From bac5c9cf643e9333479ac667426d0b70f8f3aa7f Mon Sep 17 00:00:00 2001 From: "Wladimir J. van der Laan" Date: Wed, 1 Mar 2017 17:05:50 +0100 Subject: Replace uses of boost::filesystem with fs Step two in abstracting away boost::filesystem. To repeat this, simply run: ``` git ls-files \*.cpp \*.h | xargs sed -i 's/boost::filesystem/fs/g' ``` --- src/addrdb.cpp | 8 +++--- src/addrdb.h | 4 +-- src/bitcoin-cli.cpp | 2 +- src/bitcoind.cpp | 2 +- src/dbwrapper.cpp | 2 +- src/dbwrapper.h | 2 +- src/init.cpp | 34 ++++++++++++------------- src/qt/bitcoin.cpp | 2 +- src/qt/guiutil.cpp | 32 ++++++++++++------------ src/qt/guiutil.h | 4 +-- src/qt/intro.cpp | 4 +-- src/qt/test/rpcnestedtests.cpp | 2 +- src/rpc/protocol.cpp | 12 ++++----- src/rpc/protocol.h | 2 +- src/test/dbwrapper_tests.cpp | 18 +++++++------- src/test/test_bitcoin.cpp | 4 +-- src/test/test_bitcoin.h | 2 +- src/test/testutil.cpp | 4 +-- src/test/testutil.h | 2 +- src/util.cpp | 56 +++++++++++++++++++++--------------------- src/util.h | 16 ++++++------ src/validation.cpp | 12 ++++----- src/validation.h | 2 +- src/wallet/db.cpp | 24 +++++++++--------- src/wallet/db.h | 8 +++--- src/wallet/wallet.cpp | 10 ++++---- src/wallet/walletdb.cpp | 4 +-- src/wallet/walletdb.h | 4 +-- 28 files changed, 139 insertions(+), 139 deletions(-) (limited to 'src') diff --git a/src/addrdb.cpp b/src/addrdb.cpp index 2c24253853..5f203c8f75 100644 --- a/src/addrdb.cpp +++ b/src/addrdb.cpp @@ -36,7 +36,7 @@ bool CBanDB::Write(const banmap_t& banSet) ssBanlist << hash; // open temp output file, and associate with CAutoFile - boost::filesystem::path pathTmp = GetDataDir() / tmpfn; + fs::path pathTmp = GetDataDir() / tmpfn; FILE *file = fopen(pathTmp.string().c_str(), "wb"); CAutoFile fileout(file, SER_DISK, CLIENT_VERSION); if (fileout.IsNull()) @@ -68,7 +68,7 @@ bool CBanDB::Read(banmap_t& banSet) return error("%s: Failed to open file %s", __func__, pathBanlist.string()); // use file size to size memory buffer - uint64_t fileSize = boost::filesystem::file_size(pathBanlist); + uint64_t fileSize = fs::file_size(pathBanlist); uint64_t dataSize = 0; // Don't try to resize to a negative number if file is small if (fileSize >= sizeof(uint256)) @@ -133,7 +133,7 @@ bool CAddrDB::Write(const CAddrMan& addr) ssPeers << hash; // open temp output file, and associate with CAutoFile - boost::filesystem::path pathTmp = GetDataDir() / tmpfn; + fs::path pathTmp = GetDataDir() / tmpfn; FILE *file = fopen(pathTmp.string().c_str(), "wb"); CAutoFile fileout(file, SER_DISK, CLIENT_VERSION); if (fileout.IsNull()) @@ -165,7 +165,7 @@ bool CAddrDB::Read(CAddrMan& addr) return error("%s: Failed to open file %s", __func__, pathAddr.string()); // use file size to size memory buffer - uint64_t fileSize = boost::filesystem::file_size(pathAddr); + uint64_t fileSize = fs::file_size(pathAddr); uint64_t dataSize = 0; // Don't try to resize to a negative number if file is small if (fileSize >= sizeof(uint256)) diff --git a/src/addrdb.h b/src/addrdb.h index f68845f879..c3d509bd3a 100644 --- a/src/addrdb.h +++ b/src/addrdb.h @@ -80,7 +80,7 @@ typedef std::map banmap_t; class CAddrDB { private: - boost::filesystem::path pathAddr; + fs::path pathAddr; public: CAddrDB(); bool Write(const CAddrMan& addr); @@ -92,7 +92,7 @@ public: class CBanDB { private: - boost::filesystem::path pathBanlist; + fs::path pathBanlist; public: CBanDB(); bool Write(const banmap_t& banSet); diff --git a/src/bitcoin-cli.cpp b/src/bitcoin-cli.cpp index 4d81ae62d0..5edd43d41e 100644 --- a/src/bitcoin-cli.cpp +++ b/src/bitcoin-cli.cpp @@ -96,7 +96,7 @@ static int AppInitRPC(int argc, char* argv[]) } return EXIT_SUCCESS; } - if (!boost::filesystem::is_directory(GetDataDir(false))) { + if (!fs::is_directory(GetDataDir(false))) { fprintf(stderr, "Error: Specified data directory \"%s\" does not exist.\n", GetArg("-datadir", "").c_str()); return EXIT_FAILURE; } diff --git a/src/bitcoind.cpp b/src/bitcoind.cpp index 45502e02ee..31680a8ec7 100644 --- a/src/bitcoind.cpp +++ b/src/bitcoind.cpp @@ -97,7 +97,7 @@ bool AppInit(int argc, char* argv[]) try { - if (!boost::filesystem::is_directory(GetDataDir(false))) + if (!fs::is_directory(GetDataDir(false))) { fprintf(stderr, "Error: Specified data directory \"%s\" does not exist.\n", GetArg("-datadir", "").c_str()); return false; diff --git a/src/dbwrapper.cpp b/src/dbwrapper.cpp index d2acfe2416..3d2098c059 100644 --- a/src/dbwrapper.cpp +++ b/src/dbwrapper.cpp @@ -90,7 +90,7 @@ static leveldb::Options GetOptions(size_t nCacheSize) return options; } -CDBWrapper::CDBWrapper(const boost::filesystem::path& path, size_t nCacheSize, bool fMemory, bool fWipe, bool obfuscate) +CDBWrapper::CDBWrapper(const fs::path& path, size_t nCacheSize, bool fMemory, bool fWipe, bool obfuscate) { penv = NULL; readoptions.verify_checksums = true; diff --git a/src/dbwrapper.h b/src/dbwrapper.h index a6e3ba1656..b13e98b7a4 100644 --- a/src/dbwrapper.h +++ b/src/dbwrapper.h @@ -194,7 +194,7 @@ public: * @param[in] obfuscate If true, store data obfuscated via simple XOR. If false, XOR * with a zero'd byte array. */ - CDBWrapper(const boost::filesystem::path& path, size_t nCacheSize, bool fMemory = false, bool fWipe = false, bool obfuscate = false); + CDBWrapper(const fs::path& path, size_t nCacheSize, bool fMemory = false, bool