Mercurial > octave
view src/octave-value/ov-typeinfo.cc @ 15057:46b19589b593
maint: Partition src/ directory with more code in subdirs.
Create new octave-value dir for ov* code.
Create new parse-tre dir for pt* code.
Move OPERATORS and TEMPLATE-INST directories to lowercase names
* octave-value/module.mk: Hook code in octave-value dir into build system.
* octave-value/ov-base-diag.cc,
octave-value/ov-base-diag.h, octave-value/ov-base-int.cc,
octave-value/ov-base-int.h, octave-value/ov-base-mat.cc,
octave-value/ov-base-mat.h, octave-value/ov-base-scalar.cc,
octave-value/ov-base-scalar.h, octave-value/ov-base-sparse.cc,
octave-value/ov-base-sparse.h, octave-value/ov-base.cc, octave-value/ov-base.h,
octave-value/ov-bool-mat.cc, octave-value/ov-bool-mat.h,
octave-value/ov-bool-sparse.cc, octave-value/ov-bool-sparse.h,
octave-value/ov-bool.cc, octave-value/ov-bool.h, octave-value/ov-builtin.cc,
octave-value/ov-builtin.h, octave-value/ov-cell.cc, octave-value/ov-cell.h,
octave-value/ov-ch-mat.cc, octave-value/ov-ch-mat.h, octave-value/ov-class.cc,
octave-value/ov-class.h, octave-value/ov-colon.cc, octave-value/ov-colon.h,
octave-value/ov-complex.cc, octave-value/ov-complex.h,
octave-value/ov-cs-list.cc, octave-value/ov-cs-list.h,
octave-value/ov-cx-diag.cc, octave-value/ov-cx-diag.h,
octave-value/ov-cx-mat.cc, octave-value/ov-cx-mat.h,
octave-value/ov-cx-sparse.cc, octave-value/ov-cx-sparse.h,
octave-value/ov-dld-fcn.cc, octave-value/ov-dld-fcn.h,
octave-value/ov-fcn-handle.cc, octave-value/ov-fcn-handle.h,
octave-value/ov-fcn-inline.cc, octave-value/ov-fcn-inline.h,
octave-value/ov-fcn.cc, octave-value/ov-fcn.h, octave-value/ov-float.cc,
octave-value/ov-float.h, octave-value/ov-flt-complex.cc,
octave-value/ov-flt-complex.h, octave-value/ov-flt-cx-diag.cc,
octave-value/ov-flt-cx-diag.h, octave-value/ov-flt-cx-mat.cc,
octave-value/ov-flt-cx-mat.h, octave-value/ov-flt-re-diag.cc,
octave-value/ov-flt-re-diag.h, octave-value/ov-flt-re-mat.cc,
octave-value/ov-flt-re-mat.h, octave-value/ov-int-traits.h,
octave-value/ov-int16.cc, octave-value/ov-int16.h, octave-value/ov-int32.cc,
octave-value/ov-int32.h, octave-value/ov-int64.cc, octave-value/ov-int64.h,
octave-value/ov-int8.cc, octave-value/ov-int8.h, octave-value/ov-intx.h,
octave-value/ov-lazy-idx.cc, octave-value/ov-lazy-idx.h,
octave-value/ov-mex-fcn.cc, octave-value/ov-mex-fcn.h,
octave-value/ov-null-mat.cc, octave-value/ov-null-mat.h,
octave-value/ov-oncleanup.cc, octave-value/ov-oncleanup.h,
octave-value/ov-perm.cc, octave-value/ov-perm.h, octave-value/ov-range.cc,
octave-value/ov-range.h, octave-value/ov-re-diag.cc, octave-value/ov-re-diag.h,
octave-value/ov-re-mat.cc, octave-value/ov-re-mat.h,
octave-value/ov-re-sparse.cc, octave-value/ov-re-sparse.h,
octave-value/ov-scalar.cc, octave-value/ov-scalar.h,
octave-value/ov-str-mat.cc, octave-value/ov-str-mat.h,
octave-value/ov-struct.cc, octave-value/ov-struct.h,
octave-value/ov-type-conv.h, octave-value/ov-typeinfo.cc,
octave-value/ov-typeinfo.h, octave-value/ov-uint16.cc,
octave-value/ov-uint16.h, octave-value/ov-uint32.cc, octave-value/ov-uint32.h,
octave-value/ov-uint64.cc, octave-value/ov-uint64.h, octave-value/ov-uint8.cc,
octave-value/ov-uint8.h, octave-value/ov-usr-fcn.cc, octave-value/ov-usr-fcn.h,
octave-value/ov.cc, octave-value/ov.h: Moved from src/ dir to octave-value dir.
