Mercurial > octave
view libinterp/operators/ops.h @ 22296:8b18f46f6427
revamp double, single, int type conversions
* ov-type-conv.h: Delete.
* libinterp/octave-value/module.mk: Update.
* op-double-conv.cc, op-float-conv.cc, op-int-conv.cc: Delete.
* libinterp/operators/module.mk: Update.
* ov.h, ov.cc, ov-base.h, ov-base.cc (octave_value::as_double,
octave_value::as_single, octave_value:as_int8, octave_value:as_int16,
octave_value:as_int32, octave_value:as_int64, octave_value:as_uint8,
octave_value:as_uint16, octave_value:as_uint32,
octave_value:as_uint64): New functions.
* ov.cc (Fdouble, Fsingle, Fint8, Fint16, Fint32, Fint64, Fuint8,
Fuint16, Fuint32, Fuint64): Move here. Simply call as_double,
as_single, etc. member functions.
* ov-base-int.cc, ov-base-int.h, ov-base-scalar.cc, ov-bool-mat.cc,
ov-bool-mat.h, ov-bool-sparse.cc, ov-bool-sparse.h, ov-bool.cc,
ov-bool.h, ov-ch-mat.cc, ov-ch-mat.h, ov-complex.cc, ov-complex.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-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-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-uint16.cc, ov-uint32.cc,
ov-uint64.cc, ov-uint8.cc:
Define as_double, as_single, etc. member functions as appropriate.
* ov-typeinfo.h, ov-typeinfo.cc
(octave_value_typeinfo::type_conv_ops): Delete data member. Remove
all uses.
(octave_value_typeinfo::register_type_conv_op): Delete.
(octave_value_typeinfo::do_register_type_conv_op): Delete.
(octave_value_typeinfo::do_lookup_type_conv_op): Delete.
* ops.h (INSTALL_CONVOP, CONVDECLX, DEFCONVFNX, DEFCONVFNX2, DEFDBLCONVFN,
DEFFLTCONVFN, DEFSTRINTCONVFN, DEFSTRDBLCONVFN, DEFSTRFLTCONVFN,
DEFCONVFN, DEFCONVFN2): Delete obsolete macros.
* op-bm-bm.cc, op-cdm-cdm.cc, op-cm-cm.cc, op-cs-cs.cc, op-dm-dm.cc,
op-fcdm-fcdm.cc, op-fcm-fcm.cc, op-fcs-fcs.cc, op-fdm-fdm.cc,
op-fm-fm.cc, op-fs-fs.cc, op-m-m.cc, op-pm-pm.cc, op-s-s.cc,
op-sbm-sbm.cc: Delete unused type conversion functions.
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Mon, 15 Aug 2016 02:01:29 -0400 |
| parents | e43d83253e28 |
| children | bac0d6f07a3e |
line wrap: on
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/* Copyright (C) 1996-2015 John W. Eaton Copyright (C) 2009 VZLU Prague, a.s. 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_ops_h) #define octave_ops_h 1 #include "octave-config.h" #include "Array-util.h" // Concatenation macros that enforce argument prescan #define CONCAT2X(x, y) x ## y #define CONCAT2(x, y) CONCAT2X (x, y) #define CONCAT3X(x, y, z) x ## y ## z #define CONCAT3(x, y, z) CONCAT3X (x, y, z) extern void install_ops (void); #define INSTALL_UNOP(op, t, f) \ octave_value_typeinfo::register_unary_op \ (octave_value::op, t::static_type_id (), CONCAT2 (oct_unop_, f)); #define INSTALL_NCUNOP(op, t, f) \ octave_value_typeinfo::register_non_const_unary_op \ (octave_value::op, t::static_type_id (), CONCAT2 (oct_unop_, f)); #define INSTALL_BINOP(op, t1, t2, f) \ octave_value_typeinfo::register_binary_op \ (octave_value::op, t1::static_type_id (), t2::static_type_id (), \ CONCAT2 (oct_binop_, f)); #define INSTALL_CATOP(t1, t2, f) \ octave_value_typeinfo::register_cat_op \ (t1::static_type_id (), t2::static_type_id (), CONCAT2 (oct_catop_, f)); #define INSTALL_ASSIGNOP(op, t1, t2, f) \ octave_value_typeinfo::register_assign_op \ (octave_value::op, t1::static_type_id (), t2::static_type_id (), \ CONCAT2 (oct_assignop_, f)); #define INSTALL_ASSIGNANYOP(op, t1, f) \ octave_value_typeinfo::register_assignany_op \ (octave_value::op, t1::static_type_id (), CONCAT2 (oct_assignop_, f)); #define INSTALL_ASSIGNCONV(t1, t2, tr) \ octave_value_typeinfo::register_pref_assign_conv \ (t1::static_type_id (), t2::static_type_id (), tr::static_type_id ()); #define INSTALL_WIDENOP(t1, t2, f) \ octave_value_typeinfo::register_widening_op \ (t1::static_type_id (), t2::static_type_id (), CONCAT2 (oct_conv_, f)); #define DEFASSIGNOP(name, t1, t2) \ static octave_value \ CONCAT2 (oct_assignop_, name) (octave_base_value& a1, \ const octave_value_list& idx, \ const octave_base_value& a2) #define DEFASSIGNOP_FN(name, t1, t2, f) \ static octave_value \ CONCAT2 (oct_assignop_, name) (octave_base_value& a1, \ const octave_value_list& idx, \ const octave_base_value& a2) \ { \ CONCAT2 (octave_, t1)& v1 = dynamic_cast<CONCAT2 (octave_, t1)&> (a1); \ const CONCAT2 (octave_, t2)& v2 = dynamic_cast<const CONCAT2 (octave_, t2)&> (a2); \ \ v1.f (idx, v2.CONCAT2 (t1, _value) ()); \ return octave_value (); \ } #define DEFNULLASSIGNOP_FN(name, t, f) \ static octave_value \ CONCAT2 (oct_assignop_, name) (octave_base_value& a, \ const octave_value_list& idx, \ const octave_base_value&) \ { \ CONCAT2 (octave_, t)& v = dynamic_cast<CONCAT2 (octave_, t)&> (a); \ \ v.f (idx); \ return octave_value (); \ } #define DEFNDASSIGNOP_FN(name, t1, t2, e, f) \ static octave_value \ CONCAT2 (oct_assignop_, name) (octave_base_value& a1, \ const octave_value_list& idx, \ const octave_base_value& a2) \ { \ CONCAT2 (octave_, t1)& v1 = dynamic_cast<CONCAT2 (octave_, t1)&> (a1); \ const CONCAT2 (octave_, t2)& v2 = dynamic_cast<const CONCAT2 (octave_, t2)&> (a2); \ \ v1.f (idx, v2.CONCAT2 (e, _value) ()); \ return octave_value (); \ } // FIXME: the following currently don't handle index. #define DEFNDASSIGNOP_OP(name, t1, t2, f, op) \ static octave_value \ CONCAT2 (oct_assignop_, name) (octave_base_value& a1, \ const octave_value_list& idx, \ const octave_base_value& a2) \ { \ CONCAT2 (octave_, t1)& v1 = dynamic_cast<CONCAT2 (octave_, t1)&> (a1); \ const CONCAT2 (octave_, t2)& v2 = dynamic_cast<const CONCAT2 (octave_, t2)&> (a2); \ \ assert (idx.empty ()); \ v1.matrix_ref () op v2.CONCAT2 (f, _value) (); \ \ return octave_value (); \ } #define DEFNDASSIGNOP_FNOP(name, t1, t2, f, fnop) \ static octave_value \ CONCAT2 (oct_assignop_, name) (octave_base_value& a1, \ const octave_value_list& idx, \ const octave_base_value& a2) \ { \ CONCAT2 (octave_, t1)& v1 = dynamic_cast<CONCAT2 (octave_, t1)&> (a1); \ const CONCAT2 (octave_, t2)& v2 = dynamic_cast<const CONCAT2 (octave_, t2)&> (a2); \ \ assert (idx.empty ()); \ fnop (v1.matrix_ref (), v2.CONCAT2 (f, _value) ()); \ \ return octave_value (); \ } #define DEFASSIGNANYOP_FN(name, t1, f) \ static octave_value \ CONCAT2 (oct_assignop_, name) (octave_base_value& a1, \ const octave_value_list& idx, \ const octave_value& a2) \ { \ CONCAT2 (octave_, t1)& v1 = dynamic_cast<CONCAT2 (octave_, t1)&> (a1); \ \ v1.f (idx, a2); \ return octave_value (); \ } #define CONVDECL(name) \ static octave_base_value * \ CONCAT2 (oct_conv_, name) (const octave_base_value& a) #define DEFCONV(name, a_dummy, b_dummy) \ CONVDECL (name) #define DEFUNOPX(name, t) \ static octave_value \ CONCAT2 (oct_unop_, name) (const octave_base_value&) #define DEFUNOP(name, t) \ static octave_value \ CONCAT2 (oct_unop_, name) (const octave_base_value& a) #define DEFUNOP_OP(name, t, op) \ static octave_value \ CONCAT2 (oct_unop_, name) (const octave_base_value& a) \ { \ const CONCAT2 (octave_, t)& v = dynamic_cast<const CONCAT2 (octave_, t)&> (a); \ return octave_value (op v.CONCAT2 (t, _value) ()); \ } #define DEFNDUNOP_OP(name, t, e, op) \ static octave_value \ CONCAT2 (oct_unop_, name) (const octave_base_value& a) \ { \ const CONCAT2 (octave_, t)& v = dynamic_cast<const CONCAT2 (octave_, t)&> (a); \ return octave_value (op v.CONCAT2 (e, _value) ()); \ } // FIXME: in some cases, the constructor isn't necessary. #define DEFUNOP_FN(name, t, f) \ static octave_value \ CONCAT2 (oct_unop_, name) (const octave_base_value& a) \ { \ const CONCAT2 (octave_, t)& v = dynamic_cast<const CONCAT2 (octave_, t)&> (a); \ return octave_value (f (v.CONCAT2 (t, _value) ())); \ } #define DEFNDUNOP_FN(name, t, e, f) \ static octave_value \ CONCAT2 (oct_unop_, name) (const octave_base_value& a) \ { \ const CONCAT2 (octave_, t)& v = dynamic_cast<const CONCAT2 (octave_, t)&> (a); \ return octave_value (f (v.CONCAT2 (e, _value) ())); \ } #define DEFNCUNOP_METHOD(name, t, method) \ static void \ CONCAT2 (oct_unop_, name) (octave_base_value& a) \ { \ CONCAT2 (octave_, t)& v = dynamic_cast<CONCAT2 (octave_, t)&> (a); \ v.method (); \ } #define DEFBINOPX(name, t1, t2) \ static octave_value \ CONCAT2 (oct_binop_, name) (const octave_base_value&, \ const octave_base_value&) #define DEFBINOP(name, t1, t2) \ static octave_value \ CONCAT2 (oct_binop_, name) (const octave_base_value& a1, \ const octave_base_value& a2) #define DEFBINOP_OP(name, t1, t2, op) \ static octave_value \ CONCAT2 (oct_binop_, name) (const octave_base_value& a1, \ const octave_base_value& a2) \ { \ const CONCAT2 (octave_, t1)& v1 = dynamic_cast<const CONCAT2 (octave_, t1)&> (a1); \ const CONCAT2 (octave_, t2)& v2 = dynamic_cast<const CONCAT2 (octave_, t2)&> (a2); \ \ return octave_value \ (v1.CONCAT2 (t1, _value) () op v2.CONCAT2 (t2, _value) ()); \ } #define DEFCMPLXCMPOP_OP(name, t1, t2, op) \ static octave_value \ CONCAT2 (oct_binop_, name) (const octave_base_value& a1, \ const octave_base_value& a2) \ { \ const CONCAT2 (octave_, t1)& v1 = dynamic_cast<const CONCAT2 (octave_, t1)&> (a1); \ const CONCAT2 (octave_, t2)& v2 = dynamic_cast<const CONCAT2 (octave_, t2)&> (a2); \ \ warn_complex_cmp (); \ \ return octave_value \ (v1.CONCAT2 (t1, _value) () op v2.CONCAT2 (t2, _value) ()); \ } #define DEFSCALARBOOLOP_OP(name, t1, t2, op) \ static octave_value \ CONCAT2 (oct_binop_, name) (const octave_base_value& a1, \ const octave_base_value& a2) \ { \ const CONCAT2 (octave_, t1)& v1 = dynamic_cast<const CONCAT2 (octave_, t1)&> (a1); \ const CONCAT2 (octave_, t2)& v2 = dynamic_cast<const CONCAT2 (octave_, t2)&> (a2); \ \ if (octave::math::isnan (v1.CONCAT2 (t1, _value) ()) || octave::math::isnan (v2.CONCAT2 (t2, _value) ())) \ err_nan_to_logical_conversion (); \ \ return octave_value \ (v1.CONCAT2 (t1, _value) () op v2.CONCAT2 (t2, _value) ()); \ } #define DEFNDBINOP_OP(name, t1, t2, e1, e2, op) \ static octave_value \ CONCAT2 (oct_binop_, name) (const octave_base_value& a1, \ const octave_base_value& a2) \ { \ const CONCAT2 (octave_, t1)& v1 = dynamic_cast<const CONCAT2 (octave_, t1)&> (a1); \ const CONCAT2 (octave_, t2)& v2 = dynamic_cast<const CONCAT2 (octave_, t2)&> (a2); \ \ return octave_value \ (v1.CONCAT2 (e1, _value) () op v2.CONCAT2 (e2, _value) ()); \ } // FIXME: in some cases, the constructor isn't necessary. #define DEFBINOP_FN(name, t1, t2, f) \ static octave_value \ CONCAT2 (oct_binop_, name) (const octave_base_value& a1, \ const octave_base_value& a2) \ { \ const