octave: libinterp/parse-tree/parse.h annotate

annotate libinterp/parse-tree/parse.h @ 29572:aef11bb4e6d1

use std::size_t and std::ptrdiff_t in C++ code (bug #60471) Files affected: make_int.cc, file-editor-tab.cc, octave-qscintilla.cc, Cell.cc, Cell.h, call-stack.cc, call-stack.h, cellfun.cc, data.cc, debug.cc, dlmread.cc, error.cc, event-queue.h, fcn-info.cc, fcn-info.h, file-io.cc, ft-text-renderer.cc, gl2ps-print.cc, graphics.cc, graphics.in.h, help.cc, hex2num.cc, input.cc, latex-text-renderer.cc, load-path.cc, load-save.cc, load-save.h, ls-hdf5.cc, ls-mat-ascii.cc, ls-mat5.cc, ls-oct-text.cc, mex.cc, mexproto.h, mxarray.h, oct-map.cc, oct-stream.cc, oct-stream.h, pager.cc, pager.h, pr-output.cc, regexp.cc, settings.h, stack-frame.cc, stack-frame.h, strfns.cc, syminfo.cc, symrec.h, symscope.cc, symscope.h, symtab.cc, sysdep.cc, toplev.cc, utils.cc, utils.h, variables.cc, __fltk_uigetfile__.cc, __init_fltk__.cc, audioread.cc, gzip.cc, cdef-class.cc, cdef-manager.cc, cdef-method.cc, cdef-object.cc, cdef-object.h, ov-base-diag.cc, ov-base-diag.h, ov-base-mat.cc, ov-base-mat.h, ov-base-scalar.cc, ov-base-scalar.h, ov-base-sparse.h, ov-base.cc, ov-base.h, ov-cell.cc, ov-cell.h, ov-ch-mat.cc, ov-class.cc, ov-class.h, ov-classdef.cc, ov-fcn-handle.cc, ov-java.cc, ov-lazy-idx.h, ov-perm.cc, ov-perm.h, ov-range.h, ov-str-mat.cc, ov-struct.cc, ov-struct.h, ov-usr-fcn.cc, ov-usr-fcn.h, ov.cc, ov.h, ovl.cc, octave.cc, bp-table.cc, jit-ir.cc, jit-ir.h, jit-typeinfo.cc, jit-typeinfo.h, jit-util.h, lex.h, lex.ll, oct-lvalue.cc, oct-parse.yy, parse.h, profiler.h, pt-eval.cc, pt-eval.h, pt-jit.cc, pt-jit.h, pt-pr-code.cc, pt-tm-const.cc, pt-tm-const.h, Array.h, CMatrix.cc, DiagArray2.h, PermMatrix.h, Sparse.h, dMatrix.cc, fCMatrix.cc, fMatrix.cc, bsxfun-defs.cc, oct-fftw.cc, oct-fftw.h, randpoisson.cc, sparse-chol.cc, mx-inlines.cc, file-ops.cc, lo-sysdep.cc, oct-env.cc, oct-time.cc, action-container.cc, action-container.h, base-list.h, caseless-str.h, cmd-edit.cc, cmd-hist.cc, data-conv.cc, data-conv.h, f77-fcn.h, file-info.cc, file-info.h, kpse.cc, kpse.h, lo-cutils.h, lo-hash.h, lo-regexp.cc, oct-base64.cc, oct-base64.h, oct-binmap.h, oct-glob.cc, oct-shlib.cc, oct-shlib.h, oct-sort.cc, oct-sparse.h, oct-string.cc, quit.cc, unwind-prot.h, url-transfer.cc, main.in.cc, mkoctfile.in.cc, and shared-fcns.h.

author	John W. Eaton <jwe@octave.org>
date	Wed, 28 Apr 2021 22:57:42 -0400
parents	7854d5752dd2
children	32f4357ac8d9

rev	line source
27923 bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	1 ////////////////////////////////////////////////////////////////////////
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	2 //
29358 0a5b15007766 update Octave Project Developers copyright for the new year John W. Eaton <jwe@octave.org> parents: 28718 diff changeset	3 // Copyright (C) 1993-2021 The Octave Project Developers
27923 bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	4 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	5 // See the file COPYRIGHT.md in the top-level directory of this
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	6 // distribution or <https://octave.org/copyright/>.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	7 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	8 // This file is part of Octave.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	9 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	10 // Octave is free software: you can redistribute it and/or modify it
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	11 // under the terms of the GNU General Public License as published by
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	12 // the Free Software Foundation, either version 3 of the License, or
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	13 // (at your option) any later version.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	14 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	15 // Octave is distributed in the hope that it will be useful, but
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	16 // WITHOUT ANY WARRANTY; without even the implied warranty of
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	18 // GNU General Public License for more details.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	19 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	20 // You should have received a copy of the GNU General Public License
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	21 // along with Octave; see the file COPYING. If not, see
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	22 // <https://www.gnu.org/licenses/>.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	23 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	24 ////////////////////////////////////////////////////////////////////////
1 78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	25
20791 f7084eae3318 maint: Use Octave coding conventions for #if statements. Rik <rik@octave.org> parents: 19697 diff changeset	26 #if ! defined (octave_parse_h)
383 0b52c68ec81f [project @ 1994-03-09 21:19:44 by jwe] jwe parents: 338 diff changeset	27 #define octave_parse_h 1
1 78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	28
21244 1473547f50f5 include octave-config.h in public header files John W. Eaton <jwe@octave.org> parents: 21139 diff changeset	29 #include "octave-config.h"
1473547f50f5 include octave-config.h in public header files John W. Eaton <jwe@octave.org> parents: 21139 diff changeset	30
3021 18d64612e67a [project @ 1997-06-03 22:18:56 by jwe] jwe parents: 2907 diff changeset	31 #include <cstdio>
18d64612e67a [project @ 1997-06-03 22:18:56 by jwe] jwe parents: 2907 diff changeset	32
23054 564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	33 #include <deque>
16153 a57c2c8c8163 move some variables into the octave_parser class John W. Eaton <jwe@octave.org> parents: 16149 diff changeset	34 #include <map>
27504 7a31b25e3252 use shared_ptr for storing classdef and statement_list objects in parser John W. Eaton <jwe@octave.org> parents: 27016 diff changeset	35 #include <memory>
23054 564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	36 #include <set>
27504 7a31b25e3252 use shared_ptr for storing classdef and statement_list objects in parser John W. Eaton <jwe@octave.org> parents: 27016 diff changeset	37 #include <string>
4426 51a0dcde8778 [project @ 2003-06-13 19:16:37 by jwe] jwe parents: 4342 diff changeset	38
28266 ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	39 #include "input.h"
16139 2fd39ab12209 move a function and data member from lexical_feedback to octave_parser John W. Eaton <jwe@octave.org> parents: 16138 diff changeset	40 #include "lex.h"
23654 da89ce0d49eb avoid possible memory leak in parser John W. Eaton <jwe@octave.org> parents: 23653 diff changeset	41 #include "pt-misc.h"
24362 3fc24b792a24 avoid including symtab.h, symscope.h, or symrec.h unnecessarily John W. Eaton <jwe@octave.org> parents: 24361 diff changeset	42 #include "symscope.h"
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	43 #include "token.h"
ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	44
ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	45 class octave_function;
ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	46 class octave_user_function;
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	47
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	48 namespace octave
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	49 {
23750 ea879bc55272 move comment_list and comment_elt classes to octave namespace John W. Eaton <jwe@octave.org> parents: 23696 diff changeset	50 class comment_list;
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	51 class tree;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	52 class tree_anon_fcn_handle;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	53 class tree_argument_list;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	54 class tree_array_list;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	55 class tree_cell;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	56 class tree_classdef;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	57 class tree_classdef_attribute_list;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	58 class tree_classdef_body;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	59 class tree_classdef_enum_block;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	60 class tree_classdef_enum_list;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	61 class tree_classdef_events_block;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	62 class tree_classdef_events_list;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	63 class tree_classdef_methods_block;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	64 class tree_classdef_methods_list;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	65 class tree_classdef_properties_block;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	66 class tree_classdef_property_list;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	67 class tree_classdef_superclass_list;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	68 class tree_colon_expression;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	69 class tree_command;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	70 class tree_constant;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	71 class tree_decl_command;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	72 class tree_decl_init_list;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	73 class tree_expression;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	74 class tree_fcn_handle;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	75 class tree_function_def;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	76 class tree_identifier;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	77 class tree_if_clause;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	78 class tree_if_command;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	79 class tree_if_command_list;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	80 class tree_index_expression;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	81 class tree_matrix;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	82 class tree_matrix;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	83 class tree_parameter_list;
28518 b8ab8b58547d accept spmd command blocks as language elements (bug #58676) John W. Eaton <jwe@octave.org> parents: 28516 diff changeset	84 class tree_spmd_command;
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	85 class tree_statement;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	86 class tree_statement_list;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	87 class tree_statement_listtree_statement;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	88 class tree_switch_case;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	89 class tree_switch_case_list;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	90 class tree_switch_command;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	91 }
3772 e44ffad3d06c [project @ 2001-02-03 06:23:38 by jwe] jwe parents: 3523 diff changeset	92
20940 48b2ad5ee801 maint: Rename oct-obj.[cc\|h] to ovl.[cc\|h] for clarity. Rik <rik@octave.org> parents: 20791 diff changeset	93 #include "ovl.h"
1 78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	94
78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	95 // Nonzero means print parser debugging info (-d).