* operators/module.mk, operators/op-b-b.cc, operators/op-b-bm.cc,
operators/op-b-sbm.cc, operators/op-bm-b.cc, operators/op-bm-bm.cc,
operators/op-bm-sbm.cc, operators/op-cdm-cdm.cc, operators/op-cdm-cm.cc,
operators/op-cdm-cs.cc, operators/op-cdm-dm.cc, operators/op-cdm-m.cc,
operators/op-cdm-s.cc, operators/op-cell.cc, operators/op-chm.cc,
operators/op-class.cc, operators/op-cm-cdm.cc, operators/op-cm-cm.cc,
operators/op-cm-cs.cc, operators/op-cm-dm.cc, operators/op-cm-m.cc,
operators/op-cm-pm.cc, operators/op-cm-s.cc, operators/op-cm-scm.cc,
operators/op-cm-sm.cc, operators/op-cs-cm.cc, operators/op-cs-cs.cc,
operators/op-cs-m.cc, operators/op-cs-s.cc, operators/op-cs-scm.cc,
operators/op-cs-sm.cc, operators/op-dm-cdm.cc, operators/op-dm-cm.cc,
operators/op-dm-cs.cc, operators/op-dm-dm.cc, operators/op-dm-m.cc,
operators/op-dm-s.cc, operators/op-dm-scm.cc, operators/op-dm-sm.cc,
operators/op-dm-template.cc, operators/op-dms-template.cc,
operators/op-double-conv.cc, operators/op-fcdm-fcdm.cc,
operators/op-fcdm-fcm.cc, operators/op-fcdm-fcs.cc, operators/op-fcdm-fdm.cc,
operators/op-fcdm-fm.cc, operators/op-fcdm-fs.cc, operators/op-fcm-fcdm.cc,
operators/op-fcm-fcm.cc, operators/op-fcm-fcs.cc, operators/op-fcm-fdm.cc,
operators/op-fcm-fm.cc, operators/op-fcm-fs.cc, operators/op-fcm-pm.cc,
operators/op-fcn.cc, operators/op-fcs-fcm.cc, operators/op-fcs-fcs.cc,
operators/op-fcs-fm.cc, operators/op-fcs-fs.cc, operators/op-fdm-fcdm.cc,
operators/op-fdm-fcm.cc, operators/op-fdm-fcs.cc, operators/op-fdm-fdm.cc,
operators/op-fdm-fm.cc, operators/op-fdm-fs.cc, operators/op-float-conv.cc,
operators/op-fm-fcdm.cc, operators/op-fm-fcm.cc, operators/op-fm-fcs.cc,
operators/op-fm-fdm.cc, operators/op-fm-fm.cc, operators/op-fm-fs.cc,
operators/op-fm-pm.cc, operators/op-fs-fcm.cc, operators/op-fs-fcs.cc,
operators/op-fs-fm.cc, operators/op-fs-fs.cc, operators/op-i16-i16.cc,
operators/op-i32-i32.cc, operators/op-i64-i64.cc, operators/op-i8-i8.cc,
operators/op-int-concat.cc, operators/op-int-conv.cc, operators/op-int.h,
operators/op-m-cdm.cc, operators/op-m-cm.cc, operators/op-m-cs.cc,
operators/op-m-dm.cc, operators/op-m-m.cc, operators/op-m-pm.cc,
operators/op-m-s.cc, operators/op-m-scm.cc, operators/op-m-sm.cc,
operators/op-pm-cm.cc, operators/op-pm-fcm.cc, operators/op-pm-fm.cc,
operators/op-pm-m.cc, operators/op-pm-pm.cc, operators/op-pm-scm.cc,
operators/op-pm-sm.cc, operators/op-pm-template.cc, operators/op-range.cc,
operators/op-s-cm.cc, operators/op-s-cs.cc, operators/op-s-m.cc,
operators/op-s-s.cc, operators/op-s-scm.cc, operators/op-s-sm.cc,
operators/op-sbm-b.cc, operators/op-sbm-bm.cc, operators/op-sbm-sbm.cc,
operators/op-scm-cm.cc, operators/op-scm-cs.cc, operators/op-scm-m.cc,
operators/op-scm-s.cc, operators/op-scm-scm.cc, operators/op-scm-sm.cc,
operators/op-sm-cm.cc, operators/op-sm-cs.cc, operators/op-sm-m.cc,
operators/op-sm-s.cc, operators/op-sm-scm.cc, operators/op-sm-sm.cc,
operators/op-str-m.cc, operators/op-str-s.cc, operators/op-str-str.cc,
operators/op-struct.cc, operators/op-ui16-ui16.cc, operators/op-ui32-ui32.cc,
operators/op-ui64-ui64.cc, operators/op-ui8-ui8.cc: Moved from OPERATORS/
dir to operators/ directory.
