Files
acceptance-tests
data
debian
docs
external
Newtonsoft.Json
api-doc-tools
api-snapshot
aspnetwebstack
bdwgc
binary-reference-assemblies
bockbuild
boringssl
cecil
cecil-legacy
corefx
corert
helix-binaries
ikdasm
ikvm
illinker-test-assets
linker
llvm-project
clang
clang-tools-extra
compiler-rt
libcxx
libcxxabi
libunwind
lld
lldb
cmake
docs
examples
include
lit
lldb.xcodeproj
lldb.xcworkspace
packages
resources
scripts
source
API
Breakpoint
Commands
Core
DataFormatters
Expression
Host
Initialization
Interpreter
Plugins
Symbol
Target
Utility
ARM64_DWARF_Registers.h
ARM64_ehframe_Registers.h
ARM_DWARF_Registers.h
ARM_ehframe_Registers.h
ArchSpec.cpp
Baton.cpp
CMakeLists.txt
Connection.cpp
ConstString.cpp
DataBufferHeap.cpp
DataBufferLLVM.cpp
DataEncoder.cpp
DataExtractor.cpp
FastDemangle.cpp
FileSpec.cpp
History.cpp
IOObject.cpp
JSON.cpp
LLDBAssert.cpp
Log.cpp
Logging.cpp
NameMatches.cpp
PPC64LE_DWARF_Registers.h
PPC64LE_ehframe_Registers.h
Range.cpp
RegularExpression.cpp
SelectHelper.cpp
SharingPtr.cpp
Status.cpp
Stream.cpp
StreamCallback.cpp
StreamGDBRemote.cpp
StreamString.cpp
StringExtractor.cpp
StringExtractorGDBRemote.cpp
StringExtractorGDBRemote.h
StringLexer.cpp
StringList.cpp
StructuredData.cpp
TildeExpressionResolver.cpp
Timer.cpp
UUID.cpp
UriParser.cpp
UserID.cpp
UuidCompatibility.h
VASprintf.cpp
VMRange.cpp
CMakeLists.txt
lldb.cpp
third_party
tools
unittests
utils
www
.arcconfig
.clang-format
.gitignore
CMakeLists.txt
CODE_OWNERS.txt
INSTALL.txt
LICENSE.TXT
use_lldb_suite_root.py
llvm
openmp
polly
nuget-buildtasks
nunit-lite
roslyn-binaries
rx
xunit-binaries
how-to-bump-roslyn-binaries.md
ikvm-native
llvm
m4
man
mcs
mk
mono
msvc
netcore
po
runtime
samples
scripts
support
tools
COPYING.LIB
LICENSE
Makefile.am
Makefile.in
NEWS
README.md
acinclude.m4
aclocal.m4
autogen.sh
code_of_conduct.md
compile
config.guess
config.h.in
config.rpath
config.sub
configure.REMOVED.git-id
configure.ac.REMOVED.git-id
depcomp
install-sh
ltmain.sh.REMOVED.git-id
missing
mkinstalldirs
mono-uninstalled.pc.in
test-driver
winconfig.h
linux-packaging-mono/external/llvm-project/lldb/source/Utility/StreamString.cpp

65 lines
1.9 KiB
C++
Raw Normal View History

//===-- StreamString.cpp ----------------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "lldb/Utility/StreamString.h"
using namespace lldb;
using namespace lldb_private;
StreamString::StreamString() : Stream(0, 4, eByteOrderBig) {}
StreamString::StreamString(uint32_t flags, uint32_t addr_size,
ByteOrder byte_order)
: Stream(flags, addr_size, byte_order), m_packet() {}
StreamString::~StreamString() {}
void StreamString::Flush() {
// Nothing to do when flushing a buffer based stream...
}
size_t StreamString::Write(const void *s, size_t length) {
m_packet.append(reinterpret_cast<const char *>(s), length);
return length;
}
void StreamString::Clear() { m_packet.clear(); }
bool StreamString::Empty() const { return GetSize() == 0; }
size_t StreamString::GetSize() const { return m_packet.size(); }
size_t StreamString::GetSizeOfLastLine() const {
const size_t length = m_packet.size();
size_t last_line_begin_pos = m_packet.find_last_of("\r\n");
if (last_line_begin_pos == std::string::npos) {
return length;
} else {
++last_line_begin_pos;
return length - last_line_begin_pos;
}
}
llvm::StringRef StreamString::GetString() const { return m_packet; }
void StreamString::FillLastLineToColumn(uint32_t column, char fill_char) {
const size_t length = m_packet.size();
size_t last_line_begin_pos = m_packet.find_last_of("\r\n");
if (last_line_begin_pos == std::string::npos) {
last_line_begin_pos = 0;
} else {
++last_line_begin_pos;
}
const size_t line_columns = length - last_line_begin_pos;
if (column > line_columns) {
m_packet.append(column - line_columns, fill_char);
}
}