Reverting back line ending.

Author: gsscoder

src/libcmdline/Parser.cs

@@ -88,7 +88,7 @@ public Parser(Action<ParserSettings> configuration)
         {
             Assumes.NotNull(configuration, "configuration", SR.ArgumentNullException_ParserSettingsDelegateCannotBeNull);
 
-            _settings = new ParserSettings();
+            _settings = new ParserSettings();
             configuration.Invoke(_settings);
             _settings.Consumed = true;
         }
@@ -193,17 +193,17 @@ public T ParseArguments<T>(string[] args, Action onFail)
             Assumes.NotNull(args, "args", SR.ArgumentNullException_ArgsStringArrayCannotBeNull);
             //Assumes.NotNull(options, "options", SR.ArgumentNullException_OptionsInstanceCannotBeNull);
 
-            var resultAndOptions = DoParseArguments<T>(args);
-            var result = resultAndOptions.Item1;
-            var options = resultAndOptions.Item2;
-
-            if (!result)
-            {
-                HandleDynamicAutoBuild(options);
-
-                onFail();
-            }
-
+            var resultAndOptions = DoParseArguments<T>(args);
+            var result = resultAndOptions.Item1;
+            var options = resultAndOptions.Item2;
+
+            if (!result)
+            {
+                HandleDynamicAutoBuild(options);
+
+                onFail();
+            }
+
             return options;
         }
 
@@ -229,23 +229,23 @@ public T ParseArguments<T>(string[] args, Action<string, object> onVerbCommand,
             //Assumes.NotNull(options, "options", SR.ArgumentNullException_OptionsInstanceCannotBeNull);
             Assumes.NotNull(onVerbCommand, "onVerbCommand", SR.ArgumentNullException_OnVerbDelegateCannotBeNull);
 
-            var resultAndOptionsAndVerbInstance = DoParseArgumentsVerbs<T>(args);
-
-            var result = resultAndOptionsAndVerbInstance.Item1;
+            var resultAndOptionsAndVerbInstance = DoParseArgumentsVerbs<T>(args);
+
+            var result = resultAndOptionsAndVerbInstance.Item1;
             var options = resultAndOptionsAndVerbInstance.Item2;
             var verbInstance = resultAndOptionsAndVerbInstance.Item3;
 
-            //TODO: evaluate mutually activation of delegates
-
-            onVerbCommand(args.FirstOrDefault() ?? string.Empty, result ? verbInstance : null);
-
-            if (!result)
-            {
-                HandleDynamicAutoBuild(options);
-
-                onFail();
-            }
-
+            //TODO: evaluate mutually activation of delegates
+
+            onVerbCommand(args.FirstOrDefault() ?? string.Empty, result ? verbInstance : null);
+
+            if (!result)
+            {
+                HandleDynamicAutoBuild(options);
+
+                onFail();
+            }
+
             return options;
         }
 
@@ -277,7 +277,7 @@ private static T SetParserStateIfNeeded<T>(T options, IEnumerable<ParsingError>
             where T : new()
         {
             if (!options.CanReceiveParserState())
-            {
+            {
                 return options;
             }
 
@@ -313,9 +313,9 @@ private static T SetParserStateIfNeeded<T>(T options, IEnumerable<ParsingError>
             foreach (var error in errors)
             {
                 state.Errors.Add(error);
-            }
-
-            return options;
+            }
+
+            return options;
         }
 
         private static StringComparison GetStringComparison(ParserSettings settings)
@@ -335,17 +335,17 @@ private Tuple<bool, T> DoParseArguments<T>(string[] args)
             {
                 if (this.TryParseHelp(args, pair.Right))
                 {
-                    DisplayHelpText(options, pair, helpWriter);
+                    DisplayHelpText(options, pair, helpWriter);
                     return new Tuple<bool, T>(false, options);
                 }
 
-                var optionsAndResult= this.DoParseArgumentsCore(args, options);
+                var optionsAndResult= this.DoParseArgumentsCore(args, options);
                 var result = optionsAndResult.Item1;
-                options = optionsAndResult.Item2;
-
+                options = optionsAndResult.Item2;
+
                 if (!result)
-                {
-                    DisplayHelpText(options, pair, helpWriter);
+                {
+                    DisplayHelpText(options, pair, helpWriter);
                     return new Tuple<bool, T>(false, options);
                 }
             }
@@ -383,7 +383,7 @@ private Tuple<bool,T> DoParseArgumentsCore<T>(string[] args, T options)
                 {
                     var result = parser.Parse(arguments, optionMap, options);
                     if ((result & PresentParserState.Failure) == PresentParserState.Failure)
-                    {
+                    {
                         options = SetParserStateIfNeeded(options, parser.PostParsingState);
                         hadError = true;
                         continue;
@@ -422,15 +422,15 @@ private Tuple<bool, T, object> DoParseArgumentsVerbs<T>(string[] args)
                 if (helpInfo != null || _settings.HelpWriter != null)
                 {
                     DisplayHelpVerbText(options, helpInfo, null);
-                }
-
+                }
+
                 return new Tuple<bool, T, object>(false, options, null);
             }
 
             var optionMap = OptionMap.Create(options, verbs, _settings);
 
             if (TryParseHelpVerb(args, options, helpInfo, optionMap))
-            {
+            {
                 return new Tuple<bool, T, object>(false, options, null);
             }
 
@@ -442,8 +442,8 @@ private Tuple<bool, T, object> DoParseArgumentsVerbs<T>(string[] args)
                 if (helpInfo != null)
                 {
                     DisplayHelpVerbText(options, helpInfo, null);
-                }
-
+                }
+
                 return new Tuple<bool, T, object>(false, options, null);
             }
 
@@ -454,16 +454,16 @@ private Tuple<bool, T, object> DoParseArgumentsVerbs<T>(string[] args)
                 verbInstance = verbOption.CreateInstance(options);
             }
 
-            var resultAndVerbInstance = DoParseArgumentsCore(args.Skip(1).ToArray(), verbInstance);
-            var result = resultAndVerbInstance.Item1;
+            var resultAndVerbInstance = DoParseArgumentsCore(args.Skip(1).ToArray(), verbInstance);
+            var result = resultAndVerbInstance.Item1;
             verbInstance = resultAndVerbInstance.Item2;
-            //if (verbInstance == null && helpInfo != null)
+            //if (verbInstance == null && helpInfo != null)
             if (!result && helpInfo != null)
             {
                 // Particular verb parsing failed, we try to print its help
                 DisplayHelpVerbText(options, helpInfo, args.First());
-            }
-
+            }
+
             return new Tuple<bool, T, object>(result, options, verbInstance);
         }
 
@@ -560,15 +560,15 @@ private void InvokeAutoBuildIfNeeded<T>(T options)
                     options,
                     current => HelpText.DefaultParsingErrorsHandler(options, current),
                     options.HasVerbs()));
-        }
-
-        private void HandleDynamicAutoBuild<T>(T options)
-            where T : new()
-        {
-            if (_settings.DynamicAutoBuild)
-            {
-                InvokeAutoBuildIfNeeded(options);
-            }
+        }
+
+        private void HandleDynamicAutoBuild<T>(T options)
+            where T : new()
+        {
+            if (_settings.DynamicAutoBuild)
+            {
+                InvokeAutoBuildIfNeeded(options);
+            }
         }
 
         private void Dispose(bool disposing)