Mercurial > octave-antonio
view libinterp/parse-tree/pt-cmd.h @ 20163:075a5e2e1ba5 stable
doc: Update more docstrings to have one sentence summary as first line.
Reviewed build-aux, libinterp/dldfcn, libinterp/octave-value,
libinterp/parse-tree directories.
* build-aux/mk-opts.pl, libinterp/dldfcn/__magick_read__.cc,
libinterp/dldfcn/amd.cc, libinterp/dldfcn/audiodevinfo.cc,
libinterp/dldfcn/audioread.cc, libinterp/dldfcn/ccolamd.cc,
libinterp/dldfcn/chol.cc, libinterp/dldfcn/colamd.cc,
libinterp/dldfcn/convhulln.cc, libinterp/dldfcn/dmperm.cc,
libinterp/dldfcn/fftw.cc, libinterp/dldfcn/qr.cc, libinterp/dldfcn/symbfact.cc,
libinterp/dldfcn/symrcm.cc, libinterp/octave-value/ov-base.cc,
libinterp/octave-value/ov-bool-mat.cc, libinterp/octave-value/ov-cell.cc,
libinterp/octave-value/ov-class.cc, libinterp/octave-value/ov-fcn-handle.cc,
libinterp/octave-value/ov-fcn-inline.cc, libinterp/octave-value/ov-java.cc,
libinterp/octave-value/ov-null-mat.cc, libinterp/octave-value/ov-oncleanup.cc,
libinterp/octave-value/ov-range.cc, libinterp/octave-value/ov-struct.cc,
libinterp/octave-value/ov-typeinfo.cc, libinterp/octave-value/ov-usr-fcn.cc,
libinterp/octave-value/ov.cc, libinterp/parse-tree/lex.ll,
libinterp/parse-tree/oct-parse.in.yy, libinterp/parse-tree/pt-binop.cc,
libinterp/parse-tree/pt-eval.cc, libinterp/parse-tree/pt-mat.cc:
doc: Update more docstrings to have one sentence summary as first line.
author | Rik <rik@octave.org> |
---|---|
date | Sun, 03 May 2015 21:52:42 -0700 |
parents | 4197fc428c7d |
children |
line wrap: on
line source
/* Copyright (C) 1994-2015 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_pt_cmd_h) #define octave_pt_cmd_h 1 #include <string> class tree_walker; #include "ov-fcn.h" #include "pt.h" #include "pt-bp.h" #include "symtab.h" // A base class for commands. class tree_command : public tree { public: tree_command (int l = -1, int c = -1) : tree (l, c) { } virtual ~tree_command (void) { } virtual tree_command *dup (symbol_table::scope_id, symbol_table::context_id context) const = 0; private: // No copying! tree_command (const tree_command&); tree_command& operator = (const tree_command&); }; // No-op. class tree_no_op_command : public tree_command { public: tree_no_op_command (const std::string& cmd = "no_op", bool e = false, int l = -1, int c = -1) : tree_command (l, c), eof (e), orig_cmd (cmd) { } ~tree_no_op_command (void) { } tree_command *dup (symbol_table::scope_id scope, symbol_table::context_id context) const; void accept (tree_walker& tw); bool is_end_of_fcn_or_script (void) const { return (orig_cmd == "endfunction" || orig_cmd == "endscript"); } bool is_end_of_file (void) const { return eof; } std::string original_command (void) { return orig_cmd; } private: bool eof; std::string orig_cmd; // No copying! tree_no_op_command (const tree_no_op_command&); tree_no_op_command& operator = (const tree_no_op_command&); }; // Function definition. class tree_function_def : public tree_command { public: tree_function_def (octave_function *f, int l = -1, int c = -1) : tree_command (l, c), fcn (f) { } ~tree_function_def (void) { } tree_command *dup (symbol_table::scope_id scope, symbol_table::context_id context) const; void accept (tree_walker& tw); octave_value function (void) { return fcn; } private: octave_value fcn; tree_function_def (const octave_value& v, int l = -1, int c = -1) : tree_command (l, c), fcn (v) { } // No copying! tree_function_def (const tree_function_def&); tree_function_def& operator = (const tree_function_def&); }; #endif