TextEncoding.cpp File Reference

This file provides utility classes to convert between different character encodings. More...

#include "llvm/Support/TextEncoding.h"
#include "llvm/ADT/SmallString.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/Support/ConvertEBCDIC.h"
#include <system_error>

Go to the source code of this file.

Functions
static void	normalizeCharSetName (StringRef CSName, SmallVectorImpl< char > &Normalized)
static std::optional< TextEncoding >	getKnownEncoding (StringRef Name)
static LLVM_ATTRIBUTE_UNUSED void	HandleOverflow (size_t &Capacity, char *&Output, size_t &OutputLength, SmallVectorImpl< char > &Result)

Detailed Description

This file provides utility classes to convert between different character encodings.

Definition in file TextEncoding.cpp.

Function Documentation

getKnownEncoding()

std::optional< TextEncoding > getKnownEncoding ( StringRef Name )

static

Definition at line 47 of file TextEncoding.cpp.

References llvm::SmallString< InternalLen >::equals(), llvm::IBM1047, normalizeCharSetName(), and llvm::UTF8.

Referenced by llvm::TextEncodingConverter::create().

HandleOverflow()

LLVM_ATTRIBUTE_UNUSED void HandleOverflow ( size_t & Capacity, char *& Output, size_t & OutputLength, SmallVectorImpl< char > & Result )

static

Definition at line 58 of file TextEncoding.cpp.

normalizeCharSetName()

void normalizeCharSetName ( StringRef CSName, SmallVectorImpl< char > & Normalized )

static

Definition at line 32 of file TextEncoding.cpp.

References llvm::isAlnum(), llvm::isDigit(), llvm::SmallVectorTemplateBase< T, bool >::push_back(), and llvm::toLower().

Referenced by getKnownEncoding().