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Use the character based overload for std::string::find.

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std::string::find has a character based overload as can be seen here
(4th oveload): http://www.cplusplus.com/reference/string/string/find/

Use that instead of constantly allocating temporary strings.
This commit is contained in:
Alin Rus
2018-01-11 21:40:51 +01:00
parent 1d2eaba300
commit a73aab7cd8
5 changed files with 15 additions and 15 deletions
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4
src/rest.cpp
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@@ -423,8 +423,8 @@ static bool rest_getutxos(HTTPRequest* req, const std::string& strURIPart)
{
uint256 txid;
int32_t nOutput;
std::string strTxid = uriParts[i].substr(0, uriParts[i].find("-"));
std::string strOutput = uriParts[i].substr(uriParts[i].find("-")+1);
std::string strTxid = uriParts[i].substr(0, uriParts[i].find('-'));
std::string strOutput = uriParts[i].substr(uriParts[i].find('-')+1);
if (!ParseInt32(strOutput, &nOutput) || !IsHex(strTxid))
return RESTERR(req, HTTP_BAD_REQUEST, "Parse error");