Mercurial > octave
view libinterp/octave-value/ov-typeinfo.cc @ 21200:fcac5dbbf9ed
maint: Indent #ifdef blocks in libinterp.
* builtins.h, Cell.cc, __contourc__.cc, __dispatch__.cc, __dsearchn__.cc,
__ichol__.cc, __ilu__.cc, __lin_interpn__.cc, __pchip_deriv__.cc, __qp__.cc,
balance.cc, besselj.cc, betainc.cc, bitfcns.cc, bsxfun.cc,
c-file-ptr-stream.cc, c-file-ptr-stream.h, cellfun.cc, colloc.cc,
comment-list.cc, conv2.cc, daspk.cc, dasrt.cc, dassl.cc, data.cc, debug.cc,
defaults.cc, defaults.in.h, defun-dld.h, defun.cc, defun.h, det.cc, dirfns.cc,
display.cc, dlmread.cc, dot.cc, dynamic-ld.cc, eig.cc, ellipj.cc, error.cc,
errwarn.cc, event-queue.cc, fft.cc, fft2.cc, fftn.cc, file-io.cc, filter.cc,
find.cc, gammainc.cc, gcd.cc, getgrent.cc, getpwent.cc, getrusage.cc,
givens.cc, gl-render.cc, gl2ps-print.cc, graphics.cc, graphics.in.h, gripes.cc,
hash.cc, help.cc, hess.cc, hex2num.cc, input.cc, inv.cc, jit-ir.cc,
jit-typeinfo.cc, jit-util.cc, jit-util.h, kron.cc, load-path.cc, load-save.cc,
lookup.cc, ls-ascii-helper.cc, ls-hdf5.cc, ls-mat-ascii.cc, ls-mat4.cc,
ls-mat5.cc, ls-oct-binary.cc, ls-oct-text.cc, ls-oct-text.h, ls-utils.cc,
ls-utils.h, lsode.cc, lu.cc, luinc.cc, mappers.cc, matrix_type.cc, max.cc,
mex.h, mexproto.h, mgorth.cc, nproc.cc, oct-errno.in.cc, oct-fstrm.cc,
oct-hdf5-types.cc, oct-hdf5.h, oct-hist.cc, oct-iostrm.cc, oct-lvalue.cc,
oct-map.cc, oct-prcstrm.cc, oct-procbuf.cc, oct-stream.cc, oct-strstrm.cc,
octave-link.cc, ordschur.cc, pager.cc, pinv.cc, pr-output.cc, procstream.cc,
profiler.cc, psi.cc, pt-jit.cc, quad.cc, quadcc.cc, qz.cc, rand.cc, rcond.cc,
regexp.cc, schur.cc, sighandlers.cc, sparse-xdiv.cc, sparse-xpow.cc, sparse.cc,
spparms.cc, sqrtm.cc, str2double.cc, strfind.cc, strfns.cc, sub2ind.cc, svd.cc,
sylvester.cc, symtab.cc, syscalls.cc, sysdep.cc, sysdep.h, time.cc, toplev.cc,
tril.cc, tsearch.cc, txt-eng-ft.cc, txt-eng.cc, typecast.cc, urlwrite.cc,
utils.cc, variables.cc, xdiv.cc, xnorm.cc, xpow.cc, zfstream.cc,
__delaunayn__.cc, __eigs__.cc, __fltk_uigetfile__.cc, __glpk__.cc,
__init_fltk__.cc, __init_gnuplot__.cc, __magick_read__.cc, __osmesa_print__.cc,
__voronoi__.cc, amd.cc, audiodevinfo.cc, audioread.cc, ccolamd.cc, chol.cc,
colamd.cc, convhulln.cc, dmperm.cc, fftw.cc, oct-qhull.h, qr.cc, symbfact.cc,
symrcm.cc, oct-conf.in.cc, ov-base-diag.cc, ov-base-int.cc, ov-base-mat.cc,
ov-base-scalar.cc, ov-base-sparse.cc, ov-base.cc, ov-bool-mat.cc,
ov-bool-sparse.cc, ov-bool.cc, ov-builtin.cc, ov-cell.cc, ov-ch-mat.cc,
ov-class.cc, ov-classdef.cc, ov-colon.cc, ov-complex.cc, ov-cs-list.cc,
ov-cx-diag.cc, ov-cx-mat.cc, ov-cx-sparse.cc, ov-dld-fcn.cc, ov-fcn-handle.cc,
ov-fcn-inline.cc, ov-fcn.cc, ov-float.cc, ov-flt-complex.cc, ov-flt-cx-diag.cc,
ov-flt-cx-mat.cc, ov-flt-re-diag.cc, ov-flt-re-mat.cc, ov-int16.cc,
ov-int32.cc, ov-int64.cc, ov-int8.cc, ov-java.cc, ov-lazy-idx.cc,
ov-mex-fcn.cc, ov-null-mat.cc, ov-oncleanup.cc, ov-perm.cc, ov-range.cc,
ov-re-diag.cc, ov-re-mat.cc, ov-re-sparse.cc, ov-scalar.cc, ov-str-mat.cc,
ov-struct.cc, ov-typeinfo.cc, ov-uint16.cc, ov-uint32.cc, ov-uint64.cc,
