octave: libinterp/corefcn/oct-stdstrm.h annotate

annotate libinterp/corefcn/oct-stdstrm.h @ 31605:e88a07dec498 stable

maint: Use macros to begin/end C++ namespaces. * oct-conf-post-public.in.h: Define two macros (OCTAVE_BEGIN_NAMESPACE, OCTAVE_END_NAMESPACE) that can be used to start/end a namespace. * mk-opts.pl, build-env.h, build-env.in.cc, __betainc__.cc, __contourc__.cc, __dsearchn__.cc, __eigs__.cc, __expint__.cc, __ftp__.cc, __gammainc__.cc, __ichol__.cc, __ilu__.cc, __isprimelarge__.cc, __lin_interpn__.cc, __magick_read__.cc, __pchip_deriv__.cc, __qp__.cc, amd.cc, auto-shlib.cc, auto-shlib.h, balance.cc, base-text-renderer.cc, base-text-renderer.h, besselj.cc, bitfcns.cc, bsxfun.cc, c-file-ptr-stream.cc, c-file-ptr-stream.h, call-stack.cc, call-stack.h, ccolamd.cc, cellfun.cc, chol.cc, colamd.cc, colloc.cc, conv2.cc, daspk.cc, dasrt.cc, dassl.cc, data.cc, data.h, debug.cc, defaults.cc, defaults.h, defun-int.h, defun.cc, det.cc, dirfns.cc, display.cc, display.h, dlmread.cc, dmperm.cc, dot.cc, dynamic-ld.cc, dynamic-ld.h, eig.cc, ellipj.cc, environment.cc, environment.h, error.cc, error.h, errwarn.h, event-manager.cc, event-manager.h, event-queue.cc, event-queue.h, fcn-info.cc, fcn-info.h, fft.cc, fft2.cc, fftn.cc, file-io.cc, filter.cc, find.cc, ft-text-renderer.cc, ft-text-renderer.h, gcd.cc, getgrent.cc, getpwent.cc, getrusage.cc, givens.cc, gl-render.cc, gl-render.h, gl2ps-print.cc, gl2ps-print.h, graphics-toolkit.cc, graphics-toolkit.h, graphics.cc, graphics.in.h, gsvd.cc, gtk-manager.cc, gtk-manager.h, hash.cc, help.cc, help.h, hess.cc, hex2num.cc, hook-fcn.cc, hook-fcn.h, input.cc, input.h, interpreter-private.cc, interpreter-private.h, interpreter.cc, interpreter.h, inv.cc, jsondecode.cc, jsonencode.cc, kron.cc, latex-text-renderer.cc, latex-text-renderer.h, load-path.cc, load-path.h, load-save.cc, load-save.h, lookup.cc, ls-ascii-helper.cc, ls-ascii-helper.h, ls-oct-text.cc, ls-utils.cc, ls-utils.h, lsode.cc, lu.cc, mappers.cc, matrix_type.cc, max.cc, mex-private.h, mex.cc, mgorth.cc, nproc.cc, oct-fstrm.cc, oct-fstrm.h, oct-hdf5-types.cc, oct-hdf5-types.h, oct-hist.cc, oct-hist.h, oct-iostrm.cc, oct-iostrm.h, oct-opengl.h, oct-prcstrm.cc, oct-prcstrm.h, oct-procbuf.cc, oct-procbuf.h, oct-process.cc, oct-process.h, oct-stdstrm.h, oct-stream.cc, oct-stream.h, oct-strstrm.cc, oct-strstrm.h, oct-tex-lexer.in.ll, oct-tex-parser.yy, ordqz.cc, ordschur.cc, pager.cc, pager.h, pinv.cc, pow2.cc, pr-flt-fmt.cc, pr-output.cc, procstream.cc, procstream.h, psi.cc, qr.cc, quad.cc, quadcc.cc, qz.cc, rand.cc, rcond.cc, regexp.cc, schur.cc, settings.cc, settings.h, sighandlers.cc, sighandlers.h, sparse-xdiv.cc, sparse-xdiv.h, sparse-xpow.cc, sparse-xpow.h, sparse.cc, spparms.cc, sqrtm.cc, stack-frame.cc, stack-frame.h, stream-euler.cc, strfind.cc, strfns.cc, sub2ind.cc, svd.cc, sylvester.cc, symbfact.cc, syminfo.cc, syminfo.h, symrcm.cc, symrec.cc, symrec.h, symscope.cc, symscope.h, symtab.cc, symtab.h, syscalls.cc, sysdep.cc, sysdep.h, text-engine.cc, text-engine.h, text-renderer.cc, text-renderer.h, time.cc, toplev.cc, tril.cc, tsearch.cc, typecast.cc, url-handle-manager.cc, url-handle-manager.h, urlwrite.cc, utils.cc, utils.h, variables.cc, variables.h, xdiv.cc, xdiv.h, xnorm.cc, xnorm.h, xpow.cc, xpow.h, __delaunayn__.cc, __fltk_uigetfile__.cc, __glpk__.cc, __init_fltk__.cc, __init_gnuplot__.cc, __ode15__.cc, __voronoi__.cc, audiodevinfo.cc, audioread.cc, convhulln.cc, fftw.cc, gzip.cc, mk-build-env-features.sh, mk-builtins.pl, cdef-class.cc, cdef-class.h, cdef-fwd.h, cdef-manager.cc, cdef-manager.h, cdef-method.cc, cdef-method.h, cdef-object.cc, cdef-object.h, cdef-package.cc, cdef-package.h, cdef-property.cc, cdef-property.h, cdef-utils.cc, cdef-utils.h, ov-base.cc, ov-base.h, ov-bool-mat.cc, ov-builtin.h, ov-cell.cc, ov-class.cc, ov-class.h, ov-classdef.cc, ov-classdef.h, ov-complex.cc, ov-fcn-handle.cc, ov-fcn-handle.h, ov-fcn.h, ov-java.cc, ov-java.h, ov-mex-fcn.h, ov-null-mat.cc, ov-oncleanup.cc, ov-struct.cc, ov-typeinfo.cc, ov-typeinfo.h, ov-usr-fcn.cc, ov-usr-fcn.h, ov.cc, ov.h, octave.cc, octave.h, mk-ops.sh, 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-fcdm-fcdm.