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

annotate libinterp/corefcn/oct-stdstrm.h @ 20614:10ec79b47808

use new string_value method to handle value extraction errors * __voronoi__.cc, chol.cc, colamd.cc, fftw.cc: Use new string_value method.

author	John W. Eaton <jwe@octave.org>
date	Thu, 08 Oct 2015 18:15:56 -0400
parents	4197fc428c7d
children

rev	line source
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	1 /*
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	2
19731 4197fc428c7d maint: Update copyright notices for 2015. John W. Eaton <jwe@octave.org> parents: 18851 diff changeset	3 Copyright (C) 1996-2015 John W. Eaton
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	4
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	5 This file is part of Octave.
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	6
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	7 Octave is free software; you can redistribute it and/or modify it
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	8 under the terms of the GNU General Public License as published by the
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 5775 diff changeset	9 Free Software Foundation; either version 3 of the License, or (at your
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 5775 diff changeset	10 option) any later version.
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	11
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	12 Octave is distributed in the hope that it will be useful, but WITHOUT
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	15 for more details.
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	16
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	17 You should have received a copy of the GNU General Public License
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 5775 diff changeset	18 along with Octave; see the file COPYING. If not, see
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 5775 diff changeset	19 <http://www.gnu.org/licenses/>.
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	20
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	21 */
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	22
17822 ebb3ef964372 maint: Use common #define syntax "octave_filename_h" in h_files. Rik <rik@octave.org> parents: 17787 diff changeset	23 #if !defined (octave_oct_stdstrm_h)
ebb3ef964372 maint: Use common #define syntax "octave_filename_h" in h_files. Rik <rik@octave.org> parents: 17787 diff changeset	24 #define octave_oct_stdstrm_h 1
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	25
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	26 #include "oct-stream.h"
3630 8fbe6931e709 [project @ 2000-03-23 07:42:55 by jwe] jwe parents: 3611 diff changeset	27 #include "c-file-ptr-stream.h"
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	28
5325 ecbe4aa87e51 [project @ 2005-04-29 20:48:35 by jwe] jwe parents: 5307 diff changeset	29 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	30 class
5325 ecbe4aa87e51 [project @ 2005-04-29 20:48:35 by jwe] jwe parents: 5307 diff changeset	31 octave_tstdiostream : public octave_base_stream
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	32 {
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	33 public:
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	34
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	35 octave_tstdiostream (const std::string& n, FILE_T f = 0, int fid = 0,
10313 f3b65e1ae355 untabify src header files John W. Eaton <jwe@octave.org> parents: 10288 diff changeset	36 std::ios::openmode m = std::ios::in\|std::ios::out,
f3b65e1ae355 untabify src header files John W. Eaton <jwe@octave.org> parents: 10288 diff changeset	37 oct_mach_info::float_format ff
f3b65e1ae355 untabify src header files John W. Eaton <jwe@octave.org> parents: 10288 diff changeset	38 = oct_mach_info::native_float_format (),
f3b65e1ae355 untabify src header files John W. Eaton <jwe@octave.org> parents: 10288 diff changeset	39 typename BUF_T::close_fcn cf = BUF_T::file_close)
5325 ecbe4aa87e51 [project @ 2005-04-29 20:48:35 by jwe] jwe parents: 5307 diff changeset	40 : octave_base_stream (m, ff), nm (n), md (m),
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	41 s (f ? new STREAM_T (f, cf) : 0), fnum (fid)
5325 ecbe4aa87e51 [project @ 2005-04-29 20:48:35 by jwe] jwe parents: 5307 diff changeset	42 { }
4327 c29c382a5b4b [project @ 2003-02-16 03:24:26 by jwe] jwe parents: 4326 diff changeset	43
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	44 // Position a stream at OFFSET relative to ORIGIN.
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	45
16011 8122286c69a9 initial large file support for 32-bit systems John W. Eaton <jwe@octave.org> parents: 15195 diff changeset	46 int seek (off_t offset, int origin)
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	47 { return s ? s->seek (offset, origin) : -1; }
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	48
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	49 // Return current stream position.
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	50
16011 8122286c69a9 initial large file support for 32-bit systems John W. Eaton <jwe@octave.org> parents: 15195 diff changeset	51 off_t tell (void) { return s ? s->tell () : -1; }
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	52
18851 9ac2357f19bc doc: Replace "non-zero" with "nonzero" to match existing usage. Rik <rik@octave.org> parents: 17822 diff changeset	53 // 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	54
