Mercurial > octave-nkf
view libinterp/interpfcn/debug.h @ 16386:4902484f9181
callbacks to set markers in editor using command line dbstop function
* debug.h, debug.cc (location_info): New function.
* input.cc (get_debug_input): Use it to pass location info to hook
functions.
* debug.cc (bp_table::do_add_breakpoint): Likewise.
(bp_table::do_remove_all_breakpoints_in_file): Likewise.
(bp_table::do_remove_breakpoint): Likewise.
(Fadd_dbstop_hook, Fremove_dbstop_hook, Fadd_dbclear_hook,
Fremove_dbclear_hook): New functions.
(dbstop_hook_functions, dbclear_hook_functions): New static
variables.
* file-editor-interface.h
(file_editor_interface::handle_update_dbstop_marker_request):
New pure virtual function.
(file_editor_interface::request_open_file): New args, dbstop_marker
and insert.
* file-editor.h, file-editor.cc (file_editor::request_open_file):
Likewise. Emit signal to set or remove dbstop marker.
(file_editor::handle_update_dbstop_marker_request): New function.
(file_editor::fetab_do_dbstop_marker): New signal.
(file_editor::add_file_editor_tab): Connect fetab_do_dbstop_marker
signal to do_dbstop_marker.
* file-editor-tab.h, file-editor-tab.cc
(file_editor_tab::do_dbstop_marker): New function.
* file-editor-tab.cc (file_editor::goto_line): Eliminate shadowing
variable declaration.
* main-window.h, main-window.cc
(main_window::handle_update_dbstop_marker_request): New function.
(main_window::construct): Connect update_dbstop_marker_signal signal
to handle_update_dbstop_marker_request.
* octave-event-listener.h (event_listener::update_dbstop_marker):
New pure virtual function.
* octave-link.h, octave-link.cc
(octave_link::update_breakpoint_hook_fcn,
octave_link::do_update_breakpoint_hook_fcn): New functions.
(octave_link::do_update_debug_pointer): Improve error messages.
* octave-main-thread.cc (dbstop_hook_fcn, dbclear_hook_fcn):
New functions.
(octave_main_thread::octave_main_thread): Install hook functions for
for dbstop and dbclear hooks.
* octave-qt-event-listener.h, octave-qt-event-listener.cc
(octave_qt_event_listener::update_dbstop_marker): New fucntion.
(octave_qt_event_listener::update_dbstop_marker_signal): New signal.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Thu, 28 Mar 2013 03:20:25 -0400 |
parents | 1249a615c91b |
children | 16bfbf9136d3 |
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/* Copyright (C) 2001-2012 Ben Sapp This file is part of Octave. Octave is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. Octave is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Octave; see the file COPYING. If not, see <http://www.gnu.org/licenses/>. */ #if !defined (octave_debug_h) #define octave_debug_h 1 #include <map> #include <set> #include "ov.h" #include "dRowVector.h" class octave_value_list; class octave_user_code; // Interface to breakpoints,. class OCTINTERP_API bp_table { private: bp_table (void) : bp_set () { } ~bp_table (void) { } public: typedef std::map<int, int> intmap; typedef intmap::const_iterator const_intmap_iterator; typedef intmap::iterator intmap_iterator; typedef std::map <std::string, intmap> fname_line_map; typedef fname_line_map::const_iterator const_fname_line_map_iterator; typedef fname_line_map::iterator fname_line_map_iterator; static bool instance_ok (void); // Add a breakpoint at the nearest executable line. static intmap add_breakpoint (const std::string& fname = "", const intmap& lines = intmap ()) { return instance_ok () ? instance->do_add_breakpoint (fname, lines) : intmap (); } // Remove a breakpoint from a line in file. static int remove_breakpoint (const std::string& fname = "", const intmap& lines = intmap ()) { return instance_ok () ? instance->do_remove_breakpoint (fname, lines) : 0; } // Remove all the breakpoints in a specified file. static intmap remove_all_breakpoints_in_file (const std::string& fname, bool silent = false) { return instance_ok () ? instance->do_remove_all_breakpoints_in_file (fname, silent) : intmap (); } // Remove all the breakpoints registered with octave. static void remove_all_breakpoints (void) { if (instance_ok ()) instance->do_remove_all_breakpoints (); } // Return all breakpoints. Each element of the map is a vector // containing the breakpoints corresponding to a given function name. static fname_line_map get_breakpoint_list (const octave_value_list& fname_list) { return instance_ok () ? instance->do_get_breakpoint_list (fname_list) : fname_line_map (); } static bool have_breakpoints (void) { return instance_ok () ? instance->do_have_breakpoints () : 0; } private: typedef std::set<std::string>::const_iterator const_bp_set_iterator; typedef std::set<std::string>::iterator bp_set_iterator; // Set of function names containing at least one breakpoint. std::set<std::string> bp_set; static bp_table *instance; static void cleanup_instance (void) { delete instance; instance = 0; } intmap do_add_breakpoint (const std::string& fname, const intmap& lines); int do_remove_breakpoint (const std::string&, const intmap& lines); intmap do_remove_all_breakpoints_in_file (const std::string& fname, bool silent); void do_remove_all_breakpoints (void); fname_line_map do_get_breakpoint_list (const octave_value_list& fname_list); bool do_have_breakpoints (void) { return (! bp_set.empty ()); } }; extern std::string get_file_line (const std::string& fname, size_t line); extern octave_value location_info (const std::string& fname, int line); #endif