diff options
Diffstat (limited to 'lldb/source/Core/Debugger.cpp')
| -rw-r--r-- | lldb/source/Core/Debugger.cpp | 213 |
1 files changed, 155 insertions, 58 deletions
diff --git a/lldb/source/Core/Debugger.cpp b/lldb/source/Core/Debugger.cpp index e2dd2e56bd3..cd86698661a 100644 --- a/lldb/source/Core/Debugger.cpp +++ b/lldb/source/Core/Debugger.cpp @@ -61,6 +61,94 @@ GetDebuggerList() } +static const ConstString & +PromptVarName () +{ + static ConstString g_const_string ("prompt"); + return g_const_string; +} + +static const ConstString & +GetFrameFormatName () +{ + static ConstString g_const_string ("frame-format"); + return g_const_string; +} + +static const ConstString & +GetThreadFormatName () +{ + static ConstString g_const_string ("thread-format"); + return g_const_string; +} + +static const ConstString & +ScriptLangVarName () +{ + static ConstString g_const_string ("script-lang"); + return g_const_string; +} + +static const ConstString & +TermWidthVarName () +{ + static ConstString g_const_string ("term-width"); + return g_const_string; +} + +static const ConstString & +UseExternalEditorVarName () +{ + static ConstString g_const_string ("use-external-editor"); + return g_const_string; +} + +static const ConstString & +AutoConfirmName () +{ + static ConstString g_const_string ("auto-confirm"); + return g_const_string; +} + +static const ConstString & +StopSourceContextBeforeName () +{ + static ConstString g_const_string ("stop-line-count-before"); + return g_const_string; +} + +static const ConstString & +StopSourceContextAfterName () +{ + static ConstString g_const_string ("stop-line-count-after"); + return g_const_string; +} + +static const ConstString & +StopDisassemblyCountName () +{ + static ConstString g_const_string ("stop-disassembly-count"); + return g_const_string; +} + +static const ConstString & +StopDisassemblyDisplayName () +{ + static ConstString g_const_string ("stop-disassembly-display"); + return g_const_string; +} + +OptionEnumValueElement +DebuggerInstanceSettings::g_show_disassembly_enum_values[] = +{ + { eStopDisassemblyTypeNever, "never", "Never show disassembly when displaying a stop context."}, + { eStopDisassemblyTypeNoSource, "no-source", "Show disassembly when there is no source information, or the source file is missing when displaying a stop context."}, + { eStopDisassemblyTypeAlways, "always", "Always show disassembly when displaying a stop context."}, + { 0, NULL, NULL } +}; + + + #pragma mark Debugger UserSettingsControllerSP & @@ -2108,6 +2196,10 @@ DebuggerInstanceSettings::DebuggerInstanceSettings ) : InstanceSettings (owner, name ? name : InstanceSettings::InvalidName().AsCString(), live_instance), m_term_width (80), + m_stop_source_before_count (3), + m_stop_source_after_count (3), + m_stop_disassembly_count (4), + m_stop_disassembly_display (eStopDisassemblyTypeNoSource), m_prompt (), m_frame_format (), m_thread_format (), @@ -2255,6 +2347,37 @@ DebuggerInstanceSettings::UpdateInstanceSettingsVariable (const ConstString &var { UserSettingsController::UpdateBooleanVariable (op, m_auto_confirm_on, value, false, err); } + else if (var_name == StopSourceContextBeforeName ()) + { + uint32_t new_value = Args::StringToUInt32(value, UINT32_MAX, 10, NULL); + if (new_value != UINT32_MAX) + m_stop_source_before_count = new_value; + else + err.SetErrorStringWithFormat("invalid unsigned string value '%s' for the '%s' setting", value, StopSourceContextAfterName ().GetCString()); + } + else if (var_name == StopSourceContextAfterName ()) + { + uint32_t new_value = Args::StringToUInt32(value, UINT32_MAX, 10, NULL); + if (new_value != UINT32_MAX) + m_stop_source_after_count = new_value; + else + err.SetErrorStringWithFormat("invalid unsigned string value '%s' for the '%s' setting", value, StopSourceContextBeforeName ().GetCString()); + } + else if (var_name == StopDisassemblyCountName ()) + { + uint32_t new_value = Args::StringToUInt32(value, UINT32_MAX, 10, NULL); + if (new_value != UINT32_MAX) + m_stop_disassembly_count = new_value; + else + err.SetErrorStringWithFormat("invalid unsigned string value '%s' for the '%s' setting", value, StopDisassemblyCountName ().GetCString()); + } + else if (var_name == StopDisassemblyDisplayName ()) + { + int new_value; + UserSettingsController::UpdateEnumVariable (g_show_disassembly_enum_values, &new_value, value, err); + if (err.Success()) + m_stop_disassembly_display = (StopDisassemblyType)new_value; + } } bool @@ -2275,7 +2398,7 @@ DebuggerInstanceSettings::GetInstanceSettingsValue (const SettingEntry &entry, else if (var_name == TermWidthVarName()) { StreamString width_str; - width_str.Printf ("%d", m_term_width); + width_str.Printf ("%u", m_term_width); value.AppendString (width_str.GetData()); } else if (var_name == GetFrameFormatName ()) @@ -2300,6 +2423,31 @@ DebuggerInstanceSettings::GetInstanceSettingsValue (const SettingEntry &entry, else value.AppendString ("false"); } + else if (var_name == StopSourceContextAfterName ()) + { + StreamString strm; + strm.Printf ("%u", m_stop_source_before_count); + value.AppendString (strm.GetData()); + } + else if (var_name == StopSourceContextBeforeName ()) + { + StreamString strm; + strm.Printf ("%u", m_stop_source_after_count); + value.AppendString (strm.GetData()); + } + else if (var_name == StopDisassemblyCountName ()) + { + StreamString strm; + strm.Printf ("%u", m_stop_disassembly_count); + value.AppendString (strm.GetData()); + } + else if (var_name == StopDisassemblyDisplayName ()) + { + if (m_stop_disassembly_display >= eStopDisassemblyTypeNever && m_stop_disassembly_display <= eStopDisassemblyTypeAlways) + value.AppendString (g_show_disassembly_enum_values[m_stop_disassembly_display].string_value); + else + value.AppendString ("<invalid>"); + } else { if (err) @@ -2391,61 +2539,6 @@ DebuggerInstanceSettings::CreateInstanceName () return ret_val; } -const ConstString & -DebuggerInstanceSettings::PromptVarName () -{ - static ConstString prompt_var_name ("prompt"); - - return prompt_var_name; -} - -const ConstString & -DebuggerInstanceSettings::GetFrameFormatName () -{ - static ConstString prompt_var_name ("frame-format"); - - return prompt_var_name; -} - -const ConstString & -DebuggerInstanceSettings::GetThreadFormatName () -{ - static ConstString prompt_var_name ("thread-format"); - - return prompt_var_name; -} - -const ConstString & -DebuggerInstanceSettings::ScriptLangVarName () -{ - static ConstString script_lang_var_name ("script-lang"); - - return script_lang_var_name; -} - -const ConstString & -DebuggerInstanceSettings::TermWidthVarName () -{ - static ConstString term_width_var_name ("term-width"); - - return term_width_var_name; -} - -const ConstString & -DebuggerInstanceSettings::UseExternalEditorVarName () -{ - static ConstString use_external_editor_var_name ("use-external-editor"); - - return use_external_editor_var_name; -} - -const ConstString & -DebuggerInstanceSettings::AutoConfirmName () -{ - static ConstString use_external_editor_var_name ("auto-confirm"); - - return use_external_editor_var_name; -} //-------------------------------------------------- // SettingsController Variable Tables @@ -2495,7 +2588,11 @@ Debugger::SettingsController::instance_settings_table[] = { "script-lang", eSetVarTypeString, "python", NULL, false, false, "The script language to be used for evaluating user-written scripts." }, { "term-width", eSetVarTypeInt, "80" , NULL, false, false, "The maximum number of columns to use for displaying text." }, { "thread-format", eSetVarTypeString, DEFAULT_THREAD_FORMAT, NULL, false, false, "The default thread format string to use when displaying thread information." }, -{ "use-external-editor", eSetVarTypeBoolean, "false", NULL, false, false, "Whether to use an external editor or not." }, -{ "auto-confirm", eSetVarTypeBoolean, "false", NULL, false, false, "If true all confirmation prompts will receive their default reply." }, +{ "use-external-editor", eSetVarTypeBoolean, "false", NULL, false, false, "Whether to use an external editor or not." }, +{ "auto-confirm", eSetVarTypeBoolean, "false", NULL, false, false, "If true all confirmation prompts will receive their default reply." }, +{ "stop-line-count-before",eSetVarTypeInt, "3", NULL, false, false, "The number of sources lines to display that come before the current source line when displaying a stopped context." }, +{ "stop-line-count-after", eSetVarTypeInt, "3", NULL, false, false, "The number of sources lines to display that come after the current source line when displaying a stopped context." }, +{ "stop-disassembly-count", eSetVarTypeInt, "0", NULL, false, false, "The number of disassembly lines to show when displaying a stopped context." }, +{ "stop-disassembly-display", eSetVarTypeEnum, "no-source", g_show_disassembly_enum_values, false, false, "Control when to display disassembly when displaying a stopped context." }, { NULL, eSetVarTypeNone, NULL, NULL, false, false, NULL } }; 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