7 files changed, 30 insertions, 44 deletions

diff --git a/src/minimacro.h b/src/minimacro.h
index 582e1b0..b6c7c13 100644
--- a/src/minimacro.h
+++ b/src/minimacro.h
@@ -105,9 +105,7 @@ namespace Bu
                         virtual Bu::String call(
                                 const Bu::String &sIn, StrList & )
                         {
-                                Bu::String sOut( sIn );
-                                sOut.toUpper();
-                                return sOut;
+                                return sIn.toUpper();
                         }
                 };
 
@@ -119,9 +117,7 @@ namespace Bu
                         virtual Bu::String call(
                                 const Bu::String &sIn, StrList & )
                         {
-                                Bu::String sOut( sIn );
-                                sOut.toLower();
-                                return sOut;
+                                return sIn.toLower();
                         }
                 };
                 
diff --git a/src/tests/cache.cpp b/src/tests/cache.cpp
index 243012d..e9dbd86 100644
--- a/src/tests/cache.cpp
+++ b/src/tests/cache.cpp
@@ -105,9 +105,7 @@ public:
                 Bu::File f( sFile,
                         Bu::File::Write|Bu::File::Create|Bu::File::Truncate
                         );
-                Bu::String s;
-                s.format("%d", num );
-                f.write( s );
+                f.write( Bu::String("%1").arg( num ) );
         }
 
         virtual void sync( Bob *, const long & )
@@ -126,16 +124,14 @@ public:
         virtual Bob *load( const long &key )
         {
                 TRACE( key );
-                Bu::String sDest;
-                sDest.format("bobcache/%d", key );
+                Bu::String sDest = Bu::String("bobcache/%1").arg( key );
                 return  new Bob( readNum( sDest ) );
         }
 
         virtual void unload( Bob *pObj, const long &key )
         {
                 TRACE( pObj, key );
-                Bu::String sDest;
-                sDest.format("bobcache/%d", key );
+                Bu::String sDest = Bu::String("bobcache/%1").arg( key );
                 writeNum( sDest, pObj->getInt() );
                 delete pObj;
         }
@@ -144,8 +140,7 @@ public:
         {
                 TRACE( rSrc );
                 long id = ++cLastId;
-                Bu::String sDest;
-                sDest.format("bobcache/%d", id );
+                Bu::String sDest = Bu::String("bobcache/%1").arg( id );
                 writeNum( sDest, rSrc->getInt() );
                 return id;
         }
@@ -153,8 +148,7 @@ public:
         virtual void destroy( Bob *pObj, const long &key )
         {
                 TRACE( pObj, key );
-                Bu::String sDest;
-                sDest.format("bobcache/%d", key );
+                Bu::String sDest = Bu::String("bobcache/%1").arg( key );
                 if( !access( sDest.getStr(), F_OK ) )
                         unlink( sDest.getStr() );
                 delete pObj;
@@ -163,8 +157,7 @@ public:
         virtual void destroy( const long &key )
         {
                 TRACE( pObj, key );
-                Bu::String sDest;
-                sDest.format("bobcache/%d", key );
+                Bu::String sDest = Bu::String("bobcache/%1").arg( key );
                 if( !access( sDest.getStr(), F_OK ) )
                         unlink( sDest.getStr() );
         }
diff --git a/src/tests/fastcgi.cpp b/src/tests/fastcgi.cpp
index 7ca4ebc..7447a6f 100644
--- a/src/tests/fastcgi.cpp
+++ b/src/tests/fastcgi.cpp
@@ -43,17 +43,17 @@ public:
                 sOut += getcwd( buf, 2048 );
                 sOut += "</li></ul>";
                 sOut += "<h1>Stdin:</h1>";
-                sOut.formatAppend("%d bytes<pre>", sStdIn.getSize() );
+                sOut += Bu::String("%1 bytes<pre>").arg( sStdIn.getSize() );
                 Bu::String sL, sR;
                 for( Bu::String::const_iterator i = sStdIn.begin();
                         i; i++ )
                 {
-                        sL.formatAppend("%02X ",
-                                (unsigned int)((unsigned char)*i) );
+                        sL += Bu::String("%1").arg(
+                                        (unsigned int)((unsigned char)*i), Bu::Fmt::hex().width(2).fill('0') );
                         if( *i < 27 )
                                 sR += ". ";
                         else
-                                sR.formatAppend("&#%d; ",
+                                sR += Bu::String("&#%1; ").arg(
                                         (unsigned int)((unsigned char)*i) );
                         if( sL.getSize()/3 == 8 )
                         {
diff --git a/src/tests/fstrformat.cpp b/src/tests/fstrformat.cpp
deleted file mode 100644
index a911a8f..0000000
--- a/src/tests/fstrformat.cpp
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Copyright (C) 2007-2011 Xagasoft, All rights reserved.
- *
- * This file is part of the libbu++ library and is released under the
- * terms of the license contained in the file LICENSE.
- */
-
-#include "bu/string.h"
-#include <stdio.h>
-
-int main()
-{
-        Bu::String s;
-
-        s.format("%d, %f, \'%s\'", 144, 12.5, "bob" );
-
-        printf("test:  %s\n", s.getStr() );
-}
-
diff --git a/src/tests/heap.cpp b/src/tests/heap.cpp
index 14da55a..520a57f 100644
--- a/src/tests/heap.cpp
+++ b/src/tests/heap.cpp
@@ -41,8 +41,7 @@ typedef struct num
 void printHeap( Bu::Heap<Bu::String> &h, int j )
 {
 //      return;
-        Bu::String sFName;
-        sFName.format("graph-step-%02d.dot", j );
+        Bu::String sFName = Bu::String("graph-step-%1.dot").arg( j, Bu::Fmt().width(2).fill('0') );
         Bu::File fOut( sFName, Bu::File::WriteNew );
         Bu::Formatter f( fOut );
         f << "Graph step: " << j << ", total size: " << h.getSize() << f.nl;
diff --git a/src/unit/string.unit b/src/unit/string.unit
index d38aa54..8f65c70 100644
--- a/src/unit/string.unit
+++ b/src/unit/string.unit
@@ -407,6 +407,20 @@ suite String
                 unitTest( m1 == m2 );
                 unitTest( m1 == "\x03\xF0\x9C\xA4\xF5\x8A\xC8\xCA\x0E" );
         }
+
+        test toUpper1
+        {
+                Bu::String s1("HeLlO ThErE, HoW ArE YoU DoInG?");
+                unitTest( s1.toUpper() == "HELLO THERE, HOW ARE YOU DOING?" );
+                unitTest( s1 == "HeLlO ThErE, HoW ArE YoU DoInG?" );
+        }
+
+        test toLower1
+        {
+                Bu::String s1("HeLlO ThErE, HoW ArE YoU DoInG?");
+                unitTest( s1.toLower() == "hello there, how are you doing?" );
+                unitTest( s1 == "HeLlO ThErE, HoW ArE YoU DoInG?" );
+        }
 }
 // 03F09CA4F58AC8CA0E80F0D9D409D0A60700A192270004BC3A99E91D0001034F544603362E35013103313130019CA4F58AC8CA0E0002830800002C4200008AC200EBF7D9D4090127BB010000E3
 // 
diff --git a/support/findcaseshift.sh b/support/findcaseshift.sh
new file mode 100755
index 0000000..75646ae
--- /dev/null
+++ b/support/findcaseshift.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+grep 'to\(Lower\|Upper\)' -o $(find -iname *.cpp) $(find -iname *.h) 2>&1 | grep -v '.svn' | sort | uniq