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-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-m-cm.cc, op-m-cs.cc, op-m-m.cc, op-m-s.cc, op-m-scm.cc, op-m-sm.cc, op-mi.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, ops.h, anon-fcn-validator.cc, anon-fcn-validator.h, bp-table.cc, bp-table.h, comment-list.cc, comment-list.h, filepos.h, lex.h, lex.ll, oct-lvalue.cc, oct-lvalue.h, oct-parse.yy, parse.h, profiler.cc, profiler.h, pt-anon-scopes.cc, pt-anon-scopes.h, pt-arg-list.cc, pt-arg-list.h, pt-args-block.cc, pt-args-block.h, pt-array-list.cc, pt-array-list.h, pt-assign.cc, pt-assign.h, pt-binop.cc, pt-binop.h, pt-bp.cc, pt-bp.h, pt-cbinop.cc, pt-cbinop.h, pt-cell.cc, pt-cell.h, pt-check.cc, pt-check.h, pt-classdef.cc, pt-classdef.h, pt-cmd.h, pt-colon.cc, pt-colon.h, pt-const.cc, pt-const.h, pt-decl.cc, pt-decl.h, pt-eval.cc, pt-eval.h, pt-except.cc, pt-except.h, pt-exp.cc, pt-exp.h, pt-fcn-handle.cc, pt-fcn-handle.h, pt-id.cc, pt-id.h, pt-idx.cc, pt-idx.h, pt-jump.h, pt-loop.cc, pt-loop.h, pt-mat.cc, pt-mat.h, pt-misc.cc, pt-misc.h, pt-pr-code.cc, pt-pr-code.h, pt-select.cc, pt-select.h, pt-spmd.cc, pt-spmd.h, pt-stmt.cc, pt-stmt.h, pt-tm-const.cc, pt-tm-const.h, pt-unop.cc, pt-unop.h, pt-vm-eval.cc, pt-walk.cc, pt-walk.h, pt.cc, pt.h, token.cc, token.h, Range.cc, Range.h, idx-vector.cc, idx-vector.h, range-fwd.h, CollocWt.cc, CollocWt.h, aepbalance.cc, aepbalance.h, chol.cc, chol.h, gepbalance.cc, gepbalance.h, gsvd.cc, gsvd.h, hess.cc, hess.h, lo-mappers.cc, lo-mappers.h, lo-specfun.cc, lo-specfun.h, lu.cc, lu.h, oct-convn.cc, oct-convn.h, oct-fftw.cc, oct-fftw.h, oct-norm.cc, oct-norm.h, oct-rand.cc, oct-rand.h, oct-spparms.cc, oct-spparms.h, qr.cc, qr.h, qrp.cc, qrp.h, randgamma.cc, randgamma.h, randmtzig.cc, randmtzig.h, randpoisson.cc, randpoisson.h, schur.cc, schur.h, sparse-chol.cc, sparse-chol.h, sparse-lu.cc, sparse-lu.h, sparse-qr.cc, sparse-qr.h, svd.cc, svd.h, child-list.cc, child-list.h, dir-ops.cc, dir-ops.h, file-ops.cc, file-ops.h, file-stat.cc, file-stat.h, lo-sysdep.cc, lo-sysdep.h, lo-sysinfo.cc, lo-sysinfo.h, mach-info.cc, mach-info.h, oct-env.cc, oct-env.h, oct-group.cc, oct-group.h, oct-password.cc, oct-password.h, oct-syscalls.cc, oct-syscalls.h, oct-time.cc, oct-time.h, oct-uname.cc, oct-uname.h, action-container.cc, action-container.h, base-list.h, cmd-edit.cc, cmd-edit.h, cmd-hist.cc, cmd-hist.h, f77-fcn.h, file-info.cc, file-info.h, lo-array-errwarn.cc, lo-array-errwarn.h, lo-hash.cc, lo-hash.h, lo-ieee.h, lo-regexp.cc, lo-regexp.h, lo-utils.cc, lo-utils.h, oct-base64.cc, oct-base64.h, oct-glob.cc, oct-glob.h, oct-inttypes.h, oct-mutex.cc, oct-mutex.h, oct-refcount.h, oct-shlib.cc, oct-shlib.h, oct-sparse.cc, oct-sparse.h, oct-string.h, octave-preserve-stream-state.h, pathsearch.cc, pathsearch.h, quit.cc, quit.h, unwind-prot.cc, unwind-prot.h, url-transfer.cc, url-transfer.h : Use new macros to begin/end C++ namespaces.

author	Rik <rik@octave.org>
date	Thu, 01 Dec 2022 14:23:45 -0800
parents	796f54d4ddbf
children	dfa5d9c3ae72 aac27ad79be6

rev	line source
27923 bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	1 ////////////////////////////////////////////////////////////////////////
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	2 //
30564 796f54d4ddbf update Octave Project Developers copyright for the new year John W. Eaton <jwe@octave.org> parents: 30172 diff changeset	3 // Copyright (C) 1996-2022 The Octave Project Developers
27923 bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	4 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	5 // See the file COPYRIGHT.md in the top-level directory of this