* mkops: Correctly print comment in generated file ops.cc that it is made by
mkops. Change sed expression for OPERATORS/ to operators/.
* parse-tree/module.mk: Hook code in parse-tree dir into build system.
* parse-tree/pt-all.h, parse-tree/pt-arg-list.cc, parse-tree/pt-arg-list.h,
parse-tree/pt-assign.cc, parse-tree/pt-assign.h, parse-tree/pt-binop.cc,
parse-tree/pt-binop.h, parse-tree/pt-bp.cc, parse-tree/pt-bp.h,
parse-tree/pt-cbinop.cc, parse-tree/pt-cbinop.h, parse-tree/pt-cell.cc,
parse-tree/pt-cell.h, parse-tree/pt-check.cc, parse-tree/pt-check.h,
parse-tree/pt-cmd.cc, parse-tree/pt-cmd.h, parse-tree/pt-colon.cc,
parse-tree/pt-colon.h, parse-tree/pt-const.cc, parse-tree/pt-const.h,
parse-tree/pt-decl.cc, parse-tree/pt-decl.h, parse-tree/pt-eval.cc,
parse-tree/pt-eval.h, parse-tree/pt-except.cc, parse-tree/pt-except.h,
parse-tree/pt-exp.cc, parse-tree/pt-exp.h, parse-tree/pt-fcn-handle.cc,
parse-tree/pt-fcn-handle.h, parse-tree/pt-id.cc, parse-tree/pt-id.h,
parse-tree/pt-idx.cc, parse-tree/pt-idx.h, parse-tree/pt-jump.cc,
parse-tree/pt-jump.h, parse-tree/pt-loop.cc, parse-tree/pt-loop.h,
parse-tree/pt-mat.cc, parse-tree/pt-mat.h, parse-tree/pt-misc.cc,
parse-tree/pt-misc.h, parse-tree/pt-pr-code.cc, parse-tree/pt-pr-code.h,
parse-tree/pt-select.cc, parse-tree/pt-select.h, parse-tree/pt-stmt.cc,
parse-tree/pt-stmt.h, parse-tree/pt-unop.cc, parse-tree/pt-unop.h,
parse-tree/pt-walk.h, parse-tree/pt.cc, parse-tree/pt.h:
Moved from src/ dir to parse-tree dir.
* template-inst/Array-jit.cc, template-inst/Array-os.cc,
template-inst/Array-sym.cc, template-inst/Array-tc.cc, template-inst/module.mk:
Moved from TEMPLATE-INST dir to template-inst/ directory.
* src/Makefile.am: Add new directories to build system.