fWipe = false, bool obfuscate = false); ~CDBWrapper(); template diff --git a/src/init.cpp b/src/init.cpp index 39cff2316f..808cc64f70 100644 --- a/src/init.cpp +++ b/src/init.cpp @@ -212,7 +212,7 @@ void Shutdown() if (fFeeEstimatesInitialized) { - boost::filesystem::path est_path = GetDataDir() / FEE_ESTIMATES_FILENAME; + fs::path est_path = GetDataDir() / FEE_ESTIMATES_FILENAME; CAutoFile est_fileout(fopen(est_path.string().c_str(), "wb"), SER_DISK, CLIENT_VERSION); if (!est_fileout.IsNull()) mempool.WriteFeeEstimates(est_fileout); @@ -250,8 +250,8 @@ void Shutdown() #ifndef WIN32 try { - boost::filesystem::remove(GetPidFile()); - } catch (const boost::filesystem::filesystem_error& e) { + fs::remove(GetPidFile()); + } catch (const fs::filesystem_error& e) { LogPrintf("%s: Unable to remove pidfile: %s\n", __func__, e.what()); } #endif @@ -578,14 +578,14 @@ struct CImportingNow // works correctly. void CleanupBlockRevFiles() { - std::map mapBlockFiles; + std::map mapBlockFiles; // Glob all blk?????.dat and rev?????.dat files from the blocks directory. // Remove the rev files immediately and insert the blk file paths into an // ordered map keyed by block file index. LogPrintf("Removing unusable blk?????.dat and rev?????.dat files for -reindex with -prune\n"); - boost::filesystem::path blocksdir = GetDataDir() / "blocks"; - for (boost::filesystem::directory_iterator it(blocksdir); it != boost::filesystem::directory_iterator(); it++) { + fs::path blocksdir = GetDataDir() / "blocks"; + for (fs::directory_iterator it(blocksdir); it != fs::directory_iterator(); it++) { if (is_regular_file(*it) && it->path().filename().string().length() == 12 && it->path().filename().string().substr(8,4) == ".dat") @@ -602,7 +602,7 @@ void CleanupBlockRevFiles() // keeping a separate counter. Once we hit a gap (or if 0 doesn't exist) // start removing block files. int nContigCounter = 0; - BOOST_FOREACH(const PAIRTYPE(std::string, boost::filesystem::path)& item, mapBlockFiles) { + BOOST_FOREACH(const PAIRTYPE(std::string, fs::path)& item, mapBlockFiles) { if (atoi(item.first) == nContigCounter) { nContigCounter++; continue; @@ -611,7 +611,7 @@ void CleanupBlockRevFiles() } } -void ThreadImport(std::vector vImportFiles) +void ThreadImport(std::vector vImportFiles) { const CChainParams& chainparams = Params(); RenameThread("bitcoin-loadblk"); @@ -624,7 +624,7 @@ void ThreadImport(std::vector vImportFiles) int nFile = 0; while (true) { CDiskBlockPos pos(nFile, 0); - if (!boost::filesystem::exists(GetBlockPosFilename(pos, "blk"))) + if (!fs::exists(GetBlockPosFilename(pos, "blk"))) break; // No block files left to reindex FILE *file = OpenBlockFile(pos, true); if (!file) @@ -641,11 +641,11 @@ void ThreadImport(std::vector vImportFiles) } // hardcoded $DATADIR/bootstrap.dat - boost::filesystem::path pathBootstrap = GetDataDir() / "bootstrap.dat"; - if (boost::filesystem::exists(pathBootstrap)) { + fs::path pathBootstrap = GetDataDir() / "bootstrap.dat"; + if (fs::exists(pathBootstrap)) { FILE *file = fopen(pathBootstrap.string().c_str(), "rb"); if (file) { - boost::filesystem::path pathBootstrapOld = GetDataDir() / "bootstrap.dat.old"; + fs::path pathBootstrapOld = GetDataDir() / "bootstrap.dat.old"; LogPrintf("Importing bootstrap.dat...\n"); LoadExternalBlockFile(chainparams, file); RenameOver(pathBootstrap, pathBootstrapOld); @@ -655,7 +655,7 @@ void ThreadImport(std::vector vImportFiles) } // -loadblock= - BOOST_FOREACH(const boost::filesystem::path& path, vImportFiles) { + BOOST_FOREACH(const fs::path& path, vImportFiles) { FILE *file = fopen(path.string().c_str(), "rb"); if (file) { LogPrintf("Importing blocks file %s...\n", path.string()); @@ -1123,7 +1123,7 @@ static bool LockDataDirectory(bool probeOnly) std::string strDataDir = GetDataDir().string(); // Make sure only a single Bitcoin process is using the data directory. - boost::filesystem::path pathLockFile = GetDataDir() / ".lock"; + fs::path pathLockFile = GetDataDir() / ".lock"; FILE* file = fopen(pathLockFile.string().c_str(), "a"); // empty lock file; created if it doesn't exist. if (file) fclose(file); @@ -1388,7 +1388,7 @@ bool AppInitMain(boost::thread_group& threadGroup, CScheduler& scheduler) fReindex = GetBoolArg("-reindex", false); bool fReindexChainState = GetBoolArg("-reindex-chainstate", false); - boost::filesystem::create_directories(GetDataDir() / "blocks"); + fs::create_directories(GetDataDir() / "blocks"); // cache size calculations int64_t nTotalCache = (GetArg("-dbcache", nDefaultDbCache) << 20); @@ -1534,7 +1534,7 @@ bool AppInitMain(boost::thread_group& threadGroup, CScheduler& scheduler) } LogPrintf(" block index %15dms\n", GetTimeMillis() - nStart); - boost::filesystem::path est_path = GetDataDir() / FEE_ESTIMATES_FILENAME; + fs::path est_path = GetDataDir() / FEE_ESTIMATES_FILENAME; CAutoFile est_filein(fopen(est_path.string().c_str(), "rb"), SER_DISK, CLIENT_VERSION); // Allowed to fail as this file IS missing on first startup. if (!est_filein.IsNull()) @@ -1590,7 +1590,7 @@ bool AppInitMain(boost::thread_group& threadGroup, CScheduler& scheduler) if (IsArgSet("-blocknotify")) uiInterface.NotifyBlockTip.connect(BlockNotifyCallback); - std::vector vImportFiles; + std::vector vImportFiles; if (mapMultiArgs.count("-loadblock")) { BOOST_FOREACH(const