From 9de90bb749926a51aac15d5998bff3e12425675e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Pavel=20Jan=C3=ADk?= Date: Thu, 10 Nov 2016 08:00:05 +0100 Subject: Do not shadow variables (gcc set) --- src/arith_uint256.cpp | 6 +++--- src/bench/lockedpool.cpp | 4 ++-- src/chain.h | 4 ++-- src/script/interpreter.h | 2 +- src/script/script.cpp | 6 +++--- src/script/script.h | 12 ++++++------ src/script/sigcache.h | 2 +- src/script/sign.h | 2 +- src/streams.h | 6 +++--- src/support/lockedpool.cpp | 4 ++-- src/test/coins_tests.cpp | 2 +- src/timedata.h | 14 +++++++------- src/wallet/wallet.cpp | 24 ++++++++++++------------ src/wallet/walletdb.h | 2 +- 14 files changed, 45 insertions(+), 45 deletions(-) diff --git a/src/arith_uint256.cpp b/src/arith_uint256.cpp index a58ad01b5a..64c9dc2bb8 100644 --- a/src/arith_uint256.cpp +++ b/src/arith_uint256.cpp @@ -173,9 +173,9 @@ unsigned int base_uint::bits() const { for (int pos = WIDTH - 1; pos >= 0; pos--) { if (pn[pos]) { - for (int bits = 31; bits > 0; bits--) { - if (pn[pos] & 1 << bits) - return 32 * pos + bits + 1; + for (int nbits = 31; nbits > 0; nbits--) { + if (pn[pos] & 1 << nbits) + return 32 * pos + nbits + 1; } return 32 * pos + 1; } diff --git a/src/bench/lockedpool.cpp b/src/bench/lockedpool.cpp index 5df5b1ac6e..43a1422795 100644 --- a/src/bench/lockedpool.cpp +++ b/src/bench/lockedpool.cpp @@ -13,7 +13,7 @@ #define BITER 5000 #define MSIZE 2048 -static void LockedPool(benchmark::State& state) +static void BenchLockedPool(benchmark::State& state) { void *synth_base = reinterpret_cast(0x08000000); const size_t synth_size = 1024*1024; @@ -43,5 +43,5 @@ static void LockedPool(benchmark::State& state) addr.clear(); } -BENCHMARK(LockedPool); +BENCHMARK(BenchLockedPool); diff --git a/src/chain.h b/src/chain.h index 0aac5de5c2..b0471be743 100644 --- a/src/chain.h +++ b/src/chain.h @@ -358,9 +358,9 @@ public: template inline void SerializationOp(Stream& s, Operation ser_action) { - int nVersion = s.GetVersion(); + int _nVersion = s.GetVersion(); if (!(s.GetType() & SER_GETHASH)) - READWRITE(VARINT(nVersion)); + READWRITE(VARINT(_nVersion)); READWRITE(VARINT(nHeight)); READWRITE(VARINT(nStatus)); diff --git a/src/script/interpreter.h b/src/script/interpreter.h index 79894c5300..60f6f711e6 100644 --- a/src/script/interpreter.h +++ b/src/script/interpreter.h @@ -171,7 +171,7 @@ private: const CTransaction txTo; public: - MutableTransactionSignatureChecker(const CMutableTransaction* txToIn, unsigned int nInIn, const CAmount& amount) : TransactionSignatureChecker(&txTo, nInIn, amount), txTo(*txToIn) {} + MutableTransactionSignatureChecker(const CMutableTransaction* txToIn, unsigned int nInIn, const CAmount& amountIn) : TransactionSignatureChecker(&txTo, nInIn, amountIn), txTo(*txToIn) {} }; bool EvalScript(std::vector >& stack, const CScript& script, unsigned int flags, const BaseSignatureChecker& checker, SigVersion sigversion, ScriptError* error = NULL); diff --git a/src/script/script.cpp b/src/script/script.cpp index ddf6775569..8ec0ba27d3 100644 --- a/src/script/script.cpp +++ b/src/script/script.cpp @@ -186,18 +186,18 @@ unsigned int CScript::GetSigOpCount(const CScript& scriptSig) const // get the last item that the scriptSig // pushes onto the stack: const_iterator pc = scriptSig.begin(); - vector data; + vector vData; while (pc < scriptSig.end()) { opcodetype opcode; - if (!scriptSig.GetOp(pc, opcode, data)) + if (!scriptSig.GetOp(pc, opcode, vData)) return 0; if (opcode > OP_16) return 0; } /// ... and return its opcount: - CScript subscript(data.begin(), data.end()); + CScript subscript(vData.begin(), vData.end()); return subscript.GetSigOpCount(true); } diff --git a/src/script/script.h b/src/script/script.h index 278774d32e..11be6ba7d3 100644 --- a/src/script/script.h +++ b/src/script/script.h @@ -449,16 +449,16 @@ public: else if (b.size() <= 0xffff) { insert(end(), OP_PUSHDATA2); - uint8_t data[2]; - WriteLE16(data, b.size()); - insert(end(), data, data + sizeof(data)); + uint8_t _data[2]; + WriteLE16(_data, b.size()); + insert(end(), _data, _data + sizeof(_data)); } else { insert(end(), OP_PUSHDATA4); - uint8_t data[4]; - WriteLE32(data, b.size()); - insert(end(), data, data + sizeof(data)); + uint8_t _data[4]; + WriteLE32(_data, b.size()); + insert(end(), _data, _data + sizeof(_data)); } insert(end(), b.begin(), b.end()); return *this; diff --git a/src/script/sigcache.h b/src/script/sigcache.h index 44551ec2bc..1095002899 100644 --- a/src/script/sigcache.h +++ b/src/script/sigcache.h @@ -22,7 +22,7 @@ private: bool store; public: - CachingTransactionSignatureChecker(const CTransaction* txToIn, unsigned int nInIn, const CAmount& amount, bool storeIn, PrecomputedTransactionData& txdataIn) : TransactionSignatureChecker(txToIn, nInIn, amount, txdataIn), store(storeIn) {} + CachingTransactionSignatureChecker(const CTransaction* txToIn, unsigned int nInIn, const CAmount& amountIn, bool storeIn, PrecomputedTransactionData& txdataIn) : TransactionSignatureChecker(txToIn, nInIn, amountIn, txdataIn), store(storeIn) {} bool VerifySignature(const std::vector& vchSig, const CPubKey& vchPubKey, const uint256& sighash) const; }; diff --git a/src/script/sign.h b/src/script/sign.h index f9aa6fca27..78eb95fb99 100644 --- a/src/script/sign.h +++ b/src/script/sign.h @@ -48,7 +48,7 @@ class MutableTransactionSignatureCreator : public TransactionSignatureCreator { CTransaction tx; public: - MutableTransactionSignatureCreator(const CKeyStore* keystoreIn, const CMutableTransaction* txToIn, unsigned int nInIn, const CAmount& amount, int nHashTypeIn) : TransactionSignatureCreator(keystoreIn, &tx, nInIn, amount, nHashTypeIn), tx(*txToIn) {} + MutableTransactionSignatureCreator(const CKeyStore* keystoreIn, const CMutableTransaction* txToIn, unsigned int nInIn, const CAmount& amountIn, int nHashTypeIn) : TransactionSignatureCreator(keystoreIn, &tx, nInIn, amountIn, nHashTypeIn), tx(*txToIn) {} }; /** A signature creator that just produces 72-byte empty signatures. */ diff --git a/src/streams.h b/src/streams.h index b508784238..05facad709 100644 --- a/src/streams.h +++ b/src/streams.h @@ -586,11 +586,11 @@ protected: readNow = nAvail; if (readNow == 0) return