* corefcn/module.mk: Use COREFCN_SRC with all capitals to indicate it is not an
Automake special target.
author | Rik <rik@octave.org> |
---|---|
date | Mon, 30 Jul 2012 15:29:19 -0700 |
parents | src/ov-typeinfo.cc@eff4a5933e28 |
children |
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/* Copyright (C) 1996-2012 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/>. */ #ifdef HAVE_CONFIG_H #include <config.h> #endif #include "Array.h" #include "singleton-cleanup.h" #include "defun.h" #include "error.h" #include "ov-typeinfo.h" const int octave_value_typeinfo::init_tab_sz (16); octave_value_typeinfo * octave_value_typeinfo::instance (0); bool octave_value_typeinfo::instance_ok (void) { bool retval = true; if (! instance) { instance = new octave_value_typeinfo (); if (instance) singleton_cleanup_list::add (cleanup_instance); } if (! instance) { ::error ("unable to create value type info object!"); retval = false; } return retval; } int octave_value_typeinfo::register_type (const std::string& t_name, const std::string& c_name, const octave_value& val) { return (instance_ok ()) ? instance->do_register_type (t_name, c_name, val) : -1; } bool octave_value_typeinfo::register_unary_class_op (octave_value::unary_op op, octave_value_typeinfo::unary_class_op_fcn f) { return (instance_ok ()) ? instance->do_register_unary_class_op (op, f) : false; } bool octave_value_typeinfo::register_unary_op (octave_value::unary_op op, int t, octave_value_typeinfo::unary_op_fcn f) { return (instance_ok ()) ? instance->do_register_unary_op (op, t, f) : false; } bool octave_value_typeinfo::register_non_const_unary_op (octave_value::unary_op op, int t, octave_value_typeinfo::non_const_unary_op_fcn f) { return (instance_ok ()) ? instance->do_register_non_const_unary_op (op, t, f) : false; } bool octave_value_typeinfo::register_binary_class_op (octave_value::binary_op op, octave_value_typeinfo::binary_class_op_fcn f) { return (instance_ok ()) ? instance->do_register_binary_class_op (op, f) : false; } bool octave_value_typeinfo::register_binary_op (octave_value::binary_op op, int t1, int t2, octave_value_typeinfo::binary_op_fcn f) { return (instance_ok ()) ? instance->do_register_binary_op (op, t1, t2, f) : false; } bool octave_value_typeinfo::register_binary_class_op (octave_value::compound_binary_op op, octave_value_typeinfo::binary_class_op_fcn f) { return (instance_ok ()) ? instance->do_register_binary_class_op (op, f) : false; } bool octave_value_typeinfo::register_binary_op (octave_value::compound_binary_op op, int t1, int t2, octave_value_typeinfo::binary_op_fcn f) { return (instance_ok ()) ? instance->do_register_binary_op (op, t1, t2, f) : false; } bool octave_value_typeinfo::register_cat_op (int t1, int t2, octave_value_typeinfo::cat_op_fcn f) { return (instance_ok ()) ? instance->do_register_cat_op (t1, t2, f) : false; } bool octave_value_typeinfo::register_assign_op (octave_value::assign_op op, int t_lhs, int t_rhs, octave_value_typeinfo::assign_op_fcn f) { return (instance_ok ()) ? instance->do_register_assign_op (op, t_lhs, t_rhs, f) : -1; } bool octave_value_typeinfo::register_assignany_op (octave_value::assign_op op, int t_lhs, octave_value_typeinfo::assignany_op_fcn f) { return (instance_ok ()) ? instance->do_register_assignany_op (op, t_lhs, f) : -1; } bool octave_value_typeinfo::register_pref_assign_conv (int t_lhs, int t_rhs, int t_result) { return (instance_ok ()) ? instance->do_register_pref_assign_conv (t_lhs, t_rhs, t_result) : false; } bool octave_value_typeinfo::register_type_conv_op (int t, int t_result, octave_base_value::type_conv_fcn f) { return (instance_ok ()) ? instance->do_register_type_conv_op (t, t_result, f) : false; } bool octave_value_typeinfo::register_widening_op (int t, int t_result, octave_base_value::type_conv_fcn f) { return (instance_ok ()) ? instance->do_register_widening_op (t, t_result, f) : false; } // FIXME -- we should also store all class names and provide a // way to list them (calling class with nargin == 0?). int octave_value_typeinfo::do_register_type (const std::string& t_name, const std::string& /* c_name */, const octave_value& val) { int i = 0; for (i = 0; i < num_types; i++) if (t_name == types (i)) return i; int len = types.length (); if (i == len) { len *= 2; types.resize (dim_vector (len, 1), std::string ()); vals.resize (dim_vector (len, 1), octave_value ()); unary_ops.resize (dim_vector (octave_value::num_unary_ops, len), 0); non_const_unary_ops.resize (dim_vector (octave_value::num_unary_ops, len), 0); binary_ops.resize (dim_vector (octave_value::num_binary_ops, len, len), 0); compound_binary_ops.resize (dim_vector (octave_value::num_compound_binary_ops, len, len), 0); cat_ops.resize (dim_vector (len, len), 0); assign_ops.resize (dim_vector (octave_value::num_assign_ops, len, len), 0); assignany_ops.resize (dim_vector (octave_value::num_assign_ops, len), 0); pref_assign_conv.resize (dim_vector (len, len), -1); type_conv_ops.resize (dim_vector (len, len), 0); widening_ops.resize (dim_vector (len, len), 0); } types (i) = t_name; vals (i) = val; num_types++; return i; } bool octave_value_typeinfo::do_register_unary_class_op (octave_value::unary_op op, octave_value_typeinfo::unary_class_op_fcn f) { if (lookup_unary_class_op (op)) { std::string op_name = octave_value::unary_op_as_string (op); warning ("duplicate unary operator `%s' for class dispatch", op_name.c_str ()); } unary_class_ops.checkelem (static_cast<int> (op)) = reinterpret_cast<void *> (f); return false; } bool octave_value_typeinfo::do_register_unary_op (octave_value::unary_op op, int t, octave_value_typeinfo::unary_op_fcn f) { if (lookup_unary_op (op, t)) { std::string op_name = octave_value::unary_op_as_string (op); std::string type_name = types(t); warning ("duplicate unary operator `%s' for type `%s'", op_name.c_str (), type_name.c_str ()); } unary_ops.checkelem (static_cast<int> (op), t) = reinterpret_cast<void *> (f); return false; } bool octave_value_typeinfo::do_register_non_const_unary_op (octave_value::unary_op op, int t, octave_value_typeinfo::non_const_unary_op_fcn f) { if (lookup_non_const_unary_op (op, t)) { std::string op_name = octave_value::unary_op_as_string (op); std::string type_name = types(t); warning ("duplicate unary operator `%s' for type `%s'", op_name.c_str (), type_name.c_str ()); } non_const_unary_ops.checkelem (static_cast<int> (op), t) = reinterpret_cast<void *> (f); return false; } bool octave_value_typeinfo::do_register_binary_class_op (octave_value::binary_op op, octave_value_typeinfo::binary_class_op_fcn f) { if (lookup_binary_class_op (op)) { std::string op_name = octave_value::binary_op_as_string (op); warning ("duplicate binary operator `%s' for class dispatch", op_name.c_str ()); } binary_class_ops.checkelem (static_cast<int> (op)) = reinterpret_cast<void *> (f); return false; } bool octave_value_typeinfo::do_register_binary_op (octave_value::binary_op op, int t1, int t2, octave_value_typeinfo::binary_op_fcn f) { if (lookup_binary_op (op, t1, t2)) { std::string op_name = octave_value::binary_op_as_string (op); std::string t1_name = types(t1); std::string t2_name = types(t2); warning ("duplicate binary operator `%s' for types `%s' and `%s'", op_name.c_str (), t1_name.c_str (), t1_name.c_str ()); } binary_ops.checkelem (static_cast<int> (op), t1, t2) = reinterpret_cast<void *> (f); return false; } bool octave_value_typeinfo::do_register_binary_class_op (octave_value::compound_binary_op op, octave_value_typeinfo::binary_class_op_fcn f) { if (lookup_binary_class_op (op)) { std::string op_name = octave_value::binary_op_fcn_name (op); warning ("duplicate compound binary operator `%s' for class dispatch", op_name.c_str ()); } compound_binary_class_ops.checkelem (static_cast<int> (op)) = reinterpret_cast<void *> (f); return false; } bool octave_value_typeinfo::do_register_binary_op (octave_value::compound_binary_op op, int t1, int t2, octave_value_typeinfo::binary_op_fcn f) { if (lookup_binary_op (op, t1, t2)) { std::string op_name = octave_value::binary_op_fcn_name (op); std::string t1_name = types(t1); std::string t2_name = types(t2); warning ("duplicate compound binary operator `%s' for types `%s' and `%s'", op_name.c_str (), t1_name.c_str (), t1_name.c_str ()); } compound_binary_ops.checkelem (static_cast<int> (op), t1, t2) = reinterpret_cast<void *> (f); return false; } bool octave_value_typeinfo::do_register_cat_op (int t1, int t2, octave_value_typeinfo::cat_op_fcn f) { if (lookup_cat_op (t1, t2)) { std::string t1_name = types(t1); std::string t2_name = types(t2); warning ("duplicate concatenation operator for types `%s' and `%s'", t1_name.c_str (), t1_name.c_str ()); } cat_ops.checkelem (t1, t2) = reinterpret_cast<void *> (f); return false; } bool octave_value_typeinfo::do_register_assign_op (octave_value::assign_op op, int t_lhs, int t_rhs, octave_value_typeinfo::assign_op_fcn f) { if (lookup_assign_op (op, t_lhs, t_rhs)) { std::string op_name = octave_value::assign_op_as_string (op); std::string t_lhs_name = types(t_lhs); std::string t_rhs_name = types(t_rhs); warning ("duplicate assignment operator `%s' for types `%s' and `%s'", op_name.c_str (), t_lhs_name.c_str (), t_rhs_name.c_str ()); } assign_ops.checkelem (static_cast<int> (op), t_lhs, t_rhs) = reinterpret_cast<void *> (f); return false; } bool octave_value_typeinfo::do_register_assignany_op (octave_value::assign_op op, int t_lhs, octave_value_typeinfo::assignany_op_fcn f) { if (lookup_assignany_op (op, t_lhs)) { std::string op_name = octave_value::assign_op_as_string (op); std::string t_lhs_name = types(t_lhs); warning ("duplicate assignment operator `%s' for types `%s'", op_name.c_str (), t_lhs_name.c_str ()); } assignany_ops.checkelem (static_cast<int> (op), t_lhs) = reinterpret_cast<void *> (f); return false; } bool octave_value_typeinfo::do_register_pref_assign_conv (int t_lhs, int t_rhs, int t_result) { if (lookup_pref_assign_conv (t_lhs, t_rhs) >= 0) { std::string t_lhs_name = types(t_lhs); std::string t_rhs_name = types(t_rhs); warning ("overriding assignment conversion for types `%s' and `%s'", t_lhs_name.c_str (), t_rhs_name.c_str ()); } pref_assign_conv.checkelem (t_lhs, t_rhs) = t_result; return false; } bool octave_value_typeinfo::do_register_type_conv_op (int t, int t_result, octave_base_value::type_conv_fcn f) { if (lookup_type_conv_op (t, t_result)) { std::string t_name = types(t); std::string t_result_name = types(t_result); warning ("overriding type conversion op for `%s' to `%s'", t_name.c_str (), t_result_name.c_str ()); } type_conv_ops.checkelem (t, t_result) = reinterpret_cast<void *> (f); return false; } bool octave_value_typeinfo::do_register_widening_op (int t, int t_result, octave_base_value::type_conv_fcn f) { if (lookup_widening_op (t, t_result)) { std::string t_name = types(t); std::string t_result_name = types(t_result); warning ("overriding widening op for `%s' to `%s'", t_name.c_str (), t_result_name.c_str ()); } widening_ops.checkelem (t, t_result) = reinterpret_cast<void *> (f); return false; } octave_value octave_value_typeinfo::do_lookup_type (const std::string& nm) { octave_value retval; for (int i = 0; i < num_types; i++) { if (nm == types(i)) { retval = vals(i); retval.make_unique (); break; } } return retval; } octave_value_typeinfo::unary_class_op_fcn octave_value_typeinfo::do_lookup_unary_class_op (octave_value::unary_op op) { void *f = unary_class_ops.checkelem (static_cast<int> (op)); return reinterpret_cast<octave_value_typeinfo::unary_class_op_fcn> (f); } octave_value_typeinfo::unary_op_fcn octave_value_typeinfo::do_lookup_unary_op (octave_value::unary_op op, int t) { void *f = unary_ops.checkelem (static_cast<int> (op), t); return reinterpret_cast<octave_value_typeinfo::unary_op_fcn> (f); } octave_value_typeinfo::non_const_unary_op_fcn octave_value_typeinfo::do_lookup_non_const_unary_op (octave_value::unary_op op, int t) { void *f = non_const_unary_ops.checkelem (static_cast<int> (op), t); return reinterpret_cast<octave_value_typeinfo::non_const_unary_op_fcn> (f); } octave_value_typeinfo::binary_class_op_fcn octave_value_typeinfo::do_lookup_binary_class_op (octave_value::binary_op op) { void *f = binary_class_ops.checkelem (static_cast<int> (op)); return reinterpret_cast<octave_value_typeinfo::binary_class_op_fcn> (f); } octave_value_typeinfo::binary_op_fcn octave_value_typeinfo::do_lookup_binary_op (octave_value::binary_op op, int t1, int t2) { void *f = binary_ops.checkelem (static_cast<int> (op), t1, t2); return reinterpret_cast<octave_value_typeinfo::binary_op_fcn> (f); } octave_value_typeinfo::binary_class_op_fcn octave_value_typeinfo::do_lookup_binary_class_op (octave_value::compound_binary_op op) { void *f = compound_binary_class_ops.checkelem (static_cast<int> (op)); return reinterpret_cast<octave_value_typeinfo::binary_class_op_fcn> (f); } octave_value_typeinfo::binary_op_fcn octave_value_typeinfo::do_lookup_binary_op (octave_value::compound_binary_op op, int t1, int t2) { void *f = compound_binary_ops.checkelem (static_cast<int> (op), t1, t2); return reinterpret_cast<octave_value_typeinfo::binary_op_fcn> (f); } octave_value_typeinfo::cat_op_fcn octave_value_typeinfo::do_lookup_cat_op (int t1, int t2) { void *f = cat_ops.checkelem (t1, t2); return reinterpret_cast<octave_value_typeinfo::cat_op_fcn> (f); } octave_value_typeinfo::assign_op_fcn octave_value_typeinfo::do_lookup_assign_op (octave_value::assign_op op, int t_lhs, int t_rhs) { void *f = assign_ops.checkelem (static_cast<int> (op), t_lhs, t_rhs); return reinterpret_cast<octave_value_typeinfo::assign_op_fcn> (f); } octave_value_typeinfo::assignany_op_fcn octave_value_typeinfo::do_lookup_assignany_op (octave_value::assign_op op, int t_lhs) { void *f = assignany_ops.checkelem (static_cast<int> (op), t_lhs); return reinterpret_cast<octave_value_typeinfo::assignany_op_fcn> (f); } int octave_value_typeinfo::do_lookup_pref_assign_conv (int t_lhs, int t_rhs) { return pref_assign_conv.checkelem (t_lhs, t_rhs); } octave_base_value::type_conv_fcn octave_value_typeinfo::do_lookup_type_conv_op (int t, int t_result) { void *f = type_conv_ops.checkelem (t, t_result); return reinterpret_cast<octave_base_value::type_conv_fcn> (f); } octave_base_value::type_conv_fcn octave_value_typeinfo::do_lookup_widening_op (int t, int t_result) { void *f = widening_ops.checkelem (t, t_result); return reinterpret_cast<octave_base_value::type_conv_fcn> (f); } string_vector octave_value_typeinfo::do_installed_type_names (void) { string_vector retval (num_types); for (int i = 0; i < num_types; i++) retval(i) = types(i); return retval; } DEFUN (typeinfo, args, , "-*- texinfo -*-\n\ @deftypefn {Built-in Function} {} typeinfo ()\n\ @deftypefnx {Built-in Function} {} typeinfo (@var{expr})\n\ \n\ Return the type of the expression @var{expr}, as a string. If\n\ @var{expr} is omitted, return an cell array of strings containing all the\n\ currently installed data types.