Mercurial > octave-nkf
view liboctave/util/oct-shlib.h @ 20267:a9574e3c6e9e
Deprecate Array::length() and Sparse::length() in favour of ::numel().
* liboctave/array/Array.h (Array::length): deprecate for ::numel.
* liboctave/array/Sparse.h (Sparse::length): deprecate for ::numel.
* libgui/graphics/QtHandlesUtils.cc, libgui/src/octave-qt-link.cc,
libinterp/corefcn/Cell.cc, libinterp/corefcn/__contourc__.cc,
libinterp/corefcn/__pchip_deriv__.cc, libinterp/corefcn/__qp__.cc,
libinterp/corefcn/cellfun.cc, libinterp/corefcn/daspk.cc,
libinterp/corefcn/dasrt.cc, libinterp/corefcn/dassl.cc,
libinterp/corefcn/data.cc, libinterp/corefcn/filter.cc,
libinterp/corefcn/find.cc, libinterp/corefcn/gl-render.cc,
libinterp/corefcn/gl-render.h, libinterp/corefcn/graphics.cc,
libinterp/corefcn/graphics.in.h, libinterp/corefcn/help.cc,
libinterp/corefcn/hex2num.cc, libinterp/corefcn/input.cc,
libinterp/corefcn/load-path.cc, libinterp/corefcn/load-save.cc,
libinterp/corefcn/ls-oct-ascii.h, libinterp/corefcn/lsode.cc,
libinterp/corefcn/matrix_type.cc, libinterp/corefcn/oct-hist.cc,
libinterp/corefcn/oct-map.cc, libinterp/corefcn/oct-map.h,
libinterp/corefcn/oct-obj.h, libinterp/corefcn/oct-stream.cc,
libinterp/corefcn/oct-stream.h, libinterp/corefcn/pr-output.cc,
libinterp/corefcn/quadcc.cc, libinterp/corefcn/rand.cc,
libinterp/corefcn/regexp.cc, libinterp/corefcn/strfns.cc,
libinterp/corefcn/sub2ind.cc, libinterp/corefcn/symtab.h,
libinterp/corefcn/syscalls.cc, libinterp/corefcn/tsearch.cc,
libinterp/corefcn/urlwrite.cc, libinterp/corefcn/utils.cc,
libinterp/corefcn/variables.cc, libinterp/corefcn/xdiv.cc,
libinterp/corefcn/xpow.cc, libinterp/dldfcn/__glpk__.cc,
libinterp/dldfcn/__init_fltk__.cc, libinterp/dldfcn/__magick_read__.cc,
libinterp/dldfcn/audiodevinfo.cc, libinterp/dldfcn/ccolamd.cc,
libinterp/dldfcn/colamd.cc, libinterp/octave-value/ov-cell.cc,
libinterp/octave-value/ov-class.cc, libinterp/octave-value/ov-class.h,
libinterp/octave-value/ov-fcn-inline.cc, libinterp/octave-value/ov-java.cc,
libinterp/octave-value/ov-perm.cc, libinterp/octave-value/ov-struct.cc,
libinterp/octave-value/ov-typeinfo.cc, libinterp/octave-value/ov.cc,
libinterp/operators/op-int.h, libinterp/parse-tree/pt-pr-code.cc,
liboctave/array/Array-util.cc, liboctave/array/Array.cc,
liboctave/array/CColVector.cc, liboctave/array/CDiagMatrix.cc,
liboctave/array/CMatrix.cc, liboctave/array/CRowVector.cc,
liboctave/array/DiagArray2.cc, liboctave/array/DiagArray2.h,
liboctave/array/MArray.cc, liboctave/array/PermMatrix.cc,
liboctave/array/PermMatrix.h, liboctave/array/Sparse.cc,
liboctave/array/boolMatrix.cc, liboctave/array/chMatrix.cc,
liboctave/array/chNDArray.cc, liboctave/array/dColVector.cc,
liboctave/array/dDiagMatrix.cc, liboctave/array/dMatrix.cc,
liboctave/array/dRowVector.cc, liboctave/array/fCColVector.cc,
liboctave/array/fCDiagMatrix.cc, liboctave/array/fCMatrix.cc,
liboctave/array/fCRowVector.cc, liboctave/array/fColVector.cc,
liboctave/array/fDiagMatrix.cc, liboctave/array/fMatrix.cc,
liboctave/array/fRowVector.cc, liboctave/array/idx-vector.cc,
liboctave/array/intNDArray.cc, liboctave/numeric/CmplxCHOL.cc,
liboctave/numeric/CmplxLU.cc, liboctave/numeric/CmplxQR.cc,
liboctave/numeric/DASPK.cc, liboctave/numeric/DASRT.cc,
liboctave/numeric/DASSL.cc, liboctave/numeric/LSODE.cc,
liboctave/numeric/ODES.cc, liboctave/numeric/ODES.h,
liboctave/numeric/base-dae.h, liboctave/numeric/base-lu.cc,
liboctave/numeric/dbleCHOL.cc, liboctave/numeric/dbleLU.cc,
liboctave/numeric/dbleQR.cc, liboctave/numeric/eigs-base.cc,
liboctave/numeric/fCmplxCHOL.cc, liboctave/numeric/fCmplxLU.cc,
liboctave/numeric/fCmplxQR.cc, liboctave/numeric/floatCHOL.cc,
liboctave/numeric/floatLU.cc, liboctave/numeric/floatQR.cc,
liboctave/numeric/lo-specfun.cc, liboctave/numeric/oct-rand.cc,
liboctave/numeric/oct-spparms.cc, liboctave/numeric/sparse-base-chol.cc,
liboctave/operators/mx-inlines.cc, liboctave/system/file-ops.cc,
liboctave/util/glob-match.h, liboctave/util/kpse.cc,
liboctave/util/lo-regexp.cc, liboctave/util/oct-glob.cc,
liboctave/util/pathsearch.cc, liboctave/util/str-vec.cc,
liboctave/util/str-vec.h, liboctave/util/url-transfer.cc: replace all usage
of Array::length() and Sparse::length() with ::numel().