std::string& strFile, mapMultiArgs.at("-loadblock")) diff --git a/src/qt/bitcoin.cpp b/src/qt/bitcoin.cpp index c0cdad3b1e..23ec3ab434 100644 --- a/src/qt/bitcoin.cpp +++ b/src/qt/bitcoin.cpp @@ -608,7 +608,7 @@ int main(int argc, char *argv[]) /// 6. Determine availability of data directory and parse bitcoin.conf /// - Do not call GetDataDir(true) before this step finishes - if (!boost::filesystem::is_directory(GetDataDir(false))) + if (!fs::is_directory(GetDataDir(false))) { QMessageBox::critical(0, QObject::tr(PACKAGE_NAME), QObject::tr("Error: Specified data directory \"%1\" does not exist.").arg(QString::fromStdString(GetArg("-datadir", "")))); diff --git a/src/qt/guiutil.cpp b/src/qt/guiutil.cpp index bebba259d0..3a1f9b8e04 100644 --- a/src/qt/guiutil.cpp +++ b/src/qt/guiutil.cpp @@ -63,7 +63,7 @@ #include #endif -static boost::filesystem::detail::utf8_codecvt_facet utf8; +static fs::detail::utf8_codecvt_facet utf8; #if defined(Q_OS_MAC) extern double NSAppKitVersionNumber; @@ -408,10 +408,10 @@ bool isObscured(QWidget *w) void openDebugLogfile() { - boost::filesystem::path pathDebug = GetDataDir() / "debug.log"; + fs::path pathDebug = GetDataDir() / "debug.log"; /* Open debug.log with the associated application */ - if (boost::filesystem::exists(pathDebug)) + if (fs::exists(pathDebug)) QDesktopServices::openUrl(QUrl::fromLocalFile(boostPathToQString(pathDebug))); } @@ -595,7 +595,7 @@ TableViewLastColumnResizingFixer::TableViewLastColumnResizingFixer(QTableView* t } #ifdef WIN32 -boost::filesystem::path static StartupShortcutPath() +fs::path static StartupShortcutPath() { std::string chain = ChainNameFromCommandLine(); if (chain == CBaseChainParams::MAIN) @@ -608,13 +608,13 @@ boost::filesystem::path static StartupShortcutPath() bool GetStartOnSystemStartup() { // check for Bitcoin*.lnk - return boost::filesystem::exists(StartupShortcutPath()); + return fs::exists(StartupShortcutPath()); } bool SetStartOnSystemStartup(bool fAutoStart) { // If the shortcut exists already, remove it for updating - boost::filesystem::remove(StartupShortcutPath()); + fs::remove(StartupShortcutPath()); if (fAutoStart) { @@ -684,9 +684,9 @@ bool SetStartOnSystemStartup(bool fAutoStart) // Follow the Desktop Application Autostart Spec: // http://standards.freedesktop.org/autostart-spec/autostart-spec-latest.html -boost::filesystem::path static GetAutostartDir() +fs::path static GetAutostartDir() { - namespace fs = boost::filesystem; + namespace fs = fs; char* pszConfigHome = getenv("XDG_CONFIG_HOME"); if (pszConfigHome) return fs::path(pszConfigHome) / "autostart"; @@ -695,7 +695,7 @@ boost::filesystem::path static GetAutostartDir() return fs::path(); } -boost::filesystem::path static GetAutostartFilePath() +fs::path static GetAutostartFilePath() { std::string chain = ChainNameFromCommandLine(); if (chain == CBaseChainParams::MAIN) @@ -705,7 +705,7 @@ boost::filesystem::path static GetAutostartFilePath() bool GetStartOnSystemStartup() { - boost::filesystem::ifstream optionFile(GetAutostartFilePath()); + fs::ifstream optionFile(GetAutostartFilePath()); if (!optionFile.good()) return false; // Scan through file for "Hidden=true": @@ -725,7 +725,7 @@ bool GetStartOnSystemStartup() bool SetStartOnSystemStartup(bool fAutoStart) { if (!fAutoStart) - boost::filesystem::remove(GetAutostartFilePath()); + fs::remove(GetAutostartFilePath()); else { char pszExePath[MAX_PATH+1]; @@ -733,9 +733,9 @@ bool SetStartOnSystemStartup(bool fAutoStart) if (readlink("/proc/self/exe", pszExePath, sizeof(pszExePath)-1) == -1) return false; - boost::filesystem::create_directories(GetAutostartDir()); + fs::create_directories(GetAutostartDir()); - boost::filesystem::ofstream optionFile(GetAutostartFilePath(), std::ios_base::out|std::ios_base::trunc); + fs::ofstream optionFile(GetAutostartFilePath(), std::ios_base::out|std::ios_base::trunc); if (!optionFile.good()) return false; std::string chain = ChainNameFromCommandLine(); @@ -857,12 +857,12 @@ void setClipboard(const QString& str) QApplication::clipboard()->setText(str, QClipboard::Selection); } -boost::filesystem::path qstringToBoostPath(const QString &path) +fs::path qstringToBoostPath(const QString &path) { - return boost::filesystem::path(path.toStdString(), utf8); + return fs::path(path.toStdString(), utf8); } -QString boostPathToQString(const boost::filesystem::path &path) +QString boostPathToQString(const fs::path &path) { return QString::fromStdString(path.string(utf8)); } diff --git a/src/qt/guiutil.h b/src/qt/guiutil.h index afe2166154..f956770156 100644 --- a/src/qt/guiutil.h +++ b/src/qt/guiutil.h @@ -182,10 +182,10 @@ namespace GUIUtil void restoreWindowGeometry(const QString& strSetting, const QSize &defaultSizeIn, QWidget *parent); /* Convert QString to OS specific boost path through UTF-8 */ - boost::filesystem::path qstringToBoostPath(const QString &path); + fs::path qstringToBoostPath(const QString &path); /* Convert OS specific boost path to QString through UTF-8 */ - QString boostPathToQString(const boost::filesystem::path &path); + QString boostPathToQString(const fs::path &path); /* Convert seconds into a QString with days, hours, mins, secs */ QString formatDurationStr(int secs); diff --git a/src/qt/intro.cpp b/src/qt/intro.cpp index bafdfc917e..2a7ea0ff65 100644 --- a/src/qt/intro.cpp +++ b/src/qt/intro.cpp @@ -69,7 +69,7 @@ FreespaceChecker::FreespaceChecker(Intro *_intro) void FreespaceChecker::check() { - namespace fs = boost::filesystem; + namespace fs = fs; QString dataDirStr = intro->getPathToCheck(); fs::path dataDir = GUIUtil::qstringToBoostPath(dataDirStr); uint64_t freeBytesAvailable = 0; @@ -189,7 +189,7 @@ QString Intro::getDefaultDataDirectory() bool Intro::pickDataDirectory() { - namespace fs = boost::filesystem; + namespace fs = fs; QSettings settings; /* If data directory provided on command line, no need to look at settings or show a picking dialog */ diff --git a/src/qt/test/rpcnestedtests.cpp b/src/qt/test/rpcnestedtests.cpp index 965f98db33..dada689731 100644 --- a/src/qt/test/rpcnestedtests.cpp +++ b/src/qt/test/rpcnestedtests.cpp @@ -155,5 +155,5 @@ void RPCNestedTests::rpcNestedTests() delete pblocktree; pblocktree = nullptr; - boost::filesystem::remove_all(boost::filesystem::path(path)); + fs::remove_all(fs::path(path)); } diff --git a/src/rpc/protocol.cpp b/src/rpc/protocol.cpp index 2be1edb5a6..823a5775f6 100644 --- a/src/rpc/protocol.cpp +++ b/src/rpc/protocol.cpp @@ -66,9 +66,9 @@ static const std::string COOKIEAUTH_USER = "__cookie__"; /** Default name for auth cookie file */ static const std::string COOKIEAUTH_FILE = ".cookie"; -boost::filesystem::path GetAuthCookieFile() +fs::path GetAuthCookieFile() { - boost::filesystem::path path(GetArg("-rpccookiefile", COOKIEAUTH_FILE)); + fs::path path(GetArg("-rpccookiefile", COOKIEAUTH_FILE)); if (!path.is_complete()) path = GetDataDir() / path; return path; } @@ -84,7 +84,7 @@ bool GenerateAuthCookie(std::string *cookie_out) * these are set to 077 in init.cpp unless overridden with -sysperms. */ std::ofstream file; - boost::filesystem::path filepath = GetAuthCookieFile(); + fs::path filepath = GetAuthCookieFile(); file.open(filepath.string().c_str()); if (!file.is_open()) { LogPrintf("Unable to open cookie authentication file %s for writing\n", filepath.string()); @@ -103,7 +103,7 @@ bool GetAuthCookie(std::string *cookie_out) { std::ifstream file; std::string cookie; - boost::filesystem::path filepath = GetAuthCookieFile(); + fs::path filepath = GetAuthCookieFile(); file.open(filepath.string().c_str()); if (!file.is_open()) return false; @@ -118,8 +118,8 @@ bool GetAuthCookie(std::string *cookie_out) void DeleteAuthCookie() { try { - boost::filesystem::remove(GetAuthCookieFile()); - } catch (const boost::filesystem::filesystem_error& e) { + fs::remove(GetAuthCookieFile()); + } catch (const fs::filesystem_error& e) { LogPrintf("%s: Unable to remove random auth cookie file: %s\n", __func__, e.what()); } } diff --git a/src/rpc/protocol.h b/src/rpc/protocol.h index fa1d8042bc..70f7092cfe 100644 --- a/src/rpc/protocol.h +++ b/src/rpc/protocol.h @@ -90,7 +90,7 @@ std::string JSONRPCReply(const UniValue& result, const UniValue& error, const Un UniValue JSONRPCError(int code, const std::string& message); /** Get name of RPC authentication cookie file */ -boost::filesystem::path GetAuthCookieFile(); +fs::path GetAuthCookieFile(); /** Generate a new RPC authentication cookie and write it to disk */ bool GenerateAuthCookie(std::string *cookie_out); /** Read the RPC authentication cookie from disk */ diff --git a/src/test/dbwrapper_tests.cpp b/src/test/dbwrapper_tests.cpp index 9d55beb8ea..c9d9849ada 100644 --- a/src/test/dbwrapper_tests.cpp +++ b/src/test/dbwrapper_tests.cpp @@ -28,7 +28,7 @@ BOOST_AUTO_TEST_CASE(dbwrapper) // Perform tests both obfuscated and non-obfuscated. for (int i = 0; i < 2; i++) { bool obfuscate = (bool)i; - boost::filesystem::path ph = boost::filesystem::temp_directory_path() / boost::filesystem::unique_path(); + fs::path ph = fs::temp_directory_path() / fs::unique_path(); CDBWrapper dbw(ph, (1 << 20), true, false, obfuscate); char key = 'k'; uint256 in = GetRandHash(); @@ -49,7 +49,7 @@ BOOST_AUTO_TEST_CASE(dbwrapper_batch) // Perform tests both obfuscated and non-obfuscated. for (int i = 0; i < 2; i++) { bool obfuscate = (bool)i; - boost::filesystem::path ph = boost::filesystem::temp_directory_path() / boost::filesystem::unique_path(); + fs::path ph = fs::temp_directory_path() / fs::unique_path(); CDBWrapper dbw(ph, (1 << 20), true, false, obfuscate); char key = 'i'; @@ -86,7 +86,7 @@ BOOST_AUTO_TEST_CASE(dbwrapper_iterator) // Perform tests both obfuscated and non-obfuscated. for (int i = 0; i < 2; i++) { bool obfuscate = (bool)i; - boost::filesystem::path ph = boost::filesystem::temp_directory_path() / boost::filesystem::unique_path(); + fs::path ph = fs::temp_directory_path() / fs::unique_path(); CDBWrapper dbw(ph, (1 << 20), true, false, obfuscate); // The two keys are intentionally chosen for ordering @@ -125,8 +125,8 @@ BOOST_AUTO_TEST_CASE(dbwrapper_iterator) // Test that we do not obfuscation if there is existing data. BOOST_AUTO_TEST_CASE(existing_data_no_obfuscate) { - // We're going to share this boost::filesystem::path between two wrappers - boost::filesystem::path ph = boost::filesystem::temp_directory_path() / boost::filesystem::unique_path(); + // We're going to share this fs::path between two wrappers + fs::path ph = fs::temp_directory_path() / fs::unique_path(); create_directories(ph); // Set up a non-obfuscated wrapper to write some initial data. @@ -167,8 +167,8 @@ BOOST_AUTO_TEST_CASE(existing_data_no_obfuscate) // Ensure that we start obfuscating during a reindex. BOOST_AUTO_TEST_CASE(existing_data_reindex) { - // We're going to share this boost::filesystem::path between two wrappers - boost::filesystem::path ph = boost::filesystem::temp_directory_path() / boost::filesystem::unique_path(); + // We're going to share this fs::path between two wrappers + fs::path ph = fs::temp_directory_path() / fs::unique_path(); create_directories(ph); // Set up a non-obfuscated wrapper to write some initial data. @@ -204,7 +204,7 @@ BOOST_AUTO_TEST_CASE(existing_data_reindex) BOOST_AUTO_TEST_CASE(iterator_ordering) { - boost::filesystem::path ph = boost::filesystem::temp_directory_path() / boost::filesystem::unique_path(); + fs::path ph = fs::temp_directory_path() / fs::unique_path(); CDBWrapper dbw(ph, (1 << 20), true, false, false); for (int x=0x00; x<256; ++x) { uint8_t key = x; @@ -275,7 +275,7 @@ BOOST_AUTO_TEST_CASE(iterator_string_ordering) { char buf[10]; - boost::filesystem::path ph = boost::filesystem::temp_directory_path() / boost::filesystem::unique_path(); + fs::path ph = fs::temp_directory_path() / fs::unique_path(); CDBWrapper dbw(ph, (1 << 20), true, false, false); for (int x=0x00; x<10; ++x) { for (int y = 0; y < 10; y++) { diff --git a/src/test/test_bitcoin.cpp b/src/test/test_bitcoin.cpp index 4a12277a36..bda3819662 100644 --- a/src/test/test_bitcoin.cpp +++ b/src/test/test_bitcoin.cpp @@ -59,7 +59,7 @@ TestingSetup::TestingSetup(const std::string& chainName) : BasicTestingSetup(cha RegisterAllCoreRPCCommands(tableRPC); ClearDatadirCache(); pathTemp = GetTempPath() / strprintf("test_bitcoin_%lu_%i", (unsigned long)GetTime(), (int)(GetRand(100000))); - boost::filesystem::create_directories(pathTemp); + fs::create_directories(pathTemp); ForceSetArg("-datadir", pathTemp.string()); mempool.setSanityCheck(1.0); pblocktree = new CBlockTreeDB(1 << 20, true); @@ -91,7 +91,7 @@ TestingSetup::~TestingSetup() delete pcoinsTip; delete pcoinsdbview; delete pblocktree; - boost::filesystem::remove_all(pathTemp); + fs::remove_all(pathTemp); } TestChain100Setup::TestChain100Setup() : TestingSetup(CBaseChainParams::REGTEST) diff --git a/src/test/test_bitcoin.h b/src/test/test_bitcoin.h index d67d35a370..60a86d8c48 100644 --- a/src/test/test_bitcoin.h +++ b/src/test/test_bitcoin.h @@ -30,7 +30,7 @@ struct BasicTestingSetup { class CConnman; struct TestingSetup: public BasicTestingSetup { CCoinsViewDB *pcoinsdbview; - boost::filesystem::path pathTemp; + fs::path pathTemp; boost::thread_group threadGroup; CConnman* connman; diff --git a/src/test/testutil.cpp b/src/test/testutil.cpp index 96ce4db2fe..591d0bf302 100644 --- a/src/test/testutil.cpp +++ b/src/test/testutil.cpp @@ -10,6 +10,6 @@ #include "fs.h" -boost::filesystem::path GetTempPath() { - return boost::filesystem::temp_directory_path(); +fs::path GetTempPath() { + return fs::temp_directory_path(); } diff --git a/src/test/testutil.h b/src/test/testutil.h index e2d0de0e26..cbe784d640 100644 --- a/src/test/testutil.h +++ b/src/test/testutil.h @@ -10,6 +10,6 @@ #include "fs.h" -boost::filesystem::path GetTempPath(); +fs::path GetTempPath(); #endif // BITCOIN_TEST_TESTUTIL_H diff --git a/src/util.cpp b/src/util.cpp index 600036eab0..49f4c2bc9a 100644 --- a/src/util.cpp +++ b/src/util.cpp @@ -214,7 +214,7 @@ void OpenDebugLog() assert(fileout == NULL); assert(vMsgsBeforeOpenLog); - boost::filesystem::path pathDebug = GetDataDir() / "debug.log"; + fs::path pathDebug = GetDataDir() / "debug.log"; fileout = fopen(pathDebug.string().c_str(), "a"); if (fileout) { setbuf(fileout, NULL); // unbuffered @@ -353,7 +353,7 @@ int LogPrintStr(const std::string &str) // reopen the log file, if requested if (fReopenDebugLog) { fReopenDebugLog = false; - boost::filesystem::path pathDebug = GetDataDir() / "debug.log"; + fs::path pathDebug = GetDataDir() / "debug.log"; if (freopen(pathDebug.string().c_str(),"a",fileout) != NULL) setbuf(fileout, NULL); // unbuffered } @@ -511,9 +511,9 @@ void PrintExceptionContinue(const std::exception* pex, const char* pszThread) fprintf(stderr, "\n\n************************\n%s\n", message.c_str()); } -boost::filesystem::path GetDefaultDataDir() +fs::path GetDefaultDataDir() { - namespace fs = boost::filesystem; + namespace fs = fs; // Windows < Vista: C:\Documents and Settings\Username\Application Data\Bitcoin // Windows >= Vista: C:\Users\Username\AppData\Roaming\Bitcoin // Mac: ~/Library/Application Support/Bitcoin @@ -538,13 +538,13 @@ boost::filesystem::path GetDefaultDataDir() #endif } -static boost::filesystem::path pathCached; -static boost::filesystem::path pathCachedNetSpecific; +static fs::path pathCached; +static fs::path pathCachedNetSpecific; static CCriticalSection csPathCached; -const boost::filesystem::path &GetDataDir(bool fNetSpecific) +const fs::path &GetDataDir(bool fNetSpecific) { - namespace fs = boost::filesystem; + namespace fs = fs; LOCK(csPathCached); @@ -576,13 +576,13 @@ void ClearDatadirCache() { LOCK(csPathCached); - pathCached = boost::filesystem::path(); - pathCachedNetSpecific = boost::filesystem::path(); + pathCached = fs::path(); + pathCachedNetSpecific = fs::path(); } -boost::filesystem::path GetConfigFile(const std::string& confPath) +fs::path GetConfigFile(const