Mercurial > octave-nkf
view libinterp/octave-value/ov-fcn.h @ 19632:76478d2da117
unconditionally disable the octave_allocator class
* configure.ac: Delete the --enable-octave-allocator option.
* oct-alloc.h: Delete octave_allocator class. Warn if file is
included. Unconditionally define macros to be empty.
* NEWS: Make note of these changes.
* oct-alloc.cc: Delete.
* liboctave/util/module.mk (UTIL_SRC): Remove it from the list.
* make_int.cc, Cell.h, oct-obj.cc, oct-obj.h, audiodevinfo.cc,
ov-base-int.h, ov-base-scalar.h, ov-bool-mat.cc, ov-bool-mat.h,
ov-bool-sparse.cc, ov-bool-sparse.h, ov-bool.cc, ov-bool.h,
ov-builtin.cc, ov-builtin.h, ov-cell.cc, ov-cell.h, ov-ch-mat.h,
ov-class.cc, ov-class.h, ov-classdef.cc, ov-classdef.h, ov-complex.cc,
ov-complex.h, ov-cs-list.cc, ov-cs-list.h, ov-cx-diag.cc,
ov-cx-diag.h, ov-cx-mat.cc, ov-cx-mat.h, ov-cx-sparse.cc,
ov-cx-sparse.h, ov-dld-fcn.cc, ov-dld-fcn.h, ov-fcn-handle.cc,
ov-fcn-handle.h, ov-fcn-inline.cc, ov-fcn-inline.h, ov-fcn.cc,
ov-fcn.h, ov-float.cc, ov-float.h, ov-flt-complex.cc,
ov-flt-complex.h, ov-flt-cx-diag.cc, ov-flt-cx-diag.h,
ov-flt-cx-mat.cc, ov-flt-cx-mat.h, ov-flt-re-diag.cc,
ov-flt-re-diag.h, ov-flt-re-mat.cc, ov-flt-re-mat.h, ov-int16.cc,
ov-int32.cc, ov-int64.cc, ov-int8.cc, ov-intx.h, ov-java.cc,
ov-java.h, ov-mex-fcn.cc, ov-mex-fcn.h, ov-perm.cc, ov-perm.h,
ov-range.cc, ov-range.h, ov-re-diag.cc, ov-re-diag.h, ov-re-mat.cc,
ov-re-mat.h, ov-re-sparse.cc, ov-re-sparse.h, ov-scalar.cc,
ov-scalar.h, ov-str-mat.cc, ov-str-mat.h, ov-struct.cc, ov-struct.h,
ov-uint16.cc, ov-uint32.cc, ov-uint64.cc, ov-uint8.cc, ov-usr-fcn.cc,
ov-usr-fcn.h, ov.cc, ov.h, pt-const.cc, pt-const.h, idx-vector.cc,
idx-vector.h: Delete uses of oct-alloc.h and OCTAVE_ALLOCATOR macros.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Tue, 20 Jan 2015 13:43:29 -0500 |
parents | b0e8cc676396 |
children | 4197fc428c7d |
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/* Copyright (C) 1996-2013 John W. Eaton This file is part of Octave. Octave is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. Octave is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Octave; see the file COPYING. If not, see <http://www.gnu.org/licenses/>. */ #if !defined (octave_ov_fcn_h) #define octave_ov_fcn_h 1 #include <string> #include "oct-time.h" #include "str-vec.h" #include "oct-obj.h" #include "ov-base.h" #include "ov-typeinfo.h" #include "symtab.h" class tree_walker; // Functions. class OCTINTERP_API octave_function : public octave_base_value { public: octave_function (void) : relative (false), locked (false), private_function (false), xdispatch_class (), xpackage_name (), my_name (), my_dir_name (), doc () { } ~octave_function (void) { } octave_base_value *clone (void) const; octave_base_value *empty_clone (void) const; bool is_defined (void) const { return true; } bool is_function (void) const { return true; } virtual bool is_system_fcn_file (void) const { return false; } virtual std::string fcn_file_name (void) const { return std::string (); } virtual std::string src_file_name (void) const { return std::string (); } // The name to show in the profiler (also used as map-key). virtual std::string profiler_name (void) const { return name (); } virtual std::string parent_fcn_name (void) const { return std::string (); } virtual symbol_table::scope_id parent_fcn_scope (void) const { return -1; } virtual void mark_fcn_file_up_to_date (const octave_time&) { } virtual symbol_table::scope_id scope (void) { return -1; } virtual octave_time time_parsed (void) const { return octave_time (static_cast<time_t> (0)); } virtual octave_time time_checked (void) const { return octave_time (static_cast<time_t> (0)); } virtual bool is_subfunction (void) const { return false; } virtual bool is_class_constructor (const std::string& = std::string ()) const { return false; } virtual bool is_classdef_constructor (const std::string& = std::string ()) const { return false; } virtual bool is_class_method (const std::string& = std::string ()) const { return false; } virtual bool takes_varargs (void) const { return false; } virtual bool takes_var_return (void) const { return false; } void stash_dispatch_class (const std::string& nm) { xdispatch_class = nm; } std::string dispatch_class (void) const { return xdispatch_class; } void stash_package_name (const std::string& pack) { xpackage_name = pack; } std::string package_name (void) const { return xpackage_name; } virtual void mark_as_private_function (const std::string& cname = std::string ()) { private_function = true; xdispatch_class = cname; } bool is_private_function (void) const { return private_function; } bool is_private_function_of_class (const std::string& nm) const { return private_function && xdispatch_class == nm; } virtual bool is_anonymous_function_of_class (const std::string& = std::string ()) const { return false; } std::string dir_name (void) const { return my_dir_name; } void stash_dir_name (const std::string& dir) { my_dir_name = dir; } void lock (void) { this->lock_subfunctions (); locked = true; } void unlock (void) { this->unlock_subfunctions (); locked = false; } bool islocked (void) const { return locked; } virtual void lock_subfunctions (void) { } virtual void unlock_subfunctions (void) { } virtual void maybe_relocate_end (void) { } // Not valid until after the function is completley parsed. virtual bool has_subfunctions (void) const { return false; } virtual void stash_subfunction_names (const std::list<std::string>&) { } virtual std::list<std::string> subfunction_names (void) const { return std::list<std::string> (); } void mark_relative (void) { relative = true; } bool is_relative (void) const { return relative; } std::string name (void) const { return my_name; } std::string canonical_name (void) const { if (xpackage_name.empty ()) return my_name; else return xpackage_name + "." + my_name; } void document (const std::string& ds) { doc = ds; } std::string doc_string (void) const { return doc; } virtual void unload (void) { } virtual void accept (tree_walker&) { } virtual bool is_postfix_index_handled (char type) const { return (type == '(' || type == '{'); } protected: octave_function (const std::string& nm, const std::string& ds = std::string ()) : relative (false), locked (false), private_function (false), xdispatch_class (), my_name (nm), my_dir_name (), doc (ds) { } // TRUE if this function was found from a relative path element. bool relative; // TRUE if this function is tagged so that it can't be cleared. bool locked; // TRUE means this is a private function. bool private_function; // If this object is a class method or constructor, or a private // function inside a class directory, this is the name of the class // to which the method belongs. std::string xdispatch_class; // If this function is part of a package, this is the full name // of the package to which the function belongs. std::string xpackage_name; // The name of this function. std::string my_name; // The name of the directory in the path where we found this // function. May be relative. std::string my_dir_name; // The help text for this function. std::string doc; private: // No copying! octave_function (const octave_function& f); octave_function& operator = (const octave_function& f); }; #endif