Mercurial > octave-nkf
annotate libinterp/corefcn/procstream.h @ 20654:b65888ec820e draft default tip gccjit
dmalcom gcc jit import
| author | Stefan Mahr <dac922@gmx.de> |
|---|---|
| date | Fri, 27 Feb 2015 16:59:36 +0100 |
| parents | 1663b82bd009 |
| children |
| rev | line source |
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| 1 | 1 /* |
| 2 | |
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19731
4197fc428c7d
maint: Update copyright notices for 2015.
John W. Eaton <jwe@octave.org>
parents:
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3 Copyright (C) 1993-2015 John W. Eaton |
| 1 | 4 |
| 5 This file is part of Octave. | |
| 6 | |
| 7 Octave is free software; you can redistribute it and/or modify it | |
| 8 under the terms of the GNU General Public License as published by the | |
| 7016 | 9 Free Software Foundation; either version 3 of the License, or (at your |
| 10 option) any later version. | |
| 1 | 11 |
| 12 Octave is distributed in the hope that it will be useful, but WITHOUT | |
| 13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 15 for more details. | |
| 16 | |
| 17 You should have received a copy of the GNU General Public License | |
| 7016 | 18 along with Octave; see the file COPYING. If not, see |
| 19 <http://www.gnu.org/licenses/>. | |
| 1 | 20 |
| 21 */ | |
| 22 | |
| 383 | 23 #if !defined (octave_procstream_h) |
| 24 #define octave_procstream_h 1 | |
| 1 | 25 |
|
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Stop "implicit instantiation of undefined template" error (bug #44818).
Mike Miller <mtmiller@octave.org>
parents:
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26 #include <istream> |
|
1663b82bd009
Stop "implicit instantiation of undefined template" error (bug #44818).
Mike Miller <mtmiller@octave.org>
parents:
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diff
changeset
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27 #include <ostream> |
| 4051 | 28 #include <string> |
| 2095 | 29 |
| 30 #include <sys/types.h> | |
| 31 | |
| 32 #include "oct-procbuf.h" | |
| 1 | 33 |
| 34 class | |
| 6109 | 35 OCTINTERP_API |
| 3544 | 36 procstreambase : virtual public std::ios |
| 1 | 37 { |
| 1380 | 38 public: |
| 1965 | 39 |
|
11584
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Another round of initialising members in the constructor initialisation list
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11523
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40 procstreambase (void) : pb () { pb_init (); } |
| 1965 | 41 |
| 4051 | 42 procstreambase (const std::string& name, int mode); |
| 43 | |
| 1965 | 44 procstreambase (const char *name, int mode); |
| 1380 | 45 |
| 1965 | 46 ~procstreambase (void) { close (); } |
| 1 | 47 |
| 4051 | 48 void open (const std::string& name, int mode) |
|
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Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
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changeset
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49 { open (name.c_str (), mode); } |
| 4051 | 50 |
| 1965 | 51 void open (const char *name, int mode); |
| 1380 | 52 |
| 1965 | 53 int is_open (void) const { return pb.is_open (); } |
| 1 | 54 |
| 483 | 55 int close (void); |
| 1380 | 56 |
| 6316 | 57 pid_t pid (void) const { return pb.pid (); } |
| 58 | |
| 59 int file_number (void) const { return pb.file_number (); } | |
| 2095 | 60 |
| 1380 | 61 private: |
| 1965 | 62 |
| 2095 | 63 octave_procbuf pb; |
| 1965 | 64 |
| 65 void pb_init (void) { init (&pb); } | |
| 66 | |
| 67 procstreambase (const procstreambase&); | |
| 68 | |
| 69 procstreambase& operator = (const procstreambase&); | |
| 1 | 70 }; |
| 71 | |
| 1965 | 72 class |
| 6109 | 73 OCTINTERP_API |
| 3775 | 74 iprocstream : public std::istream, public procstreambase |
| 75 // iprocstream : public procstreambase, public std::istream | |
| 1965 | 76 { |
| 77 public: | |
| 78 | |
| 3775 | 79 iprocstream (void) : std::istream (0), procstreambase () { } |
| 1965 | 80 |
