diff options
Diffstat (limited to 'lldb/source/Commands/CommandObjectFile.cpp')
| -rw-r--r-- | lldb/source/Commands/CommandObjectFile.cpp | 235 |
1 files changed, 0 insertions, 235 deletions
diff --git a/lldb/source/Commands/CommandObjectFile.cpp b/lldb/source/Commands/CommandObjectFile.cpp deleted file mode 100644 index 563cbe298dc..00000000000 --- a/lldb/source/Commands/CommandObjectFile.cpp +++ /dev/null @@ -1,235 +0,0 @@ -//===-- CommandObjectFile.cpp -----------------------------------*- C++ -*-===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// - -#include "CommandObjectFile.h" - -// C Includes -// C++ Includes -// Other libraries and framework includes -// Project includes -#include "lldb/Interpreter/Args.h" -#include "lldb/Core/Debugger.h" -#include "lldb/Core/Timer.h" -#include "lldb/Core/Debugger.h" -#include "lldb/Interpreter/CommandInterpreter.h" -#include "lldb/Interpreter/CommandReturnObject.h" -#include "lldb/Interpreter/CommandCompletions.h" -#include "lldb/Target/Process.h" - -using namespace lldb; -using namespace lldb_private; - -FileOptionGroup::FileOptionGroup() : - m_arch_str () -{ -} - -FileOptionGroup::~FileOptionGroup () -{ -} - -OptionDefinition g_file_option_table[] = -{ - { LLDB_OPT_SET_1 , false, "arch" , 'a', required_argument, NULL, 0, eArgTypeArchitecture , "Specify the architecture for the target."}, -}; -const uint32_t k_num_file_options = sizeof(g_file_option_table)/sizeof(OptionDefinition); - -uint32_t -FileOptionGroup::GetNumDefinitions () -{ - return k_num_file_options; -} - -const OptionDefinition * -FileOptionGroup::GetDefinitions () -{ - return g_file_option_table; -} - -bool -FileOptionGroup::GetArchitecture (Platform *platform, ArchSpec &arch) -{ - if (m_arch_str.empty()) - arch.Clear(); - else - arch.SetTriple(m_arch_str.c_str(), platform); - return arch.IsValid(); -} - - -Error -FileOptionGroup::SetOptionValue (CommandInterpreter &interpreter, - uint32_t option_idx, - const char *option_arg) -{ - Error error; - char short_option = (char) g_file_option_table[option_idx].short_option; - - switch (short_option) - { - case 'a': - m_arch_str.assign (option_arg); - break; - - default: - error.SetErrorStringWithFormat ("Unrecognized option '%c'.\n", short_option); - break; - } - - return error; -} - -void -FileOptionGroup::OptionParsingStarting (CommandInterpreter &interpreter) -{ - m_arch_str.clear(); -} - -//------------------------------------------------------------------------- -// CommandObjectFile -//------------------------------------------------------------------------- - -CommandObjectFile::CommandObjectFile(CommandInterpreter &interpreter) : - CommandObject (interpreter, - "file", - "Set the file to be used as the main executable by the debugger.", - NULL), - m_option_group (interpreter), - m_file_options (), - m_platform_options(true) // Do include the "--platform" option in the platform settings by passing true -{ - CommandArgumentEntry arg; - CommandArgumentData file_arg; - - // Define the first (and only) variant of this arg. - file_arg.arg_type = eArgTypeFilename; - file_arg.arg_repetition = eArgRepeatPlain; - - // There is only one variant this argument could be; put it into the argument entry. - arg.push_back (file_arg); - - // Push the data for the first argument into the m_arguments vector. - m_arguments.push_back (arg); - - m_option_group.Append (&m_file_options, LLDB_OPT_SET_ALL, LLDB_OPT_SET_1); - m_option_group.Append (&m_platform_options, LLDB_OPT_SET_ALL, LLDB_OPT_SET_1); - m_option_group.Finalize(); -} - -CommandObjectFile::~CommandObjectFile () -{ -} - -Options * -CommandObjectFile::GetOptions () -{ - return &m_option_group; -} - -bool -CommandObjectFile::Execute -( - Args& command, - CommandReturnObject &result -) -{ - const char *file_path = command.GetArgumentAtIndex(0); - Timer scoped_timer(__PRETTY_FUNCTION__, "(lldb) file '%s'", file_path); - const int argc = command.GetArgumentCount(); - if (argc == 1) - { - FileSpec file_spec (file_path, true); - - bool select = true; - PlatformSP platform_sp; - - Error error; - - if (!m_platform_options.platform_name.empty()) - { - platform_sp = m_platform_options.CreatePlatformWithOptions(m_interpreter, select, error); - if (!platform_sp) - { - result.AppendError(error.AsCString()); - result.SetStatus (eReturnStatusFailed); - return false; - } - } - ArchSpec file_arch; - - if (!m_file_options.m_arch_str.empty()) - { - if (!platform_sp) - platform_sp = m_interpreter.GetDebugger().GetPlatformList().GetSelectedPlatform(); - if (!m_file_options.GetArchitecture(platform_sp.get(), file_arch)) - { - result.AppendErrorWithFormat("invalid architecture '%s'", m_file_options.m_arch_str.c_str()); - result.SetStatus (eReturnStatusFailed); - return false; - } - } - - if (! file_spec.Exists() && !file_spec.ResolveExecutableLocation()) - { - result.AppendErrorWithFormat ("File '%s' does not exist.\n", file_path); - result.SetStatus (eReturnStatusFailed); - return false; - } - - TargetSP target_sp; - Debugger &debugger = m_interpreter.GetDebugger(); - error = debugger.GetTargetList().CreateTarget (debugger, file_spec, file_arch, true, target_sp); - - if (target_sp) - { - debugger.GetTargetList().SetSelectedTarget(target_sp.get()); - result.AppendMessageWithFormat ("Current executable set to '%s' (%s).\n", file_path, target_sp->GetArchitecture().GetArchitectureName()); - result.SetStatus (eReturnStatusSuccessFinishNoResult); - } - else - { - result.AppendError(error.AsCString()); - result.SetStatus (eReturnStatusFailed); - } - } - else - { - result.AppendErrorWithFormat("'%s' takes exactly one executable path argument.\n", m_cmd_name.c_str()); - result.SetStatus (eReturnStatusFailed); - } - return result.Succeeded(); - -} - -int -CommandObjectFile::HandleArgumentCompletion -( - Args &input, - int &cursor_index, - int &cursor_char_position, - OptionElementVector &opt_element_vector, - int match_start_point, - int max_return_elements, - bool &word_complete, - StringList &matches -) -{ - std::string completion_str (input.GetArgumentAtIndex(cursor_index)); - completion_str.erase (cursor_char_position); - - CommandCompletions::InvokeCommonCompletionCallbacks (m_interpreter, - CommandCompletions::eDiskFileCompletion, - completion_str.c_str(), - match_start_point, - max_return_elements, - NULL, - word_complete, - matches); - return matches.GetSize(); -} |