4753 9f0ce1536368 [project @ 2004-02-13 17:55:24 by jwe] jwe parents: 4486 diff changeset	96 extern int octave_debug;
1 78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	97
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	98 namespace octave
16133 249d62b3fac8 new class for parser state John W. Eaton <jwe@octave.org> parents: 16122 diff changeset	99 {
23694 4a62da62af09 use m_ prefix for member variables in parser John W. Eaton <jwe@octave.org> parents: 23673 diff changeset	100 class base_parser
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	101 {
23054 564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	102 private:
564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	103
564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	104 class parent_scope_info
564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	105 {
564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	106 public:
564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	107
24361 8bcfddad15ec use shared_ptr to manage symbol_scope objects John W. Eaton <jwe@octave.org> parents: 24270 diff changeset	108 typedef std::pair<symbol_scope, std::string> value_type;
23054 564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	109
564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	110 typedef std::deque<value_type>::iterator iterator;
564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	111 typedef std::deque<value_type>::const_iterator const_iterator;
564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	112
564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	113 typedef std::deque<value_type>::reverse_iterator reverse_iterator;
564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	114 typedef std::deque<value_type>::const_reverse_iterator const_reverse_iterator;
564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	115
28698 d45d1b4bb919 allow functions to be redefined in scripts (bug #52851) John W. Eaton <jwe@octave.org> parents: 28511 diff changeset	116 parent_scope_info (void) = delete;
d45d1b4bb919 allow functions to be redefined in scripts (bug #52851) John W. Eaton <jwe@octave.org> parents: 28511 diff changeset	117
d45d1b4bb919 allow functions to be redefined in scripts (bug #52851) John W. Eaton <jwe@octave.org> parents: 28511 diff changeset	118 parent_scope_info (base_parser& parser)
d45d1b4bb919 allow functions to be redefined in scripts (bug #52851) John W. Eaton <jwe@octave.org> parents: 28511 diff changeset	119 : m_parser (parser), m_info (), m_all_names ()
d45d1b4bb919 allow functions to be redefined in scripts (bug #52851) John W. Eaton <jwe@octave.org> parents: 28511 diff changeset	120 { }
23054 564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	121
28718 45d958bc3437 disable copying for base_parser::parent_scope_info class John W. Eaton <jwe@octave.org> parents: 28698 diff changeset	122 // No copying!
23054 564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	123
28718 45d958bc3437 disable copying for base_parser::parent_scope_info class John W. Eaton <jwe@octave.org> parents: 28698 diff changeset	124 parent_scope_info (const parent_scope_info&) = delete;
45d958bc3437 disable copying for base_parser::parent_scope_info class John W. Eaton <jwe@octave.org> parents: 28698 diff changeset	125
45d958bc3437 disable copying for base_parser::parent_scope_info class John W. Eaton <jwe@octave.org> parents: 28698 diff changeset	126 parent_scope_info& operator = (const parent_scope_info&) = delete;
23054 564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	127
564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	128 ~parent_scope_info (void) = default;
564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	129
29572 aef11bb4e6d1 use std::size_t and std::ptrdiff_t in C++ code (bug #60471) John W. Eaton <jwe@octave.org> parents: 29359 diff changeset	130 OCTINTERP_API std::size_t size (void) const;
23054 564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	131
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	132 OCTINTERP_API void push (const value_type& elt);
23054 564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	133
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	134 OCTINTERP_API void push (const symbol_scope& id);
23054 564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	135
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	136 OCTINTERP_API void pop (void);
23054 564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	137
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	138 OCTINTERP_API bool name_ok (const std::string& name);
23054 564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	139
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	140 OCTINTERP_API bool name_current_scope (const std::string& name);
23054 564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	141
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	142 OCTINTERP_API symbol_scope parent_scope (void) const;
23054 564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	143
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	144 OCTINTERP_API std::string parent_name (void) const;
23054 564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	145
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	146 OCTINTERP_API void clear (void);
23054 564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	147
564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	148 private:
564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	149
28698 d45d1b4bb919 allow functions to be redefined in scripts (bug #52851) John W. Eaton <jwe@octave.org> parents: 28511 diff changeset	150 base_parser& m_parser;
23694 4a62da62af09 use m_ prefix for member variables in parser John W. Eaton <jwe@octave.org> parents: 23673 diff changeset	151 std::deque<value_type> m_info;
4a62da62af09 use m_ prefix for member variables in parser John W. Eaton <jwe@octave.org> parents: 23673 diff changeset	152 std::set<std::string> m_all_names;
23054 564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	153 };
564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	154
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	155 public:
16195 b52d2f9294b6 use class for reading lexer input John W. Eaton <jwe@octave.org> parents: 16177 diff changeset	156
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	157 OCTINTERP_API base_parser (base_lexer& lxr);
16157 335041cc657a optionally use push parser interface John W. Eaton <jwe@octave.org> parents: 16153 diff changeset	158
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	159 // No copying!
