Mercurial > jwe > octave
view liboctave/util/lo-array-errwarn.cc @ 21100:e39e05d90788
Switch gripe_XXX to either err_XXX or warn_XXX naming scheme.
* libinterp/corefcn/errwarn.h, libinterp/corefcn/errwarn.cc: New header and .cc
file with common errors and warnings for libinterp.
* libinterp/corefcn/module.mk: Add errwarn.h, errwarn.cc to build system.
* liboctave/util/lo-array-errwarn.h, liboctave/util/lo-array-errwarn.cc: New
header and .cc file with common errors and warnings for liboctave.
* liboctave/util/module.mk: Add lo-array-errwarn.h, lo-array-errwarn.cc to
build system.
* lo-array-gripes.h: #include "lo-array-errwarn.h" for access to class
index_exception. Remove const char *error_id_XXX prototypes.
* lo-array-gripes.cc: Remove const char *error_id_XXX initializations.
Remove index_exception method definitions.
* Cell.cc, __pchip_deriv__.cc, __qp__.cc, balance.cc, betainc.cc, cellfun.cc,
daspk.cc, dasrt.cc, dassl.cc, data.cc, debug.cc, defaults.cc, det.cc,
dirfns.cc, eig.cc, fft.cc, fft2.cc, fftn.cc, find.cc, gammainc.cc, gcd.cc,
getgrent.cc, getpwent.cc, graphics.in.h, help.cc, hess.cc, hex2num.cc,
input.cc, inv.cc, jit-typeinfo.cc, load-save.cc, lookup.cc, ls-hdf5.cc,
ls-mat-ascii.cc, ls-mat4.cc, ls-mat5.cc, ls-oct-binary.cc, ls-oct-text.cc,
lsode.cc, lu.cc, luinc.cc, max.cc, mgorth.cc, oct-hist.cc, oct-procbuf.cc,
oct-stream.cc, oct.h, pager.cc, pinv.cc, pr-output.cc, quad.cc, qz.cc, rand.cc,
rcond.cc, regexp.cc, schur.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, syscalls.cc, typecast.cc, utils.cc, variables.cc, xdiv.cc,
xnorm.cc, xpow.cc, __eigs__.cc, __glpk__.cc, __magick_read__.cc,
__osmesa_print__.cc, audiodevinfo.cc, audioread.cc, chol.cc, dmperm.cc,
fftw.cc, qr.cc, symbfact.cc, symrcm.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-complex.cc, ov-complex.h, ov-cs-list.cc,
ov-cx-diag.cc, ov-cx-mat.cc, ov-cx-sparse.cc, ov-fcn-handle.cc,
ov-fcn-inline.cc, ov-float.cc, ov-float.h, ov-flt-complex.cc, ov-flt-complex.h,
ov-flt-cx-diag.cc, ov-flt-cx-mat.cc, ov-flt-re-mat.cc, ov-int16.cc,
ov-int32.cc, ov-int64.cc, ov-int8.cc, ov-intx.h, ov-mex-fcn.cc, ov-perm.cc,
ov-range.cc, ov-re-mat.cc, ov-re-sparse.cc, ov-scalar.cc, ov-scalar.h,
ov-str-mat.cc, ov-struct.cc, ov-type-conv.h, ov-uint16.cc, ov-uint32.cc,
ov-uint64.cc, ov-uint8.cc, ov-usr-fcn.cc, ov.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-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-int.h, 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-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,
ops.h, lex.ll, pt-assign.cc, pt-eval.cc, pt-idx.cc, pt-loop.cc, pt-mat.cc,
pt-stmt.cc, Array-util.cc, Array-util.h, Array.cc, CColVector.cc,
CDiagMatrix.cc, CMatrix.cc, CNDArray.cc, CRowVector.cc, CSparse.cc,
DiagArray2.cc, MDiagArray2.cc, MSparse.cc, PermMatrix.cc, Range.cc, Sparse.cc,
dColVector.cc, dDiagMatrix.cc, dMatrix.cc, dNDArray.cc, dRowVector.cc,
dSparse.cc, fCColVector.cc, fCDiagMatrix.cc, fCMatrix.cc, fCNDArray.cc,
fCRowVector.cc, fColVector.cc, fDiagMatrix.cc, fMatrix.cc, fNDArray.cc,
fRowVector.cc, idx-vector.cc, CmplxGEPBAL.cc, dbleGEPBAL.cc, fCmplxGEPBAL.cc,
floatGEPBAL.cc, Sparse-diag-op-defs.h, Sparse-op-defs.h, Sparse-perm-op-defs.h,
mx-inlines.cc, mx-op-defs.h, oct-binmap.h:
Replace 'include "gripes.h"' with 'include "errwarn.h". Change all gripe_XXX
to err_XXX or warn_XXX or errwarn_XXX.
