diff --git a/.editorconfig b/.editorconfig new file mode 100644 index 0000000..94343d5 --- /dev/null +++ b/.editorconfig @@ -0,0 +1,167 @@ +# top-most EditorConfig file +root = true + +# C# files +[*.cs] + +# Indentation and spacing +charset = utf-8 +indent_size = 4 +indent_style = space +tab_width = 4 +trim_trailing_whitespace = true + +# New line preferences +end_of_line = lf +insert_final_newline = true +max_line_length = unset + +# using directive preferences +csharp_using_directive_placement = outside_namespace +dotnet_diagnostic.IDE0005.severity = error + +# Code-block preferences +csharp_style_namespace_declarations = block_scoped +csharp_style_prefer_method_group_conversion = true +csharp_style_prefer_top_level_statements = false + +# Expression-level preferences +csharp_prefer_simple_default_expression = true +csharp_style_inlined_variable_declaration = true +csharp_style_unused_value_assignment_preference = discard_variable +csharp_style_unused_value_expression_statement_preference = discard_variable +dotnet_diagnostic.IDE0001.severity = warning +dotnet_diagnostic.IDE0002.severity = warning +dotnet_diagnostic.IDE0004.severity = warning +dotnet_diagnostic.IDE0010.severity = error +dotnet_diagnostic.IDE0051.severity = warning +dotnet_diagnostic.IDE0052.severity = warning +dotnet_diagnostic.IDE0072.severity = warning +dotnet_diagnostic.IDE0080.severity = warning +dotnet_diagnostic.IDE0100.severity = error +dotnet_diagnostic.IDE0110.severity = error +dotnet_diagnostic.IDE0120.severity = warning +dotnet_diagnostic.IDE0121.severity = warning +dotnet_diagnostic.IDE0240.severity = error +dotnet_diagnostic.IDE0241.severity = error +dotnet_style_coalesce_expression = true +dotnet_style_namespace_match_folder = false +dotnet_style_null_propagation = true +dotnet_style_prefer_auto_properties = true +dotnet_style_prefer_collection_expression = when_types_loosely_match +dotnet_style_prefer_is_null_check_over_reference_equality_method = true +dotnet_style_prefer_compound_assignment = true +csharp_style_prefer_simple_property_accessors = true +dotnet_style_prefer_simplified_interpolation = true +dotnet_style_prefer_simplified_boolean_expressions = true +csharp_style_prefer_unbound_generic_type_in_nameof = true + +# Field preferences +dotnet_diagnostic.IDE0044.severity = warning +dotnet_style_readonly_field = true + +# Language keyword vs. framework types preferences +dotnet_diagnostic.IDE0049.severity = error +dotnet_style_predefined_type_for_locals_parameters_members = true +dotnet_style_predefined_type_for_member_access = true + +# Modifier preferences +csharp_prefer_static_local_function = true +csharp_style_prefer_readonly_struct = true +dotnet_diagnostic.IDE0036.severity = warning +dotnet_diagnostic.IDE0040.severity = error +dotnet_diagnostic.IDE0380.severity = error +dotnet_style_require_accessibility_modifiers = always + +# New-line preferences +dotnet_diagnostic.IDE2000.severity = warning +dotnet_diagnostic.IDE2002.severity = warning +dotnet_diagnostic.IDE2003.severity = warning +dotnet_diagnostic.IDE2004.severity = warning +dotnet_diagnostic.IDE2005.severity = warning +dotnet_diagnostic.IDE2006.severity = warning +csharp_style_allow_blank_line_after_colon_in_constructor_initializer_experimental = false +csharp_style_allow_blank_line_after_token_in_arrow_expression_clause_experimental = false +csharp_style_allow_blank_line_after_token_in_conditional_expression_experimental = false +csharp_style_allow_blank_lines_between_consecutive_braces_experimental = false +dotnet_style_allow_multiple_blank_lines_experimental = false +dotnet_style_allow_statement_immediately_after_block_experimental = false + +# Null-checking preferences +csharp_style_conditional_delegate_call = true + +# Parameter preferences +dotnet_code_quality_unused_parameters = all +dotnet_diagnostic.IDE0280.severity = error + +# Parentheses preferences +dotnet_diagnostic.IDE0047.severity = warning +dotnet_diagnostic.IDE0048.severity = warning +dotnet_style_parentheses_in_arithmetic_binary_operators = always_for_clarity +dotnet_style_parentheses_in_other_binary_operators = always_for_clarity +dotnet_style_parentheses_in_other_operators = always_for_clarity +dotnet_style_parentheses_in_relational_binary_operators = always_for_clarity + +# Pattern-matching preferences +dotnet_diagnostic.IDE0019.severity = warning +dotnet_diagnostic.IDE0020.severity = warning +dotnet_diagnostic.IDE0038.severity = warning +dotnet_diagnostic.IDE0066.severity = none +dotnet_diagnostic.IDE0083.severity = warning +dotnet_diagnostic.IDE0260.severity = warning +csharp_style_pattern_matching_over_as_with_null_check = true +csharp_style_pattern_matching_over_is_with_cast_check = true +csharp_style_prefer_not_pattern = true +csharp_style_prefer_pattern_matching = true + +# this. and Me. preferences +dotnet_style_qualification_for_event = false +dotnet_style_qualification_for_field = false +dotnet_style_qualification_for_method = false +dotnet_style_qualification_for_property = false + +# var preferences +csharp_style_var_for_built_in_types = false +csharp_style_var_when_type_is_apparent = true + +# .NET formatting options +dotnet_separate_import_directive_groups = false +dotnet_sort_system_directives_first = true + +# C# formatting options +csharp_indent_block_contents = true +csharp_indent_braces = false +csharp_indent_case_contents = true +csharp_indent_case_contents_when_block = false +csharp_indent_labels = one_less_than_current +csharp_indent_switch_labels = true +csharp_new_line_before_catch = true +csharp_new_line_before_else = true +csharp_new_line_before_finally = true +csharp_new_line_before_members_in_anonymous_types = true +csharp_new_line_before_members_in_object_initializers = true +csharp_new_line_before_open_brace = all +csharp_new_line_between_query_expression_clauses = true +csharp_preserve_single_line_blocks = true +csharp_preserve_single_line_statements = true +csharp_space_after_cast = false +csharp_space_after_colon_in_inheritance_clause = true +csharp_space_after_comma = true +csharp_space_after_dot = false +csharp_space_after_keywords_in_control_flow_statements = true +csharp_space_after_semicolon_in_for_statement = true +csharp_space_around_binary_operators = before_and_after +csharp_space_around_declaration_statements = false +csharp_space_before_colon_in_inheritance_clause = true +csharp_space_before_comma = false +csharp_space_before_dot = false +csharp_space_before_open_square_brackets = false +csharp_space_before_semicolon_in_for_statement = false +csharp_space_between_empty_square_brackets = false +csharp_space_between_method_call_empty_parameter_list_parentheses = false +csharp_space_between_method_call_name_and_opening_parenthesis = false +csharp_space_between_method_call_parameter_list_parentheses = false +csharp_space_between_method_declaration_empty_parameter_list_parentheses = false +csharp_space_between_method_declaration_parameter_list_parentheses = false +csharp_space_between_parentheses = false +csharp_space_between_square_brackets = false diff --git a/Transform/Transform.cs b/Transform/Transform.cs index bd222d5..2c683b7 100644 --- a/Transform/Transform.cs +++ b/Transform/Transform.cs @@ -47,6 +47,7 @@ namespace Transform Help(); return; } + break; case "-by": case "--byteswap": @@ -60,6 +61,7 @@ namespace Transform Help(); return; } + break; case "-w": case "--wordswap": @@ -73,6 +75,7 @@ namespace Transform Help(); return; } + break; case "-wb": case "--wordbyteswap": @@ -86,6 +89,7 @@ namespace Transform Help(); return; } + break; case "-inb": case "--inter-byte": @@ -99,6 +103,7 @@ namespace Transform Help(); return; } + break; case "-inw": case "--inter-word": @@ -112,6 +117,7 @@ namespace Transform Help(); return; } + break; case "-sb": case "--split-byte": @@ -125,6 +131,7 @@ namespace Transform Help(); return; } + break; case "-ss": case "-sw": @@ -140,6 +147,7 @@ namespace Transform Help(); return; } + break; case "-si": case "--split-int": @@ -153,6 +161,7 @@ namespace Transform Help(); return; } + break; case "-sl": case "--split-long": @@ -166,6 +175,7 @@ namespace Transform Help(); return; } + break; default: // If we have a file, add it as a valid input @@ -194,6 +204,7 @@ namespace Transform Help(); return; } + break; } } @@ -312,6 +323,7 @@ Usage: Transform.exe [-bi | -by | -w | -b] ... Console.WriteLine(input + " is not a valid file, exiting"); return false; } + readers.Add(new BinaryReader(File.OpenRead(input))); } @@ -517,6 +529,7 @@ Usage: Transform.exe [-bi | -by | -w | -b] ... while (input.Position < input.Length) { byte b = br.ReadByte(); +#pragma warning disable IDE0010 switch (operation) { case TransformOperation.Bitswap: @@ -529,6 +542,7 @@ Usage: Transform.exe [-bi | -by | -w | -b] ... r |= (byte)(b & 1); s--; } + r <<= s; buffer[pos] = (byte)r; break; @@ -537,10 +551,12 @@ Usage: Transform.exe [-bi | -by | -w | -b] ... { buffer[pos - 1] = b; } + if (pos % 2 == 0) { buffer[pos + 1] = b; } + break; case TransformOperation.Wordswap: buffer[3 - pos] = b; @@ -553,6 +569,7 @@ Usage: Transform.exe [-bi | -by | -w | -b] ... buffer[pos] = b; break; } +#pragma warning restore IDE0010 // Set the buffer position to default write to pos = (pos + 1) % 4;