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	160
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	161 base_parser (const base_parser&) = delete;
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	162
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	163 base_parser& operator = (const base_parser&) = delete;
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	164
29151 6aa1440e415a * parse.h (base_parser::~base_parser): Declare virtual. John W. Eaton <jwe@octave.org> parents: 28953 diff changeset	165 virtual ~base_parser (void);
16139 2fd39ab12209 move a function and data member from lexical_feedback to octave_parser John W. Eaton <jwe@octave.org> parents: 16138 diff changeset	166
27510 5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	167 base_lexer& get_lexer (void) const { return m_lexer; }
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	168
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	169 bool at_end_of_input (void) const { return m_lexer.m_end_of_input; }
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	170
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	171 OCTINTERP_API void reset (void);
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	172
27504 7a31b25e3252 use shared_ptr for storing classdef and statement_list objects in parser John W. Eaton <jwe@octave.org> parents: 27016 diff changeset	173 void classdef_object (const std::shared_ptr<tree_classdef>& obj)
7a31b25e3252 use shared_ptr for storing classdef and statement_list objects in parser John W. Eaton <jwe@octave.org> parents: 27016 diff changeset	174 {
7a31b25e3252 use shared_ptr for storing classdef and statement_list objects in parser John W. Eaton <jwe@octave.org> parents: 27016 diff changeset	175 m_classdef_object = obj;
7a31b25e3252 use shared_ptr for storing classdef and statement_list objects in parser John W. Eaton <jwe@octave.org> parents: 27016 diff changeset	176 }
7a31b25e3252 use shared_ptr for storing classdef and statement_list objects in parser John W. Eaton <jwe@octave.org> parents: 27016 diff changeset	177
7a31b25e3252 use shared_ptr for storing classdef and statement_list objects in parser John W. Eaton <jwe@octave.org> parents: 27016 diff changeset	178 std::shared_ptr<tree_classdef> classdef_object (void) const
7a31b25e3252 use shared_ptr for storing classdef and statement_list objects in parser John W. Eaton <jwe@octave.org> parents: 27016 diff changeset	179 {
7a31b25e3252 use shared_ptr for storing classdef and statement_list objects in parser John W. Eaton <jwe@octave.org> parents: 27016 diff changeset	180 return m_classdef_object;
7a31b25e3252 use shared_ptr for storing classdef and statement_list objects in parser John W. Eaton <jwe@octave.org> parents: 27016 diff changeset	181 }
7a31b25e3252 use shared_ptr for storing classdef and statement_list objects in parser John W. Eaton <jwe@octave.org> parents: 27016 diff changeset	182
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	183 OCTINTERP_API void statement_list (std::shared_ptr<tree_statement_list>& lst);
27504 7a31b25e3252 use shared_ptr for storing classdef and statement_list objects in parser John W. Eaton <jwe@octave.org> parents: 27016 diff changeset	184
7a31b25e3252 use shared_ptr for storing classdef and statement_list objects in parser John W. Eaton <jwe@octave.org> parents: 27016 diff changeset	185 std::shared_ptr<tree_statement_list> statement_list (void) const
7a31b25e3252 use shared_ptr for storing classdef and statement_list objects in parser John W. Eaton <jwe@octave.org> parents: 27016 diff changeset	186 {
7a31b25e3252 use shared_ptr for storing classdef and statement_list objects in parser John W. Eaton <jwe@octave.org> parents: 27016 diff changeset	187 return m_stmt_list;
7a31b25e3252 use shared_ptr for storing classdef and statement_list objects in parser John W. Eaton <jwe@octave.org> parents: 27016 diff changeset	188 }
7a31b25e3252 use shared_ptr for storing classdef and statement_list objects in parser John W. Eaton <jwe@octave.org> parents: 27016 diff changeset	189
28698 d45d1b4bb919 allow functions to be redefined in scripts (bug #52851) John W. Eaton <jwe@octave.org> parents: 28511 diff changeset	190 void parsing_subfunctions (bool flag)
d45d1b4bb919 allow functions to be redefined in scripts (bug #52851) John W. Eaton <jwe@octave.org> parents: 28511 diff changeset	191 {
d45d1b4bb919 allow functions to be redefined in scripts (bug #52851) John W. Eaton <jwe@octave.org> parents: 28511 diff changeset	192 m_parsing_subfunctions = flag;
d45d1b4bb919 allow functions to be redefined in scripts (bug #52851) John W. Eaton <jwe@octave.org> parents: 28511 diff changeset	193 }
d45d1b4bb919 allow functions to be redefined in scripts (bug #52851) John W. Eaton <jwe@octave.org> parents: 28511 diff changeset	194
d45d1b4bb919 allow functions to be redefined in scripts (bug #52851) John W. Eaton <jwe@octave.org> parents: 28511 diff changeset	195 bool parsing_subfunctions (void) const
d45d1b4bb919 allow functions to be redefined in scripts (bug #52851) John W. Eaton <jwe@octave.org> parents: 28511 diff changeset	196 {
d45d1b4bb919 allow functions to be redefined in scripts (bug #52851) John W. Eaton <jwe@octave.org> parents: 28511 diff changeset	197 return m_parsing_subfunctions;
d45d1b4bb919 allow functions to be redefined in scripts (bug #52851) John W. Eaton <jwe@octave.org> parents: 28511 diff changeset	198 }
d45d1b4bb919 allow functions to be redefined in scripts (bug #52851) John W. Eaton <jwe@octave.org> parents: 28511 diff changeset	199
27510 5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	200 void parsing_local_functions (bool flag)
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	201 {
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	202 m_parsing_local_functions = flag;
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	203 }
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	204
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	205 bool parsing_local_functions (void) const
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	206 {
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	207 return m_parsing_local_functions;
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	208 }
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	209
28698 d45d1b4bb919 allow functions to be redefined in scripts (bug #52851) John W. Eaton <jwe@octave.org> parents: 28511 diff changeset	210 int curr_fcn_depth (void) const
d45d1b4bb919 allow functions to be redefined in scripts (bug #52851) John W. Eaton <jwe@octave.org> parents: 28511 diff changeset	211 {
d45d1b4bb919 allow functions to be redefined in scripts (bug #52851) John W. Eaton <jwe@octave.org> parents: 28511 diff changeset	212 return m_curr_fcn_depth;
d45d1b4bb919 allow functions to be redefined in scripts (bug #52851) John W. Eaton <jwe@octave.org> parents: 28511 diff changeset	213 }
d45d1b4bb919 allow functions to be redefined in scripts (bug #52851) John W. Eaton <jwe@octave.org> parents: 28511 diff changeset	214
27510 5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	215 void endfunction_found (bool flag)
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	216 {
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	217 m_endfunction_found = flag;
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	218 }
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	219
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	220 bool endfunction_found (void) const
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	221 {
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	222 return m_endfunction_found;
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	223 }
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	224
27956 2310164737b3 fix many spelling errors (bug #57613) John W. Eaton <jwe@octave.org> parents: 26512 diff changeset	225 // Error messages for mismatched end tokens.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	226 OCTINTERP_API void
d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	227 end_token_error (token *tok, token::end_tok_type expected);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	228
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	229 // Check to see that end tokens are properly matched.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	230 OCTINTERP_API bool end_token_ok (token *tok, token::end_tok_type expected);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	231
27510 5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	232 // Handle pushing symbol table for new function scope.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	233 OCTINTERP_API bool push_fcn_symtab (void);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	234
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	235 // Build a constant.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	236 OCTINTERP_API tree_constant * make_constant (int op, token *tok_val);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	237
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	238 // Build a function handle.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	239 OCTINTERP_API tree_fcn_handle * make_fcn_handle (token *tok_val);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	240
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	241 // Build an anonymous function handle.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	242 OCTINTERP_API tree_anon_fcn_handle *
23600 db947ba52118 explicitly limit anonymous functions to a single expression John W. Eaton <jwe@octave.org> parents: 23502 diff changeset	243 make_anon_fcn_handle (tree_parameter_list *param_list,
27778 2f8559459314 store beginning and ending location info for tokens recognized by lexer John W. Eaton <jwe@octave.org> parents: 27764 diff changeset	244 tree_expression * expr, const filepos& at_pos);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	245
23655 bbcc1e08aaed improve colon expression construction and avoid possible memory leak John W. Eaton <jwe@octave.org> parents: 23654 diff changeset	246 // Build a colon expression.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	247 OCTINTERP_API tree_expression *
23655 bbcc1e08aaed improve colon expression construction and avoid possible memory leak John W. Eaton <jwe@octave.org> parents: 23654 diff changeset	248 make_colon_expression (tree_expression base, tree_expression limit,
bbcc1e08aaed improve colon expression construction and avoid possible memory leak John W. Eaton <jwe@octave.org> parents: 23654 diff changeset	249 tree_expression *incr = nullptr);
bbcc1e08aaed improve colon expression construction and avoid possible memory leak John W. Eaton <jwe@octave.org> parents: 23654 diff changeset	250
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	251 // Build a binary expression.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	252 OCTINTERP_API tree_expression *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	253 make_binary_op (int op, tree_expression op1, token tok_val,
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	254 tree_expression *op2);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	255
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	256 // Build a boolean expression.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	257 OCTINTERP_API tree_expression *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	258 make_boolean_op (int op, tree_expression op1, token tok_val,
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	259 tree_expression *op2);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	260
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	261 // Build a prefix expression.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	262 OCTINTERP_API tree_expression *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	263 make_prefix_op (int op, tree_expression op1, token tok_val);
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	264
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	265 // Build a postfix expression.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	266 OCTINTERP_API tree_expression *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	267 make_postfix_op (int op, tree_expression op1, token tok_val);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	268
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	269 // Build an unwind-protect command.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	270 OCTINTERP_API tree_command *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	271 make_unwind_command (token unwind_tok, tree_statement_list body,
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	272 tree_statement_list cleanup, token end_tok,
23750 ea879bc55272 move comment_list and comment_elt classes to octave namespace John W. Eaton <jwe@octave.org> parents: 23696 diff changeset	273 comment_list lc, comment_list mc);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	274
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	275 // Build a try-catch command.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	276 OCTINTERP_API tree_command *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	277 make_try_command (token try_tok, tree_statement_list body,
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	278 char catch_sep, tree_statement_list *cleanup,
23750 ea879bc55272 move comment_list and comment_elt classes to octave namespace John W. Eaton <jwe@octave.org> parents: 23696 diff changeset	279 token end_tok, comment_list lc,
ea879bc55272 move comment_list and comment_elt classes to octave namespace John W. Eaton <jwe@octave.org> parents: 23696 diff changeset	280 comment_list *mc);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	281
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	282 // Build a while command.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	283 OCTINTERP_API tree_command *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	284 make_while_command (token while_tok, tree_expression expr,
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	285 tree_statement_list body, token end_tok,
23750 ea879bc55272 move comment_list and comment_elt classes to octave namespace John W. Eaton <jwe@octave.org> parents: 23696 diff changeset	286 comment_list *lc);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	287
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	288 // Build a do-until command.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	289 OCTINTERP_API tree_command *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	290 make_do_until_command (token until_tok, tree_statement_list body,
23750 ea879bc55272 move comment_list and comment_elt classes to octave namespace John W. Eaton <jwe@octave.org> parents: 23696 diff changeset	291 tree_expression expr, comment_list lc);
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	292
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	293 // Build a for command.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	294 OCTINTERP_API tree_command *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	295 make_for_command (int tok_id, token for_tok, tree_argument_list lhs,
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	296 tree_expression expr, tree_expression maxproc,
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	297 tree_statement_list body, token end_tok,
23750 ea879bc55272 move comment_list and comment_elt classes to octave namespace John W. Eaton <jwe@octave.org> parents: 23696 diff changeset	298 comment_list *lc);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	299
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	300 // Build a break command.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	301 OCTINTERP_API tree_command * make_break_command (token *break_tok);
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	302
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	303 // Build a continue command.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	304 OCTINTERP_API tree_command * make_continue_command (token *continue_tok);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	305
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	306 // Build a return command.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	307 OCTINTERP_API tree_command * make_return_command (token *return_tok);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	308
28518 b8ab8b58547d accept spmd command blocks as language elements (bug #58676) John W. Eaton <jwe@octave.org> parents: 28516 diff changeset	309 // Build an spmd command.
