lib/Format/Format.cpp

16 #define DEBUG_TYPE "format-formatter"
37 struct ScalarEnumerationTraits<clang::format::FormatStyle::LanguageStandard> {
39                           clang::format::FormatStyle::LanguageStandard &Value) {
40     IO.enumCase(Value, "Cpp03", clang::format::FormatStyle::LS_Cpp03);
41     IO.enumCase(Value, "C++03", clang::format::FormatStyle::LS_Cpp03);
42     IO.enumCase(Value, "Cpp11", clang::format::FormatStyle::LS_Cpp11);
43     IO.enumCase(Value, "C++11", clang::format::FormatStyle::LS_Cpp11);
44     IO.enumCase(Value, "Auto", clang::format::FormatStyle::LS_Auto);
49 struct ScalarEnumerationTraits<clang::format::FormatStyle::UseTabStyle> {
51                           clang::format::FormatStyle::UseTabStyle &Value) {
52     IO.enumCase(Value, "Never", clang::format::FormatStyle::UT_Never);
53     IO.enumCase(Value, "false", clang::format::FormatStyle::UT_Never);
54     IO.enumCase(Value, "Always", clang::format::FormatStyle::UT_Always);
55     IO.enumCase(Value, "true", clang::format::FormatStyle::UT_Always);
57                 clang::format::FormatStyle::UT_ForIndentation);
62 struct ScalarEnumerationTraits<clang::format::FormatStyle::BraceBreakingStyle> {
64   enumeration(IO &IO, clang::format::FormatStyle::BraceBreakingStyle &Value) {
65     IO.enumCase(Value, "Attach", clang::format::FormatStyle::BS_Attach);
66     IO.enumCase(Value, "Linux", clang::format::FormatStyle::BS_Linux);
67     IO.enumCase(Value, "Stroustrup", clang::format::FormatStyle::BS_Stroustrup);
68     IO.enumCase(Value, "Allman", clang::format::FormatStyle::BS_Allman);
74     clang::format::FormatStyle::NamespaceIndentationKind> {
77               clang::format::FormatStyle::NamespaceIndentationKind &Value) {
78     IO.enumCase(Value, "None", clang::format::FormatStyle::NI_None);
79     IO.enumCase(Value, "Inner", clang::format::FormatStyle::NI_Inner);
80     IO.enumCase(Value, "All", clang::format::FormatStyle::NI_All);
84 template <> struct MappingTraits<clang::format::FormatStyle> {
85   static void mapping(llvm::yaml::IO &IO, clang::format::FormatStyle &Style) {
92         clang::format::FormatStyle PredefinedStyle;
93         if (clang::format::getPredefinedStyle(StyleName, &PredefinedStyle) &&
103         if (!clang::format::getPredefinedStyle(BasedOnStyle, &Style)) {
178 namespace format {
362   void format(unsigned FirstIndent, const AnnotatedLine *Line) {
537   unsigned format(const SmallVectorImpl<AnnotatedLine *> &Lines, bool DryRun,
611             Formatter.format(Indent, &TheLine);
613           Penalty += format(TheLine, Indent, DryRun);
663   unsigned format(const AnnotatedLine &Line, unsigned FirstIndent,
667     // If the ObjC method declaration does not fit on a line, we should format
926   /// format the nested block before it.
938   /// If \p NewLine is true, we format the nested block on separate lines, i.e.
939   /// break after the "{", format all lines with correct indentation and the put
958       Penalty += format(Previous.Children, DryRun, AdditionalIndent);
976     Penalty += format(*Previous.Children[0], State.Column + 1, DryRun);
1221   tooling::Replacements format() {
1236           format(AnnotatedLines, StructuralError, Tokens);
1254   tooling::Replacements format(SmallVectorImpl<AnnotatedLine *> &AnnotatedLines,
1270     Formatter.format(AnnotatedLines, /*DryRun=*/false);
1359   return formatter.format();
1403     ".clang-format file located in one of the parent\n"
1440     llvm::sys::path::append(ConfigFile, ".clang-format");
1448       // Try _clang-format too, since dotfiles are not commonly used on Windows.
1450       llvm::sys::path::append(ConfigFile, "_clang-format");
1471   llvm::errs() << "Can't find usable .clang-format, using " << FallbackStyle
1476 } // namespace format