Timm =?utf-8?q?Bäder?= <tbae...@redhat.com>, Timm =?utf-8?q?Bäder?= <tbae...@redhat.com>, Timm =?utf-8?q?Bäder?= <tbae...@redhat.com>, Timm =?utf-8?q?Bäder?= <tbae...@redhat.com>, Timm =?utf-8?q?Bäder?= <tbae...@redhat.com>, Timm =?utf-8?q?Bäder?= <tbae...@redhat.com>, Timm =?utf-8?q?Bäder?= <tbae...@redhat.com>, Timm =?utf-8?q?Bäder?= <tbae...@redhat.com>, Timm =?utf-8?q?Bäder?= <tbae...@redhat.com>, Timm =?utf-8?q?Bäder?= <tbae...@redhat.com>, Timm =?utf-8?q?Bäder?= <tbae...@redhat.com>, Timm =?utf-8?q?Bäder?= <tbae...@redhat.com>, Timm =?utf-8?q?Bäder?= <tbae...@redhat.com>, Timm =?utf-8?q?Bäder?= <tbae...@redhat.com>, Timm =?utf-8?q?Bäder?= <tbae...@redhat.com>, Timm =?utf-8?q?Bäder?= <tbae...@redhat.com>, Timm =?utf-8?q?Bäder?= <tbae...@redhat.com>, Timm =?utf-8?q?Bäder?= <tbae...@redhat.com>, Timm =?utf-8?q?Bäder?= <tbae...@redhat.com>, Timm =?utf-8?q?Bäder?= <tbae...@redhat.com> Message-ID: In-Reply-To: <llvm.org/llvm/llvm-project/pull/66...@github.com>
================ @@ -0,0 +1,185 @@ +//===-- CodeSnippetHighlighter.cpp - Code snippet highlighting --*- C++ -*-===// +// +// 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 "clang/Frontend/CodeSnippetHighlighter.h" +#include "clang/Basic/CharInfo.h" +#include "clang/Basic/DiagnosticOptions.h" +#include "clang/Basic/SourceManager.h" +#include "clang/Lex/Lexer.h" +#include "clang/Lex/Preprocessor.h" +#include "clang/Lex/PreprocessorOptions.h" +#include "llvm/Support/raw_ostream.h" +#include <chrono> + +using namespace clang; + +// Magenta is taken for 'warning'. Red is already 'error' and 'cyan' +// is already taken for 'note'. Green is already used to underline +// source ranges. White and black are bad because of the usual +// terminal backgrounds. Which leaves us only with TWO options. +static constexpr raw_ostream::Colors CommentColor = raw_ostream::YELLOW; +static constexpr raw_ostream::Colors LiteralColor = raw_ostream::GREEN; +static constexpr raw_ostream::Colors KeywordColor = raw_ostream::BLUE; +/// Maximum size of file we still highlight. +static constexpr size_t MaxBufferSize = 1024 * 1024; // 1MB. + +llvm::SmallVector<StyleRange> CodeSnippetHighlighter::highlightLine( + unsigned LineNumber, const Preprocessor *PP, const LangOptions &LangOpts, + FileID FID, const SourceManager &SM, const char *LineStart) { + std::chrono::steady_clock::time_point begin = + std::chrono::steady_clock::now(); + + if (!PP) + return {}; + ---------------- AaronBallman wrote: Thanks! I guess this stays then. :-) https://github.com/llvm/llvm-project/pull/66514 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
