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b9c1b51e45
*** to conform to clang-format’s LLVM style. This kind of mass change has
*** two obvious implications:
Firstly, merging this particular commit into a downstream fork may be a huge
effort. Alternatively, it may be worth merging all changes up to this commit,
performing the same reformatting operation locally, and then discarding the
merge for this particular commit. The commands used to accomplish this
reformatting were as follows (with current working directory as the root of
the repository):
find . \( -iname "*.c" -or -iname "*.cpp" -or -iname "*.h" -or -iname "*.mm" \) -exec clang-format -i {} +
find . -iname "*.py" -exec autopep8 --in-place --aggressive --aggressive {} + ;
The version of clang-format used was 3.9.0, and autopep8 was 1.2.4.
Secondly, “blame” style tools will generally point to this commit instead of
a meaningful prior commit. There are alternatives available that will attempt
to look through this change and find the appropriate prior commit. YMMV.
llvm-svn: 280751
122 lines
3.4 KiB
C++
122 lines
3.4 KiB
C++
//===-- ProcessInfo.cpp -----------------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "lldb/Target/ProcessInfo.h"
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// C Includes
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// C++ Includes
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#include <climits>
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// Other libraries and framework includes
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// Project includes
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#include "lldb/Core/Stream.h"
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#include "lldb/Host/PosixApi.h"
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using namespace lldb;
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using namespace lldb_private;
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ProcessInfo::ProcessInfo()
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: m_executable(), m_arguments(), m_environment(), m_uid(UINT32_MAX),
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m_gid(UINT32_MAX), m_arch(), m_pid(LLDB_INVALID_PROCESS_ID) {}
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ProcessInfo::ProcessInfo(const char *name, const ArchSpec &arch,
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lldb::pid_t pid)
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: m_executable(name, false), m_arguments(), m_environment(),
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m_uid(UINT32_MAX), m_gid(UINT32_MAX), m_arch(arch), m_pid(pid) {}
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void ProcessInfo::Clear() {
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m_executable.Clear();
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m_arguments.Clear();
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m_environment.Clear();
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m_uid = UINT32_MAX;
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m_gid = UINT32_MAX;
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m_arch.Clear();
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m_pid = LLDB_INVALID_PROCESS_ID;
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}
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const char *ProcessInfo::GetName() const {
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return m_executable.GetFilename().GetCString();
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}
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size_t ProcessInfo::GetNameLength() const {
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return m_executable.GetFilename().GetLength();
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}
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void ProcessInfo::Dump(Stream &s, Platform *platform) const {
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s << "Executable: " << GetName() << "\n";
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s << "Triple: ";
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m_arch.DumpTriple(s);
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s << "\n";
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s << "Arguments:\n";
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m_arguments.Dump(s);
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s << "Environment:\n";
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m_environment.Dump(s, "env");
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}
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void ProcessInfo::SetExecutableFile(const FileSpec &exe_file,
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bool add_exe_file_as_first_arg) {
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if (exe_file) {
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m_executable = exe_file;
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if (add_exe_file_as_first_arg) {
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char filename[PATH_MAX];
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if (exe_file.GetPath(filename, sizeof(filename)))
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m_arguments.InsertArgumentAtIndex(0, filename);
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}
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} else {
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m_executable.Clear();
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}
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}
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const char *ProcessInfo::GetArg0() const {
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return (m_arg0.empty() ? nullptr : m_arg0.c_str());
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}
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void ProcessInfo::SetArg0(const char *arg) {
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if (arg && arg[0])
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m_arg0 = arg;
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else
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m_arg0.clear();
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}
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void ProcessInfo::SetArguments(char const **argv,
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bool first_arg_is_executable) {
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m_arguments.SetArguments(argv);
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// Is the first argument the executable?
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if (first_arg_is_executable) {
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const char *first_arg = m_arguments.GetArgumentAtIndex(0);
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if (first_arg) {
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// Yes the first argument is an executable, set it as the executable
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// in the launch options. Don't resolve the file path as the path
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// could be a remote platform path
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const bool resolve = false;
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m_executable.SetFile(first_arg, resolve);
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}
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}
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}
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void ProcessInfo::SetArguments(const Args &args, bool first_arg_is_executable) {
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// Copy all arguments
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m_arguments = args;
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// Is the first argument the executable?
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if (first_arg_is_executable) {
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const char *first_arg = m_arguments.GetArgumentAtIndex(0);
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if (first_arg) {
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// Yes the first argument is an executable, set it as the executable
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// in the launch options. Don't resolve the file path as the path
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// could be a remote platform path
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const bool resolve = false;
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m_executable.SetFile(first_arg, resolve);
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}
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}
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}
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