llvm-project/lldb/source/API/SBFormat.cpp
Walter Erquinigo d9ec4b24a8
[lldb-dap] Add an option to provide a format for stack frames (#71843)
When this option gets enabled, descriptions of stack frames will be
generated using the format provided in the launch configuration instead
of simply calling `SBFrame::GetDisplayFunctionName`. This allows
lldb-dap to show an output similar to the one in the CLI.
2023-11-13 21:10:16 -05:00

45 lines
1.3 KiB
C++

//===-- SBFormat.cpp ------------------------------------------------------===//
//
// 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 "lldb/API/SBFormat.h"
#include "Utils.h"
#include "lldb/Core/FormatEntity.h"
#include "lldb/lldb-types.h"
#include <lldb/API/SBError.h>
#include <lldb/Utility/Status.h>
using namespace lldb;
using namespace lldb_private;
SBFormat::SBFormat() : m_opaque_sp() {}
SBFormat::SBFormat(const SBFormat &rhs) {
m_opaque_sp = clone(rhs.m_opaque_sp);
}
SBFormat::~SBFormat() = default;
SBFormat &SBFormat::operator=(const SBFormat &rhs) {
if (this != &rhs)
m_opaque_sp = clone(rhs.m_opaque_sp);
return *this;
}
SBFormat::operator bool() const { return (bool)m_opaque_sp; }
SBFormat::SBFormat(const char *format, lldb::SBError &error) {
FormatEntrySP format_entry_sp = std::make_shared<FormatEntity::Entry>();
Status status = FormatEntity::Parse(format, *format_entry_sp);
error.SetError(status);
if (error.Success())
m_opaque_sp = format_entry_sp;
}
lldb::FormatEntrySP SBFormat::GetFormatEntrySP() const { return m_opaque_sp; }