diff options
Diffstat (limited to 'contrib/llvm-project/lldb/tools/lldb-mi/MIDriverBase.cpp')
| -rw-r--r-- | contrib/llvm-project/lldb/tools/lldb-mi/MIDriverBase.cpp | 179 |
1 files changed, 0 insertions, 179 deletions
diff --git a/contrib/llvm-project/lldb/tools/lldb-mi/MIDriverBase.cpp b/contrib/llvm-project/lldb/tools/lldb-mi/MIDriverBase.cpp deleted file mode 100644 index b8844e288430..000000000000 --- a/contrib/llvm-project/lldb/tools/lldb-mi/MIDriverBase.cpp +++ /dev/null @@ -1,179 +0,0 @@ -//===-- MIDriverBase.cpp ----------------------------------------*- C++ -*-===// -// -// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. -// See https://llvm.org/LICENSE.txt for license information. -// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception -// -//===----------------------------------------------------------------------===// - -// Third party headers: -#include "lldb/API/SBBroadcaster.h" -#include "lldb/API/SBEvent.h" - -// In-house headers: -#include "MIDriverBase.h" - -//++ -// Details: CMIDriverBase constructor. -// Type: Method. -// Args: None. -// Return: None. -// Throws: None. -//-- -CMIDriverBase::CMIDriverBase() - : m_pDriverFallThru(nullptr), m_pDriverParent(nullptr), m_bExitApp(false) {} - -//++ -// Details: CMIDriverBase destructor. -// Type: Overrideable. -// Args: None. -// Return: None. -// Throws: None. -//-- -CMIDriverBase::~CMIDriverBase() { m_pDriverFallThru = nullptr; } - -//++ -// Details: This function allows *this driver to call on another driver to -// perform work -// should this driver not be able to handle the client data input. -// Type: Overrideable. -// Check the error message if the function returns a failure. -// Type: Overridden. -// Args: vCmd - (R) Command instruction to interpret. -// vwErrMsg - (W) Status description on command failing. -// Return: MIstatus::success - Command succeeded. -// MIstatus::failure - Command failed. -// Throws: None. -//-- -bool CMIDriverBase::DoFallThruToAnotherDriver(const CMIUtilString &vCmd, - CMIUtilString &vwErrMsg) { - // Do nothing - override and implement. Use m_pDriverFallThru. - return MIstatus::success; -} - -//++ -// Details: This function allows *this driver to call on another driver to -// perform work -// should this driver not be able to handle the client data input. -// Type: Overrideable. -// Args: vrOtherDriver - (R) Reference to another driver object. -// Return: MIstatus::success - Functional succeeded. -// MIstatus::failure - Functional failed. -// Throws: None. -//-- -bool CMIDriverBase::SetDriverToFallThruTo(const CMIDriverBase &vrOtherDriver) { - MIunused(vrOtherDriver); - - // Do nothing - override and implement. Set m_pDriverFallThru. - - return MIstatus::success; -} - -//++ -// Details: This function allows *this driver to call functionality on the -// parent driver -// ask for information for example. -// Type: Overrideable. -// Args: vrOtherDriver - (R) Reference to another driver object. -// Return: MIstatus::success - Functional succeeded. -// MIstatus::failure - Functional failed. -// Throws: None. -//-- -bool CMIDriverBase::SetDriverParent(const CMIDriverBase &vrOtherDriver) { - MIunused(vrOtherDriver); - - // Do nothing - override and implement. Set m_pDriverParent. - - return MIstatus::success; -} - -//++ -// Details: Retrieve the parent driver to *this driver if one assigned. If -// assigned *this -// is the pass through driver that the parent driver passes work to. -// Type: Method. -// Args: None. -// Return: CMIDriverBase * - Pointer to a driver object. -// - NULL = there is not parent to *this driver. -// Throws: None. -//-- -CMIDriverBase *CMIDriverBase::GetDriversParent() const { - return m_pDriverParent; -} - -//++ -// Details: Retrieve the pointer to the other fall through driver *this driver -// is using -// (or not using). -// Type: Method. -// Args: None. -// Return: CMIDriverBase * - Pointer to other driver. -// - NULL if no driver set. -// Throws: None. -//-- -CMIDriverBase *CMIDriverBase::GetDriverToFallThruTo() const { - return m_pDriverFallThru; -} - -//++ -// Details: *this driver provides a file stream to other drivers on which *this -// driver -// write's out to and they read as expected input. *this driver is -// passing -// through commands to the (child) pass through assigned driver. -// Type: Overrideable. -// Args: None. -// Return: FILE * - Pointer to stream. -// Throws: None. -//-- -FILE *CMIDriverBase::GetStdin() const { - // Do nothing - override and implement - return nullptr; -} - -//++ -// Details: *this driver provides a file stream to other pass through assigned -// drivers -// so they know what to write to. -// Type: Overrideable. -// Args: None. -// Return: FILE * - Pointer to stream. -// Throws: None. -//-- -FILE *CMIDriverBase::GetStdout() const { - // Do nothing - override and implement - return nullptr; -} - -//++ -// Details: *this driver provides a error file stream to other pass through -// assigned drivers -// so they know what to write to. -// Type: Overrideable. -// Args: None. -// Return: FILE * - Pointer to stream. -// Throws: None. -//-- -FILE *CMIDriverBase::GetStderr() const { - // Do nothing - override and implement - return nullptr; -} - -//++ -// Details: Set the MI Driver's exit application flag. The application checks -// this flag -// after every stdin line is read so the exit may not be instantaneous. -// If vbForceExit is false the MI Driver queries its state and -// determines if is -// should exit or continue operating depending on that running state. -// Type: Overrideable. -// Args: vbForceExit - (R) True = Do not query, set state to exit, false = -// query if can/should exit right now. -// Return: None. -// Throws: None. -//-- -void CMIDriverBase::SetExitApplicationFlag(const bool vbForceExit) { - MIunused(vbForceExit); - - // Do nothing - override and implement -} |