Mercurial > octave
annotate liboctave/system/oct-group.cc @ 21102:dfcb9d74b253
Rename local gripe_XXX functions to err_XXX or warn_XXX.
* graphics.cc (err_set_invalid): Add OCTAVE_NORETURN attribute.
* graphisc.cc: Rename gripe_set_invalid to err_set_invalid.
* jit-typeinfo.cc (err_bad_result): Rename from gripe_bad_result.
* load-save.cc (err_file_open): Rename from gripe_file_open.
* ls-mat5.cc (warn_dim_too_large): Rename from gripe_dim_too_large.
* oct-stream.cc (err_invalid_file_id): Rename from gripe_invalid_file_id.
* txt-eng-ft.cc (warn_missing_glyph, warn_glyph_render): Rename from
gripe_missing_glyph, gripe_glyph_render.
* xpow.cc: Add FIXME about strange gripe_failed_diagonalization function.
* ov-base-int.cc, ov-bool-mat.cc, ov-bool-sparse.cc, ov-bool.cc, ov-cell.cc,
ov-class.cc, ov-complex.cc, ov-cx-mat.cc, ov-cx-sparse.cc, ov-fcn-handle.cc,
ov-fcn-inline.cc, ov-float.cc, ov-flt-complex.cc, ov-flt-cx-mat.cc,
ov-flt-re-mat.cc, ov-range.cc, ov-re-mat.cc, ov-re-sparse.cc, ov-scalar.cc,
ov-str-mat.cc, ov-struct.cc
(warn_load, warn_save):
ov-base.cc (warn_load, warn_save, err_indexed_assignment,
err_assign_conversion_failed, err_no_conversion): Rename from gripe_XXX
version.
* ov-base.h (warn_load, warn_save): Rename from gripe_load, gripe_save.
* ov-classdef.cc (err_method_access, err_property_access): Rename from
gripe_method_access, gripe_property_access.
* ov-classdef.h (err_invalid_object): Rename from gripe_invalid_object.
* ov-oncleanup.h (gripe_internal): Delete function. Place single calling
instance directly in code.
* ov.cc (err_binary_op, err_binary_op_conv, err_unary_op, err_unary_op_conv,
err_unary_op_conversion_failed): Add OCTAVE_NORETURN attribute. Rename from
gripe_XXX.
* ov.cc (err_cat_op, err_cat_op_conv, ): Rename from gripe_XXX.
* lex.h (warn_single_quote_string, warn_language_extension,
maybe_warn_language_extension_comment, warn_language_extension_continuation,
warn_language_extension_operator): Rename from gripe_XXX.
* lex.ll (warn_single_quote_string, warn_language_extension,
maybe_warn_language_extension_comment, warn_language_extension_continuation,
warn_language_extension_operator): Rename from gripe_XXX.
* pt-check.cc (errmsg): Rename from gripe.
* pt-check.h (errmsg): Add OCTAVE_NORETURN attribute. Rename from gripe.
* PermMatrix.cc (err_invalid_permutation): Add OCTAVE_NORETURN attribute.
Rename from gripe_invalid_permutation.
* idx-vector.cc (err_invalid_range): Add OCTAVE_NORETURN attribute.
Rename from gripe_invalid_range.
liboctave/numeric/lo-specfun.cc (err_betainc_nonconformant): Add
OCTAVE_NORETURN attribute. Rename from gripe_betainc_nonconformant.
* oct-group.cc (err_invalid): New static function.
* oct-group.h (gripe_invalid): Delete private function.
* oct-passwd.cc (err_invalid): New static function.
* oct-passwd.h (gripe_invalid): Delete private function.
* data-conv.cc (err_unrecognized_float_fmt): Add OCTAVE_NORETURN attribute.
Rename from gripe_unrecognized_float_fmt.
* lo-cutils.c (warn_missing_wait_macro): Rename from gripe_missing_wait_macro.
* unwind-prot.cc (err_unhandled_exception): Rename from gripe_exception.
* unwind-prot.h (err_unhandled_exception): Rename from gripe_exception.
| author | Rik <rik@octave.org> |
|---|---|
| date | Mon, 18 Jan 2016 21:06:26 -0800 |
| parents | 93748bcaec17 |
| children | f7121e111991 |
| rev | line source |
|---|---|
| 2937 | 1 /* |
| 2 | |
|
19697
4197fc428c7d
maint: Update copyright notices for 2015.