b8ab8b58547d accept spmd command blocks as language elements (bug #58676) John W. Eaton <jwe@octave.org> parents: 28516 diff changeset	310
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	311 OCTINTERP_API tree_spmd_command *
28518 b8ab8b58547d accept spmd command blocks as language elements (bug #58676) John W. Eaton <jwe@octave.org> parents: 28516 diff changeset	312 make_spmd_command (token spmd_tok, tree_statement_list body,
b8ab8b58547d accept spmd command blocks as language elements (bug #58676) John W. Eaton <jwe@octave.org> parents: 28516 diff changeset	313 token end_tok, comment_list lc, comment_list *tc);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	314
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	315 // Start an if command.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	316 OCTINTERP_API tree_if_command_list *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	317 start_if_command (tree_expression expr, tree_statement_list list);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	318
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	319 // Finish an if command.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	320 OCTINTERP_API tree_if_command *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	321 finish_if_command (token if_tok, tree_if_command_list list,
23750 ea879bc55272 move comment_list and comment_elt classes to octave namespace John W. Eaton <jwe@octave.org> parents: 23696 diff changeset	322 token end_tok, comment_list lc);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	323
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	324 // Build an elseif clause.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	325 OCTINTERP_API tree_if_clause *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	326 make_elseif_clause (token elseif_tok, tree_expression expr,
23750 ea879bc55272 move comment_list and comment_elt classes to octave namespace John W. Eaton <jwe@octave.org> parents: 23696 diff changeset	327 tree_statement_list list, comment_list lc);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	328
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	329 // Finish a switch command.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	330 OCTINTERP_API tree_switch_command *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	331 finish_switch_command (token switch_tok, tree_expression expr,
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	332 tree_switch_case_list list, token end_tok,
23750 ea879bc55272 move comment_list and comment_elt classes to octave namespace John W. Eaton <jwe@octave.org> parents: 23696 diff changeset	333 comment_list *lc);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	334
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	335 // Build a switch case.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	336 OCTINTERP_API tree_switch_case *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	337 make_switch_case (token case_tok, tree_expression expr,
23750 ea879bc55272 move comment_list and comment_elt classes to octave namespace John W. Eaton <jwe@octave.org> parents: 23696 diff changeset	338 tree_statement_list list, comment_list lc);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	339
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	340 // Build an assignment to a variable.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	341 OCTINTERP_API tree_expression *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	342 make_assign_op (int op, tree_argument_list lhs, token eq_tok,
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	343 tree_expression *rhs);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	344
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	345 // Define a script.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	346 OCTINTERP_API void
d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	347 make_script (tree_statement_list cmds, tree_statement end_script);
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	348
27510 5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	349 // Handle identifier that is recognized as a function name.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	350 OCTINTERP_API tree_identifier *
27510 5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	351 make_fcn_name (tree_identifier *id);
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	352
23673 1d1ce4df5255 refactor bison rules for parsing functions John W. Eaton <jwe@octave.org> parents: 23655 diff changeset	353 // Define a function.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	354 OCTINTERP_API tree_function_def *
23673 1d1ce4df5255 refactor bison rules for parsing functions John W. Eaton <jwe@octave.org> parents: 23655 diff changeset	355 make_function (token fcn_tok, tree_parameter_list ret_list,
1d1ce4df5255 refactor bison rules for parsing functions John W. Eaton <jwe@octave.org> parents: 23655 diff changeset	356 tree_identifier id, tree_parameter_list param_list,
1d1ce4df5255 refactor bison rules for parsing functions John W. Eaton <jwe@octave.org> parents: 23655 diff changeset	357 tree_statement_list body, tree_statement end_fcn_stmt,
23750 ea879bc55272 move comment_list and comment_elt classes to octave namespace John W. Eaton <jwe@octave.org> parents: 23696 diff changeset	358 comment_list *lc);
23673 1d1ce4df5255 refactor bison rules for parsing functions John W. Eaton <jwe@octave.org> parents: 23655 diff changeset	359
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	360 // Begin defining a function.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	361 OCTINTERP_API octave_user_function *
23673 1d1ce4df5255 refactor bison rules for parsing functions John W. Eaton <jwe@octave.org> parents: 23655 diff changeset	362 start_function (tree_identifier id, tree_parameter_list param_list,
1d1ce4df5255 refactor bison rules for parsing functions John W. Eaton <jwe@octave.org> parents: 23655 diff changeset	363 tree_statement_list body, tree_statement end_function);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	364
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	365 // Create a no-op statement for end_function.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	366 OCTINTERP_API tree_statement *
d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	367 make_end (const std::string& type, bool eof,
d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	368 const filepos& beg_pos, const filepos& end_pos);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	369
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	370 // Do most of the work for defining a function.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	371 OCTINTERP_API octave_user_function *
23673 1d1ce4df5255 refactor bison rules for parsing functions John W. Eaton <jwe@octave.org> parents: 23655 diff changeset	372 frob_function (tree_identifier id, octave_user_function fcn);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	373
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	374 // Finish defining a function.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	375 OCTINTERP_API tree_function_def *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	376 finish_function (tree_parameter_list *ret_list,
23750 ea879bc55272 move comment_list and comment_elt classes to octave namespace John W. Eaton <jwe@octave.org> parents: 23696 diff changeset	377 octave_user_function fcn, comment_list lc,
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	378 int l, int c);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	379
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	380 // Reset state after parsing function.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	381 OCTINTERP_API void
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	382 recover_from_parsing_function (void);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	383
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	384 OCTINTERP_API tree_classdef *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	385 make_classdef (token tok_val, tree_classdef_attribute_list a,
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	386 tree_identifier id, tree_classdef_superclass_list sc,
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	387 tree_classdef_body body, token end_tok,
28511 59dfd9ed72a3 capture comments for classdef classes, properties, events, and enumerations John W. Eaton <jwe@octave.org> parents: 28407 diff changeset	388 comment_list lc, comment_list tc);
16155 0259254a3ccc maint: periodic merge of default to classdef John W. Eaton <jwe@octave.org> parents: 16153 diff changeset	389
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	390 OCTINTERP_API tree_classdef_properties_block *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	391 make_classdef_properties_block (token *tok_val,
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	392 tree_classdef_attribute_list *a,
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	393 tree_classdef_property_list *plist,
28511 59dfd9ed72a3 capture comments for classdef classes, properties, events, and enumerations John W. Eaton <jwe@octave.org> parents: 28407 diff changeset	394 token end_tok, comment_list lc,
59dfd9ed72a3 capture comments for classdef classes, properties, events, and enumerations John W. Eaton <jwe@octave.org> parents: 28407 diff changeset	395 comment_list *tc);
16155 0259254a3ccc maint: periodic merge of default to classdef John W. Eaton <jwe@octave.org> parents: 16153 diff changeset	396
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	397 OCTINTERP_API tree_classdef_methods_block *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	398 make_classdef_methods_block (token *tok_val,
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	399 tree_classdef_attribute_list *a,
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	400 tree_classdef_methods_list *mlist,
28511 59dfd9ed72a3 capture comments for classdef classes, properties, events, and enumerations John W. Eaton <jwe@octave.org> parents: 28407 diff changeset	401 token end_tok, comment_list lc,
