Mercurial > octave-nkf
view liboctave/util/cmd-edit.h @ 20267:a9574e3c6e9e
Deprecate Array::length() and Sparse::length() in favour of ::numel().
* liboctave/array/Array.h (Array::length): deprecate for ::numel.
* liboctave/array/Sparse.h (Sparse::length): deprecate for ::numel.
* libgui/graphics/QtHandlesUtils.cc, libgui/src/octave-qt-link.cc,
libinterp/corefcn/Cell.cc, libinterp/corefcn/__contourc__.cc,
libinterp/corefcn/__pchip_deriv__.cc, libinterp/corefcn/__qp__.cc,
libinterp/corefcn/cellfun.cc, libinterp/corefcn/daspk.cc,
libinterp/corefcn/dasrt.cc, libinterp/corefcn/dassl.cc,
libinterp/corefcn/data.cc, libinterp/corefcn/filter.cc,
libinterp/corefcn/find.cc, libinterp/corefcn/gl-render.cc,
libinterp/corefcn/gl-render.h, libinterp/corefcn/graphics.cc,
libinterp/corefcn/graphics.in.h, libinterp/corefcn/help.cc,
libinterp/corefcn/hex2num.cc, libinterp/corefcn/input.cc,
libinterp/corefcn/load-path.cc, libinterp/corefcn/load-save.cc,
libinterp/corefcn/ls-oct-ascii.h, libinterp/corefcn/lsode.cc,
libinterp/corefcn/matrix_type.cc, libinterp/corefcn/oct-hist.cc,
libinterp/corefcn/oct-map.cc, libinterp/corefcn/oct-map.h,
libinterp/corefcn/oct-obj.h, libinterp/corefcn/oct-stream.cc,
libinterp/corefcn/oct-stream.h, libinterp/corefcn/pr-output.cc,
libinterp/corefcn/quadcc.cc, libinterp/corefcn/rand.cc,
libinterp/corefcn/regexp.cc, libinterp/corefcn/strfns.cc,
libinterp/corefcn/sub2ind.cc, libinterp/corefcn/symtab.h,
libinterp/corefcn/syscalls.cc, libinterp/corefcn/tsearch.cc,
libinterp/corefcn/urlwrite.cc, libinterp/corefcn/utils.cc,
libinterp/corefcn/variables.cc, libinterp/corefcn/xdiv.cc,
libinterp/corefcn/xpow.cc, libinterp/dldfcn/__glpk__.cc,
libinterp/dldfcn/__init_fltk__.cc, libinterp/dldfcn/__magick_read__.cc,
libinterp/dldfcn/audiodevinfo.cc, libinterp/dldfcn/ccolamd.cc,
libinterp/dldfcn/colamd.cc, libinterp/octave-value/ov-cell.cc,
libinterp/octave-value/ov-class.cc, libinterp/octave-value/ov-class.h,
libinterp/octave-value/ov-fcn-inline.cc, libinterp/octave-value/ov-java.cc,
libinterp/octave-value/ov-perm.cc, libinterp/octave-value/ov-struct.cc,
libinterp/octave-value/ov-typeinfo.cc, libinterp/octave-value/ov.cc,
libinterp/operators/op-int.h, libinterp/parse-tree/pt-pr-code.cc,
liboctave/array/Array-util.cc, liboctave/array/Array.cc,
liboctave/array/CColVector.cc, liboctave/array/CDiagMatrix.cc,
liboctave/array/CMatrix.cc, liboctave/array/CRowVector.cc,
liboctave/array/DiagArray2.cc, liboctave/array/DiagArray2.h,
liboctave/array/MArray.cc, liboctave/array/PermMatrix.cc,
liboctave/array/PermMatrix.h, liboctave/array/Sparse.cc,
liboctave/array/boolMatrix.cc, liboctave/array/chMatrix.cc,
liboctave/array/chNDArray.cc, liboctave/array/dColVector.cc,
liboctave/array/dDiagMatrix.cc, liboctave/array/dMatrix.cc,
liboctave/array/dRowVector.cc, liboctave/array/fCColVector.cc,
liboctave/array/fCDiagMatrix.cc, liboctave/array/fCMatrix.cc,
liboctave/array/fCRowVector.cc, liboctave/array/fColVector.cc,
liboctave/array/fDiagMatrix.cc, liboctave/array/fMatrix.cc,
liboctave/array/fRowVector.cc, liboctave/array/idx-vector.cc,
liboctave/array/intNDArray.cc, liboctave/numeric/CmplxCHOL.cc,
liboctave/numeric/CmplxLU.cc, liboctave/numeric/CmplxQR.cc,
liboctave/numeric/DASPK.cc, liboctave/numeric/DASRT.cc,
liboctave/numeric/DASSL.cc, liboctave/numeric/LSODE.cc,
liboctave/numeric/ODES.cc, liboctave/numeric/ODES.h,
liboctave/numeric/base-dae.h, liboctave/numeric/base-lu.cc,
liboctave/numeric/dbleCHOL.cc, liboctave/numeric/dbleLU.cc,
liboctave/numeric/dbleQR.cc, liboctave/numeric/eigs-base.cc,
liboctave/numeric/fCmplxCHOL.cc, liboctave/numeric/fCmplxLU.cc,
liboctave/numeric/fCmplxQR.cc, liboctave/numeric/floatCHOL.cc,
liboctave/numeric/floatLU.cc, liboctave/numeric/floatQR.cc,
liboctave/numeric/lo-specfun.cc, liboctave/numeric/oct-rand.cc,
liboctave/numeric/oct-spparms.cc, liboctave/numeric/sparse-base-chol.cc,
liboctave/operators/mx-inlines.cc, liboctave/system/file-ops.cc,
liboctave/util/glob-match.h, liboctave/util/kpse.cc,
liboctave/util/lo-regexp.cc, liboctave/util/oct-glob.cc,
liboctave/util/pathsearch.cc, liboctave/util/str-vec.cc,
liboctave/util/str-vec.h, liboctave/util/url-transfer.cc: replace all usage
of Array::length() and Sparse::length() with ::numel().