John W. Eaton <jwe@octave.org>
parents:
17769
diff
changeset
|
3 Copyright (C) 1996-2015 John W. Eaton |
| 2937 | 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. | |
| 2937 | 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/>. | |
| 2937 | 20 |
| 21 */ | |
| 22 | |
| 23 #ifdef HAVE_CONFIG_H | |
| 24 #include <config.h> | |
| 25 #endif | |
| 26 | |
| 27 #include <sys/types.h> | |
| 28 | |
| 29 #ifdef HAVE_GRP_H | |
| 30 #include <grp.h> | |
| 31 #endif | |
| 32 | |
| 33 #include "lo-error.h" | |
| 34 #include "oct-group.h" | |
| 35 #include "str-vec.h" | |
| 36 | |
| 37 #define NOT_SUPPORTED(nm) \ | |
| 4062 | 38 nm ": not supported on this system" |
| 2937 | 39 |
|
21102
dfcb9d74b253
Rename local gripe_XXX functions to err_XXX or warn_XXX.
Rik <rik@octave.org>
parents:
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changeset
|
40 OCTAVE_NORETURN static |
|
dfcb9d74b253
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parents:
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|
41 void |
|
dfcb9d74b253
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Rik <rik@octave.org>
parents:
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42 err_invalid (void) |
|
dfcb9d74b253
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Rik <rik@octave.org>
parents:
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43 { |
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44 (*current_liboctave_error_handler) ("invalid group object"); |
|
dfcb9d74b253
Rename local gripe_XXX functions to err_XXX or warn_XXX.
Rik <rik@octave.org>
parents:
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diff
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|
45 } |
|
dfcb9d74b253
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parents:
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46 |
| 3504 | 47 std::string |
| 2937 | 48 octave_group::name (void) const |
| 49 { | |
| 50 if (! ok ()) | |
|
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Rik <rik@octave.org>
parents:
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diff
changeset
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51 err_invalid (); |
| 2937 | 52 |
| 53 return gr_name; | |
| 54 } | |
| 55 | |
| 3504 | 56 std::string |
| 2937 | 57 octave_group::passwd (void) const |
| 58 { | |
| 59 if (! ok ()) | |
|
21102
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Rename local gripe_XXX functions to err_XXX or warn_XXX.
Rik <rik@octave.org>
parents:
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diff
changeset
|
60 err_invalid (); |
| 2937 | 61 |
| 62 return gr_passwd; | |
| 63 } | |
| 64 | |
| 65 gid_t | |
| 66 octave_group::gid (void) const | |
| 67 { | |
| 68 if (! ok ()) | |
|
21102
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Rik <rik@octave.org>
parents:
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diff
changeset
|
69 err_invalid (); |
| 2937 | 70 |
| 71 return gr_gid; | |
| 72 } | |
| 73 | |
| 74 string_vector | |
| 75 octave_group::mem (void) const | |
| 76 { | |
| 77 if (! ok ()) | |
|
21102
dfcb9d74b253
Rename local gripe_XXX functions to err_XXX or warn_XXX.
Rik <rik@octave.org>
parents:
21017
diff
changeset
|
78 err_invalid (); |
| 2937 | 79 |
| 80 return gr_mem; | |
| 81 } | |
| 82 | |
| 83 octave_group | |
| 84 octave_group::getgrent (void) | |
| 85 { | |
| 3504 | 86 std::string msg; |
| 2937 | 87 return getgrent (msg); |
| 88 } | |
| 89 | |
| 90 octave_group | |
| 3504 | 91 octave_group::getgrent (std::string& msg) |
| 2937 | 92 { |
| 93 #if defined (HAVE_GETGRENT) | |
|
21017
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maint: Replace emtpy 'std::string ()' calls with "".
Rik <rik@octave.org>
parents:
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diff
changeset
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94 msg = ""; |
| 2937 | 95 return octave_group (::getgrent (), msg); |
| 96 #else | |
| 97 msg = NOT_SUPPORTED ("getgrent"); | |
| 98 return octave_group (); | |
| 99 #endif | |
| 100 } | |
| 101 | |
| 102 octave_group | |
| 103 octave_group::getgrgid (gid_t gid) | |
| 104 { | |
| 3504 | 105 std::string msg; |
| 2937 | 106 return getgrgid (gid, msg); |
| 107 } | |
| 108 | |
| 109 octave_group | |
| 3504 | 110 octave_group::getgrgid (gid_t gid, std::string& msg) |
| 2937 | 111 { |
| 112 #if defined (HAVE_GETGRGID) | |
|
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maint: Replace emtpy 'std::string ()' calls with "".
Rik <rik@octave.org>
parents:
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diff
changeset
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113 msg = ""; |
| 2937 | 114 return octave_group (::getgrgid (gid), msg); |
| 115 #else | |
| 116 msg = NOT_SUPPORTED ("getgruid"); | |
| 117 return octave_group (); | |
| 118 #endif | |
| 119 } | |
| 120 | |
| 121 octave_group | |
| 3504 | 122 octave_group::getgrnam (const std::string& nm) |
| 2937 | 123 { |
| 3504 | 124 std::string msg; |
| 4663 | 125 return getgrnam (nm, msg); |
| 2937 | 126 } |
| 127 | |
| 128 octave_group | |
| 3504 | 129 octave_group::getgrnam (const std::string& nm, std::string& msg) |
| 2937 | 130 { |
| 131 #if defined (HAVE_GETGRNAM) | |
|
21017
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maint: Replace emtpy 'std::string ()' calls with "".