59dfd9ed72a3 capture comments for classdef classes, properties, events, and enumerations John W. Eaton <jwe@octave.org> parents: 28407 diff changeset	402 comment_list *tc);
16155 0259254a3ccc maint: periodic merge of default to classdef John W. Eaton <jwe@octave.org> parents: 16153 diff changeset	403
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	404 OCTINTERP_API tree_classdef_events_block *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	405 make_classdef_events_block (token *tok_val,
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	406 tree_classdef_attribute_list *a,
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	407 tree_classdef_events_list *elist,
28511 59dfd9ed72a3 capture comments for classdef classes, properties, events, and enumerations John W. Eaton <jwe@octave.org> parents: 28407 diff changeset	408 token end_tok, comment_list lc,
59dfd9ed72a3 capture comments for classdef classes, properties, events, and enumerations John W. Eaton <jwe@octave.org> parents: 28407 diff changeset	409 comment_list *tc);
16155 0259254a3ccc maint: periodic merge of default to classdef John W. Eaton <jwe@octave.org> parents: 16153 diff changeset	410
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	411 OCTINTERP_API tree_classdef_enum_block *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	412 make_classdef_enum_block (token *tok_val,
16155 0259254a3ccc maint: periodic merge of default to classdef John W. Eaton <jwe@octave.org> parents: 16153 diff changeset	413 tree_classdef_attribute_list *a,
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	414 tree_classdef_enum_list *elist,
28511 59dfd9ed72a3 capture comments for classdef classes, properties, events, and enumerations John W. Eaton <jwe@octave.org> parents: 28407 diff changeset	415 token end_tok, comment_list lc,
59dfd9ed72a3 capture comments for classdef classes, properties, events, and enumerations John W. Eaton <jwe@octave.org> parents: 28407 diff changeset	416 comment_list *tc);
16155 0259254a3ccc maint: periodic merge of default to classdef John W. Eaton <jwe@octave.org> parents: 16153 diff changeset	417
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	418 OCTINTERP_API octave_user_function *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	419 start_classdef_external_method (tree_identifier *id,
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	420 tree_parameter_list *pl);
16155 0259254a3ccc maint: periodic merge of default to classdef John W. Eaton <jwe@octave.org> parents: 16153 diff changeset	421
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	422 OCTINTERP_API tree_function_def *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	423 finish_classdef_external_method (octave_user_function *fcn,
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	424 tree_parameter_list *ret_list,
23750 ea879bc55272 move comment_list and comment_elt classes to octave namespace John W. Eaton <jwe@octave.org> parents: 23696 diff changeset	425 comment_list *cl);
18262 69990d5edcc2 Allow to parse external methods declaration in classdef files. Michael Goffioul <michael.goffioul@gmail.com> parents: 17856 diff changeset	426
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	427 OCTINTERP_API void
24067 5b88383b9a69 install local functions after classdef parse is complete (bug #52080) John W. Eaton <jwe@octave.org> parents: 23750 diff changeset	428 finish_classdef_file (tree_classdef *cls,
5b88383b9a69 install local functions after classdef parse is complete (bug #52080) John W. Eaton <jwe@octave.org> parents: 23750 diff changeset	429 tree_statement_list *local_fcns);
5b88383b9a69 install local functions after classdef parse is complete (bug #52080) John W. Eaton <jwe@octave.org> parents: 23750 diff changeset	430
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	431 // Make an index expression.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	432 OCTINTERP_API tree_index_expression *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	433 make_index_expression (tree_expression *expr,
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	434 tree_argument_list *args, char type);
18262 69990d5edcc2 Allow to parse external methods declaration in classdef files. Michael Goffioul <michael.goffioul@gmail.com> parents: 17856 diff changeset	435
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	436 // Make an indirect reference expression.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	437 OCTINTERP_API tree_index_expression *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	438 make_indirect_ref (tree_expression *expr, const std::string&);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	439
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	440 // Make an indirect reference expression with dynamic field name.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	441 OCTINTERP_API tree_index_expression *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	442 make_indirect_ref (tree_expression expr, tree_expression field);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	443
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	444 // Make a declaration command.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	445 OCTINTERP_API tree_decl_command *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	446 make_decl_command (int tok, token tok_val, tree_decl_init_list lst);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	447
23654 da89ce0d49eb avoid possible memory leak in parser John W. Eaton <jwe@octave.org> parents: 23653 diff changeset	448 // Validate an function parameter list.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	449 OCTINTERP_API bool
d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	450 validate_param_list (tree_parameter_list *lst,
d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	451 tree_parameter_list::in_or_out type);
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	452 // Validate matrix or cell
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	453 OCTINTERP_API bool validate_array_list (tree_expression *e);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	454
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	455 // Validate matrix object used in "[lhs] = ..." assignments.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	456 OCTINTERP_API tree_argument_list *
d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	457 validate_matrix_for_assignment (tree_expression *e);
16273 c5e5f6ccac5d 9/10 commits reworking the lexer John W. Eaton <jwe@octave.org> parents: 16237 diff changeset	458
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	459 // Finish building an array_list (common action for finish_matrix
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	460 // and finish_cell).
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	461 OCTINTERP_API tree_expression *
d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	462 finish_array_list (tree_array_list a, token open_delim,
d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	463 token *close_delim);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	464
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	465 // Finish building a matrix list.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	466 OCTINTERP_API tree_expression *
d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	467 finish_matrix (tree_matrix m, token open_delim, token *close_delim);
16237 70f465930546 rearrange class heirarchy for tree_cell and tree_matrix John W. Eaton <jwe@octave.org> parents: 16210 diff changeset	468
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	469 // Finish building a cell list.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	470 OCTINTERP_API tree_expression *
d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	471 finish_cell (tree_cell c, token open_delim, token *close_delim);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	472
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	473 // Set the print flag for a statement based on the separator type.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	474 OCTINTERP_API tree_statement_list *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	475 set_stmt_print_flag (tree_statement_list *, char, bool);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	476
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	477 // Finish building a statement.
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	478 template <typename T>
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	479 OCTINTERP_API tree_statement * make_statement (T *arg);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	480
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	481 // Create a statement list.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	482 OCTINTERP_API tree_statement_list *
d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	483 make_statement_list (tree_statement *stmt);
17693 efbe746f8fa8 eliminate octave_comment_buffer singleton John W. Eaton <jwe@octave.org> parents: 17283 diff changeset	484
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	485 // Append a statement to an existing statement list.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	486 OCTINTERP_API tree_statement_list *
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	487 append_statement_list (tree_statement_list *list, char sep,
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	488 tree_statement *stmt, bool warn_missing_semi);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	489
26662 05fc703b419a update handling of command-style function call syntax in eval John W. Eaton <jwe@octave.org> parents: 26513 diff changeset	490 // Don't allow parsing command syntax. If the parser/lexer is
05fc703b419a update handling of command-style function call syntax in eval John W. Eaton <jwe@octave.org> parents: 26513 diff changeset	491 // reset, this setting is also reset to the default (allow command
05fc703b419a update handling of command-style function call syntax in eval John W. Eaton <jwe@octave.org> parents: 26513 diff changeset	492 // syntax).
