FormatVariadic.cpp File Reference

#include "llvm/Support/FormatVariadic.h"
#include <cassert>
#include <optional>

Go to the source code of this file.

Macros
#define	ENABLE_VALIDATION   1

Functions
static std::optional< AlignStyle >	translateLocChar (char C)
static bool	consumeFieldLayout (StringRef &Spec, AlignStyle &Where, unsigned &Align, char &Pad)
static std::optional< ReplacementItem >	parseReplacementItem (StringRef Spec)
static std::pair< std::optional< ReplacementItem >, StringRef >	splitLiteralAndReplacement (StringRef Fmt)

Macro Definition Documentation

ENABLE_VALIDATION

#define ENABLE_VALIDATION   1

Definition at line 136 of file FormatVariadic.cpp.

Function Documentation

consumeFieldLayout()

bool consumeFieldLayout ( StringRef & Spec, AlignStyle & Where, unsigned & Align, char & Pad )

static

Definition at line 28 of file FormatVariadic.cpp.

References llvm::Failed(), llvm::Right, and translateLocChar().

Referenced by parseReplacementItem().

parseReplacementItem()

std::optional< ReplacementItem > parseReplacementItem ( StringRef Spec )

static

Definition at line 57 of file FormatVariadic.cpp.

References assert(), llvm::StringRef::consume_front(), consumeFieldLayout(), llvm::StringRef::consumeInteger(), llvm::StringRef::empty(), llvm::StringRef::ltrim(), Options, llvm::Right, and llvm::StringRef::trim().

Referenced by splitLiteralAndReplacement().

splitLiteralAndReplacement()

std::pair< std::optional< ReplacementItem >, StringRef > splitLiteralAndReplacement ( StringRef Fmt )

static

Definition at line 93 of file FormatVariadic.cpp.

References assert(), llvm::CallingConv::C, llvm::StringRef::drop_front(), llvm::StringRef::empty(), llvm::StringRef::find_first_of(), llvm::StringRef::front(), llvm::StringRef::npos, parseReplacementItem(), llvm::Right, llvm::StringRef::size(), llvm::StringRef::slice(), llvm::StringRef::substr(), llvm::StringRef::take_front(), and llvm::StringRef::take_while().

Referenced by llvm::formatv_object_base::parseFormatString().

translateLocChar()

std::optional< AlignStyle > translateLocChar ( char C )

static

Definition at line 14 of file FormatVariadic.cpp.

References llvm::CallingConv::C, llvm::Center, llvm::Left, and llvm::Right.

Referenced by consumeFieldLayout().