std::string& confPath) { - boost::filesystem::path pathConfigFile(confPath); + fs::path pathConfigFile(confPath); if (!pathConfigFile.is_complete()) pathConfigFile = GetDataDir(false) / pathConfigFile; @@ -591,7 +591,7 @@ boost::filesystem::path GetConfigFile(const std::string& confPath) void ReadConfigFile(const std::string& confPath) { - boost::filesystem::ifstream streamConfig(GetConfigFile(confPath)); + fs::ifstream streamConfig(GetConfigFile(confPath)); if (!streamConfig.good()) return; // No bitcoin.conf file is OK @@ -616,14 +616,14 @@ void ReadConfigFile(const std::string& confPath) } #ifndef WIN32 -boost::filesystem::path GetPidFile() +fs::path GetPidFile() { - boost::filesystem::path pathPidFile(GetArg("-pid", BITCOIN_PID_FILENAME)); + fs::path pathPidFile(GetArg("-pid", BITCOIN_PID_FILENAME)); if (!pathPidFile.is_complete()) pathPidFile = GetDataDir() / pathPidFile; return pathPidFile; } -void CreatePidFile(const boost::filesystem::path &path, pid_t pid) +void CreatePidFile(const fs::path &path, pid_t pid) { FILE* file = fopen(path.string().c_str(), "w"); if (file) @@ -634,7 +634,7 @@ void CreatePidFile(const boost::filesystem::path &path, pid_t pid) } #endif -bool RenameOver(boost::filesystem::path src, boost::filesystem::path dest) +bool RenameOver(fs::path src, fs::path dest) { #ifdef WIN32 return MoveFileExA(src.string().c_str(), dest.string().c_str(), @@ -650,13 +650,13 @@ bool RenameOver(boost::filesystem::path src, boost::filesystem::path dest) * Specifically handles case where path p exists, but it wasn't possible for the user to * write to the parent directory. */ -bool TryCreateDirectory(const boost::filesystem::path& p) +bool TryCreateDirectory(const fs::path& p) { try { - return boost::filesystem::create_directory(p); - } catch (const boost::filesystem::filesystem_error&) { - if (!boost::filesystem::exists(p) || !boost::filesystem::is_directory(p)) + return fs::create_directory(p); + } catch (const fs::filesystem_error&) { + if (!fs::exists(p) || !fs::is_directory(p)) throw; } @@ -763,11 +763,11 @@ void ShrinkDebugFile() // Amount of debug.log to save at end when shrinking (must fit in memory) constexpr size_t RECENT_DEBUG_HISTORY_SIZE = 10 * 1000000; // Scroll debug.log if it's getting too big - boost::filesystem::path pathLog = GetDataDir() / "debug.log"; + fs::path pathLog = GetDataDir() / "debug.log"; FILE* file = fopen(pathLog.string().c_str(), "r"); // If debug.log file is more than 10% bigger the RECENT_DEBUG_HISTORY_SIZE // trim it down by saving only the last RECENT_DEBUG_HISTORY_SIZE bytes - if (file && boost::filesystem::file_size(pathLog) > 11 * (RECENT_DEBUG_HISTORY_SIZE / 10)) + if (file && fs::file_size(pathLog) > 11 * (RECENT_DEBUG_HISTORY_SIZE / 10)) { // Restart the file with some of the end std::vector vch(RECENT_DEBUG_HISTORY_SIZE, 0); @@ -787,9 +787,9 @@ void ShrinkDebugFile() } #ifdef WIN32 -boost::filesystem::path GetSpecialFolderPath(int nFolder, bool fCreate) +fs::path GetSpecialFolderPath(int nFolder, bool fCreate) { - namespace fs = boost::filesystem; + namespace fs = fs; char pszPath[MAX_PATH] = ""; @@ -850,9 +850,9 @@ void SetupEnvironment() // The path locale is lazy initialized and to avoid deinitialization errors // in multithreading environments, it is set explicitly by the main thread. // A dummy locale is used to extract the internal default locale, used by - // boost::filesystem::path, which is then used to explicitly imbue the path. - std::locale loc = boost::filesystem::path::imbue(std::locale::classic()); - boost::filesystem::path::imbue(loc); + // fs::path, which is then used to explicitly imbue the path. + std::locale loc = fs::path::imbue(std::locale::classic()); + fs::path::imbue(loc); } bool SetupNetworking() diff --git a/src/util.h b/src/util.h index 1dbf044105..7998449fee 100644 --- a/src/util.h +++ b/src/util.h @@ -144,19 +144,19 @@ void FileCommit(FILE *file); bool TruncateFile(FILE *file, unsigned int length); int RaiseFileDescriptorLimit(int nMinFD); void AllocateFileRange(FILE *file, unsigned int offset, unsigned int length); -bool RenameOver(boost::filesystem::path src, boost::filesystem::path dest); -bool TryCreateDirectory(const boost::filesystem::path& p); -boost::filesystem::path GetDefaultDataDir(); -const boost::filesystem::path &GetDataDir(bool fNetSpecific = true); +bool RenameOver(fs::path src, fs::path dest); +bool TryCreateDirectory(const fs::path& p); +fs::path GetDefaultDataDir(); +const fs::path &GetDataDir(bool fNetSpecific = true); void ClearDatadirCache(); -boost::filesystem::path GetConfigFile(const std::string& confPath); +fs::path GetConfigFile(const std::string& confPath); #ifndef WIN32 -boost::filesystem::path GetPidFile(); -void CreatePidFile(const boost::filesystem::path &path, pid_t pid); +fs::path GetPidFile(); +void CreatePidFile(const fs::path &path, pid_t pid); #endif void ReadConfigFile(const std::string& confPath); #ifdef WIN32 -boost::filesystem::path GetSpecialFolderPath(int nFolder, bool fCreate = true); +fs::path GetSpecialFolderPath(int nFolder, bool fCreate = true); #endif void OpenDebugLog(); void ShrinkDebugFile(); diff --git a/src/validation.cpp b/src/validation.cpp index df6b8e41e7..0b55e1db1b 100644 --- a/src/validation.cpp +++ b/src/validation.cpp @@ -3314,8 +3314,8 @@ void