c29c382a5b4b [project @ 2003-02-16 03:24:26 by jwe] jwe parents: 4326 diff changeset	55 bool eof (void) const { return s ? s->eof () : true; }
c29c382a5b4b [project @ 2003-02-16 03:24:26 by jwe] jwe parents: 4326 diff changeset	56
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	57 // The name of the file.
e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	58
3523 b80bbb43a1a9 [project @ 2000-02-02 10:25:52 by jwe] jwe parents: 3340 diff changeset	59 std::string name (void) const { return nm; }
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	60
4327 c29c382a5b4b [project @ 2003-02-16 03:24:26 by jwe] jwe parents: 4326 diff changeset	61 std::istream *input_stream (void) { return (md & std::ios::in) ? s : 0; }
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	62
4361 34014c0fb2ce [project @ 2003-03-02 03:12:08 by jwe] jwe parents: 4327 diff changeset	63 std::ostream *output_stream (void) { return (md & std::ios::out) ? s : 0; }
4326 1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	64
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	65 // FIXME: should not have to cast away const here.
5325 ecbe4aa87e51 [project @ 2005-04-29 20:48:35 by jwe] jwe parents: 5307 diff changeset	66 BUF_T *rdbuf (void) const
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	67 { return s ? (const_cast<STREAM_T *> (s))->rdbuf () : 0; }
4326 1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	68
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	69 int file_number (void) const { return fnum; }
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	70
4326 1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	71 bool bad (void) const { return s ? s->bad () : true; }
1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	72
4327 c29c382a5b4b [project @ 2003-02-16 03:24:26 by jwe] jwe parents: 4326 diff changeset	73 void clear (void) { if (s) s->clear (); }
4326 1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	74
10288 5e972e2deffe avoid some possible gnulib #defines John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	75 void do_close (void) { if (s) s->stream_close (); }
4326 1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	76
1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	77 protected:
1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	78
4327 c29c382a5b4b [project @ 2003-02-16 03:24:26 by jwe] jwe parents: 4326 diff changeset	79 std::string nm;
c29c382a5b4b [project @ 2003-02-16 03:24:26 by jwe] jwe parents: 4326 diff changeset	80
c29c382a5b4b [project @ 2003-02-16 03:24:26 by jwe] jwe parents: 4326 diff changeset	81 std::ios::openmode md;
c29c382a5b4b [project @ 2003-02-16 03:24:26 by jwe] jwe parents: 4326 diff changeset	82
5325 ecbe4aa87e51 [project @ 2005-04-29 20:48:35 by jwe] jwe parents: 5307 diff changeset	83 STREAM_T *s;
4326 1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	84
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	85 // The file number associated with this file.
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	86 int fnum;
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	87
5325 ecbe4aa87e51 [project @ 2005-04-29 20:48:35 by jwe] jwe parents: 5307 diff changeset	88 ~octave_tstdiostream (void) { delete s; }
4326 1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	89
1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	90 private:
1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	91
1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	92 // No copying!
1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	93
5325 ecbe4aa87e51 [project @ 2005-04-29 20:48:35 by jwe] jwe parents: 5307 diff changeset	94 octave_tstdiostream (const octave_tstdiostream&);
ecbe4aa87e51 [project @ 2005-04-29 20:48:35 by jwe] jwe parents: 5307 diff changeset	95
ecbe4aa87e51 [project @ 2005-04-29 20:48:35 by jwe] jwe parents: 5307 diff changeset	96 octave_tstdiostream& operator = (const octave_tstdiostream&);
ecbe4aa87e51 [project @ 2005-04-29 20:48:35 by jwe] jwe parents: 5307 diff changeset	97 };
4326 1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	98
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	99 class
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	100 octave_stdiostream
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	101 : public octave_tstdiostream<c_file_ptr_buf, io_c_file_ptr_stream, FILE *>
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	102 {
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	103 public:
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	104
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	105 octave_stdiostream (const std::string& n, FILE *f = 0,
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	106 std::ios::openmode m = std::ios::in\|std::ios::out,
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	107 oct_mach_info::float_format ff
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	108 = oct_mach_info::native_float_format (),
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	109 c_file_ptr_buf::close_fcn cf = c_file_ptr_buf::file_close)
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	110 : octave_tstdiostream<c_file_ptr_buf, io_c_file_ptr_stream, FILE *>
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	111 (n, f, f ? fileno (f) : -1, m, ff, cf) { }
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	112
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	113 static octave_stream
