Add UTF-8 to/from ISO 8859-1 conversion routines

We convert between UTF-8 and ISO 8859-1 (latin 1) in several places
so create some common routines for this.

1 files changed, 18 insertions, 0 deletions

diff --git a/unix/xserver/hw/vnc/RFBGlue.cc b/unix/xserver/hw/vnc/RFBGlue.cc
index d9c456e8..f108fae4 100644
--- a/unix/xserver/hw/vnc/RFBGlue.cc
+++ b/unix/xserver/hw/vnc/RFBGlue.cc
@@ -220,6 +220,24 @@ char* vncConvertLF(const char* src, size_t bytes)
   }
 }
 
+char* vncLatin1ToUTF8(const char* src, size_t bytes)
+{
+  try {
+    return latin1ToUTF8(src, bytes);
+  } catch (...) {
+    return NULL;
+  }
+}
+
+char* vncUTF8ToLatin1(const char* src, size_t bytes)
+{
+  try {
+    return utf8ToLatin1(src, bytes);
+  } catch (...) {
+    return NULL;
+  }
+}
+
 void vncStrFree(char* str)
 {
   strFree(str);