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//===-- PlatformPOSIX.h -----------------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifndef liblldb_PlatformPOSIX_h_
#define liblldb_PlatformPOSIX_h_
// C Includes
// C++ Includes
#include <map>
#include <memory>
// Other libraries and framework includes
// Project includes
#include "lldb/Interpreter/Options.h"
#include "lldb/Target/Platform.h"
class PlatformPOSIX : public lldb_private::Platform {
public:
PlatformPOSIX(bool is_host);
~PlatformPOSIX() override;
//------------------------------------------------------------
// lldb_private::Platform functions
//------------------------------------------------------------
bool GetModuleSpec(const lldb_private::FileSpec &module_file_spec,
const lldb_private::ArchSpec &arch,
lldb_private::ModuleSpec &module_spec) override;
lldb_private::OptionGroupOptions *
GetConnectionOptions(lldb_private::CommandInterpreter &interpreter) override;
const char *GetHostname() override;
const char *GetUserName(uint32_t uid) override;
const char *GetGroupName(uint32_t gid) override;
lldb_private::Error PutFile(const lldb_private::FileSpec &source,
const lldb_private::FileSpec &destination,
uint32_t uid = UINT32_MAX,
uint32_t gid = UINT32_MAX) override;
lldb::user_id_t OpenFile(const lldb_private::FileSpec &file_spec,
uint32_t flags, uint32_t mode,
lldb_private::Error &error) override;
bool CloseFile(lldb::user_id_t fd, lldb_private::Error &error) override;
uint64_t ReadFile(lldb::user_id_t fd, uint64_t offset, void *dst,
uint64_t dst_len, lldb_private::Error &error) override;
uint64_t WriteFile(lldb::user_id_t fd, uint64_t offset, const void *src,
uint64_t src_len, lldb_private::Error &error) override;
lldb::user_id_t GetFileSize(const lldb_private::FileSpec &file_spec) override;
lldb_private::Error CreateSymlink(const lldb_private::FileSpec &src,
const lldb_private::FileSpec &dst) override;
lldb_private::Error
GetFile(const lldb_private::FileSpec &source,
const lldb_private::FileSpec &destination) override;
lldb_private::FileSpec GetRemoteWorkingDirectory() override;
bool
SetRemoteWorkingDirectory(const lldb_private::FileSpec &working_dir) override;
bool GetRemoteOSVersion() override;
bool GetRemoteOSBuildString(std::string &s) override;
bool GetRemoteOSKernelDescription(std::string &s) override;
lldb_private::ArchSpec GetRemoteSystemArchitecture() override;
const lldb::UnixSignalsSP &GetRemoteUnixSignals() override;
size_t GetEnvironment(lldb_private::StringList &environment) override;
bool IsConnected() const override;
lldb_private::Error RunShellCommand(
const char *command, // Shouldn't be nullptr
const lldb_private::FileSpec &working_dir, // Pass empty FileSpec to use
// the current working
// directory
int *status_ptr, // Pass nullptr if you don't want the process exit status
int *signo_ptr, // Pass nullptr if you don't want the signal that caused
// the process to exit
std::string
*command_output, // Pass nullptr if you don't want the command output
uint32_t timeout_sec)
override; // Timeout in seconds to wait for shell program to finish
lldb_private::Error ResolveExecutable(const lldb_private::ModuleSpec &module_spec,
lldb::ModuleSP &module_sp,
const lldb_private::FileSpecList *module_search_paths_ptr) override;
lldb_private::Error GetFileWithUUID(const lldb_private::FileSpec &platform_file, const lldb_private::UUID *uuid,
lldb_private::FileSpec &local_file) override;
bool GetProcessInfo(lldb::pid_t pid, lldb_private::ProcessInstanceInfo &proc_info) override;
uint32_t FindProcesses(const lldb_private::ProcessInstanceInfoMatch &match_info,
lldb_private::ProcessInstanceInfoList &process_infos) override;
lldb_private::Error MakeDirectory(const lldb_private::FileSpec &file_spec,
uint32_t mode) override;
lldb_private::Error
GetFilePermissions(const lldb_private::FileSpec &file_spec,
uint32_t &file_permissions) override;
lldb_private::Error
SetFilePermissions(const lldb_private::FileSpec &file_spec,
uint32_t file_permissions) override;
bool GetFileExists(const lldb_private::FileSpec &file_spec) override;
lldb_private::Error Unlink(const lldb_private::FileSpec &file_spec) override;
lldb_private::Error
LaunchProcess(lldb_private::ProcessLaunchInfo &launch_info) override;
lldb_private::Error KillProcess(const lldb::pid_t pid) override;
lldb::ProcessSP Attach(lldb_private::ProcessAttachInfo &attach_info,
lldb_private::Debugger &debugger,
lldb_private::Target *target, // Can be nullptr, if
// nullptr create a new
// target, else use
// existing one
lldb_private::Error &error) override;
lldb::ProcessSP DebugProcess(lldb_private::ProcessLaunchInfo &launch_info,
lldb_private::Debugger &debugger,
lldb_private::Target *target, // Can be nullptr,
// if nullptr
// create a new
// target, else use
// existing one
lldb_private::Error &error) override;
std::string GetPlatformSpecificConnectionInformation() override;
bool CalculateMD5(const lldb_private::FileSpec &file_spec, uint64_t &low,
uint64_t &high) override;
void CalculateTrapHandlerSymbolNames() override;
lldb_private::Error ConnectRemote(lldb_private::Args &args) override;
lldb_private::Error DisconnectRemote() override;
uint32_t DoLoadImage(lldb_private::Process *process,
const lldb_private::FileSpec &remote_file,
lldb_private::Error &error) override;
lldb_private::Error UnloadImage(lldb_private::Process *process,
uint32_t image_token) override;
lldb::ProcessSP ConnectProcess(llvm::StringRef connect_url,
llvm::StringRef plugin_name,
lldb_private::Debugger &debugger,
lldb_private::Target *target,
lldb_private::Error &error) override;
size_t ConnectToWaitingProcesses(lldb_private::Debugger &debugger,
lldb_private::Error &error) override;
lldb_private::ConstString GetFullNameForDylib(lldb_private::ConstString basename) override;
protected:
std::unique_ptr<lldb_private::OptionGroupPlatformRSync>
m_option_group_platform_rsync;
std::unique_ptr<lldb_private::OptionGroupPlatformSSH>
m_option_group_platform_ssh;
std::unique_ptr<lldb_private::OptionGroupPlatformCaching>
m_option_group_platform_caching;
std::map<lldb_private::CommandInterpreter *,
std::unique_ptr<lldb_private::OptionGroupOptions>>
m_options;
lldb::PlatformSP m_remote_platform_sp; // Allow multiple ways to connect to a
// remote POSIX-compliant OS
lldb_private::Error
EvaluateLibdlExpression(lldb_private::Process *process, const char *expr_cstr,
const char *expr_prefix,
lldb::ValueObjectSP &result_valobj_sp);
virtual const char *GetLibdlFunctionDeclarations() const;
private:
DISALLOW_COPY_AND_ASSIGN(PlatformPOSIX);
};
#endif // liblldb_PlatformPOSIX_h_
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