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	6 // distribution or <https://octave.org/copyright/>.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	7 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	8 // This file is part of Octave.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	9 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	10 // Octave is free software: you can redistribute it and/or modify it
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	11 // under the terms of the GNU General Public License as published by
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	12 // the Free Software Foundation, either version 3 of the License, or
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	13 // (at your option) any later version.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	14 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	15 // Octave is distributed in the hope that it will be useful, but
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	16 // WITHOUT ANY WARRANTY; without even the implied warranty of
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	18 // GNU General Public License for more details.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	19 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	20 // You should have received a copy of the GNU General Public License
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	21 // along with Octave; see the file COPYING. If not, see
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	22 // <https://www.gnu.org/licenses/>.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	23 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	24 ////////////////////////////////////////////////////////////////////////
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	25
20791 f7084eae3318 maint: Use Octave coding conventions for #if statements. Rik <rik@octave.org> parents: 19697 diff changeset	26 #if ! defined (octave_oct_stdstrm_h)
17822 ebb3ef964372 maint: Use common #define syntax "octave_filename_h" in h_files. Rik <rik@octave.org> parents: 17787 diff changeset	27 #define octave_oct_stdstrm_h 1
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	28
21244 1473547f50f5 include octave-config.h in public header files John W. Eaton <jwe@octave.org> parents: 20791 diff changeset	29 #include "octave-config.h"
1473547f50f5 include octave-config.h in public header files John W. Eaton <jwe@octave.org> parents: 20791 diff changeset	30
25438 cb1606f78f6b prefer <istream>, <ostream>, or <iosfwd> to <iostream> where possible John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	31 #include <iomanip>
cb1606f78f6b prefer <istream>, <ostream>, or <iosfwd> to <iostream> where possible John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	32
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	33 #include "oct-stream.h"
3630 8fbe6931e709 [project @ 2000-03-23 07:42:55 by jwe] jwe parents: 3611 diff changeset	34 #include "c-file-ptr-stream.h"
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	35
31605 e88a07dec498 maint: Use macros to begin/end C++ namespaces. Rik <rik@octave.org> parents: 30564 diff changeset	36 OCTAVE_BEGIN_NAMESPACE(octave)
29991 3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	37
5325 ecbe4aa87e51 [project @ 2005-04-29 20:48:35 by jwe] jwe parents: 5307 diff changeset	38 template <typename BUF_T, typename STREAM_T, typename FILE_T>
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	39 class
29991 3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	40 tstdiostream : public base_stream
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	41 {
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	42 public:
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	43
29991 3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	44 tstdiostream (const std::string& n, FILE_T f = 0, int fid = 0,
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	45 std::ios::openmode m = std::ios::in \| std::ios::out,