false; - size_t read = fread((void*)&vchBuf[pos], 1, readNow, src); - if (read == 0) { + size_t nBytes = fread((void*)&vchBuf[pos], 1, readNow, src); + if (nBytes == 0) { throw std::ios_base::failure(feof(src) ? "CBufferedFile::Fill: end of file" : "CBufferedFile::Fill: fread failed"); } else { - nSrcPos += read; + nSrcPos += nBytes; return true; } } diff --git a/src/support/lockedpool.cpp b/src/support/lockedpool.cpp index 01273c9791..98c1581093 100644 --- a/src/support/lockedpool.cpp +++ b/src/support/lockedpool.cpp @@ -357,8 +357,8 @@ LockedPool::LockedPageArena::~LockedPageArena() /*******************************************************************************/ // Implementation: LockedPoolManager // -LockedPoolManager::LockedPoolManager(std::unique_ptr allocator): - LockedPool(std::move(allocator), &LockedPoolManager::LockingFailed) +LockedPoolManager::LockedPoolManager(std::unique_ptr allocator_in): + LockedPool(std::move(allocator_in), &LockedPoolManager::LockingFailed) { } diff --git a/src/test/coins_tests.cpp b/src/test/coins_tests.cpp index 79dea00e46..6c0a56c10e 100644 --- a/src/test/coins_tests.cpp +++ b/src/test/coins_tests.cpp @@ -68,7 +68,7 @@ public: class CCoinsViewCacheTest : public CCoinsViewCache { public: - CCoinsViewCacheTest(CCoinsView* base) : CCoinsViewCache(base) {} + CCoinsViewCacheTest(CCoinsView* _base) : CCoinsViewCache(_base) {} void SelfTest() const { diff --git a/src/timedata.h b/src/timedata.h index 9f2499c85c..111b9e0ebd 100644 --- a/src/timedata.h +++ b/src/timedata.h @@ -27,9 +27,9 @@ private: unsigned int nSize; public: - CMedianFilter(unsigned int size, T initial_value) : nSize(size) + CMedianFilter(unsigned int _size, T initial_value) : nSize(_size) { - vValues.reserve(size); + vValues.reserve(_size); vValues.push_back(initial_value); vSorted = vValues; } @@ -48,14 +48,14 @@ public: T median() const { - int size = vSorted.size(); - assert(size > 0); - if (size & 1) // Odd number of elements + int vSortedSize = vSorted.size(); + assert(vSortedSize > 0); + if (vSortedSize & 1) // Odd number of elements { - return vSorted[size / 2]; + return vSorted[vSortedSize / 2]; } else // Even number of elements { - return (vSorted[size / 2 - 1] + vSorted[size / 2]) / 2; + return (vSorted[vSortedSize / 2 - 1] + vSorted[vSortedSize / 2]) / 2; } } diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp index 638fca9917..5e1f9c445e 100644 --- a/src/wallet/wallet.cpp +++ b/src/wallet/wallet.cpp @@ -280,7 +280,7 @@ bool CWallet::LoadWatchOnly(const CScript &dest) bool CWallet::Unlock(const SecureString& strWalletPassphrase) { CCrypter crypter; - CKeyingMaterial vMasterKey; + CKeyingMaterial _vMasterKey; { LOCK(cs_wallet); @@ -288,9 +288,9 @@ bool CWallet::Unlock(const SecureString& strWalletPassphrase) { if(!crypter.SetKeyFromPassphrase(strWalletPassphrase, pMasterKey.second.vchSalt, pMasterKey.second.nDeriveIterations, pMasterKey.second.nDerivationMethod)) return false; - if (!crypter.Decrypt(pMasterKey.second.vchCryptedKey, vMasterKey)) + if (!crypter.Decrypt(pMasterKey.second.vchCryptedKey, _vMasterKey)) continue; // try another