author | Carnë Draug <carandraug@octave.org> |
---|---|
date | Sat, 30 May 2015 03:14:07 +0100 |
parents | c048358da712 |
children |
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/* Copyright (C) 1996-2015 John W. Eaton 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_cmd_edit_h) #define octave_cmd_edit_h 1 #include <cstdio> #include <set> #include <string> #include "str-vec.h" class OCTAVE_API command_editor { protected: command_editor (void) : command_number (0), interrupted (false), initial_input () { } public: typedef int (*startup_hook_fcn) (void); typedef int (*pre_input_hook_fcn) (void); typedef int (*event_hook_fcn) (void); typedef std::string (*completion_fcn) (const std::string&, int); typedef std::string (*quoting_fcn) (const std::string&, int, char); typedef std::string (*dequoting_fcn) (const std::string&, int); typedef int (*char_is_quoted_fcn) (const std::string&, int); typedef void (*user_accept_line_fcn) (const std::string&); virtual ~command_editor (void) { } static void set_name (const std::string& n); static std::string readline (const std::string& prompt); static std::string readline (const std::string& prompt, bool& eof); static void set_input_stream (FILE *f); static FILE *get_input_stream (void); static void set_output_stream (FILE *f); static FILE *get_output_stream (void); static void redisplay (void); static int terminal_rows (void); static int terminal_cols (void); static void clear_screen (bool skip_redisplay = false); static void resize_terminal (void); static void set_screen_size (int ht, int wd); static std::string decode_prompt_string (const std::string& s); static void restore_terminal_state (void); static void blink_matching_paren (bool flag); static bool erase_empty_line (bool flag); static void set_basic_word_break_characters (const std::string& s); static void set_completer_word_break_characters (const std::string& s); static void set_basic_quote_characters (const std::string& s); static void set_filename_quote_characters (const std::string& s); static void set_completer_quote_characters (const std::string& s); static void set_completion_append_character (char c); static void set_completion_function (completion_fcn f); static void set_quoting_function (quoting_fcn f); static void set_dequoting_function (dequoting_fcn f); static void set_char_is_quoted_function (char_is_quoted_fcn f); static void set_user_accept_line_function (user_accept_line_fcn f); static completion_fcn get_completion_function (void); static quoting_fcn get_quoting_function (void); static dequoting_fcn get_dequoting_function (void); static char_is_quoted_fcn get_char_is_quoted_function (void); static user_accept_line_fcn get_user_accept_line_function (void); static string_vector generate_filename_completions (const std::string& text); static std::string get_line_buffer (void); static std::string get_current_line (void); static void replace_line (const std::string& text, bool clear_undo = true); static void kill_full_line (void); static void insert_text (const std::string& text); static void newline (void); static void accept_line (void); static bool undo (void); static void clear_undo_list (void); static void add_startup_hook (startup_hook_fcn f); static void remove_startup_hook (startup_hook_fcn f); static void add_pre_input_hook (pre_input_hook_fcn f); static void remove_pre_input_hook (pre_input_hook_fcn f); static void add_event_hook (event_hook_fcn f); static void remove_event_hook (event_hook_fcn f); static void run_event_hooks (void); static void read_init_file (const std::string& file = std::string ()); static void re_read_init_file (void); static bool filename_completion_desired (bool); static bool filename_quoting_desired (bool); static bool prefer_env_winsize (bool); static bool interrupt (bool = true); static int current_command_number (void); static void reset_current_command_number (int n); static void increment_current_command_number (void); static void force_default_editor (void); static void set_initial_input (const std::string& text); static int insert_initial_input (void); private: // No copying! command_editor (const command_editor&); command_editor& operator = (const command_editor&); static bool instance_ok (void); static void make_command_editor (void); static int startup_handler (void); static int pre_input_handler (void); static int event_handler (void); static