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	46 mach_info::float_format ff = mach_info::native_float_format (),
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	47 const std::string& encoding = "utf-8",
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	48 typename BUF_T::close_fcn cf = BUF_T::file_close)
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	49 : base_stream (m, ff, encoding), m_name (n), m_mode (m),
30172 dbfa0f70d9bd maint: use "m_" prefix for member variables in class tstdiostream. Rik <rik@octave.org> parents: 29991 diff changeset	50 m_stream (f ? new STREAM_T (f, cf) : nullptr), m_fnum (fid)
5325 ecbe4aa87e51 [project @ 2005-04-29 20:48:35 by jwe] jwe parents: 5307 diff changeset	51 { }
4327 c29c382a5b4b [project @ 2003-02-16 03:24:26 by jwe] jwe parents: 4326 diff changeset	52
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	53 // No copying!
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	54
29991 3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	55 tstdiostream (const tstdiostream&) = delete;
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	56
29991 3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	57 tstdiostream& operator = (const tstdiostream&) = delete;
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	58
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	59 // Position a stream at OFFSET relative to ORIGIN.
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	60
16011 8122286c69a9 initial large file support for 32-bit systems John W. Eaton <jwe@octave.org> parents: 15195 diff changeset	61 int seek (off_t offset, int origin)
27166 92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	62 {
92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	63 return m_stream ? m_stream->seek (offset, origin) : -1;
92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	64 }
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	65
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	66 // Return current stream position.
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	67
27166 92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	68 off_t tell (void) { return m_stream ? m_stream->tell () : -1; }
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	69
18812 9ac2357f19bc doc: Replace "non-zero" with "nonzero" to match existing usage. Rik <rik@octave.org> parents: 17822 diff changeset	70 // Return nonzero if EOF has been reached on this stream.
4327 c29c382a5b4b [project @ 2003-02-16 03:24:26 by jwe] jwe parents: 4326 diff changeset	71
27166 92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	72 bool eof (void) const { return m_stream ? m_stream->eof () : true; }
4327 c29c382a5b4b [project @ 2003-02-16 03:24:26 by jwe] jwe parents: 4326 diff changeset	73
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	74 // The name of the file.
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	75
27166 92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	76 std::string name (void) const { return m_name; }
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	77
27166 92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	78 std::istream * input_stream (void)
92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	79 {
92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	80 return (m_mode & std::ios::in) ? m_stream : nullptr;
92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	81 }
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	82
27166 92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	83 std::ostream * output_stream (void)
92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	84 {
92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	85 return (m_mode & std::ios::out) ? m_stream : nullptr;
92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	86 }
4326 1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	87
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	88 // FIXME: should not have to cast away const here.
