llvm/llvm/lib/Support/RewriteBuffer.cpp

//===- RewriteBuffer.h - Buffer rewriting interface -----------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

#include "llvm/ADT/RewriteBuffer.h"
#include "llvm/Support/raw_ostream.h"

usingnamespacellvm;

raw_ostream &RewriteBuffer::write(raw_ostream &Stream) const { … }

/// Return true if this character is non-new-line whitespace:
/// ' ', '\\t', '\\f', '\\v', '\\r'.
static inline bool isWhitespaceExceptNL(unsigned char c) { … }

void RewriteBuffer::RemoveText(unsigned OrigOffset, unsigned Size,
                               bool removeLineIfEmpty) { … }

void RewriteBuffer::InsertText(unsigned OrigOffset, StringRef Str,
                               bool InsertAfter) { … }

/// ReplaceText - This method replaces a range of characters in the input
/// buffer with a new string.  This is effectively a combined "remove+insert"
/// operation.
void RewriteBuffer::ReplaceText(unsigned OrigOffset, unsigned OrigLength,
                                StringRef NewStr) { … }