CONCAT2 (octave_, t1)& v1 = dynamic_cast<const CONCAT2 (octave_, t1)&> (a1); \ const CONCAT2 (octave_, t2)& v2 = dynamic_cast<const CONCAT2 (octave_, t2)&> (a2); \ \ return octave_value (f (v1.CONCAT2 (t1, _value) (), v2.CONCAT2 (t2, _value) ())); \ } #define DEFNDBINOP_FN(name, t1, t2, e1, e2, f) \ static octave_value \ CONCAT2 (oct_binop_, name) (const octave_base_value& a1, \ const octave_base_value& a2) \ { \ const CONCAT2 (octave_, t1)& v1 = dynamic_cast<const CONCAT2 (octave_, t1)&> (a1); \ const CONCAT2 (octave_, t2)& v2 = dynamic_cast<const CONCAT2 (octave_, t2)&> (a2); \ \ return octave_value (f (v1.CONCAT2 (e1, _value) (), v2.CONCAT2 (e2, _value) ())); \ } #define DEFNDCMPLXCMPOP_FN(name, t1, t2, e1, e2, f) \ static octave_value \ CONCAT2 (oct_binop_, name) (const octave_base_value& a1, \ const octave_base_value& a2) \ { \ const CONCAT2 (octave_, t1)& v1 = dynamic_cast<const CONCAT2 (octave_, t1)&> (a1); \ const CONCAT2 (octave_, t2)& v2 = dynamic_cast<const CONCAT2 (octave_, t2)&> (a2); \ \ return octave_value (f (v1.CONCAT2 (e1, _value) (), v2.CONCAT2 (e2, _value) ())); \ } #define DEFCATOPX(name, t1, t2) \ static octave_value \ CONCAT2 (oct_catop_, name) (octave_base_value&, const octave_base_value&, \ const Array<octave_idx_type>& ra_idx) #define DEFCATOP(name, t1, t2) \ static octave_value \ CONCAT2 (oct_catop_, name) (octave_base_value& a1, \ const octave_base_value& a2, \ const Array<octave_idx_type>& ra_idx) // FIXME: in some cases, the constructor isn't necessary. #define DEFCATOP_FN(name, t1, t2, f) \ static octave_value \ CONCAT2 (oct_catop_, name) (octave_base_value& a1, \ const octave_base_value& a2, \ const Array<octave_idx_type>& ra_idx) \ { \ CONCAT2 (octave_, t1)& v1 = dynamic_cast<CONCAT2 (octave_, t1)&> (a1); \ const CONCAT2 (octave_, t2)& v2 = dynamic_cast<const CONCAT2 (octave_, t2)&> (a2); \ \ return octave_value (v1.CONCAT2 (t1, _value) () . f (v2.CONCAT2 (t2, _value) (), ra_idx)); \ } #define DEFNDCATOP_FN(name, t1, t2, e1, e2, f) \ static octave_value \ CONCAT2 (oct_catop_, name) (octave_base_value& a1, \ const octave_base_value& a2, \ const Array<octave_idx_type>& ra_idx) \ { \ CONCAT2 (octave_, t1)& v1 = dynamic_cast<CONCAT2 (octave_, t1)&> (a1); \ const CONCAT2 (octave_, t2)& v2 = dynamic_cast<const CONCAT2 (octave_, t2)&> (a2); \ \ return octave_value (v1.CONCAT2 (e1, _value) () . f (v2.CONCAT2 (e2, _value) (), ra_idx)); \ } #define DEFNDCHARCATOP_FN(name, t1, t2, f) \ static octave_value \ CONCAT2 (oct_catop_, name) (octave_base_value& a1, \ const octave_base_value& a2, \ const Array<octave_idx_type>& ra_idx) \ { \ CONCAT2 (octave_, t1)& v1 = dynamic_cast<CONCAT2 (octave_, t1)&> (a1); \ const CONCAT2 (octave_, t2)& v2 = dynamic_cast<const CONCAT2 (octave_, t2)&> (a2); \ \ return octave_value (v1.char_array_value () . f (v2.char_array_value (), ra_idx), \ ((a1.is_sq_string () || a2.is_sq_string ()) \ ? '\'' : '"')); \ } // For compatibility, the second arg is always converted to the type // of the first. Hmm. #define DEFNDCATOP_FN2(name, t1, t2, tc1, tc2, e1, e2, f) \ static octave_value \ CONCAT2 (oct_catop_, name) (octave_base_value& a1, \ const octave_base_value& a2, \ const Array<octave_idx_type>& ra_idx) \ { \ CONCAT2 (octave_, t1)& v1 = dynamic_cast<CONCAT2 (octave_, t1)&> (a1); \ const CONCAT2 (octave_, t2)& v2 = dynamic_cast<const CONCAT2 (octave_, t2)&> (a2); \ \ return octave_value (tc1 (v1.CONCAT2 (e1, _value) ()) . f (tc2 (v2.CONCAT2 (e2, _value) ()), ra_idx)); \ } #endif