octave-lyh: scripts/general/saveobj.m annotate

annotate scripts/general/saveobj.m @ 16320:09f0cb9cac7d

don't modify symbol table scope in the parser * symtab.h (symbol_table::insert): Accept scope as argument. * lex.h (symbol_table_context): New class. (octave_lexer::symtab_context: New data member. * parse-private.h: Delete. * parse.h, oct-parse.in.yy (parser_symtab_context): Delete global variable and all uses. * lex.ll (octave_lexer::reset): Clear symtab_context. (octave_base_lexer::handle_superclass_identifier, octave_base_lexer::handle_meta_identifier, octave_base_lexer::handle_identifier): Get current symbol table scope for parsing from symtab_context. Use it to insert new variables in the symbol table. * oct-parse.in.yy (ABORT_PARSE): Don't pop symtab_context. (push_fcn_symtab, param_list_beg): Push newly allocated scope on the symtab_context stack. Don't modify symbol table scope. (make_anon_fcn_handle): Get function scope from symtab_context instead of the symbol table. Pop symtab_context. (start_function): Get function scope from symtab_context instead of the symbol table. (octave_base_parser::recover_from_parsing_function): Pop symtab_context.

author	John W. Eaton <jwe@octave.org>
date	Sat, 16 Mar 2013 02:02:43 -0400
parents	6e04750eaffb
children	1c89599167a6

rev	line source
14138 72c96de7a403 maint: update copyright notices for 2012 John W. Eaton <jwe@octave.org> parents: 11587 diff changeset	1 ## Copyright (C) 2008-2012 David Bateman
8212 ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	2 ##
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	3 ## This file is part of Octave.
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	4 ##
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	5 ## Octave is free software; you can redistribute it and/or modify it
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	6 ## under the terms of the GNU General Public License as published by
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	7 ## the Free Software Foundation; either version 3 of the License, or (at
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	8 ## your option) any later version.
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	9 ##
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	10 ## Octave is distributed in the hope that it will be useful, but
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	11 ## WITHOUT ANY WARRANTY; without even the implied warranty of
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	13 ## General Public License for more details.
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	14 ##
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	15 ## You should have received a copy of the GNU General Public License
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	16 ## along with Octave; see the file COPYING. If not, see
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	17 ## <http://www.gnu.org/licenses/>.
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	18
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	19 ## -- texinfo --
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	20 ## @deftypefn {Function File} {@var{b} =} saveobj (@var{a})
11587 c792872f8942 all script files: untabify and strip trailing whitespace John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	21 ## Method of a class to manipulate an object prior to saving it to a file.
c792872f8942 all script files: untabify and strip trailing whitespace John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	22 ## The function @code{saveobj} is called when the object @var{a} is saved
9051 1bf0ce0930be Grammar check TexInfo in all .m files Rik <rdrider0-list@yahoo.com> parents: 8212 diff changeset	23 ## using the @code{save} function. An example of the use of @code{saveobj}
8212 ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	24 ## might be to remove fields of the object that don't make sense to be saved
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	25 ## or it might be used to ensure that certain fields of the object are
10821 693e22af08ae Grammarcheck documentation of m-files Rik <octave@nomad.inbox5.com> parents: 9245 diff changeset	26 ## initialized before the object is saved. For example:
8212 ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	27 ##
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	28 ## @example
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	29 ## @group
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	30 ## function b = saveobj (a)
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	31 ## b = a;
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	32 ## if (isempty (b.field))
14327 4d917a6a858b doc: Use Octave coding conventions in @example blocks of docstrings. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	33 ## b.field = initfield (b);
8212 ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	34 ## endif
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	35 ## endfunction
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	36 ## @end group
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	37 ## @end example
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	38 ##
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	39 ## @seealso{loadobj, class}
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	40 ## @end deftypefn
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	41
ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	42 function b = saveobj (a)
14870 6e04750eaffb maint: Use single quotes to simplify backslashing of double quotes. Rik <octave@nomad.inbox5.com> parents: 14868 diff changeset	43 error ('saveobj: not defined for class "%s"', class (a));
8212 ebf6f6a0f9a7 Allow saving/loading of classes. Add saveobj and loadobj methods David Bateman <dbateman@free.fr> parents: diff changeset	44 endfunction

Mercurial > hg > octave-lyh

annotate scripts/general/saveobj.m @ 16320:09f0cb9cac7d