diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2017-06-16 21:03:24 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2017-06-16 21:03:24 +0000 |
| commit | 7c7aba6e5fef47a01a136be655b0a92cfd7090f6 (patch) | |
| tree | 99ec531924f6078534b100ab9d7696abce848099 /tools/llvm-pdbutil/LinePrinter.h | |
| parent | 7ab83427af0f77b59941ceba41d509d7d097b065 (diff) | |
Vendor import of llvm trunk r305575:vendor/llvm/llvm-trunk-r305575
Notes
svn path=/vendor/llvm/dist/; revision=320013
svn path=/vendor/llvm/llvm-trunk-r305575/; revision=320014; tag=vendor/llvm/llvm-trunk-r305575
Diffstat (limited to 'tools/llvm-pdbutil/LinePrinter.h')
| -rw-r--r-- | tools/llvm-pdbutil/LinePrinter.h | 31 |
1 files changed, 28 insertions, 3 deletions
diff --git a/tools/llvm-pdbutil/LinePrinter.h b/tools/llvm-pdbutil/LinePrinter.h index 1a922feb1e62..f4fd22bcb6f4 100644 --- a/tools/llvm-pdbutil/LinePrinter.h +++ b/tools/llvm-pdbutil/LinePrinter.h @@ -10,10 +10,12 @@ #ifndef LLVM_TOOLS_LLVMPDBDUMP_LINEPRINTER_H #define LLVM_TOOLS_LLVMPDBDUMP_LINEPRINTER_H +#include "llvm/ADT/ArrayRef.h" #include "llvm/ADT/StringRef.h" #include "llvm/ADT/Twine.h" -#include "llvm/Support/raw_ostream.h" +#include "llvm/Support/FormatVariadic.h" #include "llvm/Support/Regex.h" +#include "llvm/Support/raw_ostream.h" #include <list> @@ -28,10 +30,22 @@ class LinePrinter { public: LinePrinter(int Indent, bool UseColor, raw_ostream &Stream); - void Indent(); - void Unindent(); + void Indent(uint32_t Amount = 0); + void Unindent(uint32_t Amount = 0); void NewLine(); + void printLine(const Twine &T); + void print(const Twine &T); + template <typename... Ts> void formatLine(const char *Fmt, Ts &&... Items) { + printLine(formatv(Fmt, std::forward<Ts>(Items)...)); + } + template <typename... Ts> void format(const char *Fmt, Ts &&... Items) { + print(formatv(Fmt, std::forward<Ts>(Items)...)); + } + + void formatBinary(StringRef Label, ArrayRef<uint8_t> Data, + uint32_t StartOffset); + bool hasColor() const { return UseColor; } raw_ostream &getStream() { return OS; } int getIndentLevel() const { return CurrentIndent; } @@ -63,6 +77,17 @@ private: std::list<Regex> IncludeSymbolFilters; }; +struct AutoIndent { + explicit AutoIndent(LinePrinter &L, uint32_t Amount = 0) + : L(L), Amount(Amount) { + L.Indent(Amount); + } + ~AutoIndent() { L.Unindent(Amount); } + + LinePrinter &L; + uint32_t Amount = 0; +}; + template <class T> inline raw_ostream &operator<<(LinePrinter &Printer, const T &Item) { Printer.getStream() << Item; |