commit 444cec07

sago007 · 2012-05-05 16:42
444cec0742a60eef8b4d24ebeca19fe311a4f0c5 patch · browse files
parent 79d3c1d3221aabedd7fe08359243d8c9447c2623

No longer construct a stingstream everytime it is needed but resuses where possible


git-svn-id: https://blockattack.svn.sourceforge.net/svnroot/blockattack/trunk@147 9d7177f8-192b-0410-8f35-a16a89829b06

Changed files

M	source/code/BlockGame.cpp before
M	source/code/common.cc before
M	source/code/main.cpp before

diff --git a/source/code/BlockGame.cpp b/source/code/BlockGame.cpp index 279b231..aac7667 100644 --- a/source/code/BlockGame.cpp +++ b/source/code/BlockGame.cpp

@@ -26,6 +26,8 @@ http://blockattack.sf.net

#include<boost/lexical_cast.hpp>

+static stringstream ss; //Used for internal formatting

////////////////////////////////////////////////////////////////////////////////

//The BloackGame class represents a board, score, time etc. for a single player/

////////////////////////////////////////////////////////////////////////////////

@@ -2252,7 +2254,9 @@ void BlockGame::ActionPerformed(int action, string param)

void BlockGame::PerformAction(int tick, int action, string param)

{

- stringstream ss(param);

+ ss.str(std::string());

+ ss.clear();

+ ss << param;

int p1,p2;

Uint32 p3;

switch(action)

diff --git a/source/code/common.cc b/source/code/common.cc index ee4aeb0..7b4f5fe 100644 --- a/source/code/common.cc +++ b/source/code/common.cc

@@ -24,17 +24,21 @@ http://blockattack.sf.net

#include "common.h"

#include <sstream>

+static stringstream converter;

//Function to convert numbers to string

string itoa(int num)

{

- stringstream converter;

+ converter.str(std::string());

+ converter.clear();

converter << num;

return converter.str();

}

string double2str(double num)

{

- stringstream converter;

+ converter.str(std::string());

+ converter.clear();

converter << num;

return converter.str();

}

@@ -48,7 +52,8 @@ double str2double(string str2parse)

{

try

{

- stringstream converter(str2parse);

+ converter.clear();

+ converter.str(str2parse);

double val = 0.0;

converter >> val;

return val;

@@ -68,7 +73,8 @@ int str2int(string str2parse)

{

try

{

- stringstream converter(str2parse);

+ converter.clear();

+ converter.str(str2parse);

int val = 0;

converter >> val;

return val;

diff --git a/source/code/main.cpp b/source/code/main.cpp index 976baf2..61b5132 100644 --- a/source/code/main.cpp +++ b/source/code/main.cpp

@@ -805,10 +805,14 @@ void UnloadImages()

return converter.str();

}*/

+static stringstream converter;

//Function to convert numbers to string (2 diget)

static string itoa2(int num)

{

- stringstream converter;

+ converter.str(std::string());

+ converter.clear();

if(num<10)

converter << "0";

converter << num;