From 4c81024ca2d6bff33df9b52d0600ef5146f6d86d Mon Sep 17 00:00:00 2001
From: Hans de Goede <hdegoede@redhat.com>
Date: Thu, 21 Oct 2010 13:17:23 +0200
Subject: [PATCH spice 3/3] Remove no longer used wstring_printf functions

---
 client/utils.cpp                  |    8 --------
 client/utils.h                    |    2 --
 client/windows/platform_utils.cpp |   14 --------------
 client/x11/platform_utils.cpp     |   18 ------------------
 4 files changed, 0 insertions(+), 42 deletions(-)

diff --git a/client/utils.cpp b/client/utils.cpp
index 9ce09d7..460f610 100644
--- a/client/utils.cpp
+++ b/client/utils.cpp
@@ -29,14 +29,6 @@ void string_printf(std::string& str, const char* format, ...)
     va_end(ap);
 }
 
-void wstring_printf(std::wstring& str, const wchar_t* format, ...)
-{
-    va_list ap;
-    va_start(ap, format);
-    wstring_vprintf(str, format, ap);
-    va_end(ap);
-}
-
 int str_to_port(const char *str)
 {
     long port;
diff --git a/client/utils.h b/client/utils.h
index 33922a7..3b3cbb0 100644
--- a/client/utils.h
+++ b/client/utils.h
@@ -99,8 +99,6 @@ int str_to_port(const char *str);
 
 void string_vprintf(std::string& str, const char* format, va_list ap);
 void string_printf(std::string& str, const char *format, ...);
-void wstring_vprintf(std::wstring& str, const wchar_t* format, va_list ap);
-void wstring_printf(std::wstring& str, const wchar_t *format, ...);
 
 template<class T>
 class FreeObject {
diff --git a/client/windows/platform_utils.cpp b/client/windows/platform_utils.cpp
index 0270959..eb87468 100644
--- a/client/windows/platform_utils.cpp
+++ b/client/windows/platform_utils.cpp
@@ -35,20 +35,6 @@ void string_vprintf(std::string& str, const char* format, va_list ap)
     }
 }
 
-void wstring_vprintf(std::wstring& str, const wchar_t* format, va_list ap)
-{
-    int buf_size = 256;
-    for (;;) {
-        AutoArray<wchar_t> buf(new wchar_t[buf_size]);
-        int r = vswprintf(buf.get(), buf_size, format, ap);
-        if (r != -1) {
-            str = buf.get();
-            return;
-        }
-        buf_size *= 2;
-    }
-}
-
 HDC create_compatible_dc()
 {
     HDC dc = CreateCompatibleDC(NULL);
diff --git a/client/x11/platform_utils.cpp b/client/x11/platform_utils.cpp
index a646a80..5ca68f4 100644
--- a/client/x11/platform_utils.cpp
+++ b/client/x11/platform_utils.cpp
@@ -28,21 +28,3 @@ void string_vprintf(std::string& str, const char* format, va_list ap)
     vsnprintf(buf.get(), len, format, ap);
     str = buf.get();
 }
-
-void wstring_vprintf(std::wstring& str, const wchar_t* format, va_list ap)
-{
-    int buf_size = 256;
-    for (;;) {
-        AutoArray<wchar_t> buf(new wchar_t[buf_size]);
-        va_list ap_test;
-        va_copy(ap_test, ap);
-        int r = vswprintf(buf.get(), buf_size, format, ap_test);
-        va_end(ap_test);
-        if (r != -1) {
-            str = buf.get();
-            return;
-        }
-        buf_size *= 2;
-    }
-}
-
-- 
1.7.3.1