From 59e75aa5113ae7c3aded9463dfe7db948dd57b1d Mon Sep 17 00:00:00 2001
From: ntrifunovic <ntrifunovic@a809a056-fc17-0410-9590-b4f493f8b08e>
Date: Sun, 13 Dec 2009 19:39:22 +0000
Subject: [PATCH] Feature ID 2885695: "Group" utf8 exceptions.

git-svn-id: http://svn.code.sf.net/p/utfcpp/code@108 a809a056-fc17-0410-9590-b4f493f8b08e
---
 v2_0/source/utf8/checked.h | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/v2_0/source/utf8/checked.h b/v2_0/source/utf8/checked.h
index e93819c..a1d2035 100644
--- a/v2_0/source/utf8/checked.h
+++ b/v2_0/source/utf8/checked.h
@@ -33,8 +33,12 @@ DEALINGS IN THE SOFTWARE.
 
 namespace utf8
 {
+    // Base for the exceptions that may be thrown from the library
+    class exception : public std::exception {
+    };
+
     // Exceptions that may be thrown from the library functions.
-    class invalid_code_point : public std::exception {
+    class invalid_code_point : public exception {
         uint32_t cp;
     public:
         invalid_code_point(uint32_t cp) : cp(cp) {}
@@ -42,7 +46,7 @@ namespace utf8
         uint32_t code_point() const {return cp;}
     };
 
-    class invalid_utf8 : public std::exception {
+    class invalid_utf8 : public exception {
         uint8_t u8;
     public:
         invalid_utf8 (uint8_t u) : u8(u) {}
@@ -50,7 +54,7 @@ namespace utf8
         uint8_t utf8_octet() const {return u8;}
     };
 
-    class invalid_utf16 : public std::exception {
+    class invalid_utf16 : public exception {
         uint16_t u16;
     public:
         invalid_utf16 (uint16_t u) : u16(u) {}
@@ -58,7 +62,7 @@ namespace utf8
         uint16_t utf16_word() const {return u16;}
     };
 
-    class not_enough_room : public std::exception {
+    class not_enough_room : public exception {
     public:
         virtual const char* what() const throw() { return "Not enough space"; }
     };