Merge pull request #44 from denzor200/actualize_fmt

Actualize examples to build with latest `fmt`

.github/workflows/ci.yml

@@ -115,24 +115,33 @@ jobs:
           - toolset: clang
             compiler: clang++-13
             cxxstd: "03,11,14,17,20,2b"
-            os: ubuntu-22.04
+            container: ubuntu:22.04
+            os: ubuntu-latest
             install: clang-13
           - toolset: clang
             compiler: clang++-14
             cxxstd: "03,11,14,17,20,2b"
-            os: ubuntu-22.04
+            container: ubuntu:22.04
+            os: ubuntu-latest
             install: clang-14
           - toolset: clang
             compiler: clang++-15
             cxxstd: "03,11,14,17,20,2b"
-            os: ubuntu-22.04
+            container: ubuntu:22.04
+            os: ubuntu-latest
             install: clang-15
           - toolset: clang
             compiler: clang++-16
             cxxstd: "03,11,14,17,20,2b"
-            os: ubuntu-latest
             container: ubuntu:23.04
+            os: ubuntu-latest
             install: clang-16
+          - toolset: clang
+            compiler: clang++-17
+            cxxstd: "03,11,14,17,20,2b"
+            container: ubuntu:23.10
+            os: ubuntu-latest
+            install: clang-17
           - toolset: clang
             cxxstd: "03,11,14,17,2a"
             os: macos-11

example/fmtlib_class_formatter.cpp

@@ -18,7 +18,7 @@ template<class T> struct fmt::formatter<T, char, std::enable_if_t<
 
         if( it != end && *it != '}' )
         {
-            ctx.error_handler().on_error( "invalid format" );
+            throw_format_error( "invalid format" );
         }
 
         return it;

example/fmtlib_enum_formatter.cpp

@@ -25,7 +25,7 @@ public:
 
         if( i1 != i2 )
         {
-            ctx.error_handler().on_error( "invalid format" );
+            throw_format_error( "invalid format" );
         }
 
         return i1;

example/json_rpc.cpp

@@ -34,7 +34,7 @@ template<class C1, class C2, class R, class... A>
 
 template<class C>
   boost::json::value
-    call( C & c, boost::string_view method, boost::json::value const & args )
+    call( C & c, boost::string_view method, boost::json::array const & args )
 {
     using Fd = boost::describe::describe_members<C,
         boost::describe::mod_public | boost::describe::mod_function>;
@@ -46,7 +46,7 @@ template<class C>
 
         if( !found && method == D.name)
         {
-            result = call_impl( c, D.pointer, args.as_array() );
+            result = call_impl( c, D.pointer, args );
             found = true;
         }
 
@@ -80,6 +80,6 @@ BOOST_DESCRIBE_STRUCT(Object, (), (greet, add))
 int main()
 {
     Object obj;
-    std::cout << call( obj, "greet", {{ "world" }} ) << std::endl;
-    std::cout << call( obj, "add", {{ 1, 2 }} ) << std::endl;
+    std::cout << call( obj, "greet", { "world" } ) << std::endl;
+    std::cout << call( obj, "add", { 1, 2 } ) << std::endl;
 }