ov-uint8.cc, ov-usr-fcn.cc, ov.cc, ovl.cc, octave.cc, op-b-b.cc, op-b-bm.cc,
op-b-sbm.cc, op-bm-b.cc, op-bm-bm.cc, op-bm-sbm.cc, op-cdm-cdm.cc, op-cell.cc,
op-chm.cc, op-class.cc, op-cm-cm.cc, op-cm-cs.cc, op-cm-m.cc, op-cm-s.cc,
op-cm-scm.cc, op-cm-sm.cc, op-cs-cm.cc, op-cs-cs.cc, op-cs-m.cc, op-cs-s.cc,
op-cs-scm.cc, op-cs-sm.cc, op-dm-dm.cc, op-dm-scm.cc, op-dm-sm.cc,
op-dm-template.cc, op-dms-template.cc, op-double-conv.cc, op-fcdm-fcdm.cc,
op-fcdm-fdm.cc, op-fcm-fcm.cc, op-fcm-fcs.cc, op-fcm-fm.cc, op-fcm-fs.cc,
op-fcn.cc, op-fcs-fcm.cc, op-fcs-fcs.cc, op-fcs-fm.cc, op-fcs-fs.cc,
op-fdm-fdm.cc, op-float-conv.cc, op-fm-fcm.cc, op-fm-fcs.cc, op-fm-fm.cc,
op-fm-fs.cc, op-fs-fcm.cc, op-fs-fcs.cc, op-fs-fm.cc, op-fs-fs.cc,
op-i16-i16.cc, op-i32-i32.cc, op-i64-i64.cc, op-i8-i8.cc, op-int-concat.cc,
op-int-conv.cc, op-m-cm.cc, op-m-cs.cc, op-m-m.cc, op-m-s.cc, op-m-scm.cc,
op-m-sm.cc, op-pm-pm.cc, op-pm-scm.cc, op-pm-sm.cc, op-pm-template.cc,
op-range.cc, op-s-cm.cc, op-s-cs.cc, op-s-m.cc, op-s-s.cc, op-s-scm.cc,
op-s-sm.cc, op-sbm-b.cc, op-sbm-bm.cc, op-sbm-sbm.cc, op-scm-cm.cc,
op-scm-cs.cc, op-scm-m.cc, op-scm-s.cc, op-scm-scm.cc, op-scm-sm.cc,
op-sm-cm.cc, op-sm-cs.cc, op-sm-m.cc, op-sm-s.cc, op-sm-scm.cc, op-sm-sm.cc,
op-str-m.cc, op-str-s.cc, op-str-str.cc, op-struct.cc, op-ui16-ui16.cc,
op-ui32-ui32.cc, op-ui64-ui64.cc, op-ui8-ui8.cc, pt-arg-list.cc,
pt-array-list.cc, pt-assign.cc, pt-binop.cc, pt-bp.cc, pt-cbinop.cc,
pt-cell.cc, pt-check.cc, pt-classdef.cc, pt-cmd.cc, pt-colon.cc, pt-colon.h,
pt-const.cc, pt-decl.cc, pt-eval.cc, pt-except.cc, pt-exp.cc, pt-fcn-handle.cc,
pt-funcall.cc, pt-id.cc, pt-idx.cc, pt-jump.cc, pt-loop.cc, pt-mat.cc,
pt-misc.cc, pt-pr-code.cc, pt-select.cc, pt-stmt.cc, pt-unop.cc, pt.cc,
token.cc, Array-jit.cc, Array-os.cc, Array-sym.cc, Array-tc.cc, version.cc:
Indent #ifdef blocks in libinterp.
author | Rik <rik@octave.org> |
---|---|
date | Fri, 05 Feb 2016 16:29:08 -0800 |
parents | 93748bcaec17 |
children | 40de9f8f23a6 |
line wrap: on
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/* Copyright (C) 1996-2015 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!"); 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.numel (); if (i == len) { len *= 2; types.resize (dim_vector (len, 1), ""); 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 {} {} typeinfo ()\n\ @deftypefnx {} {} typeinfo (@var{expr})\n\ \n\ Return the type of the expression @var{expr}, as a string.\n\ \n\ If @var{expr} is omitted, return a cell array of strings containing all the\n\ currently installed data types.\n\ @seealso{class, isa}\n\ @end deftypefn") { int nargin = args.length (); if (nargin > 1) print_usage (); if (nargin == 0) return ovl (Cell (octave_value_typeinfo::installed_type_names ())); else return ovl (args(0).type_name ()); } /* %!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") %!test %! cvar = onCleanup (@() ""); %! assert (typeinfo (cvar), "onCleanup"); %!testif HAVE_JAVA %! x = javaObject ("java.lang.StringBuffer"); %! assert (typeinfo (x), "octave_java"); ## Test input validation %!error typeinfo ("foo", 1) */