| 4051 | 81 iprocstream (const std::string& name, int mode = std::ios::in) |
| 82 : std::istream (0), procstreambase (name, mode) { } | |
| 83 | |
| 3544 | 84 iprocstream (const char *name, int mode = std::ios::in) |
| 3775 | 85 : std::istream (0), procstreambase (name, mode) { } |
| 1965 | 86 |
| 87 ~iprocstream (void) { } | |
| 88 | |
| 4051 | 89 void open (const std::string& name, int mode = std::ios::in) |
|
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Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
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90 { procstreambase::open (name, mode); } |
| 4051 | 91 |
| 3544 | 92 void open (const char *name, int mode = std::ios::in) |
|
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
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93 { procstreambase::open (name, mode); } |
| 1965 | 94 |
| 95 private: | |
| 96 | |
| 97 iprocstream (const iprocstream&); | |
| 98 | |
| 99 iprocstream& operator = (const iprocstream&); | |
| 100 }; | |
| 1448 | 101 |
| 1 | 102 class |
| 6109 | 103 OCTINTERP_API |
| 3775 | 104 oprocstream : public std::ostream, public procstreambase |
| 105 // oprocstream : public procstreambase, public std::ostream | |
| 1 | 106 { |
| 1380 | 107 public: |
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11586
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strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11584
diff
changeset
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108 |
| 3775 | 109 oprocstream (void) : std::ostream (0), procstreambase () { } |
| 1 | 110 |
| 4051 | 111 oprocstream (const std::string& name, int mode = std::ios::out) |
|
14861
f7afecdd87ef
maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents:
14138
diff
changeset
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112 : std::ostream (0), procstreambase (name, mode) { } |
| 4051 | 113 |
| 3544 | 114 oprocstream (const char *name, int mode = std::ios::out) |
|
14861
f7afecdd87ef
maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents:
14138
diff
changeset
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115 : std::ostream (0), procstreambase (name, mode) { } |
| 1 | 116 |
| 1965 | 117 ~oprocstream (void) { } |
| 1380 | 118 |
| 4051 | 119 void open (const std::string& name, int mode = std::ios::out) |
|
17787
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Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
120 { procstreambase::open (name, mode); } |
| 4051 | 121 |
| 3544 | 122 void open (const char *name, int mode = std::ios::out) |
|
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
123 { procstreambase::open (name, mode); } |
| 1380 | 124 |
| 125 private: | |
| 1965 | 126 |
| 127 oprocstream (const oprocstream&); | |
| 128 | |
| 129 oprocstream& operator = (const oprocstream&); | |
| 1 | 130 }; |
| 131 | |
| 1965 | 132 class |
| 6109 | 133 OCTINTERP_API |
| 3775 | 134 procstream : public std::iostream, public procstreambase |
| 135 // procstream : public procstreambase, public std::iostream | |
| 1965 | 136 { |
| 137 public: | |
| 138 | |
| 3775 | 139 procstream (void) : std::iostream (0), procstreambase () { } |
| 1965 | 140 |
| 4051 | 141 procstream (const std::string& name, int mode) |
| 142 : std::iostream (0), procstreambase (name, mode) { } | |
| 143 | |
| 1965 | 144 procstream (const char *name, int mode) |
| 3775 | 145 : std::iostream (0), procstreambase (name, mode) { } |
| 1965 | 146 |
| 147 ~procstream (void) { } | |
| 148 | |
| 4051 | 149 void open (const std::string& name, int mode) |
|
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
150 { procstreambase::open (name, mode); } |
| 4051 | 151 |
| 1965 | 152 void open (const char *name, int mode) |
|
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
153 { procstreambase::open (name, mode); } |
| 1965 | 154 |
| 155 private: | |
| 156 | |
| 157 procstream (const procstream&); | |
| 158 | |
| 159 procstream& operator = (const procstream&); | |
| 160 }; | |
| 1448 | 161 |
| 1 | 162 #endif |