author | Rik <rik@octave.org> |
---|---|
date | Mon, 18 Jan 2016 18:28:06 -0800 |
parents | |
children | 7bb96a8df912 |
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/* Copyright (C) 2016 Rik Wehbring 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 <sstream> #include "lo-array-errwarn.h" #include "lo-error.h" const char *error_id_nonconformant_args = "Octave:nonconformant-args"; const char *error_id_index_out_of_bounds = "Octave:index-out-of-bounds"; const char *error_id_invalid_index = "Octave:invalid-index"; const char *warning_id_nearly_singular_matrix = "Octave:nearly-singular-matrix"; const char *warning_id_singular_matrix = "Octave:singular-matrix"; void err_nan_to_logical_conversion (void) { (*current_liboctave_error_handler) ("invalid conversion from NaN to logical"); } void err_nan_to_character_conversion (void) { (*current_liboctave_error_handler) ("invalid conversion from NaN to character"); } void err_nonconformant (const char *op, octave_idx_type op1_len, octave_idx_type op2_len) { const char *err_id = error_id_nonconformant_args; (*current_liboctave_error_with_id_handler) (err_id, "%s: nonconformant arguments (op1 len: %d, op2 len: %d)", op, op1_len, op2_len); } void err_nonconformant (const char *op, octave_idx_type op1_nr, octave_idx_type op1_nc, octave_idx_type op2_nr, octave_idx_type op2_nc) { const char *err_id = error_id_nonconformant_args; (*current_liboctave_error_with_id_handler) (err_id, "%s: nonconformant arguments (op1 is %dx%d, op2 is %dx%d)", op, op1_nr, op1_nc, op2_nr, op2_nc); } void err_nonconformant (const char *op, const dim_vector& op1_dims, const dim_vector& op2_dims) { const char *err_id = error_id_nonconformant_args; std::string op1_dims_str = op1_dims.str (); std::string op2_dims_str = op2_dims.str (); (*current_liboctave_error_with_id_handler) (err_id, "%s: nonconformant arguments (op1 is %s, op2 is %s)", op, op1_dims_str.c_str (), op2_dims_str.c_str ()); } void err_del_index_out_of_range (bool is1d, octave_idx_type idx, octave_idx_type ext) { const char *err_id = error_id_index_out_of_bounds; (*current_liboctave_error_with_id_handler) (err_id, "A(%s) = []: index out of bounds: value %d out of bound %d", is1d ? "I" : "..,I,..", idx, ext); } // Common procedures of base class index_exception, thrown whenever an // object is indexed incorrectly, such as by an index that is out of // range, negative, fractional, complex, or of a non-numeric type. std::string index_exception::message (void) const { std::string msg = expression () + ": " + details (); return msg.c_str (); } // Show the expression that caused the error, e.g., "A(-1,_)", // "A(0+1i)", "A(_,3)". Show how many indices come before/after the // offending one, e.g., (<error>), (<error>,_), or (_,<error>,...[x5]...) std::string index_exception::expression (void) const { std::ostringstream buf; if (var.empty () || var == "<unknown>") buf << "index "; else buf << var; bool show_parens = dim > 0; if (show_parens) { if (dim < 5) { buf << "("; for (octave_idx_type i = 1; i < dim; i++) buf << "_,"; } else buf << "(...[x" << dim - 1 << "]..."; } buf << idx (); if (show_parens) { if (nd - dim < 5) { for (octave_idx_type i = 0; i < nd - dim; i++) buf << ",_"; if (nd >= dim) buf << ")"; } else buf << "...