UnlinkPrunedFiles(const std::set& setFilesToPrune) { for (std::set::iterator it = setFilesToPrune.begin(); it != setFilesToPrune.end(); ++it) { CDiskBlockPos pos(*it, 0); - boost::filesystem::remove(GetBlockPosFilename(pos, "blk")); - boost::filesystem::remove(GetBlockPosFilename(pos, "rev")); + fs::remove(GetBlockPosFilename(pos, "blk")); + fs::remove(GetBlockPosFilename(pos, "rev")); LogPrintf("Prune: %s deleted blk/rev (%05u)\n", __func__, *it); } } @@ -3399,7 +3399,7 @@ void FindFilesToPrune(std::set& setFilesToPrune, uint64_t nPruneAfterHeight bool CheckDiskSpace(uint64_t nAdditionalBytes) { - uint64_t nFreeBytesAvailable = boost::filesystem::space(GetDataDir()).available; + uint64_t nFreeBytesAvailable = fs::space(GetDataDir()).available; // Check for nMinDiskSpace bytes (currently 50MB) if (nFreeBytesAvailable < nMinDiskSpace + nAdditionalBytes) @@ -3412,8 +3412,8 @@ FILE* OpenDiskFile(const CDiskBlockPos &pos, const char *prefix, bool fReadOnly) { if (pos.IsNull()) return NULL; - boost::filesystem::path path = GetBlockPosFilename(pos, prefix); - boost::filesystem::create_directories(path.parent_path()); + fs::path path = GetBlockPosFilename(pos, prefix); + fs::create_directories(path.parent_path()); FILE* file = fopen(path.string().c_str(), "rb+"); if (!file && !fReadOnly) file = fopen(path.string().c_str(), "wb+"); @@ -3439,7 +3439,7 @@ FILE* OpenUndoFile(const CDiskBlockPos &pos, bool fReadOnly) { return OpenDiskFile(pos, "rev", fReadOnly); } -boost::filesystem::path GetBlockPosFilename(const CDiskBlockPos &pos, const char *prefix) +fs::path GetBlockPosFilename(const CDiskBlockPos &pos, const char *prefix) { return GetDataDir() / "blocks" / strprintf("%s%05u.dat", prefix, pos.nFile); } diff --git a/src/validation.h b/src/validation.h index 0d0bf66ab5..4aa10cbb0b 100644 --- a/src/validation.h +++ b/src/validation.h @@ -250,7 +250,7 @@ FILE* OpenBlockFile(const CDiskBlockPos &pos, bool fReadOnly = false); /** Open an undo file (rev?????.dat) */ FILE* OpenUndoFile(const CDiskBlockPos &pos, bool fReadOnly = false); /** Translation to a filesystem path */ -boost::filesystem::path GetBlockPosFilename(const CDiskBlockPos &pos, const char *prefix); +fs::path GetBlockPosFilename(const CDiskBlockPos &pos, const char *prefix); /** Import blocks from an external file */ bool LoadExternalBlockFile(const CChainParams& chainparams, FILE* fileIn, CDiskBlockPos *dbp = NULL); /** Initialize a new block tree database + block data on disk */ diff --git a/src/wallet/db.cpp b/src/wallet/db.cpp index 825e233b98..050450247f 100644 --- a/src/wallet/db.cpp +++ b/src/wallet/db.cpp @@ -66,7 +66,7 @@ void CDBEnv::Close() EnvShutdown(); } -bool CDBEnv::Open(const boost::filesystem::path& pathIn) +bool CDBEnv::Open(const fs::path& pathIn) { if (fDbEnvInit) return true; @@ -74,9 +74,9 @@ bool CDBEnv::Open(const boost::filesystem::path& pathIn) boost::this_thread::interruption_point(); strPath = pathIn.string(); - boost::filesystem::path pathLogDir = pathIn / "database"; + fs::path pathLogDir = pathIn / "database"; TryCreateDirectory(pathLogDir); - boost::filesystem::path pathErrorFile = pathIn / "db.log"; + fs::path pathErrorFile = pathIn / "db.log"; LogPrintf("CDBEnv::Open: LogDir=%s ErrorFile=%s\n", pathLogDir.string(), pathErrorFile.string()); unsigned int nEnvFlags = 0; @@ -227,13 +227,13 @@ bool CDB::Recover(const std::string& filename, void *callbackDataIn, bool (*reco return fSuccess; } -bool CDB::VerifyEnvironment(const std::string& walletFile, const boost::filesystem::path& dataDir, std::string& errorStr) +bool CDB::VerifyEnvironment(const std::string& walletFile, const fs::path& dataDir, std::string& errorStr) { LogPrintf("Using BerkeleyDB version %s\n", DbEnv::version(0, 0, 0)); LogPrintf("Using wallet %s\n", walletFile); // Wallet file must be a plain filename without a directory - if (walletFile != boost::filesystem::basename(walletFile) + boost::filesystem::extension(walletFile)) + if (walletFile != fs::basename(walletFile) + fs::extension(walletFile)) { errorStr = strprintf(_("Wallet %s resides outside data directory %s"), walletFile, dataDir.string()); return false; @@ -242,12 +242,12 @@ bool CDB::VerifyEnvironment(const std::string& walletFile, const boost::filesyst if (!bitdb.Open(dataDir)) { // try moving the database env out of the way - boost::filesystem::path pathDatabase = dataDir / "database"; - boost::filesystem::path pathDatabaseBak = dataDir / strprintf("database.%d.bak", GetTime()); + fs::path pathDatabase = dataDir / "database"; + fs::path pathDatabaseBak = dataDir / strprintf("database.%d.bak", GetTime()); try { - boost::filesystem::rename(pathDatabase, pathDatabaseBak); + fs::rename(pathDatabase, pathDatabaseBak); LogPrintf("Moved old %s to %s. Retrying.