From ffeed000b3136ffba3a247a7485427e09f8a2433 Mon Sep 17 00:00:00 2001
From: helly <helly@642ea486-5414-0410-9d7f-a0204ed87703>
Date: Tue, 1 May 2007 20:37:49 +0000
Subject: [PATCH] - Simplify replaceParam() by turning it into template   This
 allows to get rid of sprintf

---
 re2c/code.cc | 19 ++++++++-----------
 1 file changed, 8 insertions(+), 11 deletions(-)

diff --git a/re2c/code.cc b/re2c/code.cc
index 4d51e2e6..d260a019 100644
--- a/re2c/code.cc
+++ b/re2c/code.cc
@@ -4,6 +4,7 @@
 #include <ctype.h>
 #include <iomanip>
 #include <iostream>
+#include <sstream>
 #include "substr.h"
 #include "globals.h"
 #include "dfa.h"
@@ -27,27 +28,23 @@ static std::string indent(uint ind)
 	return str;
 }
 
-static std::string replaceParam(std::string str, const std::string& param, const std::string& value)
+template<typename _Ty>
+std::string replaceParam(std::string str, const std::string& param, const _Ty& value)
 {
+	std::ostringstream strValue;
+
+	strValue << value;
+
 	std::string::size_type pos;
 
 	while((pos = str.find(param)) != std::string::npos)
 	{
-		str.replace(pos, param.length(), value);
+		str.replace(pos, param.length(), strValue.str());
 	}
 
 	return str;
 }
 
-static std::string replaceParam(std::string str, const std::string& param, int value)
-{
-	char tmp[16];
-
-	sprintf(tmp, "%d", value);
-
-	return replaceParam(str, param, tmp);
-}
-
 static void genYYFill(std::ostream &o, uint ind, uint need)
 {
 	if (bUseYYFillParam)
-- 
2.50.1