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	493 OCTINTERP_API void disallow_command_syntax (void);
26662 05fc703b419a update handling of command-style function call syntax in eval John W. Eaton <jwe@octave.org> parents: 26513 diff changeset	494
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	495 // Generic error messages.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	496 OCTINTERP_API void bison_error (const std::string& s);
d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	497 OCTINTERP_API void bison_error (const std::string& s, const filepos& pos);
d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	498 OCTINTERP_API void bison_error (const std::string& s, int line, int column);
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	499
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	500 friend OCTINTERP_API octave_value
27509 fefc780b4e2e move parse_fcn_file from interpreter member function to parser friend John W. Eaton <jwe@octave.org> parents: 27507 diff changeset	501 parse_fcn_file (interpreter& interp, const std::string& full_file,
fefc780b4e2e move parse_fcn_file from interpreter member function to parser friend John W. Eaton <jwe@octave.org> parents: 27507 diff changeset	502 const std::string& file, const std::string& dir_name,
fefc780b4e2e move parse_fcn_file from interpreter member function to parser friend John W. Eaton <jwe@octave.org> parents: 27507 diff changeset	503 const std::string& dispatch_type,
fefc780b4e2e move parse_fcn_file from interpreter member function to parser friend John W. Eaton <jwe@octave.org> parents: 27507 diff changeset	504 const std::string& package_name, bool require_file,
fefc780b4e2e move parse_fcn_file from interpreter member function to parser friend John W. Eaton <jwe@octave.org> parents: 27507 diff changeset	505 bool force_script, bool autoload, bool relative_lookup);
fefc780b4e2e move parse_fcn_file from interpreter member function to parser friend John W. Eaton <jwe@octave.org> parents: 27507 diff changeset	506
28266 ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	507 // Thih interface allows push or pull parsers to be used
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	508 // equivalently, provided that the push parser also owns its input
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	509 // method (see below). Alternatively, the push parser interface may
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	510 // use a separate run method and completely separate input from
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	511 // lexical analysis and parsing.
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	512
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	513 virtual int run (void) = 0;
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	514
27510 5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	515 protected:
16134 ec9c6222ef5a move static parser helper functions to octave_parser class John W. Eaton <jwe@octave.org> parents: 16133 diff changeset	516
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	517 // Contains error message if Bison-generated parser returns non-zero
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	518 // status.
23694 4a62da62af09 use m_ prefix for member variables in parser John W. Eaton <jwe@octave.org> parents: 23673 diff changeset	519 std::string m_parse_error_msg;
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	520
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	521 // Have we found an explicit end to a function?
23694 4a62da62af09 use m_ prefix for member variables in parser John W. Eaton <jwe@octave.org> parents: 23673 diff changeset	522 bool m_endfunction_found;
16142 26d65d677557 rename yyerror to bison_error and make it a member of octave_parser class John W. Eaton <jwe@octave.org> parents: 16139 diff changeset	523
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	524 // TRUE means we are in the process of autoloading a function.
23694 4a62da62af09 use m_ prefix for member variables in parser John W. Eaton <jwe@octave.org> parents: 23673 diff changeset	525 bool m_autoloading;
16153 a57c2c8c8163 move some variables into the octave_parser class John W. Eaton <jwe@octave.org> parents: 16149 diff changeset	526
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	527 // TRUE means the current function file was found in a relative path
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	528 // element.
23694 4a62da62af09 use m_ prefix for member variables in parser John W. Eaton <jwe@octave.org> parents: 23673 diff changeset	529 bool m_fcn_file_from_relative_lookup;
16153 a57c2c8c8163 move some variables into the octave_parser class John W. Eaton <jwe@octave.org> parents: 16149 diff changeset	530
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	531 // FALSE if we are still at the primary function. Subfunctions can
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	532 // only be declared inside function files.
23694 4a62da62af09 use m_ prefix for member variables in parser John W. Eaton <jwe@octave.org> parents: 23673 diff changeset	533 bool m_parsing_subfunctions;
16153 a57c2c8c8163 move some variables into the octave_parser class John W. Eaton <jwe@octave.org> parents: 16149 diff changeset	534
23343 49f051ef6f2f local functions in classdef files (bug #41723) John W. Eaton <jwe@octave.org> parents: 23342 diff changeset	535 // TRUE if we are parsing local functions defined at after a
49f051ef6f2f local functions in classdef files (bug #41723) John W. Eaton <jwe@octave.org> parents: 23342 diff changeset	536 // classdef block. Local functions can only be declared inside
49f051ef6f2f local functions in classdef files (bug #41723) John W. Eaton <jwe@octave.org> parents: 23342 diff changeset	537 // classdef files.
23694 4a62da62af09 use m_ prefix for member variables in parser John W. Eaton <jwe@octave.org> parents: 23673 diff changeset	538 bool m_parsing_local_functions;
23343 49f051ef6f2f local functions in classdef files (bug #41723) John W. Eaton <jwe@octave.org> parents: 23342 diff changeset	539
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	540 // Maximum function depth detected. Used to determine whether
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	541 // we have nested functions or just implicitly ended subfunctions.
23694 4a62da62af09 use m_ prefix for member variables in parser John W. Eaton <jwe@octave.org> parents: 23673 diff changeset	542 int m_max_fcn_depth;
16153 a57c2c8c8163 move some variables into the octave_parser class John W. Eaton <jwe@octave.org> parents: 16149 diff changeset	543
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	544 // = 0 currently outside any function.
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	545 // = 1 inside the primary function or a subfunction.
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	546 // > 1 means we are looking at a function definition that seems to be
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	547 // inside a function. Note that the function still might not be a
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	548 // nested function.
23694 4a62da62af09 use m_ prefix for member variables in parser John W. Eaton <jwe@octave.org> parents: 23673 diff changeset	549 int m_curr_fcn_depth;
16153 a57c2c8c8163 move some variables into the octave_parser class John W. Eaton <jwe@octave.org> parents: 16149 diff changeset	550
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	551 // Scope where we install all subfunctions and nested functions. Only
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	552 // used while reading function files.
24361 8bcfddad15ec use shared_ptr to manage symbol_scope objects John W. Eaton <jwe@octave.org> parents: 24270 diff changeset	553 symbol_scope m_primary_fcn_scope;
16153 a57c2c8c8163 move some variables into the octave_parser class John W. Eaton <jwe@octave.org> parents: 16149 diff changeset	554
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	555 // Name of the current class when we are parsing class methods or
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	556 // constructors.
23694 4a62da62af09 use m_ prefix for member variables in parser John W. Eaton <jwe@octave.org> parents: 23673 diff changeset	557 std::string m_curr_class_name;
16153 a57c2c8c8163 move some variables into the octave_parser class John W. Eaton <jwe@octave.org> parents: 16149 diff changeset	558
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	559 // Name of the current package when we are parsing an element contained
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	560 // in a package directory (+-directory).
23694 4a62da62af09 use m_ prefix for member variables in parser John W. Eaton <jwe@octave.org> parents: 23673 diff changeset	561 std::string m_curr_package_name;
16676 7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16644 diff changeset	562
23054 564e959a0e89 avoid invalid nested function and subfunctions definitions (bug #50014) John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	563 // Nested function scopes and names currently being parsed.
23694 4a62da62af09 use m_ prefix for member variables in parser John W. Eaton <jwe@octave.org> parents: 23673 diff changeset	564 parent_scope_info m_function_scopes;
16153 a57c2c8c8163 move some variables into the octave_parser class John W. Eaton <jwe@octave.org> parents: 16149 diff changeset	565
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	566 // Pointer to the primary user function or user script function.