std::set<startup_hook_fcn> startup_hook_set; static std::set<pre_input_hook_fcn> pre_input_hook_set; static std::set<event_hook_fcn> event_hook_set; typedef std::set<startup_hook_fcn>::iterator startup_hook_set_iterator; typedef std::set<startup_hook_fcn>::const_iterator startup_hook_set_const_iterator; typedef std::set<pre_input_hook_fcn>::iterator pre_input_hook_set_iterator; typedef std::set<pre_input_hook_fcn>::const_iterator pre_input_hook_set_const_iterator; typedef std::set<event_hook_fcn>::iterator event_hook_set_iterator; typedef std::set<event_hook_fcn>::const_iterator event_hook_set_const_iterator; // The real thing. static command_editor *instance; static void cleanup_instance (void) { delete instance; instance = 0; } protected: // To use something other than the GNU readline library, derive a new // class from command_editor, overload these functions as // necessary, and make instance point to the new class. virtual void do_set_name (const std::string&) { } std::string do_readline (const std::string& prompt) { bool eof; return do_readline (prompt, eof); } virtual std::string do_readline (const std::string&, bool&) = 0; virtual void do_set_input_stream (FILE *) = 0; virtual FILE *do_get_input_stream (void) = 0; virtual void do_set_output_stream (FILE *) = 0; virtual FILE *do_get_output_stream (void) = 0; virtual void do_redisplay (void) { } virtual int do_terminal_rows (void) { return 24; } virtual int do_terminal_cols (void) { return 80; } virtual void do_clear_screen (bool) { } virtual void do_resize_terminal (void) { } virtual void do_set_screen_size (int, int) { } virtual std::string do_decode_prompt_string (const std::string&); virtual std::string newline_chars (void) { return "\n"; } virtual void do_restore_terminal_state (void) { } virtual void do_blink_matching_paren (bool) { } virtual bool do_erase_empty_line (bool) { return false; } virtual void do_set_basic_word_break_characters (const std::string&) { } virtual void do_set_completer_word_break_characters (const std::string&) { } virtual void do_set_basic_quote_characters (const std::string&) { } virtual void do_set_filename_quote_characters (const std::string&) { } virtual void do_set_completer_quote_characters (const std::string&) { } virtual void do_set_completion_append_character (char) { } virtual void do_set_completion_function (completion_fcn) { } virtual void do_set_quoting_function (quoting_fcn) { } virtual void do_set_dequoting_function (dequoting_fcn) { } virtual void do_set_char_is_quoted_function (char_is_quoted_fcn) { } virtual void do_set_user_accept_line_function (user_accept_line_fcn) { } virtual completion_fcn do_get_completion_function (void) const { return 0; } virtual quoting_fcn do_get_quoting_function (void) const { return 0; } virtual dequoting_fcn do_get_dequoting_function (void) const { return 0; } virtual char_is_quoted_fcn do_get_char_is_quoted_function (void) const { return 0; } virtual user_accept_line_fcn do_get_user_accept_line_function (void) const { return 0; } virtual string_vector do_generate_filename_completions (const std::string& text) = 0; virtual std::string do_get_line_buffer (void) const = 0; virtual std::string do_get_current_line (void) const = 0; virtual void do_replace_line (const std::string& text, bool clear_undo) = 0; virtual void do_kill_full_line (void) = 0; virtual void do_insert_text (const std::string& text) = 0; virtual void do_newline (void) = 0; virtual void do_accept_line (void) = 0; virtual bool do_undo (void) { return false; } virtual void do_clear_undo_list (void) { } virtual void set_startup_hook (startup_hook_fcn) { } virtual void restore_startup_hook (void) { } virtual void set_pre_input_hook (pre_input_hook_fcn) { } virtual void restore_pre_input_hook (void) { } virtual void set_event_hook (event_hook_fcn) { } virtual void restore_event_hook (void) { } virtual void do_read_init_file (const std::string&) { } virtual void do_re_read_init_file (void) { } virtual bool do_filename_completion_desired (bool) { return false; } virtual bool do_filename_quoting_desired (bool) { return false; } virtual bool do_prefer_env_winsize (bool) { return false; } virtual void do_interrupt (bool) { } int do_insert_initial_input (void); int read_octal (const std::string& s); void error (int); void error (const std::string&); // The current command number. int command_number; bool interrupted; std::string initial_input; }; #endif