Mercurial > octave-nkf
view libinterp/parse-tree/pt-bp.h @ 20587:f90c8372b7ba
eliminate many more simple uses of error_state
* Cell.cc, __ichol__.cc, __ilu__.cc, balance.cc, bsxfun.cc, colloc.cc,
det.cc, dlmread.cc, dynamic-ld.cc, eig.cc, fft.cc, fft2.cc, fftn.cc,
gcd.cc, getgrent.cc, getpwent.cc, givens.cc, hess.cc, input.cc,
levenshtein.cc, load-path.cc, lookup.cc, ls-mat-ascii.cc, ls-mat4.cc,
lsode.cc, lu.cc, max.cc, md5sum.cc, mex.cc, pager.cc, pinv.cc,
pr-output.cc, qz.cc, schur.cc, sparse.cc, sqrtm.cc, str2double.cc,
strfns.cc, sub2ind.cc, sysdep.cc, time.cc, toplev.cc, tril.cc,
tsearch.cc, typecast.cc, __init_gnuplot__.cc, __magick_read__.cc,
__osmesa_print__.cc, amd.cc, audiodevinfo.cc, dmperm.cc, fftw.cc,
symrcm.cc, ov-base-diag.cc, ov-base-sparse.cc, ov-base.cc,
ov-bool-sparse.cc, ov-builtin.cc, ov-complex.cc, ov-cx-diag.cc,
ov-cx-mat.cc, ov-cx-sparse.cc, ov-fcn-handle.cc, ov-fcn-inline.cc,
ov-float.cc, ov-flt-complex.cc, ov-flt-cx-diag.cc, ov-flt-cx-mat.cc,
ov-flt-re-diag.cc, ov-flt-re-mat.cc, ov-lazy-idx.cc, ov-mex-fcn.cc,
ov-perm.cc, ov-range.cc, ov-re-diag.cc, ov-re-mat.cc, ov-re-sparse.cc,
ov-scalar.cc, ov-str-mat.cc, op-bm-b.cc, op-bm-bm.cc, op-sbm-b.cc,
op-sbm-bm.cc, op-str-m.cc, op-str-s.cc, oct-parse.in.yy, pt-cbinop.cc,
pt-colon.cc, pt-decl.cc, pt-exp.cc, pt-id.cc, pt-misc.cc,
pt-select.cc, pt-unop.cc: Eliminate simple uses of error_state.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Mon, 05 Oct 2015 19:29:36 -0400 |
parents | 4197fc428c7d |
children |
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/* Copyright (C) 2001-2015 Ben Sapp This file is part of Octave. Octave is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. Octave is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Octave; see the file COPYING. If not, see <http://www.gnu.org/licenses/>. */ #if !defined (octave_pt_bp_h) #define octave_pt_bp_h 1 #include "input.h" #include "ov-usr-fcn.h" #include "pt-walk.h" #include "pt-pr-code.h" #include "toplev.h" class tree; class tree_decl_command; class tree_breakpoint : public tree_walker { public: enum action { set = 1, clear = 2, list = 3 }; tree_breakpoint (int l, action a) : line (l), act (a), found (false), bp_list () { } ~tree_breakpoint (void) { } bool success (void) const { return found; } void visit_argument_list (tree_argument_list&); void visit_binary_expression (tree_binary_expression&); void visit_break_command (tree_break_command&); void visit_colon_expression (tree_colon_expression&); void visit_continue_command (tree_continue_command&); void visit_global_command (tree_global_command&); void visit_persistent_command (tree_persistent_command&); void visit_decl_elt (tree_decl_elt&); void visit_decl_init_list (tree_decl_init_list&); void visit_while_command (tree_while_command&); void visit_do_until_command (tree_do_until_command&); void visit_simple_for_command (tree_simple_for_command&); void visit_complex_for_command (tree_complex_for_command&); void visit_octave_user_script (octave_user_script&); void visit_octave_user_function (octave_user_function&); void visit_octave_user_function_header (octave_user_function&); void visit_octave_user_function_trailer (octave_user_function&); void visit_function_def (tree_function_def&); void visit_identifier (tree_identifier&); void visit_if_clause (tree_if_clause&); void visit_if_command (tree_if_command&); void visit_if_command_list (tree_if_command_list&); void visit_index_expression (tree_index_expression&); void visit_matrix (tree_matrix&); void visit_cell (tree_cell&); void visit_multi_assignment (tree_multi_assignment&); void visit_no_op_command (tree_no_op_command&); void visit_anon_fcn_handle (tree_anon_fcn_handle&); void visit_constant (tree_constant&); void visit_fcn_handle (tree_fcn_handle&); void visit_funcall (tree_funcall&); void visit_parameter_list (tree_parameter_list&); void visit_postfix_expression (tree_postfix_expression&); void visit_prefix_expression (tree_prefix_expression&); void visit_return_command (tree_return_command&); void visit_return_list (tree_return_list&); void visit_simple_assignment (tree_simple_assignment&); void visit_statement (tree_statement&); void visit_statement_list (tree_statement_list&); void visit_switch_case (tree_switch_case&); void visit_switch_case_list (tree_switch_case_list&); void visit_switch_command (tree_switch_command&); void visit_try_catch_command (tree_try_catch_command&); void visit_unwind_protect_command (tree_unwind_protect_command&); octave_value_list get_list (void) { return bp_list; } int get_line (void) { return found ? line : 0; } private: void do_decl_command (tree_decl_command&); void take_action (tree& tr); void take_action (tree_statement& stmt); // Statement line number we are looking for. int line; // What to do. action act; // Have we already found the line? bool found; // List of breakpoint line numbers. octave_value_list bp_list; // No copying! tree_breakpoint (const tree_breakpoint&); tree_breakpoint& operator = (const tree_breakpoint&); }; // TRUE means SIGINT should put us in the debugger at the next // available breakpoint. extern bool octave_debug_on_interrupt_state; #endif