27505 c409d16b7190 eliminate some uses of bare pointers to octave_function objects John W. Eaton <jwe@octave.org> parents: 27504 diff changeset	567 octave_value m_primary_fcn;
16153 a57c2c8c8163 move some variables into the octave_parser class John W. Eaton <jwe@octave.org> parents: 16149 diff changeset	568
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	569 // List of subfunction names, initially in the order they are
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	570 // installed in the symbol table, then ordered as they appear in the
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	571 // file. Eventually stashed in the primary function object.
23694 4a62da62af09 use m_ prefix for member variables in parser John W. Eaton <jwe@octave.org> parents: 23673 diff changeset	572 std::list<std::string> m_subfunction_names;
16627 de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16335 diff changeset	573
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	574 // Pointer to the classdef object we just parsed, if any.
27504 7a31b25e3252 use shared_ptr for storing classdef and statement_list objects in parser John W. Eaton <jwe@octave.org> parents: 27016 diff changeset	575 std::shared_ptr<tree_classdef> m_classdef_object;
16211 3449bf257514 maint: fix botched merge of default to classdef John W. Eaton <jwe@octave.org> parents: 16205 diff changeset	576
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	577 // Result of parsing input.
27504 7a31b25e3252 use shared_ptr for storing classdef and statement_list objects in parser John W. Eaton <jwe@octave.org> parents: 27016 diff changeset	578 std::shared_ptr <tree_statement_list> m_stmt_list;
16177 a7669b4d27f6 eliminate global global_command variable John W. Eaton <jwe@octave.org> parents: 16164 diff changeset	579
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	580 // State of the lexer.
23694 4a62da62af09 use m_ prefix for member variables in parser John W. Eaton <jwe@octave.org> parents: 23673 diff changeset	581 base_lexer& m_lexer;
16149 49dfba4fd3c5 use pure parser and reentrant lexer interfaces John W. Eaton <jwe@octave.org> parents: 16142 diff changeset	582
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	583 // Internal state of the Bison parser.
23694 4a62da62af09 use m_ prefix for member variables in parser John W. Eaton <jwe@octave.org> parents: 23673 diff changeset	584 void *m_parser_state;
27510 5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	585
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	586 private:
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	587
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	588 // Maybe print a warning if an assignment expression is used as the
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	589 // test in a logical expression.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	590 OCTINTERP_API void maybe_warn_assign_as_truth_value (tree_expression *expr);
27510 5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	591
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	592 // Maybe print a warning about switch labels that aren't constants.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	593 OCTINTERP_API void maybe_warn_variable_switch_label (tree_expression *expr);
27510 5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	594
5438a82a18fb declare base_parser class data protected John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	595 // Maybe print a warning.
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	596 OCTINTERP_API void maybe_warn_missing_semi (tree_statement_list *);
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	597 };
16287 04a7953496a7 create base class for parser; use reference for curr_lexer John W. Eaton <jwe@octave.org> parents: 16273 diff changeset	598
27509 fefc780b4e2e move parse_fcn_file from interpreter member function to parser friend John W. Eaton <jwe@octave.org> parents: 27507 diff changeset	599 // Publish externally used friend functions.
fefc780b4e2e move parse_fcn_file from interpreter member function to parser friend John W. Eaton <jwe@octave.org> parents: 27507 diff changeset	600
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	601 extern OCTINTERP_API octave_value
27509 fefc780b4e2e move parse_fcn_file from interpreter member function to parser friend John W. Eaton <jwe@octave.org> parents: 27507 diff changeset	602 parse_fcn_file (interpreter& interp, const std::string& full_file,
fefc780b4e2e move parse_fcn_file from interpreter member function to parser friend John W. Eaton <jwe@octave.org> parents: 27507 diff changeset	603 const std::string& file, const std::string& dir_name,
fefc780b4e2e move parse_fcn_file from interpreter member function to parser friend John W. Eaton <jwe@octave.org> parents: 27507 diff changeset	604 const std::string& dispatch_type,
fefc780b4e2e move parse_fcn_file from interpreter member function to parser friend John W. Eaton <jwe@octave.org> parents: 27507 diff changeset	605 const std::string& package_name, bool require_file,
fefc780b4e2e move parse_fcn_file from interpreter member function to parser friend John W. Eaton <jwe@octave.org> parents: 27507 diff changeset	606 bool force_script, bool autoload, bool relative_lookup);
fefc780b4e2e move parse_fcn_file from interpreter member function to parser friend John W. Eaton <jwe@octave.org> parents: 27507 diff changeset	607
23694 4a62da62af09 use m_ prefix for member variables in parser John W. Eaton <jwe@octave.org> parents: 23673 diff changeset	608 class parser : public base_parser
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	609 {
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	610 public:
16287 04a7953496a7 create base class for parser; use reference for curr_lexer John W. Eaton <jwe@octave.org> parents: 16273 diff changeset	611
25441 143007dad864 store reference instead of pointer to interpreter in lexer John W. Eaton <jwe@octave.org> parents: 25103 diff changeset	612 parser (interpreter& interp)
143007dad864 store reference instead of pointer to interpreter in lexer John W. Eaton <jwe@octave.org> parents: 25103 diff changeset	613 : base_parser (*(new lexer (interp)))
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	614 { }
16287 04a7953496a7 create base class for parser; use reference for curr_lexer John W. Eaton <jwe@octave.org> parents: 16273 diff changeset	615
25441 143007dad864 store reference instead of pointer to interpreter in lexer John W. Eaton <jwe@octave.org> parents: 25103 diff changeset	616 parser (FILE *file, interpreter& interp)
143007dad864 store reference instead of pointer to interpreter in lexer John W. Eaton <jwe@octave.org> parents: 25103 diff changeset	617 : base_parser (*(new lexer (file, interp)))
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	618 { }
16287 04a7953496a7 create base class for parser; use reference for curr_lexer John W. Eaton <jwe@octave.org> parents: 16273 diff changeset	619
28953 dff830c84726 Add function "dir_encoding" to set a file encoding per directory (bug #49685). Markus Mützel <markus.muetzel@gmx.de> parents: 28719 diff changeset	620 parser (FILE *file, interpreter& interp, std::string encoding)
dff830c84726 Add function "dir_encoding" to set a file encoding per directory (bug #49685). Markus Mützel <markus.muetzel@gmx.de> parents: 28719 diff changeset	621 : base_parser (*(new lexer (file, interp, encoding)))
dff830c84726 Add function "dir_encoding" to set a file encoding per directory (bug #49685). Markus Mützel <markus.muetzel@gmx.de> parents: 28719 diff changeset	622 { }
dff830c84726 Add function "dir_encoding" to set a file encoding per directory (bug #49685). Markus Mützel <markus.muetzel@gmx.de> parents: 28719 diff changeset	623
25441 143007dad864 store reference instead of pointer to interpreter in lexer John W. Eaton <jwe@octave.org> parents: 25103 diff changeset	624 parser (const std::string& eval_string, interpreter& interp)
143007dad864 store reference instead of pointer to interpreter in lexer John W. Eaton <jwe@octave.org> parents: 25103 diff changeset	625 : base_parser (*(new lexer (eval_string, interp)))
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	626 { }
16287 04a7953496a7 create base class for parser; use reference for curr_lexer John W. Eaton <jwe@octave.org> parents: 16273 diff changeset	627
26512 4d6392c879d7 avoid double free of lexer on exit (bug #55347) John W. Eaton <jwe@octave.org> parents: 26423 diff changeset	628 // The lexer must be allocated with new. The parser object
4d6392c879d7 avoid double free of lexer on exit (bug #55347) John W. Eaton <jwe@octave.org> parents: 26423 diff changeset	629 // takes ownership of and deletes the lexer object in its
4d6392c879d7 avoid double free of lexer on exit (bug #55347) John W. Eaton <jwe@octave.org> parents: 26423 diff changeset	630 // destructor.
