ParsingErrorsHandler delegate replaced by Action<HelpText>.

Author: gsscoder

CommandLine.sln.DotSettings.user

@@ -1,3 +1,8 @@
+2013-02-02  Giacomo Stelluti Scala  <[email protected]>
+
+  * ParsingErrorsHandler delegate replaced by Action<HelpText>.
+  * Version incremented to 1.9.4.211 beta.
+
 2013-01-31  Giacomo Stelluti Scala  <[email protected]>
 
   * Added readonly property Settings of type ParserSettings to IParser, Parser.

doc/ChangeLog

@@ -10,4 +10,5 @@ Public API Changes:
   - Version 1.9.4.127: 'Partially' non breaking, ``OptionAttribute`` is now sealed. ``OptionArrayAttribute`` and ``OptionListAttribute`` derives from ``BaseOptionAttribute`` (update your custom types too).
   - Version 1.9.4.201: Non breaking, introduced ``ValueOptionAttribute`` enhancement of issue #33.
   - Version 1.9.4.207: Breaking: ``CommandLineParser``, ``ICommandLineParser``, ``CommandLineParserSettings``, ``CommandLineParserException`` renamed to ``Parser``, ``IParser``, ``ParserSettings``, ``ParserException`` as explained [here](https://github.com/gsscoder/commandline/issues/48).
-  - Version 1.9.4.209: Non breaking, added fluent builder (``ParserConfigurator``, see issue #42).
+  - Version 1.9.4.209: Non breaking, added fluent builder (``ParserConfigurator``, see issue #42).
+  - Version 1.9.4.211: 'Partially' non breaking, ParsingErrorsHandler delegate replaced by Action<HelpText>.

doc/PublicAPI.md

@@ -91,7 +91,7 @@ private sealed class Options
             [HelpOption]
             public string GetUsage()
             {
-                return HelpText.AutoBuild(this, (HelpText current) => HelpText.DefaultParsingErrorsHandler(this, current));
+                return HelpText.AutoBuild(this, current => HelpText.DefaultParsingErrorsHandler(this, current));
             }
         }
 

src/demo/Program.Options.cs

@@ -112,7 +112,6 @@
     <Compile Include="Attributes\MultiLineTextAttribute.cs" />
     <Compile Include="Attributes\AssemblyLicenseAttribute.cs" />
     <Compile Include="Attributes\AssemblyUsageAttribute.cs" />
-    <Compile Include="Text\ParsingErrorsHandler.cs" />
     <Compile Include="Text\FormatOptionHelpTextEventArgs.cs" />
     <Compile Include="Attributes\HelpVerbOptionAttribute.cs" />
     <Compile Include="Attributes\VerbOptionAttribute.cs" />

src/libcmdline/CommandLine.csproj

@@ -194,7 +194,7 @@ public static HelpText AutoBuild(object options)
         /// </returns>
         /// <param name='options'>The instance that collected command line arguments parsed with <see cref="Parser"/> class.</param>
         /// <param name='errDelegate'>A delegate used to customize the text block for reporting parsing errors.</param>
-        public static HelpText AutoBuild(object options, ParsingErrorsHandler errDelegate)
+        public static HelpText AutoBuild(object options, Action<HelpText> errDelegate)
         {
             return AutoBuild(options, errDelegate, false);
         }
@@ -208,7 +208,7 @@ public static HelpText AutoBuild(object options, ParsingErrorsHandler errDelegat
         /// <param name='options'>The instance that collected command line arguments parsed with <see cref="Parser"/> class.</param>
         /// <param name='errDelegate'>A delegate used to customize the text block for reporting parsing errors.</param>
         /// <param name="verbsIndex">If true the output style is consistent with verb commands (no dashes), otherwise it outputs options.</param>
-        public static HelpText AutoBuild(object options, ParsingErrorsHandler errDelegate, bool verbsIndex)
+        public static HelpText AutoBuild(object options, Action<HelpText> errDelegate, bool verbsIndex)
         {
             var auto = new HelpText {
                 Heading = HeadingInfo.Default,