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	114 create (const std::string& n, FILE *f = 0,
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	115 std::ios::openmode m = std::ios::in\|std::ios::out,
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	116 oct_mach_info::float_format ff
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	117 = oct_mach_info::native_float_format (),
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	118 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	119 {
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	120 return octave_stream (new octave_stdiostream (n, f, m, ff, cf));
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	121 }
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	122
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	123 protected:
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	124
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	125 ~octave_stdiostream (void) { }
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	126
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	127 private:
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	128
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	129 // No copying!
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	130
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	131 octave_stdiostream (const octave_stdiostream&);
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	132
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	133 octave_stdiostream& operator = (const octave_stdiostream&);
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	134 };
5325 ecbe4aa87e51 [project @ 2005-04-29 20:48:35 by jwe] jwe parents: 5307 diff changeset	135
ecbe4aa87e51 [project @ 2005-04-29 20:48:35 by jwe] jwe parents: 5307 diff changeset	136 #ifdef HAVE_ZLIB
ecbe4aa87e51 [project @ 2005-04-29 20:48:35 by jwe] jwe parents: 5307 diff changeset	137
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	138 class
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	139 octave_zstdiostream
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	140 : public octave_tstdiostream<c_zfile_ptr_buf, io_c_zfile_ptr_stream, gzFile>
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	141 {
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	142 public:
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	143
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	144 octave_zstdiostream (const std::string& n, gzFile f = 0, int fid = 0,
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	145 std::ios::openmode m = std::ios::in\|std::ios::out,
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	146 oct_mach_info::float_format ff
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	147 = oct_mach_info::native_float_format (),
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	148 c_zfile_ptr_buf::close_fcn cf
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	149 = c_zfile_ptr_buf::file_close)
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	150 : octave_tstdiostream<c_zfile_ptr_buf, io_c_zfile_ptr_stream, gzFile>
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	151 (n, f, fid, m, ff, cf) { }
11004 594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	152
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	153 static octave_stream
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	154 create (const std::string& n, gzFile f = 0, int fid = 0,
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	155 std::ios::openmode m = std::ios::in\|std::ios::out,
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	156 oct_mach_info::float_format ff
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	157 = oct_mach_info::native_float_format (),
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	158 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	159 {
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	160 return octave_stream (new octave_zstdiostream (n, f, fid, m, ff, cf));
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	161 }
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	162
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	163 protected:
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	164
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	165 ~octave_zstdiostream (void) { }
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 private:
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	168
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	169 // No copying!
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	170
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	171 octave_zstdiostream (const octave_zstdiostream&);
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	172
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	173 octave_zstdiostream& operator = (const octave_zstdiostream&);
594adb99a25e cache file id in octave_tstdiostream class John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	174 };
5325 ecbe4aa87e51 [project @ 2005-04-29 20:48:35 by jwe] jwe parents: 5307 diff changeset	175
ecbe4aa87e51 [project @ 2005-04-29 20:48:35 by jwe] jwe parents: 5307 diff changeset	176 #endif
4326 1cae4472c624 [project @ 2003-02-15 23:14:47 by jwe] jwe parents: 3951 diff changeset	177
2081 e9ec222a53e1 [project @ 1996-04-25 03:17:36 by jwe] jwe parents: diff changeset	178 #endif

Mercurial > octave-nkf

annotate libinterp/corefcn/oct-stdstrm.h @ 20614:10ec79b47808