author | Carnë Draug <carandraug@octave.org> |
---|---|
date | Sat, 30 May 2015 03:14:07 +0100 |
parents | 1f9ed81bd173 |
children |
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/* Copyright (C) 1999-2015 John W. Eaton Copyright (C) 2009 VZLU Prague 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_oct_shlib_h) #define octave_oct_shlib_h 1 #include <string> #include <map> #include "oct-time.h" #include "oct-refcount.h" class OCTAVE_API octave_shlib { public: // FIXME: make this class private? typedef std::string (*name_mangler) (const std::string&); typedef void (*close_hook) (const std::string&); class shlib_rep { public: shlib_rep (void) : count (1), file (), tm_loaded (time_t ()), fcn_names () { } protected: shlib_rep (const std::string& f); public: virtual ~shlib_rep (void) { instances.erase (file); } virtual bool is_open (void) const { return false; } virtual void *search (const std::string&, name_mangler = 0) { return 0; } bool is_out_of_date (void) const; // This method will be overridden conditionally. static shlib_rep *new_instance (const std::string& f); static shlib_rep *get_instance (const std::string& f, bool fake); octave_time time_loaded (void) const { return tm_loaded; } std::string file_name (void) const { return file; } size_t num_fcn_names (void) const { return fcn_names.size (); } void add_fcn_name (const std::string&); bool remove_fcn_name (const std::string&); void do_close_hook (close_hook cl_hook); public: octave_refcount<int> count; protected: void fake_reload (void); std::string file; octave_time tm_loaded; // Set of hooked function names. typedef std::map<std::string, size_t>::iterator fcn_names_iterator; typedef std::map<std::string, size_t>::const_iterator fcn_names_const_iterator; std::map<std::string, size_t> fcn_names; static std::map<std::string, shlib_rep *> instances; }; private: static shlib_rep nil_rep; public: octave_shlib (void) : rep (&nil_rep) { rep->count++; } octave_shlib (const std::string& f, bool fake = true) : rep (shlib_rep::get_instance (f, fake)) { } ~octave_shlib (void) { if (--rep->count == 0) delete rep; } octave_shlib (const octave_shlib& sl) : rep (sl.rep) { rep->count++; } octave_shlib& operator = (const octave_shlib& sl) { if (rep != sl.rep) { if (--rep->count == 0) delete rep; rep = sl.rep; rep->count++; } return *this; } bool operator == (const octave_shlib& sl) const { return (rep == sl.rep); } operator bool () const { return rep->is_open (); } void open (const std::string& f) { *this = octave_shlib (f); } void close (close_hook cl_hook = 0) { if (cl_hook) rep->do_close_hook (cl_hook); *this = octave_shlib (); } void *search (const std::string& nm, name_mangler mangler = 0) const { void *f = rep->search (nm, mangler); if (f) rep->add_fcn_name (nm); return f; } void add (const std::string& name) { rep->add_fcn_name (name); } bool remove (const std::string& name) { return rep->remove_fcn_name (name); } size_t number_of_functions_loaded (void) const { return rep->num_fcn_names (); } bool is_out_of_date (void) const { return rep->is_out_of_date (); } std::string file_name (void) const { return rep->file_name (); } octave_time time_loaded (void) const { return rep->time_loaded (); } private: shlib_rep *rep; }; #endif