diff options
Diffstat (limited to 'src/script.cpp')
| -rw-r--r-- | src/script.cpp | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/src/script.cpp b/src/script.cpp index fc0a5b3eaa..00c9990b8f 100644 --- a/src/script.cpp +++ b/src/script.cpp @@ -38,7 +38,7 @@ CBigNum CastToBigNum(const valtype& vch) bool CastToBool(const valtype& vch) { - for (int i = 0; i < vch.size(); i++) + for (unsigned int i = 0; i < vch.size(); i++) { if (vch[i] != 0) { @@ -655,7 +655,7 @@ bool EvalScript(vector<vector<unsigned char> >& stack, const CScript& script, co if (stack.size() < 1) return false; valtype& vch = stacktop(-1); - for (int i = 0; i < vch.size(); i++) + for (unsigned int i = 0; i < vch.size(); i++) vch[i] = ~vch[i]; } break; @@ -672,17 +672,17 @@ bool EvalScript(vector<vector<unsigned char> >& stack, const CScript& script, co MakeSameSize(vch1, vch2); if (opcode == OP_AND) { - for (int i = 0; i < vch1.size(); i++) + for (unsigned int i = 0; i < vch1.size(); i++) vch1[i] &= vch2[i]; } else if (opcode == OP_OR) { - for (int i = 0; i < vch1.size(); i++) + for (unsigned int i = 0; i < vch1.size(); i++) vch1[i] |= vch2[i]; } else if (opcode == OP_XOR) { - for (int i = 0; i < vch1.size(); i++) + for (unsigned int i = 0; i < vch1.size(); i++) vch1[i] ^= vch2[i]; } popstack(stack); @@ -939,7 +939,7 @@ bool EvalScript(vector<vector<unsigned char> >& stack, const CScript& script, co { // ([sig ...] num_of_signatures [pubkey ...] num_of_pubkeys -- bool) - int i = 1; + unsigned int i = 1; if (stack.size() < i) return false; @@ -1050,7 +1050,7 @@ uint256 SignatureHash(CScript scriptCode, const CTransaction& txTo, unsigned int scriptCode.FindAndDelete(CScript(OP_CODESEPARATOR)); // Blank out other inputs' signatures - for (int i = 0; i < txTmp.vin.size(); i++) + for (unsigned int i = 0; i < txTmp.vin.size(); i++) txTmp.vin[i].scriptSig = CScript(); txTmp.vin[nIn].scriptSig = scriptCode; @@ -1061,7 +1061,7 @@ uint256 SignatureHash(CScript scriptCode, const CTransaction& txTo, unsigned int txTmp.vout.clear(); // Let the others update at will - for (int i = 0; i < txTmp.vin.size(); i++) + for (unsigned int i = 0; i < txTmp.vin.size(); i++) if (i != nIn) txTmp.vin[i].nSequence = 0; } @@ -1075,11 +1075,11 @@ uint256 SignatureHash(CScript scriptCode, const CTransaction& txTo, unsigned int return 1; } txTmp.vout.resize(nOut+1); - for (int i = 0; i < nOut; i++) + for (unsigned int i = 0; i < nOut; i++) txTmp.vout[i].SetNull(); // Let the others update at will - for (int i = 0; i < txTmp.vin.size(); i++) + for (unsigned int i = 0; i < txTmp.vin.size(); i++) if (i != nIn) txTmp.vin[i].nSequence = 0; } @@ -1449,7 +1449,7 @@ bool ExtractAddresses(const CScript& scriptPubKey, txnouttype& typeRet, vector<C if (typeRet == TX_MULTISIG) { nRequiredRet = vSolutions.front()[0]; - for (int i = 1; i < vSolutions.size()-1; i++) + for (unsigned int i = 1; i < vSolutions.size()-1; i++) { CBitcoinAddress address; address.SetPubKey(vSolutions[i]); |