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23220 diff changeset	89 BUF_T * rdbuf (void) const
27166 92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	90 {
92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	91 return m_stream ? (const_cast<STREAM_T *> (m_stream))->rdbuf () : nullptr;
92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	92 }
4326 1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	93
30172 dbfa0f70d9bd maint: use "m_" prefix for member variables in class tstdiostream. Rik <rik@octave.org> parents: 29991 diff changeset	94 int file_number (void) const { return m_fnum; }
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	95
27166 92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	96 bool bad (void) const { return m_stream ? m_stream->bad () : true; }
4326 1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	97
27166 92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	98 void clear (void)
92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	99 {
92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	100 if (m_stream)
92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	101 m_stream->clear ();
92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	102 }
4326 1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	103
27166 92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	104 void do_close (void)
92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	105 {
92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	106 if (m_stream)
92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	107 m_stream->stream_close ();
92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	108 }
4326 1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	109
1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	110 protected:
1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	111
30172 dbfa0f70d9bd maint: use "m_" prefix for member variables in class tstdiostream. Rik <rik@octave.org> parents: 29991 diff changeset	112 ~tstdiostream (void) { delete m_stream; }
dbfa0f70d9bd maint: use "m_" prefix for member variables in class tstdiostream. Rik <rik@octave.org> parents: 29991 diff changeset	113
dbfa0f70d9bd maint: use "m_" prefix for member variables in class tstdiostream. Rik <rik@octave.org> parents: 29991 diff changeset	114 //--------
dbfa0f70d9bd maint: use "m_" prefix for member variables in class tstdiostream. Rik <rik@octave.org> parents: 29991 diff changeset	115
27166 92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	116 std::string m_name;
4327 c29c382a5b4b [project @ 2003-02-16 03:24:26 by jwe] jwe parents: 4326 diff changeset	117
27166 92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	118 std::ios::openmode m_mode;
4327 c29c382a5b4b [project @ 2003-02-16 03:24:26 by jwe] jwe parents: 4326 diff changeset	119
27166 92ba3434f0b0 style fixes and member variable updates for oct-stdstrm.h John W. Eaton <jwe@octave.org> parents: 26703 diff changeset	120 STREAM_T *m_stream;
4326 1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	121
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	122 // The file number associated with this file.
30172 dbfa0f70d9bd maint: use "m_" prefix for member variables in class tstdiostream. Rik <rik@octave.org> parents: 29991 diff changeset	123 int m_fnum;
5325 ecbe4aa87e51 [project @ 2005-04-29 20:48:35 by jwe] jwe parents: 5307 diff changeset	124 };
4326 1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	125
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	126 class
29991 3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	127 stdiostream
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	128 : public tstdiostream<c_file_ptr_buf, io_c_file_ptr_stream, FILE *>
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	129 {
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	130 public:
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	131
29991 3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	132 stdiostream (const std::string& n, FILE *f = nullptr,
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	133 std::ios::openmode m = std::ios::in \| std::ios::out,
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	134 mach_info::float_format ff = mach_info::native_float_format (),
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	135 const std::string& encoding = "utf-8",
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	136 c_file_ptr_buf::close_fcn cf = c_file_ptr_buf::file_close)
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	137 : tstdiostream<c_file_ptr_buf, io_c_file_ptr_stream, FILE *>
26703 29ea2369971d Add basic backend for encodings in file streams (bug #55452). Markus Mützel <markus.muetzel@gmx.de> parents: 26376 diff changeset	138 (n, f, f ? fileno (f) : -1, m, ff, encoding, cf) { }
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	139
29991 3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	140 static stream
23457 21baad6b35c4 maint: Use C++11 nullptr rather than 0 or NULL when possible. Rik <rik@octave.org> parents: 23446 diff changeset	141 create (const std::string& n, FILE *f = nullptr,
21662 5b9868c2e212 maint: Octave coding convention cleanups. Rik <rik@octave.org> parents: 21244 diff changeset	142 std::ios::openmode m = std::ios::in \| std::ios::out,
29991 3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	143 mach_info::float_format ff = mach_info::native_float_format (),
26703 29ea2369971d Add basic backend for encodings in file streams (bug #55452). Markus Mützel <markus.muetzel@gmx.de> parents: 26376 diff changeset	144 const std::string& encoding = "utf-8",
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	145 c_file_ptr_buf::close_fcn cf = c_file_ptr_buf::file_close)
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	146 {
29991 3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	147 return stream (new stdiostream (n, f, m, ff, encoding, cf));
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	148 }
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	149
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	150 // No copying!