\n", pathDatabase.string(), pathDatabaseBak.string()); - } catch (const boost::filesystem::filesystem_error&) { + } catch (const fs::filesystem_error&) { // failure is ok (well, not really, but it's not worse than what we started with) } @@ -261,9 +261,9 @@ bool CDB::VerifyEnvironment(const std::string& walletFile, const boost::filesyst return true; } -bool CDB::VerifyDatabaseFile(const std::string& walletFile, const boost::filesystem::path& dataDir, std::string& warningStr, std::string& errorStr, bool (*recoverFunc)(const std::string& strFile)) +bool CDB::VerifyDatabaseFile(const std::string& walletFile, const fs::path& dataDir, std::string& warningStr, std::string& errorStr, bool (*recoverFunc)(const std::string& strFile)) { - if (boost::filesystem::exists(dataDir / walletFile)) + if (fs::exists(dataDir / walletFile)) { CDBEnv::VerifyResult r = bitdb.Verify(walletFile, recoverFunc); if (r == CDBEnv::RECOVER_OK) @@ -590,7 +590,7 @@ void CDBEnv::Flush(bool fShutdown) dbenv->log_archive(&listp, DB_ARCH_REMOVE); Close(); if (!fMockDb) - boost::filesystem::remove_all(boost::filesystem::path(strPath) / "database"); + fs::remove_all(fs::path(strPath) / "database"); } } } diff --git a/src/wallet/db.h b/src/wallet/db.h index b99c3156d6..9f912f9a1a 100644 --- a/src/wallet/db.h +++ b/src/wallet/db.h @@ -27,7 +27,7 @@ class CDBEnv private: bool fDbEnvInit; bool fMockDb; - // Don't change into boost::filesystem::path, as that can result in + // Don't change into fs::path, as that can result in // shutdown problems/crashes caused by a static initialized internal pointer. std::string strPath; @@ -66,7 +66,7 @@ public: typedef std::pair, std::vector > KeyValPair; bool Salvage(const std::string& strFile, bool fAggressive, std::vector& vResult); - bool Open(const boost::filesystem::path& path); + bool Open(const fs::path& path); void Close(); void Flush(bool fShutdown); void CheckpointLSN(const std::string& strFile); @@ -109,9 +109,9 @@ public: ideal to be called periodically */ static bool PeriodicFlush(std::string strFile); /* verifies the database environment */ - static bool VerifyEnvironment(const std::string& walletFile, const boost::filesystem::path& dataDir, std::string& errorStr); + static bool VerifyEnvironment(const std::string& walletFile, const fs::path& dataDir, std::string& errorStr); /* verifies the database file */ - static bool VerifyDatabaseFile(const std::string& walletFile, const boost::filesystem::path& dataDir, std::string& warningStr, std::string& errorStr, bool (*recoverFunc)(const std::string& strFile)); + static bool VerifyDatabaseFile(const std::string& walletFile, const fs::path& dataDir, std::string& warningStr, std::string& errorStr, bool (*recoverFunc)(const std::string& strFile)); private: CDB(const CDB&); diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp index ec0432f9cf..55d81daab4 100644 --- a/src/wallet/wallet.cpp +++ b/src/wallet/wallet.cpp @@ -3945,16 +3945,16 @@ bool CWallet::BackupWallet(const std::string& strDest) bitdb.mapFileUseCount.erase(strWalletFile); // Copy wallet file - boost::filesystem::path pathSrc = GetDataDir() / strWalletFile; - boost::filesystem::path pathDest(strDest); - if (boost::filesystem::is_directory(pathDest)) + fs::path pathSrc = GetDataDir() / strWalletFile; + fs::path pathDest(strDest); + if (fs::is_directory(pathDest)) pathDest /= strWalletFile; try { - boost::filesystem::copy_file(pathSrc, pathDest, boost::filesystem::copy_option::overwrite_if_exists); + fs::copy_file(pathSrc, pathDest, fs::copy_option::overwrite_if_exists); LogPrintf("copied %s to %s\n", strWalletFile, pathDest.string()); return true; - } catch (const boost::filesystem::filesystem_error& e) { + } catch (const fs::filesystem_error& e) { LogPrintf("error copying %s to %s - %s\n", strWalletFile, pathDest.string(), e.what()); return false; } diff --git a/src/wallet/walletdb.cpp b/src/wallet/walletdb.cpp index a04e35046d..ceff2d36e3 100644 --- a/src/wallet/walletdb.cpp +++ b/src/wallet/walletdb.cpp @@ -842,12 +842,12 @@ bool CWalletDB::RecoverKeysOnlyFilter(void *callbackData, CDataStream ssKey, CDa return true; } -bool CWalletDB::VerifyEnvironment(const std::string& walletFile, const boost::filesystem::path& dataDir, std::string& errorStr) +bool CWalletDB::VerifyEnvironment(const std::string& walletFile, const fs::path& dataDir, std::string& errorStr) { return CDB::VerifyEnvironment(walletFile, dataDir, errorStr); } -bool CWalletDB::VerifyDatabaseFile(const std::string& walletFile, const boost::filesystem::path& dataDir, std::string& warningStr, std::string& errorStr) +bool CWalletDB::VerifyDatabaseFile(const std::string& walletFile, const fs::path& dataDir, std::string& warningStr, std::string& errorStr) { return CDB::VerifyDatabaseFile(walletFile, dataDir, errorStr, warningStr, CWalletDB::Recover); } diff --git a/src/wallet/walletdb.h b/src/wallet/walletdb.h index 271c1d66c9..b94f341b2e 100644 --- a/src/wallet/walletdb.h +++ b/src/wallet/walletdb.h @@ -185,9 +185,9 @@ public: /* Function to determine if a certain KV/key-type is a key (cryptographical key) type */ static bool IsKeyType(const std::string& strType); /* verifies the database environment */ - static bool VerifyEnvironment(const std::string& walletFile, const boost::filesystem::path& dataDir, std::string& errorStr); + static bool VerifyEnvironment(const std::string& walletFile, const fs::path& dataDir, std::string& errorStr); /* verifies the database file */ - static bool VerifyDatabaseFile(const std::string& walletFile, const boost::filesystem::path& dataDir, std::string& warningStr, std::string& errorStr); + static bool VerifyDatabaseFile(const std::string& walletFile, const fs::path& dataDir, std::string& warningStr, std::string& errorStr); //! write the hdchain model (external chain child index counter) bool WriteHDChain(const CHDChain& chain); -- cgit v1.2.3