // Let caller know if any one listener handled the event. This is mostly // useful when using LLEventStream as a listener for an upstream // LLEventPump. diff --git a/indra/llcommon/llevents.h b/indra/llcommon/llevents.h index e380c108f4..ae6e5aabc9 100644 --- a/indra/llcommon/llevents.h +++ b/indra/llcommon/llevents.h @@ -49,8 +49,6 @@ #endif #include <boost/bind.hpp> -#include <boost/shared_ptr.hpp> -#include <boost/enable_shared_from_this.hpp> #include <boost/utility.hpp> // noncopyable #include <boost/optional/optional.hpp> #include <boost/visit_each.hpp> @@ -571,7 +569,7 @@ protected: const NameList& before); /// implement the dispatching - boost::shared_ptr<LLStandardSignal> mSignal; + std::shared_ptr<LLStandardSignal> mSignal; /// valve open? bool mEnabled; @@ -745,14 +743,4 @@ private: LL_COMMON_API bool sendReply(const LLSD& reply, const LLSD& request, const std::string& replyKey="reply"); -// Somewhat to my surprise, passing boost::bind(...boost::weak_ptr<T>...) to -// listen() fails in Boost code trying to instantiate LLEventListener (i.e. -// LLStandardSignal::slot_type) because the boost::get_pointer() utility function isn't -// specialized for boost::weak_ptr. This remedies that omission. -namespace boost -{ - template <typename T> - T* get_pointer(const weak_ptr<T>& ptr) { return shared_ptr<T>(ptr).get(); } -} - #endif /* ! defined(LL_LLEVENTS_H) */ diff --git a/indra/llcommon/llregex.h b/indra/llcommon/llregex.h new file mode 100644 index 0000000000..2b7f5e47c2 --- /dev/null +++ b/indra/llcommon/llregex.h @@ -0,0 +1,89 @@ +/** + * @file llregex.h + * + * $LicenseInfo:firstyear=2021&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2021, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifndef LLREGEX_H +#define LLREGEX_H +#include <boost/regex.hpp> + +template <typename S, typename M, typename R> +LL_COMMON_API bool ll_regex_match(const S& string, M& match, const R& regex) +{ + try + { + return boost::regex_match(string, match, regex); + } + catch (const std::runtime_error& e) + { + LL_WARNS() << "error matching with '" << regex.str() << "': " + << e.what() << ":\n'" << string << "'" << LL_ENDL; + return false; + } +} + +template <typename S, typename R> +LL_COMMON_API bool ll_regex_match(const S& string, const R& regex) +{ + try + { + return boost::regex_match(string, regex); + } + catch (const std::runtime_error& e) + { + LL_WARNS() << "error matching with '" << regex.str() << "': " + << e.what() << ":\n'" << string << "'" << LL_ENDL; + return false; + } +} + +template <typename S, typename M, typename R> +bool ll_regex_search(const S& string, M& match, const R& regex) +{ + try + { + return boost::regex_search(string, match, regex); + } + catch (const std::runtime_error& e) + { + LL_WARNS() << "error searching with '" << regex.str() << "': " + << e.what() << ":\n'" << string << "'" << LL_ENDL; + return false; + } +} + +template <typename S, typename R> +bool ll_regex_search(const S& string, const R& regex) +{ + try + { + return boost::regex_search(string, regex); + } + catch (const std::runtime_error& e) + { + LL_WARNS() << "error searching with '" << regex.str() << "': " + << e.what() << ":\n'" << string << "'" << LL_ENDL; + return false; + } +} +#endif // LLREGEX_H diff --git a/indra/llcommon/llsys.cpp b/indra/llcommon/llsys.cpp index 4e61fb8a58..2ca15a31c6 100644 --- a/indra/llcommon/llsys.cpp +++ b/indra/llcommon/llsys.cpp @@ -43,12 +43,12 @@ #include "llerrorcontrol.h" #include "llevents.h" #include "llformat.h" +#include "llregex.h" #include "lltimer.h" #include "llsdserialize.h" #include "llsdutil.h" #include <boost/bind.hpp> #include <boost/circular_buffer.hpp> -#include <boost/regex.hpp> #include <boost/foreach.hpp> #include <boost/lexical_cast.hpp> #include <boost/range.hpp> @@ -101,39 +101,6 @@ static const F32 MEM_INFO_THROTTLE = 20; // dropped below the login framerate, we'd have very little additional data. static const F32 MEM_INFO_WINDOW = 10*60; -// Wrap boost::regex_match() with a function that doesn't throw. -template <typename S, typename M, typename R> -static bool regex_match_no_exc(const S& string, M& match, const R& regex) -{ - try - { - return boost::regex_match(string, match, regex); - } - catch (const std::runtime_error& e) - { - LL_WARNS("LLMemoryInfo") << "error matching with '" << regex.str() << "': " - << e.what() << ":\n'" << string << "'" << LL_ENDL; - return false; - } -} - -// Wrap boost::regex_search() with a function that doesn't throw. -template <typename S, typename M, typename R> -static bool regex_search_no_exc(const S& string, M& match, const R& regex) -{ - try - { - return boost::regex_search(string, match, regex); - } - catch (const std::runtime_error& e) - { - LL_WARNS("LLMemoryInfo") << "error searching with '" << regex.str() << "': " - << e.what() << ":\n'" << string << "'" << LL_ENDL; - return false; - } -} - - LLOSInfo::LLOSInfo() : mMajorVer(0), mMinorVer(0), mBuild(0), mOSVersionString("") { @@ -377,7 +344,7 @@ LLOSInfo::LLOSInfo() : boost::smatch matched; std::string glibc_version(gnu_get_libc_version()); - if ( regex_match_no_exc(glibc_version, matched, os_version_parse) ) + if ( ll_regex_match(glibc_version, matched, os_version_parse) ) { LL_INFOS("AppInit") << "Using glibc version '" << glibc_version << "' as OS version" << LL_ENDL; @@ -1045,7 +1012,7 @@ LLSD LLMemoryInfo::loadStatsMap() while (std::getline(meminfo, line)) { LL_DEBUGS("LLMemoryInfo") << line << LL_ENDL; - if (regex_match_no_exc(line, matched, stat_rx)) + if (ll_regex_match(line, matched, stat_rx)) { // e.g. "MemTotal: 4108424 kB" LLSD::String key(matched[1].first, matched[1].second); |