66d00feb18
Summary: Made all header files consistent based of this documentation: https://llvm.org/docs/CodingStandards.html#file-headers. And did the same for all source files top of file comments. Reviewers: sivachandra, abrachet Reviewed By: sivachandra, abrachet Subscribers: MaskRay, tschuett, libc-commits Tags: #libc-project Differential Revision: https://reviews.llvm.org/D77533
55 lines
1.4 KiB
C++
55 lines
1.4 KiB
C++
//===-- Base class for header generation commands ---------------*- 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
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef LLVM_LIBC_UTILS_HDRGEN_COMMAND_H
|
|
#define LLVM_LIBC_UTILS_HDRGEN_COMMAND_H
|
|
|
|
#include "llvm/ADT/SmallVector.h"
|
|
#include "llvm/ADT/StringRef.h"
|
|
#include "llvm/ADT/Twine.h"
|
|
#include "llvm/Support/SourceMgr.h"
|
|
|
|
#include <cstdlib>
|
|
|
|
namespace llvm {
|
|
|
|
class raw_ostream;
|
|
class RecordKeeper;
|
|
|
|
} // namespace llvm
|
|
|
|
namespace llvm_libc {
|
|
|
|
typedef llvm::SmallVector<llvm::StringRef, 4> ArgVector;
|
|
|
|
class Command {
|
|
public:
|
|
class ErrorReporter {
|
|
llvm::SMLoc Loc;
|
|
const llvm::SourceMgr &SrcMgr;
|
|
|
|
public:
|
|
ErrorReporter(llvm::SMLoc L, llvm::SourceMgr &SM) : Loc(L), SrcMgr(SM) {}
|
|
|
|
void printFatalError(llvm::Twine Msg) const {
|
|
SrcMgr.PrintMessage(Loc, llvm::SourceMgr::DK_Error, Msg);
|
|
std::exit(1);
|
|
}
|
|
};
|
|
|
|
virtual ~Command();
|
|
|
|
virtual void run(llvm::raw_ostream &OS, const ArgVector &Args,
|
|
llvm::StringRef StdHeader, llvm::RecordKeeper &Records,
|
|
const ErrorReporter &Reporter) const = 0;
|
|
};
|
|
|
|
} // namespace llvm_libc
|
|
|
|
#endif // LLVM_LIBC_UTILS_HDRGEN_COMMAND_H
|