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	151
29991 3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	152 stdiostream (const stdiostream&) = delete;
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	153
29991 3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	154 stdiostream& operator = (const stdiostream&) = delete;
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	155
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	156 protected:
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	157
29991 3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	158 ~stdiostream (void) = default;
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	159 };
5325 ecbe4aa87e51 [project @ 2005-04-29 20:48:35 by jwe] jwe parents: 5307 diff changeset	160
21724 aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef" John W. Eaton <jwe@octave.org> parents: 21662 diff changeset	161 #if defined (HAVE_ZLIB)
5325 ecbe4aa87e51 [project @ 2005-04-29 20:48:35 by jwe] jwe parents: 5307 diff changeset	162
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	163 class
29991 3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	164 zstdiostream
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	165 : public tstdiostream<c_zfile_ptr_buf, io_c_zfile_ptr_stream, gzFile>
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	166 {
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	167 public:
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	168
29991 3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	169 zstdiostream (const std::string& n, gzFile f = nullptr, int fid = 0,
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	170 std::ios::openmode m = std::ios::in \| std::ios::out,
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	171 mach_info::float_format ff = mach_info::native_float_format (),
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	172 const std::string& encoding = "utf-8",
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	173 c_zfile_ptr_buf::close_fcn cf = c_zfile_ptr_buf::file_close)
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	174 : tstdiostream<c_zfile_ptr_buf, io_c_zfile_ptr_stream, gzFile>
26703 29ea2369971d Add basic backend for encodings in file streams (bug #55452). Markus Mützel <markus.muetzel@gmx.de> parents: 26376 diff changeset	175 (n, f, fid, m, ff, encoding, cf) { }
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	176
29991 3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	177 static stream
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23457 diff changeset	178 create (const std::string& n, gzFile f = nullptr, int fid = 0,
21662 5b9868c2e212 maint: Octave coding convention cleanups. Rik <rik@octave.org> parents: 21244 diff changeset	179 std::ios::openmode m = std::ios::in \| std::ios::out,
29991 3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	180 mach_info::float_format ff = mach_info::native_float_format (),
26703 29ea2369971d Add basic backend for encodings in file streams (bug #55452). Markus Mützel <markus.muetzel@gmx.de> parents: 26376 diff changeset	181 const std::string& encoding = "utf-8",
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	182 c_zfile_ptr_buf::close_fcn cf = c_zfile_ptr_buf::file_close)
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	183 {
29991 3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	184 return stream (new zstdiostream (n, f, fid, m, ff, encoding, cf));
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	185 }
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	186
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	187 // No copying!
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	188
29991 3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	189 zstdiostream (const zstdiostream&) = delete;
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	190
29991 3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	191 zstdiostream& operator = (const zstdiostream&) = delete;
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	192
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	193 protected:
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	194
29991 3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	195 ~zstdiostream (void) = default;
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	196 };
5325 ecbe4aa87e51 [project @ 2005-04-29 20:48:35 by jwe] jwe parents: 5307 diff changeset	197
ecbe4aa87e51 [project @ 2005-04-29 20:48:35 by jwe] jwe parents: 5307 diff changeset	198 #endif
4326 1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	199
31605 e88a07dec498 maint: Use macros to begin/end C++ namespaces. Rik <rik@octave.org> parents: 30564 diff changeset	200 OCTAVE_END_NAMESPACE(octave)
29991 3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	201
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	202 #if defined (OCTAVE_PROVIDE_DEPRECATED_SYMBOLS)
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	203
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	204 OCTAVE_DEPRECATED (7, "use 'octave::stdiostream' instead")
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	205 typedef octave::stdiostream octave_stdiostream;
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	206
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	207 OCTAVE_DEPRECATED (7, "use 'octave::zstdiostream' instead")
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	208 typedef octave::zstdiostream octave_zstdiostream;
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	209
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	210 #endif
29991 3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	211
3988112c7116 move i/o stream classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	212 #endif

Mercurial > octave

annotate libinterp/corefcn/oct-stdstrm.h @ 31605:e88a07dec498 stable