Page MenuHomePhabricator

Please use GitHub pull requests for new patches. Avoid migrating existing patches. Phabricator shutdown timeline

Differential D112289 Diff 383456 clang/include/clang/Basic/JsonSupport.h

Changeset View

Standalone View

View Options

clang/include/clang/Basic/JsonSupport.h

//===- JsonSupport.h - JSON Output Utilities --------------------*- C++ -*-===// //===- JsonSupport.h - JSON Output Utilities --------------------*- C++ -*-===//
// //
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information. // See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
// //
//===----------------------------------------------------------------------===// //===----------------------------------------------------------------------===//
#ifndef LLVM_CLANG_BASIC_JSONSUPPORT_H #ifndef LLVM_CLANG_BASIC_JSONSUPPORT_H
#define LLVM_CLANG_BASIC_JSONSUPPORT_H #define LLVM_CLANG_BASIC_JSONSUPPORT_H
#include "clang/Basic/LLVM.h" #include "clang/Basic/LLVM.h"
#include "clang/Basic/SourceManager.h" #include "clang/Basic/SourceManager.h"
#include "llvm/ADT/StringRef.h" #include "llvm/ADT/StringRef.h"
#include "llvm/Support/Path.h"
#include "llvm/Support/raw_ostream.h" #include "llvm/Support/raw_ostream.h"
#include <iterator> #include <iterator>
namespace clang { namespace clang {
inline raw_ostream &Indent(raw_ostream &Out, const unsigned int Space, inline raw_ostream &Indent(raw_ostream &Out, const unsigned int Space,
bool IsDot) { bool IsDot) {
for (unsigned int I = 0; I < Space * 2; ++I) for (unsigned int I = 0; I < Space * 2; ++I)
▲ Show 20 Lines • Show All 70 Lines • ▼ Show 20 Lines if (Loc.isFileID()) {
if (PLoc.isInvalid()) { if (PLoc.isInvalid()) {
Out << "null"; Out << "null";
return; return;
} }
// The macro expansion and spelling pos is identical for file locs. // The macro expansion and spelling pos is identical for file locs.
if (AddBraces) if (AddBraces)
Out << "{ "; Out << "{ ";
std::string filename(PLoc.getFilename()); std::string filename(PLoc.getFilename());
#ifdef _WIN32 if (is_style_windows(llvm::sys::path::Style::native)) {
// Remove forbidden Windows path characters // Remove forbidden Windows path characters
auto RemoveIt = auto RemoveIt =
std::remove_if(filename.begin(), filename.end(), [](auto Char) { std::remove_if(filename.begin(), filename.end(), [](auto Char) {
static const char ForbiddenChars[] = "<>*?\"|"; static const char ForbiddenChars[] = "<>*?\"|";
return std::find(std::begin(ForbiddenChars), std::end(ForbiddenChars), return std::find(std::begin(ForbiddenChars),
std::end(ForbiddenChars),
Char) != std::end(ForbiddenChars); Char) != std::end(ForbiddenChars);
}); });
filename.erase(RemoveIt, filename.end()); filename.erase(RemoveIt, filename.end());
// Handle windows-specific path delimiters. // Handle windows-specific path delimiters.
std::replace(filename.begin(), filename.end(), '\\', '/'); std::replace(filename.begin(), filename.end(), '\\', '/');
#endif }
Out << "\"line\": " << PLoc.getLine() Out << "\"line\": " << PLoc.getLine()
<< ", \"column\": " << PLoc.getColumn() << ", \"column\": " << PLoc.getColumn()
<< ", \"file\": \"" << filename << "\""; << ", \"file\": \"" << filename << "\"";
if (AddBraces) if (AddBraces)
Out << " }"; Out << " }";
return; return;
} }
Show All 12 Lines