4d6392c879d7 avoid double free of lexer on exit (bug #55347) John W. Eaton <jwe@octave.org> parents: 26423 diff changeset	631
4d6392c879d7 avoid double free of lexer on exit (bug #55347) John W. Eaton <jwe@octave.org> parents: 26423 diff changeset	632 parser (lexer *lxr)
4d6392c879d7 avoid double free of lexer on exit (bug #55347) John W. Eaton <jwe@octave.org> parents: 26423 diff changeset	633 : base_parser (*lxr)
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	634 { }
16335 bef822a80ffb if not interactive, bypass readline and read stdin as a file (bug #38520) John W. Eaton <jwe@octave.org> parents: 16294 diff changeset	635
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	636 // No copying!
16133 249d62b3fac8 new class for parser state John W. Eaton <jwe@octave.org> parents: 16122 diff changeset	637
22865 89756f2f085b use c++11 style for deleting default copy constructor and assignment operator John W. Eaton <jwe@octave.org> parents: 22755 diff changeset	638 parser (const parser&) = delete;
16133 249d62b3fac8 new class for parser state John W. Eaton <jwe@octave.org> parents: 16122 diff changeset	639
22865 89756f2f085b use c++11 style for deleting default copy constructor and assignment operator John W. Eaton <jwe@octave.org> parents: 22755 diff changeset	640 parser& operator = (const parser&) = delete;
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	641
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	642 ~parser (void) = default;
16287 04a7953496a7 create base class for parser; use reference for curr_lexer John W. Eaton <jwe@octave.org> parents: 16273 diff changeset	643
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	644 OCTINTERP_API int run (void);
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	645 };
16133 249d62b3fac8 new class for parser state John W. Eaton <jwe@octave.org> parents: 16122 diff changeset	646
23694 4a62da62af09 use m_ prefix for member variables in parser John W. Eaton <jwe@octave.org> parents: 23673 diff changeset	647 class push_parser : public base_parser
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	648 {
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	649 public:
dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	650
25441 143007dad864 store reference instead of pointer to interpreter in lexer John W. Eaton <jwe@octave.org> parents: 25103 diff changeset	651 push_parser (interpreter& interp)
28266 ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	652 : base_parser (*(new push_lexer (interp))),
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	653 m_interpreter (interp), m_reader ()
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	654 { }
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	655
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	656 // The parser assumes ownership of READER, which must be created
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	657 // with new.
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	658
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	659 push_parser (interpreter& interp, input_reader *reader)
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	660 : base_parser (*(new push_lexer (interp))),
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	661 m_interpreter (interp), m_reader (reader)
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	662 { }
16294 0925d1f6875e push parser/lexer interface John W. Eaton <jwe@octave.org> parents: 16293 diff changeset	663
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	664 // No copying!
16294 0925d1f6875e push parser/lexer interface John W. Eaton <jwe@octave.org> parents: 16293 diff changeset	665
22865 89756f2f085b use c++11 style for deleting default copy constructor and assignment operator John W. Eaton <jwe@octave.org> parents: 22755 diff changeset	666 push_parser (const push_parser&) = delete;
16294 0925d1f6875e push parser/lexer interface John W. Eaton <jwe@octave.org> parents: 16293 diff changeset	667
22865 89756f2f085b use c++11 style for deleting default copy constructor and assignment operator John W. Eaton <jwe@octave.org> parents: 22755 diff changeset	668 push_parser& operator = (const push_parser&) = delete;
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	669
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	670 ~push_parser (void) = default;
16294 0925d1f6875e push parser/lexer interface John W. Eaton <jwe@octave.org> parents: 16293 diff changeset	671
28266 ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	672 // Use the push parser in the same way as the pull parser. The
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	673 // parser arranges for input through the M_READER object. See, for
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	674 // example, interpreter::main_loop.
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	675
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	676 OCTINTERP_API int run (void);
28266 ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	677
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	678 // Parse INPUT. M_READER is not used. The user is responsible for
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	679 // collecting input.
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	680
29235 d16d73a050b2 Set API tags in remaining files in libinterp (patch #8919). Markus Mützel <markus.muetzel@gmx.de> parents: 29151 diff changeset	681 OCTINTERP_API int run (const std::string& input, bool eof);
28266 ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	682
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	683 private:
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	684
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	685 interpreter& m_interpreter;
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	686
ce7a5b60e102 restore pull parser interface when input is not interactive (bug #58198) John W. Eaton <jwe@octave.org> parents: 27957 diff changeset	687 std::shared_ptr<input_reader> m_reader;
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	688 };
16294 0925d1f6875e push parser/lexer interface John W. Eaton <jwe@octave.org> parents: 16293 diff changeset	689
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	690 extern OCTINTERP_API std::string
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	691 get_help_from_file (const std::string& nm, bool& symbol_found,
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	692 std::string& file);
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	693
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	694 extern OCTINTERP_API std::string
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	695 get_help_from_file (const std::string& nm, bool& symbol_found);
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	696
23653 3bb0a937c071 avoid possible memory errors when parsing function files John W. Eaton <jwe@octave.org> parents: 23615 diff changeset	697 extern OCTINTERP_API octave_value
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	698 load_fcn_from_file (const std::string& file_name,
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	699 const std::string& dir_name = "",
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	700 const std::string& dispatch_type = "",
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	701 const std::string& package_name = "",
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	702 const std::string& fcn_name = "",
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	703 bool autoload = false);
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	704
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	705 extern OCTINTERP_API void
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	706 source_file (const std::string& file_name,
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	707 const std::string& context = "",
27507 2d537a089e5d eliminate warn_for argument for source_file and parse_fcn_file functions John W. Eaton <jwe@octave.org> parents: 27505 diff changeset	708 bool verbose = false, bool require_file = true);
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	709
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	710 extern OCTINTERP_API octave_value_list
26883 a2aed4b49be3 fix const-ness of feval arguments John W. Eaton <jwe@octave.org> parents: 26686 diff changeset	711 feval (const char *name,
a2aed4b49be3 fix const-ness of feval arguments John W. Eaton <jwe@octave.org> parents: 26686 diff changeset	712 const octave_value_list& args = octave_value_list (),
a2aed4b49be3 fix const-ness of feval arguments John W. Eaton <jwe@octave.org> parents: 26686 diff changeset	713 int nargout = 0);
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	714
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	715 extern OCTINTERP_API octave_value_list
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	716 feval (const std::string& name,
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	717 const octave_value_list& args = octave_value_list (),
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	718 int nargout = 0);
16294 0925d1f6875e push parser/lexer interface John W. Eaton <jwe@octave.org> parents: 16293 diff changeset	719
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	720 extern OCTINTERP_API octave_value_list
23502 c6714ae1c06c eliminate remaining do_multi_index_op methods John W. Eaton <jwe@octave.org> parents: 23473 diff changeset	721 feval (octave_function *fcn,
23473 55916f99b8b6 prefer feval over do_multi_index_op John W. Eaton <jwe@octave.org> parents: 23446 diff changeset	722 const octave_value_list& args = octave_value_list (),
55916f99b8b6 prefer feval over do_multi_index_op John W. Eaton <jwe@octave.org> parents: 23446 diff changeset	723 int nargout = 0);
55916f99b8b6 prefer feval over do_multi_index_op John W. Eaton <jwe@octave.org> parents: 23446 diff changeset	724
55916f99b8b6 prefer feval over do_multi_index_op John W. Eaton <jwe@octave.org> parents: 23446 diff changeset	725 extern OCTINTERP_API octave_value_list
26883 a2aed4b49be3 fix const-ness of feval arguments John W. Eaton <jwe@octave.org> parents: 26686 diff changeset	726 feval (const octave_value& val,
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	727 const octave_value_list& args = octave_value_list (),
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	728 int nargout = 0);
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	729
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	730 extern OCTINTERP_API octave_value_list
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	731 feval (const octave_value_list& args, int nargout = 0);
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	732
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	733 extern OCTINTERP_API void
23696 08036a7f3660 remove octave:: namespace tag from symbols used inside octave namespace John W. Eaton <jwe@octave.org> parents: 23694 diff changeset	734 cleanup_statement_list (tree_statement_list **lst);
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	735 }
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23054 diff changeset	736
1 78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	737 #endif

Mercurial > octave

annotate libinterp/parse-tree/parse.h @ 29572:aef11bb4e6d1