master key - if (CCryptoKeyStore::Unlock(vMasterKey)) + if (CCryptoKeyStore::Unlock(_vMasterKey)) return true; } } @@ -306,14 +306,14 @@ bool CWallet::ChangeWalletPassphrase(const SecureString& strOldWalletPassphrase, Lock(); CCrypter crypter; - CKeyingMaterial vMasterKey; + CKeyingMaterial _vMasterKey; BOOST_FOREACH(MasterKeyMap::value_type& pMasterKey, mapMasterKeys) { if(!crypter.SetKeyFromPassphrase(strOldWalletPassphrase, pMasterKey.second.vchSalt, pMasterKey.second.nDeriveIterations, pMasterKey.second.nDerivationMethod)) return false; - if (!crypter.Decrypt(pMasterKey.second.vchCryptedKey, vMasterKey)) + if (!crypter.Decrypt(pMasterKey.second.vchCryptedKey, _vMasterKey)) return false; - if (CCryptoKeyStore::Unlock(vMasterKey)) + if (CCryptoKeyStore::Unlock(_vMasterKey)) { int64_t nStartTime = GetTimeMillis(); crypter.SetKeyFromPassphrase(strNewWalletPassphrase, pMasterKey.second.vchSalt, pMasterKey.second.nDeriveIterations, pMasterKey.second.nDerivationMethod); @@ -330,7 +330,7 @@ bool CWallet::ChangeWalletPassphrase(const SecureString& strOldWalletPassphrase, if (!crypter.SetKeyFromPassphrase(strNewWalletPassphrase, pMasterKey.second.vchSalt, pMasterKey.second.nDeriveIterations, pMasterKey.second.nDerivationMethod)) return false; - if (!crypter.Encrypt(vMasterKey, pMasterKey.second.vchCryptedKey)) + if (!crypter.Encrypt(_vMasterKey, pMasterKey.second.vchCryptedKey)) return false; CWalletDB(strWalletFile).WriteMasterKey(pMasterKey.first, pMasterKey.second); if (fWasLocked) @@ -561,10 +561,10 @@ bool CWallet::EncryptWallet(const SecureString& strWalletPassphrase) if (IsCrypted()) return false; - CKeyingMaterial vMasterKey; + CKeyingMaterial _vMasterKey; - vMasterKey.resize(WALLET_CRYPTO_KEY_SIZE); - GetStrongRandBytes(&vMasterKey[0], WALLET_CRYPTO_KEY_SIZE); + _vMasterKey.resize(WALLET_CRYPTO_KEY_SIZE); + GetStrongRandBytes(&_vMasterKey[0], WALLET_CRYPTO_KEY_SIZE); CMasterKey kMasterKey; @@ -587,7 +587,7 @@ bool CWallet::EncryptWallet(const SecureString& strWalletPassphrase) if (!crypter.SetKeyFromPassphrase(strWalletPassphrase, kMasterKey.vchSalt, kMasterKey.nDeriveIterations, kMasterKey.nDerivationMethod)) return false; - if (!crypter.Encrypt(vMasterKey, kMasterKey.vchCryptedKey)) + if (!crypter.Encrypt(_vMasterKey, kMasterKey.vchCryptedKey)) return false; { @@ -605,7 +605,7 @@ bool CWallet::EncryptWallet(const SecureString& strWalletPassphrase) pwalletdbEncryption->WriteMasterKey(nMasterKeyMaxID, kMasterKey); } - if (!EncryptKeys(vMasterKey)) + if (!EncryptKeys(_vMasterKey)) { if (fFileBacked) { pwalletdbEncryption->TxnAbort(); diff --git a/src/wallet/walletdb.h b/src/wallet/walletdb.h index eb25ac613d..062438385c 100644 --- a/src/wallet/walletdb.h +++ b/src/wallet/walletdb.h @@ -116,7 +116,7 @@ public: class CWalletDB : public CDB { public: - CWalletDB(const std::string& strFilename, const char* pszMode = "r+", bool fFlushOnClose = true) : CDB(strFilename, pszMode, fFlushOnClose) + CWalletDB(const std::string& strFilename, const char* pszMode = "r+", bool _fFlushOnClose = true) : CDB(strFilename, pszMode, _fFlushOnClose) { } -- cgit v1.2.3