Mercurial > octave
view libinterp/parse-tree/pt-decl.cc @ 23075:4e3d47dc7e25
move parse tree classes inside octave namespace
* lex.h, lex.ll, oct-parse.in.yy, parse.h, pt-all.h, pt-arg-list.cc,
pt-arg-list.h, pt-array-list.cc, pt-array-list.h, pt-assign.cc,
pt-assign.h, pt-binop.cc, pt-binop.h, pt-bp.cc, pt-bp.h, pt-cbinop.cc,
pt-cbinop.h, pt.cc, pt-cell.cc, pt-cell.h, pt-check.cc, pt-check.h,
pt-classdef.cc, pt-classdef.h, pt-cmd.cc, pt-cmd.h, pt-colon.cc,
pt-colon.h, pt-const.cc, pt-const.h, pt-decl.cc, pt-decl.h,
pt-eval.cc, pt-eval.h, pt-except.cc, pt-except.h, pt-exp.cc, pt-exp.h,
pt-fcn-handle.cc, pt-fcn-handle.h, pt-funcall.cc, pt-funcall.h, pt.h,
pt-id.cc, pt-id.h, pt-idx.cc, pt-idx.h, pt-jump.cc, pt-jump.h,
pt-loop.cc, pt-loop.h, pt-mat.cc, pt-mat.h, pt-misc.cc, pt-misc.h,
pt-pr-code.cc, pt-pr-code.h, pt-select.cc, pt-select.h, pt-stmt.cc,
pt-stmt.h, pt-unop.cc, pt-unop.h, pt-walk.h, token.cc, token.h:
Move classes and most functions inside octave namespace.
Change all uses.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Thu, 19 Jan 2017 23:41:54 -0500 |
parents | 551ac93c984c |
children | ef4d915df748 |
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/* Copyright (C) 1996-2016 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 (HAVE_CONFIG_H) # include "config.h" #endif #include "defun.h" #include "error.h" #include "pt-cmd.h" #include "ov.h" #include "oct-lvalue.h" #include "pt-bp.h" #include "pt-decl.h" #include "pt-exp.h" #include "pt-id.h" #include "pt-walk.h" #include "utils.h" #include "variables.h" namespace octave { // Declarations (global, static, etc.). tree_decl_elt::~tree_decl_elt (void) { delete id; delete expr; } bool tree_decl_elt::eval (void) { bool retval = false; if (id && expr) { octave_lvalue ult = id->lvalue (); octave_value init_val = expr->rvalue1 (); ult.assign (octave_value::op_asn_eq, init_val); retval = true; } return retval; } tree_decl_elt * tree_decl_elt::dup (symbol_table::scope_id scope, symbol_table::context_id context) const { return new tree_decl_elt (id ? id->dup (scope, context) : 0, expr ? expr->dup (scope, context) : 0); } void tree_decl_elt::accept (tree_walker& tw) { tw.visit_decl_elt (*this); } // Initializer lists for declaration statements. tree_decl_init_list * tree_decl_init_list::dup (symbol_table::scope_id scope, symbol_table::context_id context) const { tree_decl_init_list *new_dil = new tree_decl_init_list (); for (const tree_decl_elt* elt : *this) new_dil->append (elt ? elt->dup (scope, context) : 0); return new_dil; } void tree_decl_init_list::accept (tree_walker& tw) { tw.visit_decl_init_list (*this); } // Base class for declaration commands (global, static). tree_decl_command::~tree_decl_command (void) { delete init_list; } // Global. tree_command * tree_global_command::dup (symbol_table::scope_id scope, symbol_table::context_id context) const { return new tree_global_command (init_list ? init_list->dup (scope, context) : 0, line (), column ()); } void tree_global_command::accept (tree_walker& tw) { tw.visit_global_command (*this); } // Static. tree_command * tree_persistent_command::dup (symbol_table::scope_id scope, symbol_table::context_id context) const { return new tree_persistent_command (init_list ? init_list->dup (scope, context) : 0, line (), column ()); } void tree_persistent_command::accept (tree_walker& tw) { tw.visit_persistent_command (*this); } }