[x" << nd - dim << "]...)"; } return buf.str (); } class invalid_index : public index_exception { public: invalid_index (const std::string& value, octave_idx_type ndim, octave_idx_type dimen) : index_exception (value, ndim, dimen) { } std::string details (void) const { #ifdef USE_64_BIT_IDX_T return "subscripts must be either integers 1 to (2^63)-1 or logicals"; #else return "subscripts must be either integers 1 to (2^31)-1 or logicals"; #endif } // ID of error to throw const char *err_id (void) const { return error_id_invalid_index; } }; // Complain if an index is negative, fractional, or too big. void err_invalid_index (const std::string& idx, octave_idx_type nd, octave_idx_type dim, const std::string&) { invalid_index e (idx, nd, dim); throw e; } void err_invalid_index (octave_idx_type n, octave_idx_type nd, octave_idx_type dim, const std::string& var) { std::ostringstream buf; buf << n + 1; err_invalid_index (buf.str (), nd, dim, var); } void err_invalid_index (double n, octave_idx_type nd, octave_idx_type dim, const std::string& var) { std::ostringstream buf; buf << n + 1; err_invalid_index (buf.str (), nd, dim, var); } // Complain for read access beyond the bounds of an array. class out_of_range : public index_exception { public: out_of_range (const std::string& value, octave_idx_type nd_in, octave_idx_type dim_in) : index_exception (value, nd_in, dim_in), extent (0) { } std::string details (void) const { std::string expl; if (nd >= size.length ()) // if not an index slice { if (var != "") expl = "but " + var + " has size "; else expl = "but object has size "; expl = expl + size.str ('x'); } else { std::ostringstream buf; buf << extent; expl = "out of bound " + buf.str (); } return expl; } // ID of error to throw. const char *err_id (void) const { return error_id_index_out_of_bounds; } void set_size (const dim_vector& size_in) { size = size_in; } void set_extent (octave_idx_type ext) { extent = ext; } private: // Dimension of object being accessed. dim_vector size; // Length of dimension being accessed. octave_idx_type extent; }; // Complain of an index that is out of range, but we don't know matrix size void err_index_out_of_range (int nd, int dim, octave_idx_type idx, octave_idx_type ext) { std::ostringstream buf; buf << idx; out_of_range e (buf.str (), nd, dim); e.set_extent (ext); // ??? Make details method give extent not size. e.set_size (dim_vector (1, 1, 1, 1, 1, 1,1)); throw e; } // Complain of an index that is out of range void err_index_out_of_range (int nd, int dim, octave_idx_type idx, octave_idx_type ext, const dim_vector& d) { std::ostringstream buf; buf << idx; out_of_range e (buf.str (), nd, dim); e.set_extent (ext); e.set_size (d); throw e; } void err_invalid_resize (void) { (*current_liboctave_error_with_id_handler) ("Octave:invalid-resize", "Invalid resizing operation or ambiguous assignment to an out-of-bounds array element"); } void errwarn_singular_matrix (double rcond) { if (rcond == 0.0) { (*current_liboctave_warning_with_id_handler) (warning_id_singular_matrix, "matrix singular to machine precision"); } else { (*current_liboctave_warning_with_id_handler) (warning_id_nearly_singular_matrix, "matrix singular to machine precision, rcond = %g", rcond); } } /* Tests in test/index.tst */