From: Mikko Rasa <tdb@tdb.fi>
Date: Thu, 4 Mar 2021 10:29:09 +0000 (+0200)
Subject: Use the new utilities to format some strings
X-Git-Url: http://git.tdb.fi/?p=libs%2Fcore.git;a=commitdiff_plain;h=acafbe566fb6f6b5592a2ec3dec667ba7cd3e7e4;ds=sidebyside

Use the new utilities to format some strings
---

diff --git a/source/core/windows/process.cpp b/source/core/windows/process.cpp
index 7b1efd6..d6d1484 100644
--- a/source/core/windows/process.cpp
+++ b/source/core/windows/process.cpp
@@ -1,6 +1,7 @@
 #include <windows.h>
 #include <msp/core/systemerror.h>
 #include <msp/io/handle_private.h>
+#include <msp/strings/utils.h>
 #include "process.h"
 #include "process_private.h"
 
@@ -56,10 +57,7 @@ void Process::execute(const string &command, bool path_search, const Arguments &
 {
 	string cmdline = quote_argument(command);
 	for(Arguments::const_iterator i=args.begin(); i!=args.end(); ++i)
-	{
-		cmdline += ' ';
-		cmdline += quote_argument(*i);
-	}
+		append(cmdline, " ", quote_argument(*i));
 
 	STARTUPINFO startup;
 	startup.cb = sizeof(STARTUPINFO);
diff --git a/source/stringcodec/except.cpp b/source/stringcodec/except.cpp
index b4d07ec..23ac3cd 100644
--- a/source/stringcodec/except.cpp
+++ b/source/stringcodec/except.cpp
@@ -1,4 +1,5 @@
 #include <msp/strings/format.h>
+#include <msp/strings/utils.h>
 #include "except.h"
 
 using namespace std;
@@ -19,11 +20,7 @@ string invalid_sequence::format_sequence(const string::const_iterator &begin, co
 {
 	string result;
 	for(string::const_iterator i=begin; i!=end; ++i)
-	{
-		if(!result.empty())
-			result += ' ';
-		result += lexical_cast<string>(static_cast<unsigned char>(*i), Fmt().fill('0').width(2).hex().uppercase());
-	}
+		append(result, " ", lexical_cast<string>(static_cast<unsigned char>(*i), Fmt().fill('0').width(2).hex().uppercase()));
 	return result;
 }