Rik <rik@octave.org>
parents:
19697
diff
changeset
|
132 msg = ""; |
| 2937 | 133 return octave_group (::getgrnam (nm.c_str ()), msg); |
| 134 #else | |
| 135 msg = NOT_SUPPORTED ("getgrnam"); | |
| 136 return octave_group (); | |
| 137 #endif | |
| 138 } | |
| 139 | |
| 140 int | |
| 141 octave_group::setgrent (void) | |
| 142 { | |
| 3504 | 143 std::string msg; |
| 2937 | 144 return setgrent (msg); |
| 145 } | |
| 146 | |
| 147 int | |
| 3504 | 148 octave_group::setgrent (std::string& msg) |
| 2937 | 149 { |
| 150 #if defined (HAVE_SETGRENT) | |
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21017
93748bcaec17
maint: Replace emtpy 'std::string ()' calls with "".
Rik <rik@octave.org>
parents:
19697
diff
changeset
|
151 msg = ""; |
| 2937 | 152 ::setgrent (); |
| 153 return 0; | |
| 154 #else | |
| 155 msg = NOT_SUPPORTED ("setgrent"); | |
| 156 return -1; | |
| 157 #endif | |
| 158 } | |
| 159 | |
| 160 int | |
| 161 octave_group::endgrent (void) | |
| 162 { | |
| 3504 | 163 std::string msg; |
| 2937 | 164 return endgrent (msg); |
| 165 } | |
| 166 | |
| 167 int | |
| 3504 | 168 octave_group::endgrent (std::string& msg) |
| 2937 | 169 { |
| 170 #if defined (HAVE_ENDGRENT) | |
|
21017
93748bcaec17
maint: Replace emtpy 'std::string ()' calls with "".
Rik <rik@octave.org>
parents:
19697
diff
changeset
|
171 msg = ""; |
| 2937 | 172 ::endgrent (); |
| 173 return 0; | |
| 174 #else | |
| 175 msg = NOT_SUPPORTED ("endgrent"); | |
| 176 return -1; | |
| 177 #endif | |
| 178 } | |
| 179 | |
| 3504 | 180 octave_group::octave_group (void *p, std::string& msg) |
| 2937 | 181 : gr_name (), gr_passwd (), gr_gid (0), gr_mem (), valid (false) |
| 182 { | |
| 183 #if defined (HAVE_GRP_H) | |
|
21017
93748bcaec17
maint: Replace emtpy 'std::string ()' calls with "".
Rik <rik@octave.org>
parents:
19697
diff
changeset
|
184 msg = ""; |
| 2937 | 185 |
| 186 if (p) | |
| 187 { | |
| 188 struct group *gr = static_cast<struct group *> (p); | |
| 189 | |
| 190 gr_name = gr->gr_name; | |
| 191 | |
| 192 #if defined (HAVE_GR_PASSWD) | |
| 193 gr_passwd = gr->gr_passwd; | |
| 194 #endif | |
| 195 | |
| 4076 | 196 gr_gid = gr->gr_gid; |
| 197 | |
|
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198 // FIXME: Maybe there should be a string_vector constructor |
|
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parents:
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diff
changeset
|
199 // that takes a NUL terminated list of C strings? |
| 2937 | 200 |
| 201 const char * const *tmp = gr->gr_mem; | |
| 202 | |
| 203 int k = 0; | |
| 204 while (*tmp++) | |
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205 k++; |
| 2937 | 206 |
| 207 if (k > 0) | |
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John W. Eaton <jwe@octave.org>
parents:
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208 { |
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John W. Eaton <jwe@octave.org>
parents:
10182
diff
changeset
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209 tmp = gr->gr_mem; |
| 2937 | 210 |
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John W. Eaton <jwe@octave.org>
parents:
10182
diff
changeset
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211 gr_mem.resize (k); |
| 2937 | 212 |
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untabify liboctave C++ sources
John W. Eaton <jwe@octave.org>
parents:
10182
diff
changeset
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213 for (int i = 0; i < k; i++) |
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07ebe522dac2
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John W. Eaton <jwe@octave.org>
parents:
10182
diff
changeset
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214 gr_mem[i] = tmp[i]; |
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07ebe522dac2
untabify liboctave C++ sources
John W. Eaton <jwe@octave.org>
parents:
10182
diff
changeset
|
215 } |
| 2937 | 216 |
| 217 valid = true; | |
| 218 } | |
| 219 #else | |
| 220 msg = NOT_SUPPORTED ("group functions"); | |
| 221 #endif | |
| 222 } | |
| 223 |