\n\ @end deftypefn") { octave_value retval; int nargin = args.length (); if (nargin == 0) retval = Cell (octave_value_typeinfo::installed_type_names ()); else if (nargin == 1) retval = args(0).type_name (); else print_usage (); return retval; } /* %!assert (iscellstr (typeinfo ())) %!assert (typeinfo ({"cell"}), "cell") %!assert (typeinfo (1), "scalar") %!assert (typeinfo (double (1)), "scalar") %!assert (typeinfo (i), "complex scalar") %!assert (typeinfo ([1, 2]), "matrix") %!assert (typeinfo (double ([1, 2])), "matrix") %!assert (typeinfo (diag ([1, 2])), "diagonal matrix") %!assert (typeinfo ([i, 2]), "complex matrix") %!assert (typeinfo (diag ([i, 2])), "complex diagonal matrix") %!assert (typeinfo (1:2), "range") %!assert (typeinfo (false), "bool") %!assert (typeinfo ([true, false]), "bool matrix") %!assert (typeinfo ("string"), "string") %!assert (typeinfo ('string'), "sq_string") %!assert (typeinfo (int8 (1)), "int8 scalar") %!assert (typeinfo (int16 (1)), "int16 scalar") %!assert (typeinfo (int32 (1)), "int32 scalar") %!assert (typeinfo (int64 (1)), "int64 scalar") %!assert (typeinfo (uint8 (1)), "uint8 scalar") %!assert (typeinfo (uint16 (1)), "uint16 scalar") %!assert (typeinfo (uint32 (1)), "uint32 scalar") %!assert (typeinfo (uint64 (1)), "uint64 scalar") %!assert (typeinfo (int8 ([1,2])), "int8 matrix") %!assert (typeinfo (int16 ([1,2])), "int16 matrix") %!assert (typeinfo (int32 ([1,2])), "int32 matrix") %!assert (typeinfo (int64 ([1,2])), "int64 matrix") %!assert (typeinfo (uint8 ([1,2])), "uint8 matrix") %!assert (typeinfo (uint16 ([1,2])), "uint16 matrix") %!assert (typeinfo (uint32 ([1,2])), "uint32 matrix") %!assert (typeinfo (uint64 ([1,2])), "uint64 matrix") %!assert (typeinfo (sparse ([true, false])), "sparse bool matrix") %!assert (typeinfo (logical (sparse (i * eye (10)))), "sparse bool matrix") %!assert (typeinfo (sparse ([1,2])), "sparse matrix") %!assert (typeinfo (sparse (eye (10))), "sparse matrix") %!assert (typeinfo (sparse ([i,2])), "sparse complex matrix") %!assert (typeinfo (sparse (i * eye (10))), "sparse complex matrix") %!test %! s(2).a = 1; %! assert (typeinfo (s), "struct"); %!test %! s.a = 1; %! assert (typeinfo (s), "scalar struct"); ## FIXME: This doesn't work as a test for comma-separated list %!#test %! clist = {1, 2, 3}; %! assert (typeinfo (clist{:}), "cs-list"); %!assert (typeinfo (@sin), "function handle") %!assert (typeinfo (@(x) x), "function handle") %!assert (typeinfo (inline ("x^2")), "inline function") %!assert (typeinfo (single (1)), "float scalar") %!assert (typeinfo (single (i)), "float complex scalar") %!assert (typeinfo (single ([1, 2])), "float matrix") %!assert (typeinfo (single (diag ([1, 2]))), "float diagonal matrix") %!assert (typeinfo (diag (single ([1, 2]))), "float diagonal matrix") %!assert (typeinfo (single (diag ([i, 2]))), "float complex diagonal matrix") %!assert (typeinfo (diag (single ([i, 2]))), "float complex diagonal matrix") %!assert (typeinfo (eye(3)(:,[1 3 2])), "permutation matrix") %!test %! [l, u, p] = lu (rand (3)); %! assert (typeinfo (p), "permutation matrix"); %!assert (typeinfo ([]), "null_matrix") %!assert (typeinfo (""), "null_string") %!assert (typeinfo (''), "null_sq_string") %!error typeinfo ("foo", 1) */